Osama Sabri

Author PubWeight™ 90.63‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Transplantation of blood-derived progenitor cells after recanalization of chronic coronary artery occlusion: first randomized and placebo-controlled study. Circ Res 2005 3.20
2 Percutaneous coronary angioplasty compared with exercise training in patients with stable coronary artery disease: a randomized trial. Circulation 2004 3.02
3 Cerebral amyloid-β PET with florbetaben (18F) in patients with Alzheimer's disease and healthy controls: a multicentre phase 2 diagnostic study. Lancet Neurol 2011 2.84
4 qPET - a quantitative extension of the Deauville scale to assess response in interim FDG-PET scans in lymphoma. Eur J Nucl Med Mol Imaging 2014 2.51
5 New reference intervals for thyrotropin and thyroid hormones based on National Academy of Clinical Biochemistry criteria and regular ultrasonography of the thyroid. Clin Chem 2005 2.24
6 Diverse functional properties of Wilson disease ATP7B variants. Gastroenterology 2012 1.61
7 Correlation between automated writing movements and striatal dopaminergic innervation in patients with Wilson's disease. J Neurol 2002 1.43
8 Serial 18F-fluoro-2-deoxy-D-glucose positron emission tomography and magnetic resonance imaging of paraneoplastic limbic encephalitis. Arch Neurol 2004 1.40
9 [18F]Fluoroazomycinarabinofuranoside (18FAZA) and [18F]Fluoromisonidazole (18FMISO): a comparative study of their selective uptake in hypoxic cells and PET imaging in experimental rat tumors. Nucl Med Biol 2003 1.36
10 SNM practice guideline for dopamine transporter imaging with 123I-ioflupane SPECT 1.0. J Nucl Med 2011 1.28
11 Combined evaluation of FDG-PET and MRI improves detection and differentiation of dementia. PLoS One 2011 1.24
12 Differential effects of global and cerebellar normalization on detection and differentiation of dementia in FDG-PET studies. Neuroimage 2009 1.23
13 European multicentre database of healthy controls for [123I]FP-CIT SPECT (ENC-DAT): age-related effects, gender differences and evaluation of different methods of analysis. Eur J Nucl Med Mol Imaging 2012 1.19
14 Summary report of the First International Workshop on PET/MR imaging, March 19-23, 2012, Tübingen, Germany. Mol Imaging Biol 2013 1.10
15 Executive deficits are related to the inferior frontal junction in early dementia. Brain 2011 1.09
16 Definition of primary and secondary glioblastoma--letter. Clin Cancer Res 2014 1.09
17 PET quantification of 18F-florbetaben binding to β-amyloid deposits in human brains. J Nucl Med 2013 1.08
18 Reduced alpha4beta2*-nicotinic acetylcholine receptor binding and its relationship to mild cognitive and depressive symptoms in Parkinson disease. Arch Gen Psychiatry 2009 1.08
19 Individualized quantification of brain β-amyloid burden: results of a proof of mechanism phase 0 florbetaben PET trial in patients with Alzheimer's disease and healthy controls. Eur J Nucl Med Mol Imaging 2011 1.06
20 Decreased cerebral α4β2* nicotinic acetylcholine receptor availability in patients with mild cognitive impairment and Alzheimer's disease assessed with positron emission tomography. Eur J Nucl Med Mol Imaging 2010 1.05
21 Meta-analysis based SVM classification enables accurate detection of Alzheimer's disease across different clinical centers using FDG-PET and MRI. Psychiatry Res 2012 1.04
22 PET/MR in children. Initial clinical experience in paediatric oncology using an integrated PET/MR scanner. Pediatr Radiol 2013 0.99
23 Value of semiquantitative analysis for clinical reporting of 123I-2-β-carbomethoxy-3β-(4-iodophenyl)-N-(3-fluoropropyl)nortropane SPECT studies. J Nucl Med 2013 0.98
24 Executive and behavioral deficits share common neural substrates in frontotemporal lobar degeneration - a pilot FDG-PET study. Psychiatry Res 2010 0.96
