Search results
Results from the WOW.Com Content Network
An esophageal food bolus obstruction is a medical emergency caused by the obstruction of the esophagus by an ingested foreign body.. It is usually associated with diseases that may narrow the lumen of the esophagus, such as eosinophilic esophagitis, Schatzki rings, peptic strictures, webs, or cancers of the esophagus; rarely it can be seen in disorders of the movement of the esophagus, such as ...
Esophageal cancer also presents with progressive mechanical dysphagia. Patients usually come with rapidly progressive dysphagia first with solids then with liquids, weight loss (> 10 kg), and anorexia (loss of appetite). Esophageal cancer usually affects the elderly. Esophageal cancers can be either squamous cell carcinoma or adenocarcinoma.
Image of a piece of food obstructing the esophagus, a complication in lymphocytic esophagitis. Food bolus impaction is a common complication of lymphocytic esophagitis. [1] This occurs when food is acutely obstructing the esophagus at an area of narrowing and may require an endoscopic procedure in order to remove or dislodge the obstructing food.
Allergies (food, inhalants) – Allergies can stimulate eosinophilic esophagitis. Infection – People with immunodeficiencies have a higher chance of developing esophagitis. Vomiting – Acid can irritate esophagus. Hernias – A hernia can poke through the diaphragm muscle and can inhibit stomach acid and food from draining quickly. Surgery
An esophageal motility disorder (EMD) is any medical disorder resulting from dysfunction of the coordinated movement of esophagus, which causes dysphagia (i.e. difficulty in swallowing, regurgitation of food). [1] Primary motility disorders are: [1] Achalasia; Diffuse esophageal spasm; Nutcracker esophagus; Hypertensive lower esophageal sphincter
Endoscopy with biopsies of the esophagus has a 100% sensitivity and 96% specificity for diagnosing eosinophilic esophagitis. [8] Biopsy specimens from both the proximal/mid and distal esophagus should be obtained regardless of the gross appearance of the mucosa. Specimens should also be obtained from areas revealing endoscopic abnormalities.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
It can be caused by or associated with gastroesophageal reflux disease, [1] esophagitis, a dysfunctional lower esophageal sphincter, disordered motility, lye ingestion, or a hiatal hernia. Strictures can form after esophageal surgery and other treatments such as laser therapy or photodynamic therapy. While the area heals, a scar forms, causing ...