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Type 1 Gastric Varices: Isolated to the fundus; Type 2 Gastric Varices: Anywhere in the stomach, or duodenum; Type 1 isolated gastric varices were seen only in primary cases (i.e. without prior sclerotherapy) in the original study of Sarin et al. (1992), while type 1 gastroesophageal varices were the most common overall. [3]
Upper gastrointestinal bleeding can be caused by peptic ulcers, gastric erosions, esophageal varices, and rarer causes such as gastric cancer. The initial assessment includes measurement of the blood pressure and heart rate , as well as blood tests to determine the hemoglobin .
A medical test is a medical procedure performed to detect, diagnose, or monitor diseases, disease processes, susceptibility, or to determine a course of treatment. The tests are classified by speciality field, conveying in which ward of a hospital or by which specialist doctor these tests are usually performed.
Gastric antral vascular ectasia (GAVE) is an uncommon cause of chronic gastrointestinal bleeding or iron deficiency anemia. [ 1 ] [ 2 ] The condition is associated with dilated small blood vessels in the gastric antrum , which is a distal part of the stomach . [ 1 ]
glucose tolerance test gestational trophoblastic tumor: Gtts: guttae (drops) GU: genitourinary gastric ulcer: GUM: genitourinary medicine (often used more restrictively as alternative to sexually transmitted disease clinic) GvH: graft-versus-host: GvHD, GVHD: graft-versus-host disease: GXT: graded exercise test GYN: gynecology
In those with esophageal varices, bleeding occurs in about 5–15% a year and if they have bled once, there is a higher risk of further bleeding within six weeks. [13] Testing and treating H. pylori if found can prevent re-bleeding in those with peptic ulcers. [4]
The esophageal balloon should not remain inflated for more than six hours, to avoid necrosis. The gastric lumen is used to aspirate stomach contents. [citation needed] Generally, Sengstaken–Blakemore tubes and Minnesota tubes are used only in emergencies where bleeding from presumed varices is impossible to control with medication alone.
Barium X-ray examinations are useful tools for the study of appearance and function of the parts of the gastrointestinal tract. They are used to diagnose and monitor esophageal reflux, dysphagia, hiatus hernia, strictures, diverticula, pyloric stenosis, gastritis, enteritis, volvulus, varices, ulcers, tumors, and gastrointestinal dysmotility, as well as to detect foreign bodies.