Esophageal varices

Angiodysplasia rosh - Google Search

Quizlet has study tools to help you learn anything. Improve your grades and reach your goals with flashcards, practice tests and expert-written solutions today.

Visit the post for more.

Esophageal varices are large or swollen blood vessels in the esophagus. Here, learn all about this health issue, including its symptoms and causes.

Esophageal varices definition

Esophageal varices are dilated blood vessels within the walls of the lower part of the esophagus that are prone to bleeding. Learn more now.

Cirrohsis

ESOPHAGEAL VARICES Esophageal varices develop in response to an increase in venous pressure in a location distal to the azygos vein and the right ventricle. The impedance to flow may be functional, as in a hyperdynamic circulatory state, or mechanical, as with a blood clot or tumor. Further vasodilation of the splanchnic venous system may also result from secondary changes in vascular circulatory mediators such as nitric oxide and vasoactive intestinal peptide. A variety of disorders…

UpToDate, electronic clinical resource tool for physicians and patients that provides information on Adult Primary Care and Internal Medicine, Allergy and Immunology, Cardiovascular Medicine, Emergency Medicine, Endocrinology and Diabetes, Family Medicine, Gastroenterology and Hepatology, Hematology, Infectious Diseases, Nephrology and Hypertension, Neurology, Obstetrics, Gynecology, and Women's Health, Oncology, Pediatrics, Pulmonary, Critical Care, Sleep Medicine, Rheumatology, Surgery…