25 Cholinergic receptor subtypes and their role in cognition, emotion, and vigilance control: an overview of preclinical and clinical findings. Psychopharmacology (Berl) 2011 0.96
26 Physical and organizational provision for installation, regulatory requirements and implementation of a simultaneous hybrid PET/MR-imaging system in an integrated research and clinical setting. MAGMA 2012 0.95
27 Serotonin and dopamine transporter imaging in patients with obsessive-compulsive disorder. Psychiatry Res 2005 0.93
28 Automatic semi-quantification of [123I]FP-CIT SPECT scans in healthy volunteers using BasGan version 2: results from the ENC-DAT database. Eur J Nucl Med Mol Imaging 2012 0.93
29 Reference cluster normalization improves detection of frontotemporal lobar degeneration by means of FDG-PET. PLoS One 2013 0.93
30 Different mechanisms for changes in glucose uptake of the right and left ventricular myocardium in pulmonary hypertension. J Nucl Med 2005 0.92
31 [18F]Fluorodeoxyglucose positron emission tomography for detection of bone marrow involvement in children and adolescents with Hodgkin's lymphoma. J Clin Oncol 2011 0.92
32 Florbetaben to trace amyloid-β in the Alzheimer brain by means of PET. J Alzheimers Dis 2011 0.91
33 Residual lymph node metastasis in stage 4 neuroblastoma--advantage of radio-guided surgery? Pediatr Hematol Oncol 2010 0.90
34 Measurement of the alpha4beta2* nicotinic acetylcholine receptor ligand 2-[(18)F]Fluoro-A-85380 and its metabolites in human blood during PET investigation: a methodological study. Nucl Med Biol 2007 0.90
35 Effects of subthalamic nucleus stimulation on striatal dopaminergic transmission in patients with Parkinson's disease within one-year follow-up. J Neurol 2008 0.89
36 Assessment of α7 nicotinic acetylcholine receptor availability in juvenile pig brain with [¹⁸F]NS10743. Eur J Nucl Med Mol Imaging 2011 0.89
37 Concordant pre- and postsynaptic deficits of dopaminergic neurotransmission in neurologic Wilson disease. AJNR Am J Neuroradiol 2003 0.89
38 No association between striatal dopamine transporter binding and body mass index: a multi-center European study in healthy volunteers. Neuroimage 2012 0.89
39 Combined PET/MR: Where are we now? Summary report of the second international workshop on PET/MR imaging April 8-12, 2013, Tubingen, Germany. Mol Imaging Biol 2014 0.88
40 Positron-emission tomography imaging in the diagnosis of bisphosphonate-related osteonecrosis of the jaw. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2009 0.87
41 In vivo measurement of nicotinic acetylcholine receptors with [18F]norchloro-fluoro-homoepibatidine. Synapse 2008 0.87
42 Dissociating behavioral disorders in early dementia-An FDG-PET study. Psychiatry Res 2011 0.87
43 Dopamine transporter imaging in adult patients with attention-deficit/hyperactivity disorder. Psychiatry Res 2009 0.87
44 Changes in myocardial perfusion due to physical exercise in patients with stable coronary artery disease. Eur J Nucl Med Mol Imaging 2005 0.87
45 Dissociating memory networks in early Alzheimer's disease and frontotemporal lobar degeneration - a combined study of hypometabolism and atrophy. PLoS One 2013 0.87
46 Neural correlates of the DemTect in Alzheimer's disease and frontotemporal lobar degeneration - A combined MRI & FDG-PET study. Neuroimage Clin 2013 0.86
47 Developmental and amyloid plaque-related changes in cerebral cortical capillaries in transgenic Tg2576 Alzheimer mice. Int J Dev Neurosci 2006 0.86
48 Investigating dopaminergic neurotransmission with 123I-FP-CIT SPECT: comparability of modern SPECT systems. J Nucl Med 2003 0.85
49 Integrated PET/MRI for planning navigated biopsies in pediatric brain tumors. Childs Nerv Syst 2014 0.85
50 Alterations in cholinergic and non-cholinergic neurotransmitter receptor densities in transgenic Tg2576 mouse brain with beta-amyloid plaque pathology. Int J Dev Neurosci 2003 0.85
