Cheol Keun Park

Author PubWeight™ 93.59‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Phase III trial comparing capecitabine plus cisplatin versus capecitabine plus cisplatin with concurrent capecitabine radiotherapy in completely resected gastric cancer with D2 lymph node dissection: the ARTIST trial. J Clin Oncol 2011 4.11
2 Multiple gastrointestinal stromal tumors: Clinicopathologic and genetic analysis of 12 patients. Am J Surg Pathol 2007 2.02
3 Epigenetic changes induced by reactive oxygen species in hepatocellular carcinoma: methylation of the E-cadherin promoter. Gastroenterology 2008 1.78
4 Local radiotherapy for patients with unresectable hepatocellular carcinoma. Int J Radiat Oncol Biol Phys 2005 1.66
5 Host inflammatory response predicts survival of patients with Epstein-Barr virus-associated gastric carcinoma. Gastroenterology 2010 1.55
6 Molecular changes from dysplastic nodule to hepatocellular carcinoma through gene expression profiling. Hepatology 2005 1.48
7 Changes in the signal- and contrast-to-noise ratios of hepatocellular carcinomas on gadoxetic acid-enhanced dynamic MR imaging. Eur J Radiol 2012 1.42
8 Filiform serrated adenoma is an unusual, less aggressive variant of traditional serrated adenoma. Pathology 2012 1.42
9 Clinicopathologic features and prognosis of combined hepatocellular cholangiocarcinoma. Am J Surg 2005 1.39
10 Lysophosphatidylcholine as a death effector in the lipoapoptosis of hepatocytes. J Lipid Res 2007 1.37
11 Liver X receptor mediates hepatitis B virus X protein-induced lipogenesis in hepatitis B virus-associated hepatocellular carcinoma. Hepatology 2009 1.29
12 Molecular features of colorectal hyperplastic polyps and sessile serrated adenoma/polyps from Korea. Am J Surg Pathol 2011 1.23
13 Diagnosis of gastric epithelial neoplasia: Dilemma for Korean pathologists. World J Gastroenterol 2011 1.20
14 Mutational analysis of EGFR and K-RAS genes in lung adenocarcinomas. Virchows Arch 2005 1.20
15 Gastrointestinal stromal tumors in Koreans: it's incidence and the clinical, pathologic and immunohistochemical findings. J Korean Med Sci 2005 1.20
16 Hepatic visceral larva migrans of Toxocara canis: CT and sonographic findings. AJR Am J Roentgenol 2006 1.19
17 Percutaneous radiofrequency ablation for recurrent hepatocellular carcinoma after hepatectomy: long-term results and prognostic factors. Ann Surg Oncol 2007 1.15
18 Combined hepatectomy and radiofrequency ablation for multifocal hepatocellular carcinomas: long-term follow-up results and prognostic factors. Ann Surg Oncol 2007 1.14
19 Gadoxetic acid-enhanced hepatobiliary phase MRI and high-b-value diffusion-weighted imaging to distinguish well-differentiated hepatocellular carcinomas from benign nodules in patients with chronic liver disease. AJR Am J Roentgenol 2011 1.13
20 Glomus tumor of the stomach: a clinicopathologic analysis of 10 cases and review of the literature. Gut Liver 2012 1.12
21 Mutations of beta-catenin and AXIN I genes are a late event in human hepatocellular carcinogenesis. Liver Int 2005 1.11
22 The CpG island methylator phenotype may confer a survival benefit in patients with stage II or III colorectal carcinomas receiving fluoropyrimidine-based adjuvant chemotherapy. BMC Cancer 2011 1.08
23 PKCtheta expression in gastrointestinal stromal tumor. Mod Pathol 2006 1.05
24 Micropapillary carcinoma of stomach: a clinicopathologic and immunohistochemical study of 11 cases. Am J Surg Pathol 2010 1.01
25 Gastric adenocarcinoma of fundic gland type: report of three cases. Korean J Pathol 2012 0.98
26 Impact of E2F-1 expression on clinical outcome of gastric adenocarcinoma patients with adjuvant chemoradiation therapy. Clin Cancer Res 2008 0.97
