PubRank

Yasuyuki Yamashita

Author PubWeight™ 183.06‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Radiation dose reduction without degradation of low-contrast detectability at abdominal multisection CT with a low-tube voltage technique: phantom study. Radiology 2005 2.51
2 Abdominal CT with low tube voltage: preliminary observations about radiation dose, contrast enhancement, image quality, and noise. Radiology 2005 2.21
3 Differential diagnosis of ground-glass opacity nodules: CT number analysis by three-dimensional computerized quantification. Chest 2007 2.13
4 Diffusion-weighted imaging of radiation-induced brain injury for differentiation from tumor recurrence. AJNR Am J Neuroradiol 2005 1.81
5 Hypervascular hepatocellular carcinomas: bolus tracking with a 40-detector CT scanner to time arterial phase imaging. Radiology 2007 1.59
6 Outer-diameter narrowing of the internal carotid and middle cerebral arteries in moyamoya disease detected on 3D constructive interference in steady-state MR image: is arterial constrictive remodeling a major pathogenesis? Acta Neurochir (Wien) 2012 1.57
7 Added value of SPECT/CT fusion in assessing suspected bone metastasis: comparison with scintigraphy alone and nonfused scintigraphy and CT. Radiology 2005 1.49
8 Diffusion-weighted magnetic resonance imaging for diagnosing malignant pulmonary nodules/masses: comparison with positron emission tomography. J Thorac Oncol 2008 1.47
9 Monitoring therapeutic responses of primary bone tumors by diffusion-weighted image: Initial results. Eur Radiol 2006 1.45
10 Prediction of left main or 3-vessel disease using myocardial perfusion reserve on dynamic thallium-201 single-photon emission computed tomography with a semiconductor gamma camera. Circ J 2015 1.43
11 Ultra-high-b-value diffusion-weighted MR imaging for the detection of prostate cancer: evaluation in 201 cases with histopathological correlation. Eur Radiol 2010 1.40
12 Spinal MR findings in continuous epidural analgesia without infection. AJNR Am J Neuroradiol 2005 1.40
13 Machine Learning to Predict the Rapid Growth of Small Abdominal Aortic Aneurysm. J Comput Assist Tomogr 2020 1.39
14 Detection of hemorrhagic hypointense foci in the brain on susceptibility-weighted imaging clinical and phantom studies. Acad Radiol 2007 1.37
15 Role of diffusion-weighted imaging in the diagnosis of gynecological diseases. Eur Radiol 2008 1.34
16 Automated hepatic volumetry for living related liver transplantation at multisection CT. Radiology 2006 1.32
17 Nonoperative management of unruptured visceral artery aneurysms: treatment by transcatheter coil embolization. J Vasc Surg 2008 1.30
18 Association of pericardial fat accumulation rather than abdominal obesity with coronary atherosclerotic plaque formation in patients with suspected coronary artery disease. Atherosclerosis 2009 1.29
19 Conformal radiation therapy for portal vein tumor thrombosis of hepatocellular carcinoma. Radiother Oncol 2007 1.29
20 Combination of a low-tube-voltage technique with hybrid iterative reconstruction (iDose) algorithm at coronary computed tomographic angiography. J Comput Assist Tomogr 2011 1.27
21 Endovascular management of visceral artery pseudoaneurysms: transcatheter coil embolization using the isolation technique. Cardiovasc Intervent Radiol 2010 1.26
22 Liver functional volumetry for portal vein embolization using a newly developed 99mTc-galactosyl human serum albumin scintigraphy SPECT-computed tomography fusion system. J Gastroenterol 2011 1.25
23 Lower tube voltage reduces contrast material and radiation doses on 16-MDCT aortography. AJR Am J Roentgenol 2006 1.21
24 Volume-doubling time of pulmonary nodules with ground glass opacity at multidetector CT: Assessment with computer-aided three-dimensional volumetry. Acad Radiol 2011 1.18
25 T1ρ and T2 mapping reveal the in vivo extracellular matrix of articular cartilage. J Magn Reson Imaging 2011 1.18
26 Coronary arterial malformation depicted at multi-slice CT angiography. Int J Cardiovasc Imaging 2006 1.17
27 Low-kilovoltage, high-tube-current MDCT of liver in thin adults: pilot study evaluating radiation dose, image quality, and display settings. AJR Am J Roentgenol 2011 1.17
28 Computer-aided volumetry of pulmonary nodules exhibiting ground-glass opacity at MDCT. AJR Am J Roentgenol 2010 1.15
29 Malignant supratentorial astrocytoma treated with postoperative radiation therapy: prognostic value of pretreatment quantitative diffusion-weighted MR imaging. Radiology 2007 1.15
30 Moderate versus high concentration of contrast material for aortic and hepatic enhancement and tumor-to-liver contrast at multi-detector row CT. Radiology 2004 1.14
31 Hepatocellular carcinoma in patients weighing 70 kg or less: initial trial of compact-bolus dynamic CT with low-dose contrast material at 80 kVp. AJR Am J Roentgenol 2011 1.14
32 The value of diffusion-weighted imaging for monitoring the chemotherapeutic response of osteosarcoma: a comparison between average apparent diffusion coefficient and minimum apparent diffusion coefficient. Skeletal Radiol 2009 1.11
33 Low contrast agent and radiation dose protocol for hepatic dynamic CT of thin adults at 256-detector row CT: effect of low tube voltage and hybrid iterative reconstruction algorithm on image quality. Radiology 2012 1.10
34 Impact of FDG-PET/CT imaging on nodal staging for head-and-neck squamous cell carcinoma. Int J Radiat Oncol Biol Phys 2007 1.09
35 Pulmonary nodules: estimation of malignancy at thin-section helical CT--effect of computer-aided diagnosis on performance of radiologists. Radiology 2006 1.09
36 Comparison of standard- and low-tube voltage MDCT angiography in patients with peripheral arterial disease. Eur Radiol 2010 1.08
37 Prediction of prognosis for acute respiratory distress syndrome with thin-section CT: validation in 44 cases. Radiology 2005 1.08
38 Evaluation of diffusion-weighted imaging for the differential diagnosis of poorly contrast-enhanced and T2-prolonged bone masses: Initial experience. J Magn Reson Imaging 2006 1.06
