A Case of Carcinoid Tumor of the Gallbladder

We report two cases of carcinoid tumor of the gallbladder. Case 1 was a 59-year-old woman who presented with epigastric pain. Abdominal ultrasonography and computed tomography (CT) revealed a 16 mm polypoid lesion in the neck of the gallbladder. Tumor markers were within normal limits. Open cholecystectomy was performed with a preoperative diagnosis of early cancer of the gallbladder. Case 2 was a 45-year-old man. A polyp in the gallbladder was incidentally detected on annual checkup. Ultrasound and CT showed an 18 mm protruding lesion in the neck of the gallbladder. Laparoscopic cholecystectomy was performed and the tumor diagnosed as a carcinoid tumor based on the findings of funicular and tubular cells in the lamina propria mucosa, homogeneous nuclei, basophilic cytoplasm, and positive staining with chromogranin A and synaptophysin. The postoperative course of both patients was uneventful, with no recurrence at 44 and 41 months after surgery. In this literature review of 39 cases, classical carcinoid of the gallbladder has a favorable postoperative outcome. Of cases reviewed, 60% are located in the neck of the gallbladder and 50% have a polypoid shape.

show abstract

Carcinoid tumor of the gallbladder: report of two cases

Koizumi

Sata

Kasahara

et al. 2011

Clin J Gastroenterol

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

A Case of Carcinoid Tumor of the Gallbladder

Cited by 1 publication

References 0 publications

Carcinoid tumor of the gallbladder: report of two cases

Carcinoid tumor of the gallbladder: report of two cases

Contact Info

Product

Resources

About