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Megaesophagus, also known as esophageal dilatation, is a disorder of the esophagus in humans and other mammals, whereby the esophagus becomes abnormally enlarged. Megaesophagus may be caused by any disease which causes the muscles of the esophagus to fail to properly propel food and liquid from the mouth into the stomach (that is, a failure of ...
Esophageal dilation or oesophageal dilatation (British English) is a therapeutic endoscopic procedure that enlarges the lumen of the esophagus. [1] Indications.
No cases of esophageal stenosis, gastroesophageal reflux disease, hiatal hernia, encephalopathy or hepatic dysfunction were documented. The Sugiura procedure is a safe and effective surgical treatment of esophageal varices in the pediatric population.
In addition, "pharyngo" means pharynx, "laryngo" means larynx, "esophag" means esophagus. Thus, "pharyngolaryngoesophagectomy" refers to the surgical removal of the three. The field of minimally invasive surgery has spawned another set of words, such as arthroscopic or laparoscopic surgery. These take the same form as above; an arthroscope is a ...
Esophageal endoscopic ultrasound can provide staging information regarding the level of tumor invasion, and possible spread to regional lymph nodes. The location of the tumor is generally measured by the distance from the teeth. The esophagus (25 cm or 10 in long) is commonly divided into three parts for purposes of determining the location.
Achalasia, a disease characterized by impaired esophageal peristalsis and failure of the lower esophageal sphincter to relax, has classically been treated endoscopically by dilation or botulinum toxin injection of the sphincter or surgically by a myotomy in which the muscle fibers are cut through a thoracic or abdominal approach. [1]
Therapeutic endoscopy is the medical term for an endoscopic procedure during which treatment is carried out via the endoscope. This contrasts with diagnostic endoscopy, where the aim of the procedure is purely to visualize a part of the gastrointestinal, respiratory or urinary tract in order to aid diagnosis.
Microscopically controlled surgery to treat common skin cancers, most often basal cell carcinoma and squamous cell carcinoma: MOHS Surgery at Whonamedit? Nissen fundoplication: Rudolph Nissen: Upper gastrointestinal surgery, laparoscopic surgery: Gastric fundus is wrapped fully around the lower oesophagus to treat gastroesophageal reflux disease