27 Expression of activated signal transducer and activator of transcription 3 predicts poor clinical outcome in gastric adenocarcinoma. APMIS 2009 0.97
28 Enteropathy-associated T-cell lymphoma--a clinicopathologic and array comparative genomic hybridization study. Hum Pathol 2010 0.96
29 Claudin-4 overexpression is associated with epigenetic derepression in gastric carcinoma. Lab Invest 2011 0.96
30 SPIO-enhanced MRI findings of well-differentiated hepatocellular carcinomas: correlation with MDCT findings. Korean J Radiol 2009 0.93
31 Pulmonary lymphangioleiomyomatosis and multiple hepatic angiomyolipomas in a man. Pathol Int 2003 0.93
32 HER2-positive gastric cancer with concomitant MET and/or EGFR overexpression: a distinct subset of patients for dual inhibition therapy. Int J Cancer 2014 0.93
33 Mesenchymal hamartomas of the liver: comparison of clinicopathologic features between cystic and solid forms. J Korean Med Sci 2006 0.92
34 Frequency, CT findings, and fate of multiple infarcted regenerative nodules in liver cirrhosis after variceal bleeding or septic shock. Abdom Imaging 2015 0.92
35 Promoter methylation of E-cadherin in hepatocellular carcinomas and dysplastic nodules. J Korean Med Sci 2005 0.91
36 Differences between hepatocellular carcinoma and hepatitis B virus infection in patients with and without cirrhosis. Ann Surg Oncol 2013 0.90
37 DOG1 and PKC-θ are useful in the diagnosis of KIT-negative gastrointestinal stromal tumors. Mod Pathol 2011 0.89
38 Cyclooxygenase-2 is an independent prognostic factor in gastric carcinoma patients receiving adjuvant chemotherapy and is not associated with EBV infection. Clin Cancer Res 2009 0.89
39 Completeness of treatment in hepatocellular carcinomas treated with image-guided tumor therapies: Evaluation of positive predictive value of contrast-enhanced CT with histopathologic correlation in the explanted liver specimen. J Comput Assist Tomogr 2006 0.88
40 Depiction of viable tumor in hepatocellular carcinoma treated with transarterial chemoembolization: multiphasic helical CT with review of the previous serial CT images. Korean J Radiol 2005 0.87
41 Expression and role of epithelial cell adhesion molecule in dysplastic nodule and hepatocellular carcinoma. Int J Oncol 2012 0.87
42 A large cohort of consecutive patients confirmed frequent HER2 positivity in gastric carcinomas with advanced stages. Ann Surg Oncol 2012 0.86
43 Clinicopathologic findings of colorectal traditional and sessile serrated adenomas in Korea: a multicenter study. Digestion 2008 0.86
44 Outcomes after curative hepatectomy in patients with non-B non-C hepatocellular carcinoma and hepatitis B virus hepatocellular carcinoma from non-cirrhotic liver. J Surg Oncol 2014 0.86
45 Recurrence of hepatocellular carcinoma after liver transplantation: patterns and prognostic factors based on clinical and radiologic features. AJR Am J Roentgenol 2007 0.85
46 [Pathology of endoscopic submucosal dissection; how do we interpret?]. Korean J Gastroenterol 2010 0.85
47 Prognostic significance of p53 overexpression after hepatic resection of hepatocellular carcinoma. Korean J Gastroenterol 2005 0.85
48 Extensive alteration in the expression profiles of TGFB pathway signaling components and TP53 is observed along the gastric dysplasia-carcinoma sequence. Histol Histopathol 2008 0.85
49 Neuroendocrine tumor in gastric adenoma: a diagnostic pitfall mimicking invasive adenocarcinoma. Diagn Pathol 2012 0.85
50 Outcomes of endoscopic submucosal dissection for differentiated-type early gastric cancer with histological heterogeneity. Gastric Cancer 2014 0.85
51 Encapsulated hepatocellular carcinoma: CT-pathologic correlations. Eur Radiol 2006 0.84
