Related Experiment Video
Updated: Jul 3, 2026

Multimodality Diagnosis of Mesenteric Ischemia
Published on: July 21, 2023
[Syndrome of acute coronary insufficiency in ulcerative gastro-intestinal hemorrhage]
Abstract:
In 2004- 2007 in the clinic 249 patients, in whom the ulcer disease gastro-intestinal hemorrhage (GIH) occurred, were observed. Of 107 elderly patients 43 (40.1%) were hospitalized lately than 24 hours after GIH beginning. Gastroduodenofibroscopy was conducted for the hemorrhage origin investigation and the local hemostasis state determination. In a hospitalization day in 19 (17.7%) patients myocardial infarction on the GIH background was diagnosed. GIH and myocardial infarction were treated simultaneously. Timely elimination of the circulating blood volume deficiency under constant control of arterial and central venous pressure, the hourly diuresis and ECG dynamics was considered the main element of a treatment program. After infusion-transfusion therapy conduction the acute coronary insufficiency syndrome was eliminated on the 3-5th day.
Related Concept Videos
Inflammatory Bowel Disease II: Ulcerative Colitis
Inflammatory Bowel Disease I: Ulcerative Colitis
Inflammatory bowel disease, or IBD, encompasses a group of disorders characterized by chronic inflammation or ulceration of the gastrointestinal tract.
Risk Factors
The exact cause of IBD remains unclear, although it is believed to be due to a mix of genetic, environmental, microbial, and immune factors. Genetic factors are significant in determining susceptibility to IBD, with family history being a critical risk factor. Individuals with a first-degree relative who has IBD are at...
Peptic Ulcer Disease II: Pathophysiology
Peptic Ulcer Disease II: Pathophysiology
Damaging agents such as Helicobacter pylori, gastric acid, pepsin, and nonsteroidal anti-inflammatory drugs (NSAIDs) can weaken the mucosal defense, allowing hydrogen ions to infiltrate back and harm epithelial cells.
Inflammatory Bowel Disease I: Introduction
Other Disorders of Digestive System