39 Coil embolization of pancreaticoduodenal artery aneurysms associated with celiac artery stenosis: report of three cases. Cardiovasc Intervent Radiol 2007 1.05
40 Clinical usefulness of unsubtracted 3D digital angiography compared with rotational digital angiography in the pretreatment evaluation of intracranial aneurysms. AJNR Am J Neuroradiol 2003 1.04
41 Grading astrocytic tumors by using apparent diffusion coefficient parameters: superiority of a one- versus two-parameter pilot method. Radiology 2009 1.04
42 Ability of diffusion-weighted imaging for the differential diagnosis between chronic expanding hematomas and malignant soft tissue tumors. J Magn Reson Imaging 2008 1.02
43 Usefulness of diffusion-weighted imaging in the localization of prostate cancer. Int J Radiat Oncol Biol Phys 2008 1.02
44 Intracranial aneurysms at MR angiography: effect of computer-aided diagnosis on radiologists' detection performance. Radiology 2005 1.01
45 Automated computerized scheme for detection of unruptured intracranial aneurysms in three-dimensional magnetic resonance angiography. Acad Radiol 2004 1.00
46 Shock index correlates with extravasation on angiographs of gastrointestinal hemorrhage: a logistics regression analysis. Cardiovasc Intervent Radiol 2007 1.00
47 Ground-glass opacities on thin-section helical CT: differentiation between bronchioloalveolar carcinoma and atypical adenomatous hyperplasia. AJR Am J Roentgenol 2008 0.99
48 Embolization for post-partum rupture of ovarian artery aneurysm: case report and review. J Obstet Gynaecol Res 2014 0.99
49 Combined use of T2-weighted and diffusion-weighted 3-T MR imaging for differentiating uterine sarcomas from benign leiomyomas. Eur Radiol 2009 0.98
50 Increased expression of germinal center-associated nuclear protein RNA-primase is associated with lymphomagenesis. Cancer Res 2005 0.98
51 Improvement of low-contrast detectability in low-dose hepatic multidetector computed tomography using a novel adaptive filter: evaluation with a computer-simulated liver including tumors. Invest Radiol 2006 0.98
52 A hybrid iterative reconstruction algorithm that improves the image quality of low-tube-voltage coronary CT angiography. AJR Am J Roentgenol 2012 0.98
53 Comparison of diffusion-weighted MRI and 2-[fluorine-18]-fluoro-2-deoxy-D-glucose positron emission tomography (FDG-PET) for detecting primary colorectal cancer and regional lymph node metastases. J Magn Reson Imaging 2009 0.98
54 Struma ovarii coexisting with mucinous cystadenoma detected by radioactive iodine. Clin Nucl Med 2003 0.97
55 Articular cartilage lesions increase early cartilage degeneration in knees treated by anterior cruciate ligament reconstruction: T1ρ mapping evaluation and 1-year follow-up. Am J Sports Med 2013 0.96
56 Diffusion-weighted magnetic resonance imaging can be used in place of positron emission tomography for N staging of non-small cell lung cancer with fewer false-positive results. J Thorac Cardiovasc Surg 2008 0.95
57 Radiation-induced parotid gland changes in oral cancer patients: correlation between parotid volume and saliva production. Jpn J Clin Oncol 2009 0.95
58 Marking of small pulmonary nodules before thoracoscopic resection: injection of lipiodol under CT-fluoroscopic guidance. Acad Radiol 2009 0.95
59 Preoperative embolization for meningeal tumors: evaluation of vascular supply with angio-CT. AJNR Am J Neuroradiol 2004 0.95
60 Usefulness of diffusion-weighted imaging for differentiating between desmoid tumors and malignant soft tissue tumors. J Magn Reson Imaging 2011 0.95
61 Pericardial fat inflammation correlates with coronary artery disease. Atherosclerosis 2010 0.95
62 A low tube voltage technique reduces the radiation dose at retrospective ECG-gated cardiac computed tomography for anatomical and functional analyses. Acad Radiol 2011 0.95
63 Quantitative analysis and effect of attenuation correction on lymph node staging of non-small cell lung cancer on SPECT and CT. AJR Am J Roentgenol 2006 0.94
64 Transthyretin-related familial amyloid polyneuropathy: evaluation of CSF enhancement on serial T1-weighted and fluid-attenuated inversion recovery images following intravenous contrast administration. AJNR Am J Neuroradiol 2005 0.94
65 Clinical role of non-contrast magnetic resonance angiography for evaluation of renal artery stenosis. Circ J 2008 0.93
66 Does adding FDG-PET to MRI improve the differentiation between primary cerebral lymphoma and glioblastoma? Observer performance study. Ann Nucl Med 2011 0.93
67 Dosimetric properties of radiophotoluminescent glass rod detector in high-energy photon beams from a linear accelerator and cyber-knife. Med Phys 2004 0.93
68 Celiac artery stenosis/occlusion treated by interventional radiology. Eur J Radiol 2008 0.93
69 Fused 99m-Tc-GSA SPECT/CT imaging for the preoperative evaluation of postoperative liver function: can the liver uptake index predict postoperative hepatic functional reserve? Jpn J Radiol 2012 0.91
70 Visualization of the heterogeneous internal structure of so-called "pancreatic necrosis" by magnetic resonance imaging in acute necrotizing pancreatitis. Pancreas 2002 0.91
71 Pancreas: patient body weight tailored contrast material injection protocol versus fixed dose protocol at dynamic CT. Radiology 2007 0.91
72 Detection of nodules showing ground-glass opacity in the lungs at low-dose multidetector computed tomography: phantom and clinical study. J Comput Assist Tomogr 2009 0.91
73 A quantitative index measured on ⁹⁹mTc GSA SPECT/CT 3D fused images to evaluate severe fibrosis in patients with chronic liver disease. Jpn J Radiol 2012 0.91
74 Detecting ICRS grade 1 cartilage lesions in anterior cruciate ligament injury using T1ρ and T2 mapping. Eur J Radiol 2013 0.91
75 Multidetector computed tomography evaluation of coronary plaque morphology in patients with stable angina. Heart Vessels 2010 0.91
76 Characterization of chondroblastic osteosarcoma: gadolinium-enhanced versus diffusion-weighted MR imaging. J Magn Reson Imaging 2009 0.90
77 Intracranial dural arteriovenous fistulas: evaluation with 3-T four-dimensional MR angiography using arterial spin labeling. Radiology 2013 0.90
