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List of works by Nuno Almeida

An unusual endoscopic image of a submucosal angiodysplasia.

scientific article

Beyond Maastricht IV: are standard empiric triple therapies for Helicobacter pylori still useful in a South-European country?

scientific article

Capsule endoscopy in inflammatory bowel disease type unclassified and indeterminate colitis serologically negative

scientific article published on 01 October 2010

Clinical Practice Impact of the Boston Bowel Preparation Scale in a European Country

scientific article published on 04 January 2018

Clinical applicability of Tokyo guidelines 2018/2013 in diagnosis and severity evaluation of acute cholangitis and determination of a new severity model

scientific article

Clinical impact of small bowel capsule endoscopy in the era of antithrombotic therapy

scientific article published on 16 March 2018

Correlation of Helicobacter pylori genotypes with gastric histopathology in the central region of a South-European country.

scientific article published on 21 August 2014

Cytomegalovirus Disease of the Upper Gastrointestinal Tract: An Emerging Infection in Immunocompetent Hosts.

scientific article

Double-balloon enteroscopy and small bowel tumors: a South-European single-center experience

scientific article published on 29 October 2008

Effect of portal hypertension in the small bowel: an endoscopic approach

scientific article published on 17 November 2007

Endometrial Cancer Spheres Show Cancer Stem Cells Phenotype and Preference for Oxidative Metabolism

scientific article published on 29 November 2018

Endoscopic Scores for Evaluation of Crohn's Disease Activity at Small Bowel Capsule Endoscopy: General Principles and Current Applications.

scientific article published in October 2015

Endoscopic treatment of bleeding gastric varices with histoacryl (N-butyl-2-cyanoacrylate): a South European single center experience

scientific article published on 06 July 2012

Evaluation of MELD score and Maddrey discriminant function for mortality prediction in patients with alcoholic hepatitis

scientific article published on 01 July 2013

Gastric splenosis: a rare cause of digestive bleeding ⬇️

scientific article published on 01 July 2011

Groove Pancreatitis with Biliary and Duodenal Stricture: An Unusual Cause of Obstructive Jaundice.

scientific article

Helicobacter pylori antimicrobial resistance rates in the central region of Portugal.

scientific article published on 12 July 2014

Iron-induced esophageal ulceration

scientific article published on 01 February 2007

Left-Sided Portal Hypertension: A Sinister Entity.

scientific article

Levofloxacin or Clarithromycin-based quadruple regimens: what is the best alternative as first-line treatment for Helicobacter pylori eradication in a country with high resistance rates for both antibiotics?

scientific article

Mediastinitis by Actinomyces meyeri after oesophageal stent placement.

scientific article published on 5 June 2014

Meningitis in a patient with previously undiagnosed Crohn's disease

scientific article published on 01 May 2009

Multicenter survey on the use of device-assisted enteroscopy in Portugal

scientific article published on 7 September 2015

Peroral Cholangiopancreatoscopy: New Advances Bring New Concerns.

scientific article published on 15 January 2018

Portal Hypertensive Biliopathy: An Infrequent Cause of Biliary Obstruction.

scientific article published on 18 March 2015

Predictors of Severity and In-Hospital Mortality for Acute Pancreatitis: Is There Any Role for C-Reactive Protein Determination in the First 24 Hours?

scientific article

Red cell distribution width and red cell distribution width to total serum calcium ratio as major predictors of severity and mortality in acute pancreatitis.

scientific article published on 5 July 2018

Refractory Celiac Disease Type II: A Case Report that Demonstrates the Diagnostic and Therapeutic Challenges.

scientific article published on 26 September 2015

Small Bowel GIST: Clinical Presentation as Intussusception and Obscure Bleeding.

scientific article

Small bowel pseudomelanosis and oral iron therapy.

scientific article published in April 2009

Small-Bowel Capsule Endoscopy in Patients with Suspected Crohn's Disease—Diagnostic Value and Complications ⬇️

scientific article published on August 5, 2010

Successful and Safe Endoscopic Removal of a Dental Prosthesis from the Colon Using an Adapted Capuchon Hood

scientific article published on 01 June 2017

Terminal ileitis in a renal transplanted patient: could it be infectious ileitis, Crohn's disease, or pharmacological toxicity?

scientific article published on 31 March 2011

The effect of metoclopramide in capsule enteroscopy.

scientific article published on 29 January 2009

Triple therapy with high-dose proton-pump inhibitor, amoxicillin, and doxycycline is useless for Helicobacter pylori eradication: a proof-of-concept study

scientific article published on 10 February 2014

Twelve-day quintuple regime containing four antibiotics as a rescue therapy for Helicobacter pylori eradication in the central region of Portugal.

scientific article

Unusual Endoscopic Removal of a Curious Foreign Body.

scientific article

Urgent capsule endoscopy is useful in severe obscure-overt gastrointestinal bleeding.

scientific article published in April 2009

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