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G. Kafiri · SciRah

Researcher profile · Semantic Scholar

G. Kafiri

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G. Kafiri — researcher profile on SciRah

h-index: 28
Works: 78
Citations: 2,123

Most-cited papers

Is there a meaningful serum hepatitis B virus DNA cutoff level for therapeutic decisions in hepatitis B e antigen–negative chronic hepatitis B virus infection?
G. Papatheodoridis, E. Manesis, S. Manolakopoulos, I. Elefsiniotis +6 more
2008Hepatology131 citations Open access
Semantic Scholar
Diabetes mellitus in chronic hepatitis B and C: prevalence and potential association with the extent of liver fibrosis
G. Papatheodoridis, N. Chrysanthos, S. Savvas, V. Sevastianos +3 more
2006Journal of Viral Hepatitis124 citations
Semantic Scholar
Biomarkers of benefit from cetuximab-based therapy in metastatic colorectal cancer: interaction of EGFR ligand expression with RAS/RAF, PIK3CA genotypes
G. Pentheroudakis, V. Kotoula, W. De Roock, G. Kouvatseas +17 more
2013BMC Cancer111 citations Open access
Semantic Scholar
Potential value of PTEN in predicting cetuximab response in colorectal cancer: An exploratory study
E. Razis, E. Briasoulis, E. Vrettou, D. Skarlos +14 more
2008BMC Cancer97 citations Open access
Semantic Scholar
Over‐expression of p53 nuclear oncoprotein in colorectal adenomas
M. Pignatelli, G. Stamp, G. Kafiri, David P. Lane +1 more
1992International Journal of Cancer93 citations
Semantic Scholar
Serum adipokine levels in chronic liver diseases: Association of resistin levels with fibrosis severity
E. Tsochatzis, G. Papatheodoridis, E. Hadziyannis, A. Georgiou +4 more
2008Scandinavian Journal of Gastroenterology87 citations
Semantic Scholar
p53 expression is common in malignant mesothelioma
G. Kafiri, D. Thomas, N. A. Shepherd, T. Krausz +2 more
1992Histopathology73 citations
Semantic Scholar
Metabolic syndrome is associated with severe fibrosis in chronic viral hepatitis and non-alcoholic steatohepatitis.
E. Tsochatzis, G. Papatheodoridis, E. Manesis, G. Kafiri +1 more
200765 citations Open access
Semantic Scholar
Metabolic syndrome is associated with severe fibrosis in chronic viral hepatitis and non‐alcoholic steatohepatitis
E. Tsochatzis, G. Papatheodoridis, E. Manesis, G. Kafiri +2 more
2007Alimentary Pharmacology and Therapeutics65 citations
Semantic Scholar
Serum hepcidin levels are related to the severity of liver histological lesions in chronic hepatitis C
E. Tsochatzis, G. Papatheodoridis, V. Koliaraki, E. Hadziyannis +4 more
2010Journal of Viral Hepatitis64 citations
Semantic Scholar
Modified radical mastectomy with axillary dissection using the electrothermal bipolar vessel sealing system.
A. Manouras, H. Markogiannakis, M. Genetzakis, G. Filippakis +4 more
2008Archives of Surgery63 citations
Semantic Scholar
Extensive psoriasis induced by pegylated interferon alpha-2b treatment for chronic hepatitis B.
I. Ketikoglou, S. Karatapanis, I. Elefsiniotis, G. Kafiri +1 more
2005EJD. European journal of dermatology62 citations
Semantic Scholar
Aspartate aminotransferase to platelet ratio index for fibrosis evaluation in chronic viral hepatitis
N. Chrysanthos, G. Papatheodoridis, S. Savvas, G. Kafiri +3 more
2006European Journal of Gastroenterology and Hepathology61 citations
Semantic Scholar
Hepatic steatosis in chronic hepatitis B develops due to host metabolic factors: a comparative approach with genotype 1 chronic hepatitis C.
E. Tsochatzis, G. Papatheodoridis, E. Manesis, N. Chrysanthos +2 more
2007Digestive and Liver Disease55 citations
Semantic Scholar
Evaluation of the prognostic and predictive value of p53 and Bcl-2 in breast cancer patients participating in a randomized study with dose-dense sequential adjuvant chemotherapy.
V. Malamou-Mitsi, H. Gogas, U. Dafni, A. Bourli +17 more
2006Annals of Oncology55 citations Open access
Semantic Scholar
Hepatic granulomas: a 6-year experience in a single center in Greece
S. Dourakis, Ruxandra Saramadou, A. Alexopoulou, G. Kafiri +3 more
2007European Journal of Gastroenterology and Hepathology53 citations