78 Stabilization of carotid atheroma assessed by quantitative ultrasound analysis in nonhypercholesterolemic patients with coronary artery disease. J Am Coll Cardiol 2005 0.89
79 Acute adrenal hemorrhage after blunt trauma. Abdom Imaging 2006 0.89
80 Initial experience with X-ray CT based attenuation correction in myocardial perfusion SPECT imaging using a combined SPECT/CT system. Ann Nucl Med 2005 0.89
81 Human subthalamic nucleus: evaluation with high-resolution MR imaging at 3.0 T. Neuroradiology 2008 0.89
82 Diffusion-weighted imaging in ischemic stroke: effect of display method on observers' diagnostic performance. Acad Radiol 2009 0.88
83 Computerized detection of intracranial aneurysms for three-dimensional MR angiography: feature extraction of small protrusions based on a shape-based difference image technique. Med Phys 2006 0.88
84 Ectopic cervical thymus in an infant. Radiat Med 2006 0.87
85 Radiation therapy for lymph node metastases from hepatocellular carcinoma. Hepatogastroenterology 2009 0.87
86 Multidetector CT findings suggesting a perforation site in the gastrointestinal tract: analysis in surgically confirmed 155 patients. Radiat Med 2007 0.87
87 Simulation of aortic peak enhancement on MDCT using a contrast material flow phantom: feasibility study. AJR Am J Roentgenol 2006 0.87
88 The diagnostic efficacy of FDG-PET in the local recurrence of hilar bile duct cancer. J Hepatobiliary Pancreat Surg 2006 0.87
89 Successful treatment of mesenteric varices after living donor liver transplantation with retrograde transvenous obliteration via an abdominal wall vein. Cardiovasc Intervent Radiol 2009 0.87
90 Abdominal dynamic CT in patients with renal dysfunction: contrast agent dose reduction with low tube voltage and high tube current-time product settings at 256-detector row CT. Radiology 2011 0.87
91 Improvement of image quality at low-radiation dose and low-contrast material dose abdominal CT in patients with cirrhosis: intraindividual comparison of low tube voltage with iterative reconstruction algorithm and standard tube voltage. J Comput Assist Tomogr 2012 0.87
92 16-MDCT aortography with a low-dose contrast material protocol. AJR Am J Roentgenol 2006 0.87
93 Assessment of hepatic functional regeneration after hepatectomy using (99m)Tc-GSA SPECT/CT fused imaging. Ann Nucl Med 2014 0.86
94 Contrast material injection protocol with the dose adjusted to the body surface area for MDCT aortography. AJR Am J Roentgenol 2010 0.86
95 Demonstration of the Adamkiewicz artery in patients with descending or thoracoabdominal aortic aneurysm: optimization of contrast-medium application for 64-detector-row CT angiography. Eur Radiol 2008 0.85
96 Low contrast- and low radiation dose protocol for cardiac CT of thin adults at 256-row CT: usefulness of low tube voltage scans and the hybrid iterative reconstruction algorithm. Int J Cardiovasc Imaging 2012 0.85
97 Indirect computed tomography venography with a low-tube-voltage technique: reduction in the radiation and contrast material dose--a prospective randomized study. J Comput Assist Tomogr 2011 0.85
98 A low-kilovolt (peak) high-tube current technique improves venous enhancement and reduces the radiation dose at indirect multidetector-row CT venography: initial experience. J Comput Assist Tomogr 2011 0.85
99 Potential advantage of preoperative three-dimensional mapping of sentinel nodes in breast cancer by a hybrid single photon emission CT (SPECT)/CT system. Surg Oncol 2009 0.84
100 Usefulness of 3D DSA-MR fusion imaging in the pretreatment evaluation of brain arteriovenous malformations. Acad Radiol 2012 0.84
101 Improved coronary in-stent visualization using a combined high-resolution kernel and a hybrid iterative reconstruction technique at 256-slice cardiac CT-Pilot study. Eur J Radiol 2012 0.84
102 Usefulness of gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid-enhanced magnetic resonance cholangiography for detecting mucin retention in bile ducts: a rare intraductal papillary mucinous neoplasm of the bile duct. Jpn J Radiol 2011 0.84
103 Detection of flat colorectal polyps at screening CT colonography in comparison with conventional polypoid lesions. Acta Radiol 2012 0.84
104 Evaluation of hypervascular hepatocellular carcinoma in cirrhotic liver by means of helical CT: comparison of different contrast medium concentrations within the same patient. Radiat Med 2004 0.84
105 Timing of the hepatic arterial phase at Gd-EOB-DTPA-enhanced hepatic dynamic MRI: comparison of the test-injection and the fixed-time delay method. J Magn Reson Imaging 2013 0.84
106 Diffusion tensor tractography in the head-and-neck region using a clinical 3-T MR scanner. Acad Radiol 2009 0.84
107 Contrast injection protocols for coronary computed tomography angiography using a 64-detector scanner: comparison between patient weight-adjusted- and fixed iodine-dose protocols. Invest Radiol 2008 0.83
108 Subtracted 3D CT angiography for the evaluation of intracranial aneurysms in 256-slice multidetector CT: usefulness of the 80-kVp plus compact contrast medium bolus protocol. Eur Radiol 2013 0.83
109 CT portography by multidetector helical CT: comparison of three rendering models. Radiat Med 2003 0.83
110 Optimal dose and injection duration (injection rate) of contrast material for depiction of hypervascular hepatocellular carcinomas by multidetector CT. Radiat Med 2007 0.83
111 The detection rates and tumor clinical/pathological stages of whole-body FDG-PET cancer screening. Ann Nucl Med 2007 0.83
112 Rank classification based on the combination of indocyanine green retention rate at 15 min and (99m)Tc-DTPA-galactosyl human serum albumin scintigraphy predicts the safety of hepatic resection. Nucl Med Commun 2014 0.83
113 Effect of contrast injection protocols with dose adjusted to the estimated lean patient body weight on aortic enhancement at CT angiography. AJR Am J Roentgenol 2009 0.83
114 Percutaneous radiofrequency ablation for pulmonary metastases from hepatocellular carcinoma: results of a multicenter study in Japan. J Vasc Interv Radiol 2011 0.82
