Arbaclofen placarbil decreases postprandial reflux in patients with gastroesophageal reflux disease.

Objectives: Arbaclofen placarbil (AP), previously designated as XP19986, is an investigational prodrug of the active R-isomer of baclofen, a gamma-aminobutyric acid agonist reflux inhibitor. The aim of this study was to assess the efficacy and safety of AP for decreasing meal-induced reflux episodes in patients with gastroesophageal reflux disease (GERD).

Methods: We conducted a multicenter, randomized, double-blind, crossover study comparing single doses of AP with placebo.

Normalization of intestinal metaplasia in the esophagus and esophagogastric junction: incidence and clinical data.

Background: Attention has focused on whether normalization, regression, and development of dysplasia and cancer in specialized intestinal metaplasia (SIM) differ among long-segment Barrett's esophagus (LSBE), short-segment BE (SSBE), and esophagogastric junction SIM (EGJSIM). We prospectively followed a cohort of SIM patients receiving long-term antisecretory medications to determine: (a) histologic normalization (no evidence of SIM on biopsy), (b) change in SIM length, (c) incidence of dysplasia and cancer, and (d) factors associated with normalization.

Methods: One hundred forty-eight patients with SIM were identified in our original cohort.

Fulminant hepatic failure secondary to neoplastic infiltration of the liver.

Two patients with previously normal liver function, who presented with fulminant hepatic failure (FHF) of unknown etiology despite an extensive evaluation, are described. No etiology for FHF was apparent with initial evaluation. One patient was found to have nearly complete replacement of hepatic parenchyma by metastasis from an occult small cell lung carcinoma identified postmortem.

ASGE guideline: the management of low-molecular-weight heparin and nonaspirin antiplatelet agents for endoscopic procedures.

This is one of a series of statements discussing the utilization of GI endoscopy in common clinical situations. The Standards of Practice Committee of the American Society for Gastrointestinal Endoscopy prepared this text. In preparing this guideline, a MEDLINE literature search was performed, and additional references were obtained from the bibliographies of the identified articles and from recommendations of expert consultants.

ASGE guideline: complications of EUS.

This is one of a series of statements discussing the utilization of GI endoscopy in common clinical situations. The Standards of Practice Committee of the American Society for Gastrointestinal Endoscopy prepared this text. In preparing this guideline, a MEDLINE literature search was performed, and additional references were obtained from the bibliographies of the identified articles and from recommendations of experts.

ASGE guideline: the role of endoscopy in the diagnosis, staging, and management of colorectal cancer.

This is one of a series of statements discussing the utilization of GI endoscopy in common clinical situations. The Standards of Practice Committee of the American Society for Gastrointestinal Endoscopy prepared this text. In preparing this guideline, a MEDLINE literature search was performed, and additional references were obtained from the bibliographies of the identified articles and from recommendations of experts.

The role of EUS for evaluation of mediastinal adenopathy.

This is one of a series of statements discussing the utilization of GI endoscopy in common clinical situations. The Standards of Practice Committee of the American Society for Gastrointestinal Endoscopy prepared this text. In preparing this guideline, a MEDLINE literature search was performed, and additional references were obtained from the bibliographies of the identified articles and from recommendations of expert consultants.

The role of endoscopy in the evaluation and treatment of patients with pancreaticobiliary malignancy.

This is one of a series of statements discussing the utilization of GI endoscopy in common clinical situations. The Standards of Practice Committee of the American Society for Gastrointestinal Endoscopy prepared this text. In preparing this guideline, a MEDLINE literature search was performed, and additional references were obtained from the bibliographies of the identified articles and from recommendations of expert consultants.

Guidelines for conscious sedation and monitoring during gastrointestinal endoscopy.

This is one of a series of statements discussing the utilization of GI endoscopy in common clinical situations. The Standards of Practice Committee of the American Society for Gastrointestinal Endoscopy prepared this text. In preparing this guideline, a MEDLINE literature search was performed, and additional references were obtained from the bibliographies of the identified articles and from recommendations of expert consultants.

Guidelines for antibiotic prophylaxis for GI endoscopy.

This is one of a series of statements discussing the utilization of GI endoscopy in common clinical situations. The Standards of Practice Committee of the American Society for Gastrointestinal Endoscopy prepared this text. In preparing this guideline, a MEDLINE literature search was performed, and additional references were obtained from the bibliographies of the identified articles and from recommendations of expert consultants.