Semantic Scholar
Serum apoptotic caspase activity as a marker of severity in HBeAg-negative chronic hepatitis B virus infection
G. Papatheodoridis, E. Hadziyannis, E. Tsochatzis, N. Chrysanthos +7 more
2007Gut52 citations Open access
Semantic Scholar
Topoisomerase I but not thymidylate synthase is associated with improved outcome in patients with resected colorectal cancer treated with irinotecan containing adjuvant chemotherapy
I. Kostopoulos, V. Karavasilis, M. Karina, Mattheos Bobos +6 more
2009BMC Cancer47 citations Open access
Semantic Scholar
Hepatic Steatosis in Genotype 4 Chronic Hepatitis C Is Mainly Because of Metabolic Factors
E. Tsochatzis, G. Papatheodoridis, E. Manesis, N. Chrysanthos +8 more
2007American Journal of Gastroenterology47 citations
Semantic Scholar
Malignant gastrointestinal melanomas of unknown origin: should it be considered primary?
A. Manouras, M. Genetzakis, E. Lagoudianakis, H. Markogiannakis +5 more
2007World Journal of Gastroenterology47 citations Open access
Semantic Scholar
Serum Apoptotic Caspase Activity in Chronic Hepatitis C and Nonalcoholic Fatty Liver Disease
G. Papatheodoridis, E. Hadziyannis, E. Tsochatzis, A. Georgiou +6 more
2010Journal of Clinical Gastroenterology46 citations
Semantic Scholar
A randomized phase III trial of adjuvant chemotherapy with irinotecan, leucovorin and fluorouracil versus leucovorin and fluorouracil for stage II and III colon cancer: A Hellenic Cooperative Oncology Group study
C. Papadimitriou, P. Papakostas, M. Karina, Lia Malettou +22 more
2011BMC Medicine45 citations Open access
Semantic Scholar
Primary gastric melanoma: a case report.
E. Lagoudianakis, M. Genetzakis, D. Tsekouras, A. Papadima +4 more
2006World Journal of Gastroenterology45 citations Open access
Semantic Scholar
Hepatotoxicity induced by cyproterone acetate: a report of three cases.
Ioanna Savidou, M. Deutsch, A. Soultati, Dimitrios Koudouras +2 more
2006World Journal of Gastroenterology43 citations Open access
Semantic Scholar
Anticardiolipin antibodies in chronic hepatitis B and chronic hepatitis D infection, and hepatitis B‐related hepatocellular carcinoma. Relationship with portal vein thrombosis
I. Elefsiniotis, I. Diamantis, S. Dourakis, G. Kafiri +2 more
2003European Journal of Gastroenterology and Hepathology39 citations
Semantic Scholar
Biochemical and virological outcome of patients with chronic hepatitis C treated with interferon alfa‐2b for 6 or 12 months: A 4‐year follow‐up of 211 patients
E. Manesis, C. Papaioannou, A. Gioustozi, G. Kafiri +2 more
1997Hepatology38 citations Open access
Semantic Scholar
Rectal carcinosarcoma: a case report and review of literature.
D. Tsekouras, S. Katsaragakis, D. Theodorou, G. Kafiri +4 more
2006World Journal of Gastroenterology28 citations Open access
Semantic Scholar
Spontaneous pregnancy and birth of a normal female from a woman with Turner syndrome and elevated gonadotropins.
S. Livadas, P. Xekouki, G. Kafiri, A. Voutetakis +2 more
2005Fertility and Sterility28 citations Open access
Semantic Scholar
Kiss-1/GPR54 protein expression in breast cancer.
E. Papaoiconomou, M. Lymperi, C. Petraki, A. Philippou +6 more
2014Anticancer Research25 citations
Semantic Scholar
Gliclazide-induced acute hepatitis.
S. Dourakis, Eftichios N. Tzemanakis, C. Sinani, G. Kafiri +1 more
2000European Journal of Gastroenterology and Hepathology24 citations
Semantic Scholar
Angiogenic and Antiangiogenic VEGFA Splice Variants in Colorectal Cancer: Prospective Retrospective Cohort Study in Patients Treated With Irinotecan-Based Chemotherapy and Bevacizumab.
G. Pentheroudakis, L. Mavroeidis, K. Papadopoulou, G. Koliou +17 more
2019Clinical colorectal cancer21 citations
Semantic Scholar
Cytokeratin-7, cytokeratin-19, and c-Kit: Immunoreaction during the evolution stages of primary biliary cirrhosis.
P. Chatzipantelis, A. Lazaris, G. Kafiri, K. Papadimitriou +3 more
2006Hepatology Research21 citations
Semantic Scholar
A typical autoimmune hepatitis (AIH) case following Covid‐19 mRNA vaccination. More than a coincidence?
Anestis Goulas, G. Kafiri, H. Kranidioti, S. Manolakopoulos
