An unexpected surprise: Delayed gastric outlet obstruction from coin ingestion.

Gastric outlet obstruction (GOO) is characterized by postprandial vomiting due to mechanical obstruction. Rarely it can occur due to ingestion of a foreign body. Most cases of foreign body ingestion are benign, with passage of the ingested object into the stool with no clinical sequelae.

New onset Heyde's syndrome presenting after total aortic valve replacement.

Heyde's syndrome is a well-documented entity in the medical literature that can result in life-threatening gastrointestinal (GI) bleeding. It is a syndrome that is characterized by the combination of GI angioectasias and aortic stenosis. In most cases, the GI angioectasias resolve entirely with correction of the stenotic valve by way of total aortic valve replacement (TAVR).

Colorectal Cancer Associated with Colitis.

colitis is a severe but easily curable disease with a high mortality rate if left untreated. Strongyloidiasis can persist up to several decades and may lead to a chronic colitis similar to that seen in inflammatory bowel disease (IBD), and the two are often confused. Chronic colitis from IBD is associated with an increased risk of colorectal cancer, so it is plausible that chronic colitis from strongyloidiasis may carry a similar risk.

Acute hepatitis E presenting with clinical feature of autoimmune hepatitis.

A 32-year-old immigrant man presented with new onset jaundice. His past medical history was significant for type 2 diabetes mellitus, hypertension, and hyperlipidemia. His initial laboratory finding and liver biopsy were suggestive of autoimmune hepatitis (AIH).

Association between serum vitamin D levels and gastric cancer: A retrospective chart analysis.

Aim: To determine whether there is an increased risk of gastric adenocarcinoma associated with vitamin D deficiency (VDd).

Methods: A retrospective case control study was performed of all patients diagnosed with gastric adenocarcinoma between 2005 and 2015. After we excluded the patients without a documented vitamin D level, 49 patients were included in our study.

Primary squamous cell carcinoma of the rectum: a case report and literature review.

Squamous cell carcinoma (SCC) of the rectum is a rare occurrence with an incidence rate of 0.1-0.25% per 1,000 cases.

Video capsule endoscopy: is bowel preparation necessary?

There is no standardized protocol for bowel preparation prior to video capsule endoscopy, although one is strongly recommended. The purpose of our study was to see if there was a statistical significance between small bowel mucosal visualization rates for those who received bowel preparation and those who did not. We retrospectively analyzed all patients who had a video capsule endoscopy from August 2014 to January 2016 at a tertiary care center.