115 Histopathological changes in parotid and submandibular glands of patients treated with preoperative chemoradiation therapy for oral cancer. J Radiat Res 2012 0.82
116 Optimal contrast dose for depiction of hypervascular hepatocellular carcinoma at dynamic CT using 64-MDCT. AJR Am J Roentgenol 2008 0.82
117 Diffusion-weighted imaging of primary brain lymphomas: effect of ADC value and signal intensity of T2-weighted imaging. Comput Med Imaging Graph 2008 0.82
118 Coronary artery stent evaluation by combining iterative reconstruction and high-resolution kernel at coronary CT angiography. Acad Radiol 2012 0.82
119 Multi-slice CT demonstration of sinus of Valsalva rupture. Int J Cardiovasc Imaging 2006 0.82
120 Successful therapy of brachiocephalic arteriogastric fistula after esophagectomy. Ann Thorac Surg 2011 0.82
121 Radiofrequency ablation for pulmonary metastases from gastrointestinal cancers. Ann Thorac Cardiovasc Surg 2014 0.82
122 Percentage of future liver remnant volume before portal vein embolization influences the degree of liver regeneration after hepatectomy. J Gastrointest Surg 2013 0.82
123 Object-specific attenuation correction at SPECT/CT in thorax: optimization of respiratory protocol for image registration. Radiology 2005 0.82
124 Evaluation of vascular supply with angio-computed tomography during intra-arterial chemotherapy for brain tumors. Cardiovasc Intervent Radiol 2005 0.82
125 T1ρ and T2 mapping of the proximal tibiofibular joint in relation to aging and cartilage degeneration. Eur J Radiol 2011 0.81
126 Reduction of contrast material volume in 3D angiography of the brain using MDCT. AJR Am J Roentgenol 2010 0.81
127 5-fluorouracil intra-arterial infusion combined with systemic gemcitabine for unresectable pancreatic cancer. Pancreas 2005 0.81
128 Can MRI-derived factors predict the survival in glioblastoma patients treated with postoperative chemoradiation therapy? Acta Radiol 2012 0.81
129 Primary cardiac lymphoma: computed tomography and magnetic resonance imaging features. Jpn J Radiol 2009 0.81
130 [Comparison of LCD and CRT monitors for detection of pulmonary nodules and interstitial lung diseases on digital chest radiographs by using receiver operating characteristic analysis]. Nihon Hoshasen Gijutsu Gakkai Zasshi 2006 0.81
131 Application of a radiophotoluminescent glass plate dosimeter for small field dosimetry. Med Phys 2005 0.81
132 Remnant liver volume-based predictors of postoperative liver dysfunction after hepatectomy: analysis of 625 consecutive patients from a single institution. Int J Clin Oncol 2013 0.81
133 Automatic exposure control at MDCT based on the contrast-to-noise ratio: theoretical background and phantom study. Phys Med 2011 0.81
134 Efficacy of radiotherapy for PV and IVC tumor thrombosis in unresectable HCC. Hepatogastroenterology 2007 0.81
135 Three-dimensional characteristics of the larynx with immobile vocal fold. Arch Otolaryngol Head Neck Surg 2004 0.81
136 Prediction of aortic peak enhancement in monophasic contrast injection protocols at multidetector CT: phantom and patient studies. Radiat Med 2007 0.81
137 Comparison of CT-guided percutaneous biopsy with and without registration of prior PET/CT images to diagnose mediastinal tumors. Cardiovasc Intervent Radiol 2013 0.80
138 Intraarterial infusion chemotherapy for head and neck cancers: evaluation of tumor perfusion with intraarterial CT during carotid arteriography. Radiat Med 2004 0.80
139 Radiation dose reduction in hepatic multidetector computed tomography with a novel adaptive noise reduction filter. Radiat Med 2008 0.80
140 Longitudinal changes over 2 years in parotid glands of patients treated with preoperative 30-Gy irradiation for oral cancer. Jpn J Clin Oncol 2011 0.80
141 Pineal cystic germinoma with syncytiotrophoblastic giant cells mimicking MR imaging findings of a pineal cyst. AJNR Am J Neuroradiol 2004 0.80
142 Clinical significance of the transitional phase at gadoxetate disodium-enhanced hepatic MRI for the diagnosis of hepatocellular carcinoma: preliminary results. J Comput Assist Tomogr 2011 0.80
143 Cardiac 16-MDCT for anatomic and functional analysis: assessment of a biphasic contrast injection protocol. AJR Am J Roentgenol 2006 0.80
144 Evaluation of deep vein thrombosis with reduced radiation and contrast material dose at computed tomography venography: clinical application of a combined iterative reconstruction and low-tube-voltage technique. Circ J 2012 0.80
145 Preoperative evaluation of the cystic duct for laparoscopic cholecystectomy: comparison of navigator-gated prospective acquisition correction- and conventional respiratory-triggered techniques at free-breathing 3D MR cholangiopancreatography. Eur Radiol 2013 0.80
146 Can sufficient preoperative information of intracranial aneurysms be obtained by using 320-row detector CT angiography alone? Jpn J Radiol 2013 0.80
147 Guidelines on the use of iodinated contrast media in patients with kidney disease 2012: digest version. JSN, JRS, and JCS Joint Working Group. Jpn J Radiol 2013 0.80
148 Phase II study of preoperative concurrent chemoradiation therapy with S-1 in patients with T4 oral squamous cell carcinoma. Int J Radiat Oncol Biol Phys 2009 0.80
149 Evaluation of Intracranial Vasculatures in Healthy Subjects with Arterial-Spin-Labeling-Based 4D-MR Angiography at 3T. Magn Reson Med Sci 2015 0.79
150 Optimum energy window setting on Hg-201 x-rays photopeak for effective Tl-201 imaging. Ann Nucl Med 2005 0.79
151 Improvement of the (99m)Tc-ECD brain uptake ratio (BUR) method for measurement of cerebral blood flow. Ann Nucl Med 2012 0.79
152 Low-dose MDCT urography: feasibility study of low-tube-voltage technique and adaptive noise reduction filter. AJR Am J Roentgenol 2009 0.79
153 Comparison of intrahepatic and pancreatic perfusion on fusion images using a combined SPECT/CT system and assessment of efficacy of combined continuous arterial infusion and systemic chemotherapy in advanced pancreatic carcinoma. Cardiovasc Intervent Radiol 2007 0.79
154 Accumulation of pericardial fat correlates with left ventricular diastolic dysfunction in patients with normal ejection fraction. J Cardiol 2012 0.79
