read more suggests esophageal cancer Esophageal Cancer The most common malignant tumor in the proximal two thirds of the esophagus is squamous cell carcinoma adenocarcinoma is the most common in the distal one third. Dysphagia should not be confused with globus sensation. The condition results from impeded transport of liquids, solids, or both from the pharynx to the stomach. Dysphagia Dysphagia Dysphagia is difficulty swallowing. It results from upper GI bleeding that has slowed or stopped, with conversion of red hemoglobin to brown hematin by gastric acid.Ī history of cirrhosis or chronic hepatitis suggests esophageal varices Varices Varices are dilated veins in the distal esophagus or proximal stomach caused by elevated pressure in the portal venous system, typically from cirrhosis. Coffee-ground emesis is vomiting of dark brown, granular material that resembles coffee grounds. read more or varix Varices Varices are dilated veins in the distal esophagus or proximal stomach caused by elevated pressure in the portal venous system, typically from cirrhosis. These vessels may cause recurrent bleeding, which is rarely. read more, vascular lesion, Vascular Gastrointestinal Lesions Several distinct congenital or acquired syndromes involve abnormal mucosal or submucosal blood vessels in the gastrointestinal tract. Hematemesis is vomiting of red blood and indicates upper GI bleeding, usually from a peptic ulcer Peptic Ulcer Disease A peptic ulcer is an erosion in a segment of the gastrointestinal mucosa, typically in the stomach (gastric ulcer) or the first few centimeters of the duodenum (duodenal ulcer), that penetrates.
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