A case of massive lower gastrointestinal bleeding from Crohn's disease is reported. This is an uncommon complication of the disease and the literature is reviewed. Successful control of gastrointestinal bleeding by intra-arterial vasopressin infusion has not previously been reported in Crohn's disease. We suggest that this technique may be used in an attempt to avoid surgery.

Nasogastric (NG) tube is frequently used in clinical practice for a variety of indications; however, NG tubes are not without risks, and there are a multitude of gastrointestinal complications that are associated with their use. Simple precautions can help prevent these NG tube-related injuries.

Liver cirrhosis is a defined liver disease with wide range of clinical manifestations. Variceal bleeding the main source gastrointestinal hemorrhage among cirrhotic patients induced by several factors, such as alcohol consumption or infections. This report patient presenting esophageal variceal in context COVID-19 infection. We case 53-year-old and multifocal hepatocellular carcinoma upper firs...

Arterioenteric fistula is a rare cause of lower gastrointestinal bleeding, yet it can potentially cause massive, life-threatening bleeding. Patients with an advanced pelvic malignancy can develop hemorrhage from an arterioenteric fistula. Selective mesenteric angiography is unable to demonstrate the source of bleeding in these patients, so evaluation of the iliac arteries is essential. We prese...