155 Percutaneous transluminal venoplasty after venous pressure measurement in patients with hepatic venous outflow obstruction after living donor liver transplantation. Jpn J Radiol 2010 0.79
156 Uniform vascular enhancement of lower-extremity artery on CT angiography using test-injection monitoring at the central level of the scan range: a simulation flow phantom study with clinical correlation. Acad Radiol 2010 0.79
157 Preoperative prediction of poorly differentiated components in small-sized hepatocellular carcinoma for safe local ablation therapy. J Surg Oncol 2009 0.79
158 Low-Contrast and Low-Radiation Dose Protocol in Cardiac Computed Tomography: Usefulness of Low Tube Voltage and Knowledge-Based Iterative Model Reconstruction Algorithm. J Comput Assist Tomogr 2016 0.79
159 Parkinson's disease: diagnostic potential of high-resolution phase difference enhanced MR imaging at 3 T. Eur Radiol 2012 0.78
160 In vitro evaluation of metallic coronary artery stents with sub-millimeter multi-slice computed tomography using an ECG-gated cardiac phantom: relationship between in-stent visualization and stent type. Cardiology 2006 0.78
161 Usefulness of source images from three-dimensional time-of-flight MR angiography after treatment of cavernous dural arteriovenous fistulas. Radiat Med 2003 0.78
162 Intracranial artery dissections: serial evaluation with MR imaging, MR angiography, and source images of MR angiography. Radiat Med 2003 0.78
163 Multi-tensor tractography of the motor pathway at 3T: a volunteer study. Magn Reson Med Sci 2011 0.78
164 Endometrial carcinoma in adenomyosis: assessment of myometrial invasion on T2-weighted spin-echo and gadolinium-enhanced T1-weighted images. AJR Am J Roentgenol 2004 0.78
165 FDG-PET/CT-based gross tumor volume contouring for radiation therapy planning: an experimental phantom study. J Radiat Res 2012 0.78
166 Accurate scatter correction for transmission computed tomography using an uncollimated line array source. Ann Nucl Med 2004 0.78
167 Triage of low-risk prostate cancer patients with PSA levels 10 ng/ml or less: comparison of apparent diffusion coefficient value and transrectal ultrasound-guided target biopsy. AJR Am J Roentgenol 2014 0.78
168 Dose profiles for lung and breast regions at prospective and retrospective CT coronary angiography using optically stimulated luminescence dosimeters on a 64-detector CT scanner. Phys Med 2011 0.78
169 Effects of dual-energy subtraction chest radiography on detection of small pulmonary nodules with varying attenuation: receiver operating characteristic analysis using a phantom study. Jpn J Radiol 2010 0.78
170 Concurrent chemoradiation therapy with low-dose CDDP and UFT for glottic carcinomas: evaluation using the sixth edition of the UICC TNM staging system. Acta Oncol 2006 0.78
171 Contrast enhancement during hepatic computed tomography: effect of total body weight, height, body mass index, blood volume, lean body weight, and body surface area. J Comput Assist Tomogr 2013 0.78
172 A computer-simulated liver phantom (virtual liver phantom) for multidetector computed tomography evaluation. Eur Radiol 2005 0.78
173 A better effect of cilostazol for reducing in-stent restenosis after femoropopliteal artery stent placement in comparison with ticlopidine. Med Devices (Auckl) 2011 0.78
174 Guidelines on the use of iodinated contrast media in patients with kidney disease 2012: digest version : JSN, JRS, and JCS Joint Working Group. Clin Exp Nephrol 2013 0.78
175 Role of cardiac computed tomography in patients with suspected coronary artery disease: interaction with nuclear cardiology. Radiat Med 2007 0.78
176 Novel connecting tube for saline chaser in contrast-enhanced CT: the effect of spiral flow of saline on contrast enhancement. Eur Radiol 2013 0.78
177 Enhancement effects of hepatic dynamic MR imaging at 3.0 T and 1.5 T using gadoxetic acid in a phantom study: comparison with gadopentetate dimeglumine. Magn Reson Med 2011 0.78
178 Automatic tube current modulation technique for multidetector CT: is it effective with a 64-detector CT? Radiol Phys Technol 2007 0.77
179 Preoperative detection of liver metastases secondary to pancreatic cancer: utility of combined helical computed tomography during arterial portography with biphasic computed tomography-assisted hepatic arteriography. Pancreas 2004 0.77
180 Low-dose contrast protocol using the test bolus technique for 64-detector computed tomography coronary angiography. Jpn J Radiol 2011 0.77
181 Compact-bolus dynamic CT protocol with a test bolus technique in 64-MDCT coronary angiography: comparison of fixed injection rate and duration protocol. Jpn J Radiol 2012 0.77
182 Risk factors associated with delayed haemorrhage after pancreatic resection. HPB (Oxford) 2012 0.77
183 Characterization of Liver Tumors by Diffusion-Weighted Imaging: Comparison of Diagnostic Performance Using the Mean and Minimum Apparent Diffusion Coefficient. J Comput Assist Tomogr 2015 0.77
184 Interactive scan control for kinematic study in open MRI. Magn Reson Med Sci 2007 0.77
185 A case of cortisol producing adrenal adenoma associated with a latent aldosteronoma: usefulness of the ACTH loading test for the detection of covert aldosteronism in overt Cushing syndrome. Intern Med 2012 0.77
186 Characterization of adrenal lesions using chemical shift MRI: comparison between 1.5 Tesla and two echo time pair selection at 3.0 Tesla MRI. J Magn Reson Imaging 2011 0.77
187 Estimation of 123I-IMP arterial blood activity from dynamic planar imaging of the chest using a graph plot method for the quantification of regional cerebral blood flow. Ann Nucl Med 2010 0.77
188 Diagnosis of dementia with Lewy bodies: diagnostic performance of combined ¹²³I-IMP brain perfusion SPECT and ¹²³I-MIBG myocardial scintigraphy. Ann Nucl Med 2013 0.77
189 Management of sentinel lymph nodes in malignant skin tumors using dynamic lymphoscintigraphy and the single-photon-emission computed tomography/computed tomography combined system. Int J Clin Oncol 2006 0.77
