A Cushing ulcer is a gastric ulcer produced by elevated intracranial pressure. It is also called as von Rokitansky-Cushing syndrome. Apart from in the stomach, it may also develop in the proximal part of the duodenum and the distal esophagus. Intracranial pressure, (ICP), is the pressure exerted by the cranium on the brain tissue, cerebrospinal fluid (CSF), and the brains circulating blood volume. ... Carl Freiherr von Rokitansky (Czech: Karel Rokytanský) (b. ... Harvey Cushing (c. ... In anatomy, the stomach is a bean-shaped hollow muscular organ of the gastrointestinal tract involved in the second phase of digestion, following mastication. ...
One possible explanation for the development of Cushing ulcers is the stimulation of vagal nuclei due to the increased intracranial pressure which leads to increasd secretion of gastric acid.
Matthew Cushing, a deacon, emigrated to Boston in 1638.
Cushing was associate Professor of Surgery at Johns Hopkins from 1903 to 1912.
Cushing was highly estimated by his colleagues in neuro surgery, and at the gatherings of the Harvey Cushing Society, established 1932, brought together several of the world's greatest neuro surgeons.
Peptic ulcer occurs in the mucous membrane of the intestinal tract.
An ulcer (from Latin ulcus) is an open sore of the skin, eyes or mucous membrane, often caused by an initial abrasion and generally maintained by an inflammation and/or an infection.
The ulcer is superficial and presents as an abrasion, blister, or wound with a shallow center.
Feeds |
Contact