Related Experiment Video
Updated: May 23, 2026

Primary Culture of Human Vestibular Schwannomas
Published on: July 20, 2014
Giant asymptomatic primary esophageal schwannoma
Edmund S Kassis1, Shelly Bansal, Carmen Perrino
1Division of Thoracic Surgery, The Ohio State University Medical Center, Columbus, Ohio 43210, USA. edmund.kassis@osumc.edu
Abstract:
Primary esophageal schwannomas are uncommon. We describe a case of a large asymptomatic primary esophageal schwannoma in a 65-year-old patient. Computed tomography and positron emission tomography revealed an (18)F-fluorodeoxyglucose-avid 11-cm mass arising from the esophagus. A preoperative diagnosis was made via endoscopic ultrasound. The patient underwent a three-field esophagogastrectomy with cervical esophagogastric anastomosis. He remains well and free of recurrence 10 months after treatment.
Related Concept Videos
Esophageal Achalasia
Barrett Esophagus-II: Clinical Manifestations and Management
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure entails...
Esophageal Strictures-I: Introduction
Etiology
The primary cause of esophageal strictures is long-standing gastroesophageal reflux disease (GERD), accounting for about 70 to 80% of adult cases. Chronic acid reflux can lead to injury and scarring of the esophageal lining, culminating in...
Barrett Esophagus-I: Introduction
This constant acid exposure transforms the esophagus's pink mucosal lining (stratified squamous epithelium) into a type of lining more similar...
Esophageal Strictures-II: Clinical Features and Management
Healthcare providers should gather a comprehensive medical history and conduct a physical examination for diagnosis. If esophageal stricture is...
