PPT-MUCOSAL BARRIER & PEPTIC ULCER

1 GASTRIC MUOSAL BARRIER The gastric mucosal barrier is the property of the stomach that allows it to contain acid If the barrier is broken then the acid diffuses back into the mucosa and damage the stomach wall. 1 A peptic ulcer is a sore in the lining of your * The duodenum is the first part of your small intestine. Rarely, a peptic ulcer may develop just above your stomach in your the organ that connects Jagan Sastry, PhD. Professor, Department of Immunology. Professor, Department of Veterinary Sciences . The University of Texas MD Anderson Cancer Center. Associate Development Core Director . UT-Baylor . Group D. Mamba - . Medenilla. BENIGN (PEPTIC) STRICTURE. Peptic Stricture. Results from fibrosis that causes luminal constriction. Source. :. p.1851. According. to size. Caused by. Short strictures. By Dr. Zahoor. 1. Dyspepsia. What is Dyspepsia ?. . Dyspepsia is used to describe number of upper abdominal symptoms such as . . - Heart burn . . - Acidity. . - Pain or discomfort . . - Nausea . Peptic ulcers are the areas of . degeneration. and . Necrosis. of gastrointestinal mucosa exposed to acid-peptic secretions.. The term peptic ulcer describes a condition in which there is a discontinuity in the entire thickness of the gastric or duodenal mucosa that persists in the gastric juice.. Jagan Sastry, PhD. Professor, Department of Immunology. Professor, Department of Veterinary Sciences . The University of Texas MD Anderson Cancer Center. Associate Development Core Director . UT-Baylor . Impact of Mucosal Healing on the Course of Disease. Mucosal Healing in UC: Mayo Endoscopic Subscore. Mucosal Healing Challenges in CD. Mucosal Healing Results in Better Long-Term Control of CD: Step Up vs Step Down Study. Cost Conscious Care Case Studies: Reducing routine radiologic testing after upper gastrointestinal surgery for peptic ulcer disease. John Richey MD, Brian McKinley MD BACKGROUND T he natural history of peptic ulcer disease has been altered by the discovery of Mucosal Integrity correlates inversely with spongiosis, dierentiates esophageal disorders, and monitors treatment response in GERD. Mucosal Integrity TestingInstantly diagnose GERD, EoE and Non-G Symptoms Suspicious of Re31ux DiseaseTypical SymptomsAlarm SymptomsResponse to Empiric PPI TherapyRe31ux EvidenceResponse to Antire31ux TherapyResponse to Empiric PPI TherapyNo Re31ux EvidenceEndoscop Persistent or . recurrent pain or discomfort centered in the upper abdomen. . Not all . patients with dyspepsia have peptic . ulcer. . The most . common causes . of dyspepsia are . -. non-ulcer . or functional . Fistula: is an abnormal pathway between two epithelial surfaces.. . Fistula is an abnormal communication between the lumen of one viscus and the lumen of another viscus or the body surface.. Sinus:. van Ginkel FW, Nguyen HH, McGhee JR. Vaccines for Mucosal Immunity to Combat Emerging Infectious Diseases. Emerg Infect Dis. 2000;6(2):123-132. https://doi.org/10.3201/eid0602.000204. Najjar. Consultant Urologist. Ulcers. • . An ‘erosion’ is a term that refers to the loss of only the superficial. layers of the skin (epidermis), and healing usually occurs without. scarring. An ulcer refers to loss or damage of both...