2021Liver international (Print)20 citations
Semantic Scholar
Desmoid Tumor Presenting as Intra-Abdominal Abscess
E. Cholongitas, D. Koulenti, G. Panetsos, G. Kafiri +3 more
2006Digestive Diseases and Sciences20 citations
Semantic Scholar
Reversal of liver failure in sickle cell vaso-occlusive crisis.
A. Betrosian, M. Balla, G. Kafiri, C. Palamarou +1 more
1996American Journal of the Medical Sciences19 citations
Semantic Scholar
The usefulness of transient elastography in the assessment of patients with HBeAg‐negative chronic hepatitis B virus infection
G. Papatheodoridis, S. Manolakopoulos, A. Margariti, Maria-Vasiliki Papageorgiou +7 more
2014Journal of Viral Hepatitis17 citations
Semantic Scholar
Retroperitoneal synovial sarcoma: a clinicopathological study of 6 cases.
P. Chatzipantelis, G. Kafiri
2008Journal of B.U.ON. : official journal of the Balkan Union of Oncology15 citations
Semantic Scholar
Sclerosing lymphocytic lobulitis in the male breast.
A. Lee, B. Zafrani, G. Kafiri, S. Rozan +1 more
1996Journal of Clinical Pathology15 citations Open access
Semantic Scholar
Post-Infantile Giant Cell Hepatitis Associated with Autoimmune Hepatitis and Polyarteritis Nodosa
J. Koskinas, Melanie Deutsch, C. Papaioannou, G. Kafiri +1 more
2002Scandinavian Journal of Gastroenterology14 citations
Semantic Scholar
Large left atrial myxoma in an oligosymptomatic young woman.
G. Lazaros, C. Masoura, Stella V. Brili, G. Stavropoulos +2 more
2013Hellenic Journal of Cardiology13 citations
Semantic Scholar
Intracystic hemorrhage in a mediastinal cystic adenoma causing parathyrotoxic crisis
A. Manouras, Konstantinos G. Toutouzas, H. Markogiannakis, E. Lagoudianakis +4 more
2008Head and Neck12 citations Open access
Semantic Scholar
Plasma pituitary adenylate cyclase activating polypeptide (PACAP) levels in chronic hepatitis B patients under lamivudine treatment
I. Elefsiniotis, I. Ketikoglou, G. Kafiri, K. Pantazis +2 more
2003European Journal of Gastroenterology and Hepathology11 citations
Semantic Scholar
Association of Notch and Hedgehog Pathway Activation With Prognosis in Early-stage Colorectal Cancer
G. Rallis, T. Koletsa, Z. Saridaki, K. Manousou +19 more
2019Anticancer Research10 citations Open access
Semantic Scholar
Genetic mapping of pancreatic cancer by targeted next-generation sequencing in a cohort of patients managed with nab-paclitaxel-based chemotherapy or agents targeting the EGFR axis: a retrospective analysis of the Hellenic Cooperative Oncology Group (HeCOG)
G. Zarkavelis, V. Kotoula, Georgia-Angeliki Kolliou, K. Papadopoulou +16 more
2019ESMO Open10 citations Open access
Semantic Scholar
Recurrent thyroid cancer diagnosis: ROC study of the effect of a high-resolution head and neck 18F-FDG PET/CT scan.
S. Chatziioannou, A. Georgakopoulos, Nikoletta K. Pianou, G. Kafiri +2 more
2014Academic Radiology10 citations
Semantic Scholar
RANKL, OPG, TRAIL, KRas, and c-Fos expression in relation to central lymph node metastases in papillary thyroid carcinoma.
M. Deligiorgi, H. Mahaira, C. Eftychiadis, G. Kafiri +5 more
2018Journal of B.U.ON. : official journal of the Balkan Union of Oncology9 citations
Semantic Scholar
Core variability does not affect response to interferon alpha in HBeAg negative chronic hepatitis B.
A. Alexopoulou, A. Owsianka, G. Kafiri, S. Dourakis +2 more
1998Journal of Hepatology9 citations
Semantic Scholar
Sutureless open low anterior resection with total mesorectal excision for rectal cancer with the use of the electrothermal bipolar vessel sealing system.
A. Manouras, G. Filippakis, D. Tsekouras, E. Lagoudianakis +7 more
2007Medical Science Monitor8 citations
Semantic Scholar
Combined hepatocellular-cholangiocarcinoma presented with massive pulmonary embolism.
J. Koskinas, A. Betrosian, G. Kafiri, G. Tsolakidis +2 more
2000Hepato-Gastroenterology8 citations
Semantic Scholar
Genotype - phenotype associations in colorectal adenocarcinomas and their matched metastases.
K. Chatzopoulos, V. Kotoula, G. Koliou, E. Giannoulatou +13 more
2020Human Pathology7 citations
Semantic Scholar

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