Search results
Results from the WOW.Com Content Network
Banding is a medical procedure which uses elastic bands for constriction. Banding may be used to tie off blood vessels in order to stop bleeding, as in the treatment of bleeding esophageal varices. [1] The band restricts blood flow to the ligated tissue, so that it eventually dies and sloughs away from the supporting tissue.
Somatostatin and octreotide, while recommended for varicial bleeding, have not been found to be of general use for non variceal bleeds. [4] After treatment of a high risk bleeding ulcer endoscopically giving a PPI once or a day rather than as an infusion appears to work just as well and is less expensive (the method may be either by mouth or ...
In situations where portal pressures increase, such as with cirrhosis, there is dilation of veins in the anastomosis, leading to esophageal varices. [3] Splenic vein thrombosis is a rare condition that causes esophageal varices without a raised portal pressure. Splenectomy can cure the variceal bleeding due to splenic vein thrombosis. [citation ...
People are usually stratified into having either variceal or non-variceal sources of upper gastrointestinal hemorrhage, as the two have different treatment algorithms and prognosis. [citation needed] The causes for upper gastrointestinal hemorrhage include the following: Esophageal causes (gastrorrhagia): Esophageal varices; Esophagitis ...
The use of the tube was originally described in 1950, [1] although similar approaches to bleeding varices were described by Westphal in 1930. [2] With the advent of modern endoscopic techniques which can rapidly and definitively control variceal bleeding, Sengstaken–Blakemore tubes are rarely used at present.
Patients with portal hypertensive gastropathy may experience bleeding from the stomach, which may uncommonly manifest itself in vomiting blood or melena; however, portal hypertension may cause several other more common sources of upper gastrointestinal bleeding, such as esophageal varices and gastric varices. On endoscopic evaluation of the ...
The National Institute for Health and Clinical Excellence (NICE) produced clinical guidelines in July 2013 recommending that all people with symptomatic varicose veins (C2S) and worse should be referred to a vascular service for treatment. [33] Conservative treatments such as support stockings should not be used unless treatment was not possible.
Endoscopic image of esophageal varices being ligated with rubber bands. The varix being ligated has a longitudinal red mark on it, termed the wale mark. A wale mark, red wale sign or wale sign is an endoscopic sign suggestive of recent hemorrhage, or propensity to bleed, seen in individuals with esophageal varices at the time of endoscopy.