190 Clinical utility of the normalized apparent diffusion coefficient for preoperative evaluation of the aggressiveness of prostate cancer. Jpn J Radiol 2014 0.77
191 Image noise and radiation dose using an automatic tube current modulation technique at 64-detector computed tomography: effect of off-center patient position, bowtie filter type, and scan projection radiograph. J Comput Assist Tomogr 2009 0.77
192 Low radiation dose protocol in cardiac CT with 100 kVp: usefulness of display preset optimization. Int J Cardiovasc Imaging 2013 0.77
193 Three-dimensional cardiac image fusion using new CT angiography and SPECT methods. AJR Am J Roentgenol 2005 0.77
194 Chronological evaluation of liver enhancement in patients with chronic liver disease at Gd-EOB-DTPA-enhanced 3-T MR imaging: does liver function correlate with enhancement? Jpn J Radiol 2011 0.77
195 Incidence and severity of acute adverse reactions to four different gadolinium-based MR contrast agents. Magn Reson Med Sci 2014 0.77
196 Comparison of 3D phase-sensitive inversion-recovery and 2D inversion-recovery MRI at 3.0 T for the assessment of late gadolinium enhancement in patients with hypertrophic cardiomyopathy. Acad Radiol 2013 0.77
197 Assessment of cerebral perfusion from bypass arteries using magnetic resonance regional perfusion imaging in patients with moyamoya disease. Jpn J Radiol 2010 0.77
198 Baseline incidence and severity of renal insufficiency evaluated by estimated glomerular filtration rates in patients scheduled for contrast-enhanced CT. Acta Radiol 2011 0.77
199 Differentiation of common large sellar-suprasellar masses effect of artificial neural network on radiologists' diagnosis performance. Acad Radiol 2009 0.77
200 Dynamic computed tomography of locally advanced pancreatic cancer: effect of low tube voltage and a hybrid iterative reconstruction algorithm on image quality. J Comput Assist Tomogr 2013 0.76
201 Human cerebral cortices: signal variation on diffusion-weighted MR imaging. Neuroradiology 2007 0.76
202 Contrast enhancement for whole-body screening using multidetector row helical CT: comparison between uniphasic and biphasic injection protocols. Radiat Med 2004 0.76
203 Performance of radiologists in detection of small pulmonary nodules on chest radiographs: effect of rib suppression with a massive-training artificial neural network. AJR Am J Roentgenol 2009 0.76
204 Comparison of fusion imaging using a combined SPECT/CT system and intra-arterial CT: assessment of drug distribution by an implantable port system in patients undergoing hepatic arterial infusion chemotherapy. Cardiovasc Intervent Radiol 2006 0.76
205 Sequential combination treatment (arterial embolization and percutaneous radiofrequency ablation) of inoperable renal cell carcinoma: single-center pilot study. Acta Radiol 2012 0.76
206 Low-contrast dose protection protocol for diagnostic computed tomography in patients at high-risk for contrast-induced nephropathy. J Comput Assist Tomogr 2013 0.76
207 Effect of sodium thiosulfate on cisplatin removal after intra-arterial embolization with a lipiodol-platinum suspension for hepatocellular carcinoma. Acta Radiol 2010 0.76
208 Mass screening for prostate cancer in patients with end-stage renal disease: a comparative study. BJU Int 2006 0.76
209 Evaluation of extrahepatic perfusion of anticancer drugs in the right gastric arterial region on fused images using combined CT/SPECT: is extrahepatic perfusion predictive of gastric toxicity? Cardiovasc Intervent Radiol 2007 0.76
210 A simple method for accurate liver volume estimation by use of curve-fitting: a pilot study. Radiol Phys Technol 2012 0.76
211 Quantitative evaluation of measurement accuracy for three-dimensional angiography system using various phantoms. Radiat Med 2005 0.75
212 Novel contrast-injection protocol for coronary computed tomographic angiography: contrast-injection protocol customized according to the patient's time-attenuation response. Heart Vessels 2013 0.75
213 Evaluation of intrahepatic perfusion on fusion imaging using a combined CT/SPECT system: influence of anatomic variations on hemodynamic modification before installation of implantable port systems for hepatic arterial infusion chemotherapy. Cardiovasc Intervent Radiol 2007 0.75
214 MR diagnosis of vertebral artery dissection: value of 3D time-of-flight and true fast imaging with steady-state precession fusion imaging. Insights Imaging 2012 0.75
215 Great data, but how do we use it? Chest 2008 0.75
216 Cardiac helical CT involving a low-radiation-dose protocol with a 100-kVp setting: Usefulness of hybrid iterative reconstruction and display preset optimization. Medicine (Baltimore) 2016 0.75
217 Selective embolization of the splenic vein for shunt-preserving disconnection of the portal and systemic circulation: report of two cases. Acta Radiol Short Rep 2012 0.75
218 Incidence of myocardial bridging observed on MDCT. AJR Am J Roentgenol 2006 0.75
219 Cone-beam technique for 64-MDCT of lung: image quality comparison with stepwise (step-and-shoot) technique. AJR Am J Roentgenol 2009 0.75
220 Response. Radiology 2016 0.75
221 Successful treatment of mesenteric varices by retrograde transvenous obliteration by the delivery of N-butyl-2-cyanoacrylate via an abdominal wall vein. Cardiovasc Intervent Radiol 2013 0.75
222 Successful treatment of ruptured duodenal varices with dual balloon-occluded embolotherapy. Acta Radiol Short Rep 2012 0.75
223 Familial amyloid polyneuropathy: hypertrophy of ligaments supporting the spinal cord. AJNR Am J Neuroradiol 2004 0.75
224 The efficacy of contrast protocol in hepatic dynamic computed tomography: multicenter prospective study in community hospitals. Springerplus 2013 0.75
225 Mutidetector-row CT and quantitative gated SPECT for the assessment of left ventricular function in small hearts: the cardiac physical phantom study using a combined SPECT/CT system. Eur Radiol 2006 0.75
226 [Survival of glottic carcinoma patients treated with definitive radiation therapy: value of the Sixth edition of the UICC TNM staging system]. Nihon Igaku Hoshasen Gakkai Zasshi 2004 0.75
