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Clostridium difficile colitis associated with a 'triple' regimen, containing clarithromycin and metronidazole, to eradicate Helicobacter pylori.
Published in:
1998
By:
- Archimandritis;
- Souyioultzis;
- Katsorida;
- Tzivras;
- Archimandritis, A;
- Souyioultzis, S;
- Katsorida, M;
- Tzivras, M
Publication type:
journal article
Jejunogastric intussusception presented with hematemesis: a case presentation and review of the literature.
Published in:
2001
By:
- Archimandritis, Athanasios J.;
- Hatzopoulos, Nikos;
- Hatzinikolaou, Petros;
- Sougioultzis, Stavros;
- Kourtesas, Dimitris;
- Papastratis, George;
- Tzivras, Michalis;
- Archimandritis, A J;
- Hatzopoulos, N;
- Hatzinikolaou, P;
- Sougioultzis, S;
- Kourtesas, D;
- Papastratis, G;
- Tzivras, M
Publication type:
journal article
A perspective on risk factors for esophageal adenocarcinoma: emphasis on Helicobacter pylori infection.
Published in:
Annals of the New York Academy of Sciences, 2019, v. 1452, n. 1, p. 12, doi. 10.1111/nyas.14168
By:
- Kountouras, Jannis;
- Doulberis, Michael;
- Papaefthymiou, Apostolis;
- Polyzos, Stergios A.;
- Vardaka, Elizabeth;
- Tzivras, Dimitri;
- Dardiotis, Efthimios;
- Deretzi, Georgia;
- Giartza‐Taxidou, Evaggelia;
- Grigoriadis, Savas;
- Katsinelos, Panagiotis
Publication type:
Article
R124C Mutation of the βIGH3 Gene Leads to Remarkable Phenotypic Variability in a Greek Four-Generation Family with Lattice Corneal Dystrophy Type 1.
Published in:
Ophthalmologica, 2001, v. 215, n. 6, p. 444, doi. 10.1159/000050906
By:
- Hellenbroich, Yorck;
- Tzivras, Gerasimos;
- Neppert, Birte;
- Schwinger, Eberhard;
- Zühlke, Christine
Publication type:
Article
Comparison of Fibrate, Ezetimibe, Low- and High-Dose Statin Therapy for the Dyslipidemia of the Metabolic Syndrome in a Mouse Model.
Published in:
Angiology, 2011, v. 62, n. 2, p. 144, doi. 10.1177/0003319710387919
By:
- Paraskevas, Kosmas I.;
- Pantopoulou, Alkistis;
- Vlachos, Ioannis S.;
- Agrogiannis, George;
- Iliopoulos, Dimitrios G.;
- Karatzas, Gabriel;
- Tzivras, Dimitrios;
- Mikhailidis, Dimitri P.;
- Perrea, Despina N.
Publication type:
Article
Alterations in the Proliferating Compartment of Gastric Mucosa during Helicobacter Pylori Infection: The Putative Role of Epithelial Cells Expressing p27<sup>kip1</sup>.
Published in:
Modern Pathology, 2003, v. 16, n. 11, p. 1076, doi. 10.1097/01.MP.0000093626.15701.76
By:
- Sougioultzis, Stavros;
- Foukas, Periklis G.;
- Tzivras, Michalis;
- Kourtessas, Dimitrios;
- Gorgoulis, Vassilis G.;
- Davaris, Panayiotis;
- Archimandritis, Athanasios J.
Publication type:
Article
Machine Learning for Gastric Cancer Detection: A Logistic Regression Approach.
Published in:
International Journal of Reliable & Quality E-Healthcare, 2020, v. 9, n. 2, p. N.PAG, doi. 10.4018/IJRQEH.2020040104
By:
- Pouliakis, Abraham;
- Foukas, Periklis;
- Triantafyllou, Konstantinos;
- Margari, Niki;
- Karakitsou, Efrossyni;
- Damaskou, Vasileia;
- Koufopoulos, Nektarios;
- Zoi, Tsakiraki;
- Nifora, Martha;
- Gouloumi, Alina-Roxani;
- Panayiotides, Ioannis G;
- Tzivras, Michael
Publication type:
Article
A comparative study of three variations of the learning vector quantizer in the discrimination of benign from malignant gastric cells.