51 Reduced serotonin transporter-availability in obsessive-compulsive disorder (OCD). Eur Arch Psychiatry Clin Neurosci 2004 0.85
52 Preoperative mapping of cortical language areas in adult brain tumour patients using PET and individual non-normalised SPM analyses. Eur J Nucl Med Mol Imaging 2003 0.85
53 Radiosynthesis of racemic and enantiomerically pure (-)-[18F]flubatine--a promising PET radiotracer for neuroimaging of α4β2 nicotinic acetylcholine receptors. Appl Radiat Isot 2013 0.84
54 Influence of scan duration on the accuracy of β-amyloid PET with florbetaben in patients with Alzheimer's disease and healthy volunteers. Eur J Nucl Med Mol Imaging 2012 0.84
55 Imaging of the brain serotonin transporters (SERT) with 18F-labelled fluoromethyl-McN5652 and PET in humans. Eur J Nucl Med Mol Imaging 2012 0.83
56 Imaging the Alzheimer brain. J Alzheimers Dis 2011 0.83
57 Is correction for age necessary in neuroimaging studies of the central serotonin transporter? Eur J Nucl Med Mol Imaging 2003 0.83
58 Relative quantification of indium-111 pentetreotide and gallium-68 DOTATOC uptake in the thyroid gland and association with thyroid pathologies. Thyroid 2009 0.83
59 Neuroimaging of the vesicular acetylcholine transporter by a novel 4-[18F]fluoro-benzoyl derivative of 7-hydroxy-6-(4-phenyl-piperidin-1-yl)-octahydro-benzo[1,4]oxazines. Nucl Med Biol 2009 0.83
60 Synthesis of novel 4- and 5-substituted benzyl ether derivatives of vesamicol and in vitro evaluation of their binding properties to the vesicular acetylcholine transporter site. Bioorg Med Chem 2004 0.83
61 Monoamine transporter availability in Parkinson's disease patients with or without depression. Eur J Nucl Med Mol Imaging 2008 0.82
62 The role of positron emission tomography imaging in understanding Alzheimer's disease. Expert Rev Neurother 2015 0.82
63 The serotonin transporter availability in untreated early-onset and late-onset patients with obsessive-compulsive disorder. Int J Neuropsychopharmacol 2011 0.82
64 Perspectives for multimodal neurochemical and imaging biomarkers in Alzheimer's disease. J Alzheimers Dis 2013 0.82
65 Diagnostics of cerebral gliomas with radiolabeled amino acids. Dtsch Arztebl Int 2008 0.82
66 No difference in striatal dopamine transporter availability between active smokers, ex-smokers and non-smokers using [123I]FP-CIT (DaTSCAN) and SPECT. EJNMMI Res 2013 0.81
67 Enhanced catecholamine transporter binding in the locus coeruleus of patients with early Parkinson disease. BMC Neurol 2011 0.81
68 Molecular imaging of alpha7 nicotinic acetylcholine receptors: design and evaluation of the potent radioligand [18F]NS10743. Eur J Nucl Med Mol Imaging 2009 0.81
69 Sentinel lymph node biopsy in squamous cell carcinomas of the lips and the oral cavity - a single center experience. J Surg Oncol 2007 0.81
70 Fully automated radiosynthesis of both enantiomers of [18F]Flubatine under GMP conditions for human application. Appl Radiat Isot 2013 0.81
71 Thyroid volume measurement in patients prior to radioiodine therapy: comparison between three-dimensional magnetic resonance imaging and ultrasonography. Thyroid 2002 0.81
72 Ethnic comparison of pharmacokinetics of (18)F-florbetaben, a PET tracer for beta-amyloid imaging, in healthy Caucasian and Japanese subjects. Eur J Nucl Med Mol Imaging 2014 0.80
73 Cerebral correlates of selective attention in schizophrenic patients with formal thought disorder: a controlled H2 15O-PET study. Psychiatry Res 2002 0.80
74 A new 18F-labeled fluoroacetylmorpholino derivative of vesamicol for neuroimaging of the vesicular acetylcholine transporter. Nucl Med Biol 2008 0.80
75 Preserved serotonin transporter binding in de novo Parkinson's disease: negative correlation with the dopamine transporter. J Neurol 2010 0.80
76 Synthesis procedure for routine production of 2-[18F]fluoro-3-(2(S)-azetidinylmethoxy)pyridine (2-[18F]F-A-85380). Appl Radiat Isot 2007 0.79
