Fig. 4From: Successful resection of giant esophageal liposarcoma by endoscopic submucosal dissection combined with surgical retrieval: a case report and literature reviewExcised specimen. a The skin incision was made at the left neck. Esophagotomy at cervical region for about 5 cm was performed to retrieve the tumor. b The excised specimen consisted of 27 × 11.6 cm branch polypoid mass. Surface of this tumor was smooth and white-colored (arrow head edge of the stalk, T tumor, E esophagus, SM sternocleidomastoid muscle)Back to article page