The fourth space surgery: endoscopic subserosal dissection for upper gastrointestinal subepithelial tumors originating from the muscularis propria layer

ConclusionESSD seems to be an efficacious, safe, and minimally invasive treatment for patients with upper GI SETs originating from the MP layer, making it possible to resect deep lesions, provide precise pathological diagnosis, and maintain the integrity of serosa.
Source: Surgical Endoscopy - Category: Surgery Source Type: research