227 Evaluation of small hypothalamic hamartomas with 3D constructive interference in steady state (CISS) sequence. Neuroradiology 2005 0.75
228 Signal intensity of lanthanum carbonate on magnetic resonance images: phantom study. Jpn J Radiol 2011 0.75
229 Clinical impact of 3-dimensional balanced turbo-field-echo magnetic resonance cholangiopancreatography at 3 T: prospective intraindividual comparison with 3-dimensional turbo-spin-echo magnetic resonance cholangiopancreatography. J Comput Assist Tomogr 2015 0.75
230 Pseudostenosis phenomenon at volume-rendered three-dimensional digital angiography of intracranial arteries: frequency, location, and effect on image evaluation. Radiology 2004 0.75
231 Hemorrhage into pancreatic pseudocyst. Abdom Imaging 2006 0.75
232 Pseudostenosis in vessels adjacent to intracranial aneurysms on volume-rendered 3D angiograms: a phantom study. Acad Radiol 2005 0.75
233 [Multicenter trial for optimization of bolus tracking settings and contrast material injection protocol in arterial dominant phase of dynamic computed tomography for diagnosis of hepatocellular carcinoma]. Nihon Hoshasen Gijutsu Gakkai Zasshi 2014 0.75
234 Perioperative intra-arterial and systemic chemotherapy for pancreatic cancer. Ann Surg Oncol 2010 0.75
235 Synchronous spontaneous arteriovenous fistula and aneurysm of the deep femoral artery incidentally found in a patient with aortic aneurysmal dissection. Radiat Med 2008 0.75
236 Three-dimensional computed tomographic angiography of the liver for planning hepatic surgery: effect of low tube voltage and the iterative reconstruction algorithm on image quality. J Comput Assist Tomogr 2014 0.75
237 Usefulness of the SPACE pulse sequence at 1.5T MR cholangiography: comparison of image quality and image acquisition time with conventional 3D-TSE sequence. J Magn Reson Imaging 2013 0.75
238 Extracapsular extension of prostate cancer: diagnostic value of combined multiparametric magnetic resonance imaging and isovoxel 3-dimensional T2-weighted imaging at 1.5 T. J Comput Assist Tomogr 2015 0.75
239 Interimager variability in ADC measurement of the human brain. Magn Reson Med Sci 2014 0.75
240 Nontraumatic rupture of lumbar artery causing an intravertebral body pseudoaneurysm: treatment by transcatheter embolization. Cardiovasc Intervent Radiol 2006 0.75
241 Evaluation of Intracranial Dural Arteriovenous Fistulas: Comparison of Unenhanced 3T 3D Time-of-flight MR Angiography with Digital Subtraction Angiography. Magn Reson Med Sci 2015 0.75
242 Added value of high-b-value (b = 3000 s/mm2) diffusion-weighted imaging at 3 T in relation to fluid-attenuated inversion recovery images for the evaluation of cortical lesions in inflammatory brain diseases. J Comput Assist Tomogr 2013 0.75
243 Single coronary artery with spasm. Radiat Med 2008 0.75
244 Positional lumbar imaging using a positional device in a horizontally open-configuration MR unit - initial experience. J Magn Reson Imaging 2007 0.75
245 Type 1 perimedullary arteriovenous fistula with subarachnoid hemorrhage: utility of contrast-enhanced 3D gradient-echo technique. Magn Reson Med Sci 2011 0.75
246 Direct percutaneous embolization of an iatrogenic lumbar artery pseudoaneurysm following unsuccessful coil embolization. Acta Radiol 2012 0.75
247 Images in cardiovascular medicine. Fusion imaging between myocardial perfusion single photon emission computed tomography and cardiac computed tomography. Circulation 2005 0.75
248 13C MR imaging of methionine-rich gliomas at 4.7T: a pilot study. Magn Reson Med Sci 2011 0.75
249 [How to use contrast material in multislice CT examinations]. Nihon Igaku Hoshasen Gakkai Zasshi 2002 0.75
250 Reduction of radiation dose at HRCT of the temporal bone in children. Radiat Med 2005 0.75
251 Identification and characterization of focal ground-glass opacity in the lungs by high-resolution CT using thin-section multidetector helical CT: experimental study using a chest CT phantom. Radiat Med 2008 0.75
252 Fat Suppressed Contrast-Enhanced T1-Weighted Dynamic Magnetic Resonance Imaging at 3T: Comparison of Image Quality Between Spectrally Adiabatic Iversion Recovery and the Multiecho Dixon Technique in Imaging of the Prostate. J Comput Assist Tomogr 2017 0.75
253 Total coronary artery plaque burden measured by cardiac computed tomography is associated with metabolic syndrome. J Atheroscler Thromb 2011 0.75
254 Optimizing radiation dose by varying age at pediatric temporal bone CT. J Appl Clin Med Phys 2015 0.75
255 Role of preoperative helical CT before laparoscopic cholecystectomy: evaluation of gallbladder and peritoneal adhesion. Radiat Med 2004 0.75
256 Prognostic factors of glottic carcinomas treated with radiation therapy: value of the adjacent sign on radiological examinations in the sixth edition of the UICC TNM staging system. Int J Radiat Oncol Biol Phys 2005 0.75
257 Benefit of 3T Diffusion-weighted Imaging in Comparison to Contrast-enhanced MR Imaging for the Evaluation of Disseminated Lesions in Primary Malignant Brain Tumors. Magn Reson Med Sci 2016 0.75
258 Digital cine angiography permits radiation dose reduction without reduction in image quality. Radiat Med 2005 0.75
259 CT evaluation of living liver donor: Can 100-kVp plus iterative reconstruction protocol provide accurate liver volume and vascular anatomy for liver transplantation with reduced radiation and contrast dose? Medicine (Baltimore) 2017 0.75
260 Comparison of the Timing of Hepatic Arterial Phase and Image Quality Using Test-Bolus and Bolus-Tracking Techniques in Gadolinium-Ethoxybenzyl-Diethylenetriamine Pentaacetic Acid-Enhanced Hepatic Dynamic Magnetic Resonance Imaging. J Comput Assist Tomogr 2017 0.75
261 Attenuation correction using asymmetric fanbeam transmission CT on two-head SPECT system. Ann Nucl Med 2004 0.75
262 Retrospective respiration-gated MDCT: initial results in canine models. AJR Am J Roentgenol 2004 0.75
263 Usefulness of a Low Tube Voltage: Knowledge-Based Iterative Model Reconstruction Algorithm for Computed Tomography Venography. J Comput Assist Tomogr 2017 0.75
264 Colonic distention at screening CT colonography: role of spasmolytic agents and body habitus. Kurume Med J 2014 0.75