52 Poor sensitivity of sonography in detection of hepatocellular carcinoma in advanced liver cirrhosis: accuracy of pretransplantation sonography in 118 patients. Eur Radiol 2003 0.84
53 Pyloric gland adenoma in Lynch syndrome. Am J Surg Pathol 2014 0.83
54 Endoscopic and histopathological characteristics suggesting the presence of gastric mucosal high grade neoplasia foci in cases initially diagnosed as gastric mucosal low grade neoplasia by forceps biopsy in Korea. J Gastroenterol 2010 0.83
55 Radiofrequency ablation zones in ex vivo bovine and in vivo porcine livers: comparison of the use of internally cooled electrodes and internally cooled wet electrodes. Cardiovasc Intervent Radiol 2009 0.83
56 An alternative pathway in colorectal carcinogenesis based on the mismatch repair system and p53 expression in Korean patients with sporadic colorectal cancer. Ann Surg Oncol 2012 0.83
57 Endoscopic Screening for Remnant Gastric Cancer: Points to be Considered. Gut Liver 2007 0.83
58 Prognostic value of VEGF in human pancreatic ductal adenocarcinoma. Korean J Intern Med 2004 0.82
59 Multiple infarcted regenerative nodules in liver cirrhosis after gastric variceal bleeding. J Hepatol 2004 0.82
60 Neoangiogenesis and sinusoidal capillarization in hepatocellular carcinoma: correlation between dynamic CT and density of tumor microvessels. Radiology 2005 0.82
61 Prediction of complete necrosis of hepatocellular carcinoma treated with transarterial chemoembolization prior to liver transplantation. Gut Liver 2009 0.82
62 Expression of HSP90 in gastrointestinal stromal tumours and mesenchymal tumours. Histopathology 2010 0.82
63 Early hepatocellular carcinoma: three-phase helical CT features of 16 patients. Korean J Radiol 2008 0.82
64 Scirrhous hepatocellular carcinoma: comparison with usual hepatocellular carcinoma based on CT-pathologic features and long-term results after curative resection. Eur J Radiol 2007 0.81
65 GSTT1 copy number gain and ZNF overexpression are predictors of poor response to imatinib in gastrointestinal stromal tumors. PLoS One 2013 0.81
66 AMACR is highly expressed in gastric adenomas and intestinal-type carcinomas. APMIS 2007 0.81
67 Hepatoid adenocarcinoma of the stomach: an unusual case of elevated alpha-fetoprotein with prior treatment for hepatocellular carcinoma. Clin Mol Hepatol 2013 0.81
68 Serrated adenoma of the stomach: a clinicopathologic, immunohistochemical, and molecular study of nine cases. Histol Histopathol 2013 0.81
69 Radiofrequency ablation of high-grade dysplastic nodules in chronic liver disease: comparison with well-differentiated hepatocellular carcinoma based on long-term results. Eur Radiol 2007 0.81
70 Tracing origin of serrated adenomas with BRAF and KRAS mutations. Virchows Arch 2005 0.81
71 Deletion mutation of BRAF in a serrated adenoma from a patient with familial adenomatous polyposis. APMIS 2007 0.80
72 Silent Colonic Malakoplakia in a Living-Donor Kidney Transplant Recipient Diagnosed during Annual Medical Examination. Korean J Pathol 2013 0.80
73 Metastatic lymph node in gastric cancer; is it a real distant metastasis? BMC Cancer 2010 0.80
74 Lynch-like syndrome: characterization and comparison with EPCAM deletion carriers. Int J Cancer 2014 0.80
75 Gastric syphilis mimicking adenocarcinoma: a case report. J Korean Med Sci 2006 0.80
76 Correlation between the echogenicity of dysplastic nodules and their histopathologically determined fat content. J Ultrasound Med 2003 0.79
77 Effectiveness of each Bethesda marker in defining microsatellite instability when screening for Lynch syndrome. Hepatogastroenterology 2009 0.79
78 Three-phase helical computed tomographic findings of hepatic neuroendocrine tumors: pathologic correlation with revised WHO classification. J Comput Assist Tomogr 2011 0.79