Published in:
Cytopathology, 1998, v. 9, n. 2, p. 114, doi. 10.1046/j.1365-2303.1998.00063.x
By:
- KARAKITSOS;
- IOAKIM-LIOSSI;
- POULIAKIS;
- BOTSOLI-STERGIOU;
- TZIVRAS;
- ARCHIMANDRITIS;
- KYRKOU;
- Karakitsos
Publication type:
Article
The incidence of HPV infection in anal cancer patients in Greece.
Published in:
Acta Gastro-Enterologica Belgica, 2014, v. 77, n. 2, p. 213
By:
- Alexandrou, A.;
- Dimitriou, N.;
- Levidou, G.;
- Griniatsos, J.;
- Sougioultzis, S.;
- Korkolopoulou, P.;
- Felekouras, E.;
- Pikoulis, E.;
- Diamantis, T.;
- Tsigris, C.;
- Tzivras, M.
Publication type:
Article
Severe gastrointestinal involvement in systemic sclerosis.
Published in:
2007
By:
- Plastiras, Sotiris C.;
- Tzivras, Michael;
- Vlachoyiannopoulos, Panayiotis G.
Publication type:
Report
Expression of HLA-DR, costimulatory molecules B7-1, B7-2, intercellular adhesion molecule-1 (ICAM-1) and Fas ligand (FasL) on gastric epithelial cells in Helicobacter pylori gastritis; influence of H. pylori eradication.
Published in:
Clinical & Experimental Immunology, 2000, v. 119, n. 3, p. 464, doi. 10.1046/j.1365-2249.2000.01164.x
By:
- Archimandritis, A.;
- Sougioultzis, S.;
- Foukas, G.P.;
- Tzivras, M.;
- Davaris, P.;
- Moutsopoulos, H.M.
Publication type:
Article
Helicobacter pylori infection as an environmental risk factor for migraine without aura.
Published in:
Journal of Headache & Pain, 2007, v. 8, n. 6, p. 329, doi. 10.1007/s10194-007-0422-7
By:
- Yiannopoulou, Konstantina;
- Efthymiou, Athina;
- Karydakis, Kleanthis;
- Arhimandritis, Andreas;
- Bovaretos, Nikolaos;
- Tzivras, Mihalis
Publication type:
Article
c-FLIP expression in colorectal carcinomas: association with Fas/FasL expression and prognostic implications.
Published in:
Histopathology, 2007, v. 51, n. 2, p. 150, doi. 10.1111/j.1365-2559.2007.02723.x
By:
- Korkolopoulou, P.;
- Saetta, A. A.;
- Levidou, G.;
- Gigelou, F.;
- Lazaris, A.;
- Thymara, I.;
- Scliri, M.;
- Bousboukea, K.;
- Michalopoulos, N. V.;
- Apostolikas, N.;
- Konstantinidou, A.;
- Tzivras, M.;
- Patsouris, E.
Publication type:
Article
Implications for a role of interleukin-23 in the pathogenesis of chronic gastritis and of peptic ulcer disease.
Published in:
Clinical & Experimental Immunology, 2009, v. 156, n. 1, p. 97, doi. 10.1111/j.1365-2249.2008.03859.x
By:
- Koussoulas, V.;
- Vassiliou, S.;
- Giamarellos-Bourboulis, E. J.;
- Tassias, G.;
- Kotsaki, A.;
- Barbatzas, C.;
- Tzivras, M.
Publication type:
Article
Potential Impact of Helicobacter Pylori on Hepatic Encephalopathy Pathophysiology.
Published in:
2018
By:
- Kountouras, Jannis;
- Polyzos, Stergios A.;
- Katsinelos, Panagiotis;
- Anastasiadis, Sotiris;
- Tzivras, Dimitri;
- Doulberis, Michael;
- Venizelos, Ioannis;
- Vardaka, Elizabeth;
- Kountouras, Constantinos;
- Deretzi, Georgia
Publication type:
Letter
The Prevalence of Overgrowth by Aerobic Bacteria in the Small Intestine by Small Bowel Culture: Relationship with Irritable Bowel Syndrome.