265 [A case of recurrent esophageal cancer with lymph node and lung metastases, successfully treated with systemic chemotherapy and radiofrequency-ablation]. Gan To Kagaku Ryoho 2012 0.75
266 Iterative Reconstruction Designed for Brain CT: A Correlative Study With Filtered Back Projection for the Diagnosis of Acute Ischemic Stroke. J Comput Assist Tomogr 2017 0.75
267 Paradoxical Effect of Cardiac Output on Arterial Enhancement at Computed Tomography: Does Cardiac Output Reduction Simply Result in an Increase in Aortic Peak Enhancement? J Comput Assist Tomogr 2017 0.75
268 Radiation exposure of operator performing interventional procedures using a flat panel angiography system: evaluation with photoluminescence glass dosimeters. Jpn J Radiol 2010 0.75
269 3D TOF MRA of intracranial aneurysms at 1.5 T and 3 T: influence of matrix, parallel imaging, and acquisition time on image quality - a vascular phantom study. Acad Radiol 2008 0.75
270 Improvement in Microvascular Ischemia After Enzyme Replacement Therapy in Anderson-Fabry Disease　- Computed Tomography Myocardial Perfusion Imaging. Circ J 2016 0.75
271 Delayed CSF enhancement associated with Todd's paresis. Jpn J Radiol 2012 0.75
272 Confluent two-balloon technique: an alternative method for subintimal recanalization of peripheral arterial occlusion. J Vasc Interv Radiol 2011 0.75
273 Clinical usefulness of a collimator distance dependent resolution recovery in myocardial perfusion SPECT: a clinical report from a single institute. Ann Nucl Med 2010 0.75
274 Radiation-induced Liver Injury after 3D-conformal Radiotherapy for Hepatocellular Carcinoma: Quantitative Assessment Using Gd-EOB-DTPA-enhanced MRI. Acta Med Okayama 2017 0.75
275 Recurrence patterns of glioblastoma treated with postoperative radiation therapy: relationship between extent of resection and progression-free interval. Jpn J Radiol 2011 0.75
276 Evaluation of Intracranial Arteriovenous Malformations With Four-Dimensional Arterial-Spin Labeling-Based 3-T Magnetic Resonance Angiography. J Comput Assist Tomogr 2016 0.75
277 Retrograde cortical and deep venous drainage in patients with intracranial dural arteriovenous fistulas: comparison of MR imaging and angiographic findings. AJNR Am J Neuroradiol 2005 0.75
278 [Clinical evaluation of gastric diverticulum on indirect radiograph for gastric mass survey]. Nihon Igaku Hoshasen Gakkai Zasshi 2003 0.75
279 Evaluation of sentinel node biopsy for cutaneous squamous cell carcinoma. J Dermatol 2014 0.75
280 MR imaging of hepatocellular carcinoma arising in genetic hemochromatosis. Magn Reson Med Sci 2003 0.75
281 Radiofrequency ablation in a porcine kidney model: effect of occlusion of the arterial blood supply on ablation temperature, coagulation diameter, and histology. Acta Radiol 2012 0.75
282 [Role of conventional angiography for the stroke]. Nihon Rinsho 2006 0.75
283 Effect of gravity on drug distribution after port-catheter implantation for hepatic arterial infusion chemotherapy: evaluation of the relationship between the injection posture and intrahepatic perfusion on fused images acquired with a combined SPECT/CT system. Acad Radiol 2009 0.75
284 Combined stent placement and high dose PGE1 drip infusion for chronic occlusion of the superficial femoral artery as a modality to salvage chronic critical limb ischemia. Eur J Radiol 2007 0.75
285 Usefulness of the Short-Echo Time Cube Sequence at 3-T Magnetic Resonance Cholangiopancreatography: Prospective Comparison With the Conventional 3-Dimensional Fast Spin-Echo Sequence. J Comput Assist Tomogr 2016 0.75
286 [Guidelines for iodinated contrast in a patient with CKD 2012]. Nihon Jinzo Gakkai Shi 2012 0.75
287 Malignant fibrous histiocytoma arising from the aortic wall mimicking a pseudoaneurysm with ulceration. Circ J 2007 0.75
288 Can CT angiography reconstructed from CT perfusion source data on a 320-section volume CT scanner replace conventional CT angiography for the evaluation of intracranial arteries? Jpn J Radiol 2015 0.75
289 Dynamic MR imaging and radiotherapy. Magn Reson Med Sci 2002 0.75
290 Transcatheter arterial embolization therapy for a hypoplastic pelvic kidney with a single vaginal ectopic ureter to control incontinence: the usefulness of three-dimensional CT angiography using multidetector-row helical CT. Cardiovasc Intervent Radiol 2004 0.75
291 Recommended iodine dose for multiphasic contrast-enhanced mutidetector-row computed tomography imaging of liver for assessing hypervascular hepatocellular carcinoma: multicenter prospective study in 77 general hospitals in Japan. Acad Radiol 2013 0.75
292 Detection of early enhancement of hypervascular hepatocellular carcinoma using single breath-hold 3D pixel shift dynamic subtraction MDCT. AJR Am J Roentgenol 2008 0.75
293 Asymptomatic cystic changes in the brain of children after cranial irradiation: frequency, latency, and relationship to age. Neuroradiology 2007 0.75
294 [Clinical evaluation of esophageal cancer complicated with head and neck cancer]. Nihon Igaku Hoshasen Gakkai Zasshi 2003 0.75
295 Spinal imaging features in Japanese patients with Marfan syndrome: a case-control study. Jpn J Radiol 2014 0.75
296 Simultaneous coil embolization and angioplasty using a self-expanding nitinol stent to treat pancreaticoduodenal artery aneurysms associated with celiac artery stenosis. Acta Radiol 2013 0.75
297 Signal intensity of the normal pontine tegmentum on T2-weighted MR imaging. Neuroradiology 2006 0.75
298 Detection of hepatocellular carcinoma using double-echo FLASH sequence during the hepatic arterial phase. Magn Reson Med Sci 2004 0.75
299 Detection of liver metastases secondary to pancreatic cancer: utility of combined helical computed tomography during arterial portography with biphasic computed tomography-assisted hepatic arteriography. J Gastroenterol 2010 0.75
300 Handedness: dependent asymmetrical location of the human primary gustatory area, area G. Neuroreport 2009 0.75
301 Attenuation correction using combination of a parallel hole collimator and an uncollimated non-uniform line array source. Ann Nucl Med 2004 0.75