77 Kinetic analyses of [123I]IBZM SPECT for quantification of striatal dopamine D2 receptor binding: a critical evaluation of the single-scan approach. Neuroimage 2008 0.79
78 Autoradiography of 2-[18F]F-A-85380 on nicotinic acetylcholine receptors in the porcine brain in vitro. Synapse 2006 0.78
79 Lean body mass correction of standardized uptake value in simultaneous whole-body positron emission tomography and magnetic resonance imaging. Phys Med Biol 2015 0.78
80 Advances in in vivo imaging of serotonergic neurons in neuropsychiatric disorders. Neurosci Biobehav Rev 2004 0.78
81 Binding properties of the cerebral alpha4beta2 nicotinic acetylcholine receptor ligand 2-[18F]fluoro-A-85380 to plasma proteins. Nucl Med Biol 2006 0.78
82 Effect of progenitor cells on myocardial perfusion and metabolism in patients after recanalization of a chronically occluded coronary artery. J Nucl Med 2008 0.78
83 Evaluation of the sensitivity of the novel α4β2* nicotinic acetylcholine receptor PET radioligand 18F-(-)-NCFHEB to increases in synaptic acetylcholine levels in rhesus monkeys. Synapse 2014 0.77
84 Effect of drug-induced cytotoxicity on glucose uptake in Hodgkin's lymphoma cells. Eur J Haematol 2006 0.77
85 Visualization of ectopic parathyroid adenomas. N Engl J Med 2013 0.77
86 Impact of EEG-vigilance on brain glucose uptake measured with [(18)F]FDG and PET in patients with depressive episode or mild cognitive impairment. Neuroimage 2011 0.77
87 Altered serotonin transporter availability in patients with multiple sclerosis. Eur J Nucl Med Mol Imaging 2014 0.77
88 Pyrrolovesamicols--synthesis, structure and VAChT binding of two 4-fluorobenzoyl regioisomers. Bioorg Med Chem Lett 2012 0.77
89 Serotonin transporter imaging with [123I]beta-CIT SPECT before and after one year of citalopram treatment of obsessive-compulsive disorder. Neuropsychobiology 2006 0.76
90 Structural changes of benzylether derivatives of vesamicol and their influence on the binding selectivity to the vesicular acetylcholine transporter. Eur J Med Chem 2005 0.76
91 Comments on Eusebio et al.: Voxel-based analysis of whole-brain effects of age and gender on dopamine transporter SPECT imaging in healthy subjects. Eur J Nucl Med Mol Imaging 2012 0.75
92 Thoracic [18F]fluorodeoxyglucose uptake measured by positron emission tomography/computed tomography in pulmonary hypertension. Medicine (Baltimore) 2016 0.75
93 123I-beta-CIT SPECT for imaging serotonin transporters in Parkinson's disease. J Nucl Med 2004 0.75
94 Robust, fully automatic delineation of the head contour by stereotactical normalization for attenuation correction according to Chang in dopamine transporter scintigraphy. Eur Radiol 2015 0.75
95 [46th Congress of the German Society of Nuclear Medicine. Introduction]. Nuklearmedizin 2008 0.75
96 Preoperative mapping of cortical motor function: prospective comparison of functional magnetic resonance imaging and [15O]-H2O-positron emission tomography in the same co-ordinate system. Nucl Med Commun 2004 0.75
97 [Multilocular osteo-articular pain combined with pustular skin eruptions in an adolescent]. J Dtsch Dermatol Ges 2008 0.75
98 Heart abscess revealed by nuclear medicine imaging. Eur J Nucl Med Mol Imaging 2005 0.75
99 Simultaneous osteosarcoma and papillary thyroid carcinoma. Lancet Oncol 2005 0.75
100 Preoperative brain mapping using [15O]water activation PET provides evidence on altered language networks in an adult brain tumour patient. Eur J Nucl Med Mol Imaging 2002 0.75
101 Effects of left ventricular volume and ejection on myocardial blood flow measured by oxygen-15 water positron emission tomography in coronary heart disease. Am J Cardiol 2003 0.75
102 [German Society of Nuclear Medicine procedure guideline on beta-amyloid brain PET imaging]. Nuklearmedizin 2016 0.75