Related Experiment Video
Updated: Mar 31, 2026

Robotic Enucleation of Esophageal Leiomyoma
Published on: February 20, 2026
["Giant" fibrovascular esophageal polyp]
A Konwisorz1, N Reißmann1, R Hagen2
1Medizinische Klinik, Schwerpunkt Gastroenterologie/Rheumatologie, Juliusspital Würzburg, Germany.
Abstract:
Fibrovascular polyps are rare mesenchymal tumors that arise mainly in the cricopharyngeal portion of the esophagus. They may protrude distally to become "giant" pedunculated lesions filling almost the entire esophageal lumen. Histologically they contain varying amounts of adipose, fibrous and vascular tissues and belong to spindle cell lipomas according to the classification of soft tissue tumors. Immediate resection of these benign lesions is warranted as they may be regurgitated and cause asphyxia. These lesions are usually treated by open surgery (left cervicotomy) or, less invasively, by peroral endoscopic surgery. Polyp removal by flexible endoscopy has been described but may be hazardous if its stalk is broad-based. In this report the case of a 73-year-old male with dysphagia is described in whom a "giant" fibrovascular polyp was diagnosed endoscopically and promptly removed surgically by the peroral route. At control endoscopy 14 months later, the asymptomatic patient was free of polyp recurrence.
Related Concept Videos
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...
Barrett Esophagus-I: Introduction
This constant acid exposure transforms the esophagus's pink mucosal lining (stratified squamous epithelium) into a type of lining more...
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...
Esophageal Varices-I: Introduction
Esophagus
The movement of edibles from the pharynx into the esophagus is facilitated by the upper esophageal sphincter, which is formed primarily by the...
Esophageal Varices-II: Clinical Features and Management
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...

