Georgios Alexandrakis

When in Trouble Think of the Bubble: Paradoxical Cerebral Arterial Gas Embolism after Endoscopic Retrograde Cholangiopancreatography.

Journal: Case reports in gastroenterology

Published: December 16, 2020

Basket versus balloon extraction for choledocholithiasis: a single center prospective single-blind randomized study.

Journal: Acta gastro-enterologica Belgica

Published: December 15, 2020

10-Day Versus 14-Day Quadruple Concomitant Nonbismuth Therapy for the Treatment of Helicobacter pylori Infection: Results From a Randomized Prospective Study in a High Clarithromycin Resistance Country.

Journal: Journal of clinical gastroenterology

Published: February 07, 2020

A rare case of Wild-Type GIST of descending colon with GANT characteristics.

Journal: The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology

Published: November 22, 2018

Size does matter: when a large plastic biliary stent ends up in the root of the mesentery.

Journal: Clinical journal of gastroenterology

Published: April 02, 2018

Intraductal papillary neoplasm of the bile duct : case report and review of the literature.

Journal: Acta gastro-enterologica Belgica

Published: March 22, 2018

Gastroesophageal junction and gastroesophageal junction carcinoma : a short update.

Journal: Acta gastro-enterologica Belgica

Published: February 18, 2017

Lower adenoma miss rate with FUSE vs. conventional colonoscopy with proximal retroflexion: a randomized back-to-back trial.

Journal: Endoscopy

Published: January 21, 2017

Concomitant versus sequential therapy for the treatment of Helicobacter pylori infection: a Greek randomized prospective study.

Journal: Scandinavian journal of gastroenterology

Published: October 06, 2015

Results of a prospective multicenter neuroendocrine tumor registry reporting on clinicopathologic characteristics of Greek patients.

Journal: BMC endocrine disorders

Published: April 28, 2015

Small bowel ulcerative lesions are common in elderly NSAIDs users with peptic ulcer bleeding.

Journal: World journal of gastrointestinal endoscopy

Published: August 03, 2014

Therapeutic combination of radiofrequency surgical dissection and oral acitretin in the management of perianal Buschke-Lowenstein tumour: a case report.

Journal: International journal of STD & AIDS

Published: June 01, 2012

When in Trouble Think of the Bubble: Paradoxical Cerebral Arterial Gas Embolism after Endoscopic Retrograde Cholangiopancreatography.

When in Trouble Think of the Bubble: Paradoxical Cerebral Arterial Gas Embolism after Endoscopic Retrograde Cholangiopancreatography.

Basket versus balloon extraction for choledocholithiasis: a single center prospective single-blind randomized study.

Basket versus balloon extraction for choledocholithiasis: a single center prospective single-blind randomized study.

10-Day Versus 14-Day Quadruple Concomitant Nonbismuth Therapy for the Treatment of Helicobacter pylori Infection: Results From a Randomized Prospective Study in a High Clarithromycin Resistance Country.

10-Day Versus 14-Day Quadruple Concomitant Nonbismuth Therapy for the Treatment of Helicobacter pylori Infection: Results From a Randomized Prospective Study in a High Clarithromycin Resistance Country.

A rare case of Wild-Type GIST of descending colon with GANT characteristics.

A rare case of Wild-Type GIST of descending colon with GANT characteristics.

Size does matter: when a large plastic biliary stent ends up in the root of the mesentery.

Size does matter: when a large plastic biliary stent ends up in the root of the mesentery.

Intraductal papillary neoplasm of the bile duct : case report and review of the literature.

Intraductal papillary neoplasm of the bile duct : case report and review of the literature.

Gastroesophageal junction and gastroesophageal junction carcinoma : a short update.

Gastroesophageal junction and gastroesophageal junction carcinoma : a short update.

Lower adenoma miss rate with FUSE vs. conventional colonoscopy with proximal retroflexion: a randomized back-to-back trial.

Lower adenoma miss rate with FUSE vs. conventional colonoscopy with proximal retroflexion: a randomized back-to-back trial.

Concomitant versus sequential therapy for the treatment of Helicobacter pylori infection: a Greek randomized prospective study.

Concomitant versus sequential therapy for the treatment of Helicobacter pylori infection: a Greek randomized prospective study.

Results of a prospective multicenter neuroendocrine tumor registry reporting on clinicopathologic characteristics of Greek patients.

Results of a prospective multicenter neuroendocrine tumor registry reporting on clinicopathologic characteristics of Greek patients.

Small bowel ulcerative lesions are common in elderly NSAIDs users with peptic ulcer bleeding.

Small bowel ulcerative lesions are common in elderly NSAIDs users with peptic ulcer bleeding.

Therapeutic combination of radiofrequency surgical dissection and oral acitretin in the management of perianal Buschke-Lowenstein tumour: a case report.

Therapeutic combination of radiofrequency surgical dissection and oral acitretin in the management of perianal Buschke-Lowenstein tumour: a case report.

Gastroesophageal junction and gastroesophageal junction carcinoma : a short update.

Gastroesophageal junction and gastroesophageal junction carcinoma : a short update.