Tag Archives: polyp

PUBLISHED: Laparoscopic Right Colectomy with Ileocolic Anastomosis

Laparoscopic Right Colectomy with Ileocolic Anastomosis
Joshua M. Harkins1David Rattner, MD2
1Lake Erie College of Osteopathic Medicine
2Massachusetts General Hospital

Colonic polyps are projections from the surface of the colonic mucosa. Most are asymptomatic and benign. Over time, some colonic polyps develop into cancers.

Carcinoid tumors develop from cells in the submucosa. They are slow-growing neoplasms. Carcinoid tumors of the colon are rare, comprising less than 11% of all carcinoid tumors and only 1% of colonic neoplasms. The majority of patients diagnosed with carcinoid tumors have no symptoms, and their tumors are found incidentally during endoscopy.

This is the case of a middle-aged male who had an unresectable polyp in the ascending colon and a carcinoid tumor in the ileocecal valve. The patient underwent laparoscopic right colectomy with ileocolic anastomosis to remove both lesions.

PUBLISHED: Laparoscopic Cecal Wedge Resection Appendectomy

Laparoscopic Cecal Wedge Resection Appendectomy
Ciro Andolfi, MD1Marco Fisichella, MD, MBA, FACS2
1University of Chicago Pritzker School of Medicine
2VA Boston Healthcare System

This is the case of a 66-year-old man with a history of colon polyps, who undergoes colonoscopy every 3 years for surveillance. During the last colonoscopy, he was found to have a polyp at the appendiceal orifice. The biopsy showed the presence of adenoma.

Therefore, the patient underwent a laparoscopic appendectomy with wedge resection of the cecum. The operation went well and took less than an hour. The specimen was opened, and the adenoma was found within the lumen of the appendix, with at least 1.5 cm of clear margin. The patient was sent home the same day, and resumed regular diet and physical activities the following morning.

PREPRINT RELEASE: Laparoscopic Appendectomy

Laparoscopic Appendectomy
VA Boston Healthcare System
Marco Fisichella, MD, MBA, FACS
Assistant Professor of Surgery, Harvard Medical School
Associate Chief of Surgery, VA Boston Healthcare System

A 66-year-old man with a history of polyps has undergone colonoscopic surveillance every 3 years. After the recent discovery of an adenoma at the patient’s appendiceal orifice, Dr. Marco Fisichella performs a laparoscopic appendectomy.