79 Gastrointestinal stromal tumour with osteoclast-like giant cells and aneurysmal bone cyst-like features. Pathology 2009 0.79
80 EBV infection and mismatch repair deficiency mediated by loss of hMLH1 expression contribute independently to the development of multiple synchronous gastric carcinomas. J Surg Oncol 2012 0.79
81 Genetic alterations of the HCCS1 gene in Korean hepatocellular carcinoma. APMIS 2003 0.79
82 Sclerosing hepatic carcinoma: helical CT features. Abdom Imaging 2007 0.78
83 PIVKA-II is a useful marker in patients with modified UICC T3 stage hepatocellular carcinoma. Hepatogastroenterology 2013 0.78
84 Small hepatocellular carcinoma: ultrasonographic findings and histopathologic correlation. Clin Imaging 2003 0.78
85 Carney triad in an adult with aggressive behavior: the first case in Korea. Yonsei Med J 2009 0.78
86 Comparison between areas with Gd-EOB-DTPA uptake and without in hepatocellular carcinomas on Gd-EOB-DTPA-enhanced hepatobiliary-phase MR imaging: pathological correlation. J Magn Reson Imaging 2010 0.78
87 Central lower attenuating lesion in the ablation zone on immediate follow-up CT after percutaneous radiofrequency ablation for hepatocellular carcinoma: incidence and clinical significance. Eur J Radiol 2009 0.78
88 Protein induced by vitamin K antagonist-II (PIVKA-II) is a reliable prognostic factor in small hepatocellular carcinoma. World J Surg 2013 0.77
89 Correlation of mutation and immunohistochemistry of p53 in hepatocellular carcinomas in Korean people. J Korean Med Sci 2002 0.77
90 Comparative study of non-functional islet cell tumors and pancreatic solid and papillary neoplasms: biological behavior and immunohistochemistry. Pathol Int 2002 0.77
91 EBV-associated lymphoepithelioma-like gastric carcinoma in a patient with HIV. Pathology 2009 0.76
92 Multiplex mutation screening by mass spectrometry in gastrointestinal stromal tumours. Pathology 2012 0.76
93 Hepatocellular carcinoma in an infant with biliary atresia younger than 1 year. J Pediatr Surg 2012 0.76
94 Expression of K19 and K7 in dysplastic nodules and hepatocellular carcinoma. Oncol Lett 2012 0.76
95 Isolated biliary granulocytic sarcoma followed by acute myelogeneous leukemia with multilineage dysplasia: a case report and literature review. J Korean Med Sci 2006 0.75
96 Predicting Hepatic Steatosis in Living Liver Donors via Noninvasive Methods. Medicine (Baltimore) 2016 0.75
97 The correlation of hepatitis B virus pre-S mutation with cellular oxidative DNA damage in hepatocellular carcinoma. Hepatogastroenterology 2009 0.75
98 Poorly differentiated component in gastric pinch biopsies predicts submucosal invasion. Diagn Pathol 2014 0.75
99 PKC-theta expression in Ewing sarcoma/primitive neuroectodermal tumour and malignant peripheral nerve sheath tumour. Histopathology 2009 0.75
100 [A case of hepatic angiomyolipoma mimicking hepatocellular carcinoma]. Korean J Gastroenterol 2008 0.75
101 CT detection of hepatocellular carcinoma in advanced liver cirrhosis: correlation of helical CT and explanted liver. Taehan Kan Hakhoe Chi 2002 0.75
102 [Clinical features of surgically resected focal nodular hyperplasia of the liver]. Korean J Hepatol 2004 0.75
103 Heterogeneous target protein expression in synchronous multiple gastric carcinomas. Anal Quant Cytopathol Histpathol 2013 0.75
104 Intrahepatic metastasis is more risky than multiple occurrence in hepatocellular carcinoma patients after curative liver resection. Hepatogastroenterology 2015 0.75
105 Clinicopathologic characteristics and long-term prognosis of scirrhous hepatocellular carcinoma. Dig Dis Sci 2012 0.75
106 Metastatic renal cell carcinoma masquerading as a primary gastric carcinoma associated with synchronous early gastric carcinoma. Pathology 2008 0.75