Published in:
Digestive Diseases & Sciences, 2012, v. 57, n. 5, p. 1321, doi. 10.1007/s10620-012-2033-7
By:
- Pyleris, Emmannouil;
- Giamarellos-Bourboulis, Evangelos;
- Tzivras, Dimitrios;
- Koussoulas, Vassilios;
- Barbatzas, Charalambos;
- Pimentel, Mark
Publication type:
Article
Active Helicobacter pylori Infection Is a Risk Factor for Colorectal Mucosa: Early and Advanced Colonic Neoplasm Sequence.
Published in:
2017
By:
- Kountouras, Jannis;
- Kapetanakis, Nikolaos;
- Polyzos, Stergios A.;
- Katsinelos, Panagiotis;
- Gavalas, Emmanuel;
- Tzivras, Dimitri;
- Zeglinas, Christos;
- Kountouras, Constantinos;
- Vardaka, Elizabeth;
- Stefanidis, Eyripidis;
- Kazakos, Evagelos
Publication type:
Letter to the Editor
The impact of age on the incidence and severity of post-endoscopic retrograde cholangiopancreatography pancreatitis.
Published in:
Annals of Gastroenterology, 2018, v. 31, n. 1, p. 96, doi. 10.20524/aog.2018.0203
By:
- Katsinelos, Panagiotis;
- Lazaraki, Georgia;
- Chatzimavroudis, Grigoris;
- Terzoudis, Sotiris;
- Gatopoulou, Anthi;
- Xanthis, Andreas;
- Anastasiadis, Sotiris;
- Anastasiadou, Kiriaki;
- Georgakis, Nikos;
- Tzivras, Dimitris;
- Kountouras, Jannis
Publication type:
Article
Factors Influencing Survival in Stage IV Colorectal Cancer: The Influence of DNA Ploidy.
Published in:
2013
By:
- Xynos, Ioannis D.;
- Kavantzas, Nicolaos;
- Smaro Tsaousi;
- Zacharakis, Michalis;
- Agrogiannis, George;
- Kosmas, Christos;
- Lazaris, Andreas;
- Sarantonis, John;
- Sougioultzis, Stavros;
- Tzivras, Dimitrios;
- Polyzos, Aris;
- Patsouris, Efstratios S.;
- Tsavaris, Nikolas;
- Tsaousi, Smaro
Publication type:
journal article
Impact of Helicobacter pylori and/or Helicobacter pylori‐related metabolic syndrome on gastroesophageal reflux disease‐ Barrett's esophagus‐ esophageal adenocarcinoma sequence.
Published in:
2018
By:
- Doulberis, Michael;
- Kountouras, Jannis;
- Vardaka, Elizabeth;
- Kountouras, Constantinos;
- Tzilves, Dimitrios;
- Kotronis, Georgios;
- Boutsikou, Efimia;
- Gialamprinou, Dimitra;
- Katsinelos, Panagiotis;
- Polyzos, Stergios A.;
- Tzivras, Dimitri;
- Exadaktylos, Aristomenis
Publication type:
Letter to the Editor
Rapid urease test is less sensitive than histology in diagnosing Helicobacter pylori infection in patients with non-variceal upper gastrointestinal bleeding.
Published in:
Journal of Gastroenterology & Hepatology, 2000, v. 15, n. 4, p. 369, doi. 10.1046/j.1440-1746.2000.02171.x
By:
- Archimandritis, A;
- Archimandritis, Athanasios;
- Tzivras, Michael;
- Sougioultzis, Stavros;
- Papaparaskevas, Iosif;
- Apostolopoulos, Periklis;
- Avlami, Athina;
- Davaris, Panagiotis S
Publication type:
Article
Letter to the Editors.
Published in:
Alimentary Pharmacology & Therapeutics, 1999, v. 13, n. 11, p. 1563, doi. 10.1046/j.1365-2036.1999.00643.x
By:
- Archimandritis;
- Tzivras;
- Balatsos;
- Delis;
- Skandalis
Publication type:
Article
Helicobacter pylori (H pylori) infection in Greece: the changing prevalence during a ten-year period and its antigenic profile.
Published in:
BMC Gastroenterology, 2002, v. 2, p. 11, doi. 10.1186/1471-230X-2-11
By:
- Apostolopoulos, Periklis;
- Vafiadis-Zouboulis, Irene;
- Tzivras, Michael;
- Kourtessas, Dimitrios;
- Katsilambros, Nicolaos;
- Archimandritis, Athanasios
Publication type:
Article
Jejunogastric intussusception presented with hematemesis: a case presentation and review of the literature.
Published in:
2001
By:
- Archimandritis, Athanasios J;
- Hatzopoulos, Nikos;
- Hatzinikolaou, Petros;
- Sougioultzis, Stavros;
- Kourtesas, Dimitris;
- Papastratis, George;
- Tzivras, Michalis
Publication type:
Case Study
Application of Sorbents for Oil Spill Cleanup Focusing on Natural-Based Modified Materials: A Review.
Published in:
Molecules, 2020, v. 25, n. 19, p. 4522, doi. 10.3390/molecules25194522
By:
- Zamparas, Miltiadis;
- Tzivras, Dimitrios;
- Dracopoulos, Vassilios;
- Ioannides, Theophilos;
- Reis, Rui L.;
- Fernandes, Emanuel M.
Publication type:
Article
Letter : Helicobacter pylori in lean and obese patients with non-alcoholic fatty liver disease.
Published in:
Alimentary Pharmacology & Therapeutics, 2017, v. 46, n. 6, p. 637, doi. 10.1111/apt.14222
By:
- Kountouras, J.;
- Polyzos, S. A.;
- Katsinelos, P.;
- Doulberis, M.;
- Zavos, C.;
- Kazakos, E.;
- Boziki, M.;
- Tzivras, D.;
- Kotronis, G.
Publication type:
Article
Letter: Helicobacter pylori-related non-alcoholic fatty liver disease with concomitant metabolic syndrome as risk factor for colorectal neoplasia.
Published in:
Alimentary Pharmacology & Therapeutics, 2017, v. 45, n. 4, p. 576, doi. 10.1111/apt.13900
By:
- Kountouras, J.;
- Polyzos, S. A.;
- Kapetanakis, N.;
- Katsinelos, P.;
- Nikolopoulos, P.;
- Stogianni, A.;
- Kazakos, E.;
- Zeglinas, C.;
- Stefanidis, E.;
- Romiopoulos, I.;
- Tzivras, D.;
- Boziki, M.;
- Dardiotis, E.;
- Deretzi, G.
Publication type:
Article
Somatostatin and Dopamine Receptor Profile of Gastroenteropancreatic Neuroendocrine Tumors: An Immunohistochemical Study.
Published in:
Endocrine Pathology, 2011, v. 22, n. 1, p. 24, doi. 10.1007/s12022-011-9149-8
By:
- Diakatou, Evanthia;
- Kaltsas, Gregory;
- Tzivras, Michail;
- Kanakis, George;
- Papaliodi, Eugenia;
- Kontogeorgos, George
Publication type:
Article
Liver Tissue Dissection: Ultrasonic or RFA Energy?
Published in:
World Journal of Surgery, 2006, v. 30, n. 12, p. 2210, doi. 10.1007/s00268-005-0468-0
By:
- Felekouras, Evangelos;
- Prassas, Evangelos;
- Kontos, Michael;
- Papaconstantinou, Ioannis;
- Pikoulis, Emmanouil;
- Giannopoulos, Athanasios;
- Tsigris, Christos;
- Tzivras, Michael;
- Bakogiannis, Chris;
- Safioleas, Michael;
- Papalambros, Efstathios;
- Bastounis, Elias
Publication type:
Article
Does Helicobacter Pylori Identification in the Mucosa of the Gallbladder Correlate with Cholesterol Gallstone Formation?
Published in:
West Indian Medical Journal, 2009, v. 58, n. 5, p. 428
By:
- Griniatsos, J.;
- Sougioultzis, S.;
- Giaslakiotis, K.;
- Gazouli, M.;
- Prassas, E.;
- Felekouras, E.;
- Michail, O.;
- Avgerinos, E.;
- Pikoulis, E.;
- Kouraklis, G.;
- Delladetsima, I.;
- Tzivras, M.
Publication type:
Article
Diagnosis of Helicobacter pylori Infection With a Stool Assay: Is It Useful After Eradication Treatment?
Published in:
2001
By:
- Archimandritis, Athanasios;
- Giontzis, Apostolos;
- Kourtesas, Dimitris;
- Tzivras, Michalis;
- Smilakou, Stavroula;
- Davaris, Panagiotis
Publication type:
Letter

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