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Gallstones and gallbladder disease - Highlights

Description

An in-depth report on the causes, diagnosis, treatment, and prevention of gallstones.

Alternative Names

Cholecystitis; Choledocholithiasis; Bile duct stones

Highlights:

Overview:

Gallstones are small, hard deposits that can form in the gallbladder, a sac-like organ that lies under the liver on the right side of the abdomen.
The process of gallstone formation (cholelithiasis) is generally slow, and usually causes no pain or other symptoms.
The majority of gallstones are either the cholesterol or mixed type.

Risk Factors:

People with diabetes are at higher risk for gallstones, and they also have a higher-than-average risk for other gallbladder problems.
Being overweight is a significant risk factor for gallstones.

Treatment:

The gallbladder is not an essential organ and can be safely removed.
Gallbladder cancer is rare. Survival rates are one the rise, but there are still some deaths because the disease is often diagnosed when it is at a late stage. Removing the gallbladder (resection) is the only way to cure gallbladder cancer.
A new, still experimental procedure called Natural Orifice Translumenal Endoscopic Surgery (NOTES) is enabling surgeons to remove the gallbladder with no external incisions. Although NOTES appears to reduce pain and shorten recovery time compared to traditional laparoscopic surgery, further research is needed to confirm its benefits and risks.
Laparoscopic cholecystostomy (commonly called lap choly), which uses small incisions, is the most commonly used surgical approach. First performed in 1987, lap choly is now used for most cholecystectomies in the United States.

Resources

http://digestive.niddk.nih.gov -- National Digestive Diseases Information Clearinghouse
www.gastro.org -- American Gastroenterological Association
www.acg.gi.org -- American College of Gastroenterology
www.liverfoundation.org -- American Liver Foundation

References

Afdhal NH. Diseases of the Gallbladder and Bile Ducts. In: Goldman L, Ausiello D. (eds.). Cecil Textbook of Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier; 2007.

Chambrlain RS, Sakpal SV. A comprehensive review of single-incision laparoscopic surgery (SILS) and natural orifice transluminal endoscopic surgery (NOTES) techniques for cholecystectomy. J Gastrointest Surg. 2009 May 2 [Epub ahead of print].

Chari RS, Shah SA. Biliary system. In: Townsend CM, Beauchamp RD, Evers BM, Mattox KL. Sabiston Textbook of Surgery. 18th ed. St. Louis, MO: WB Saunders;2007:chap 54.

Dray X, Joy F, Reijasse D, et al. Incidence, risk factors, and complications of cholelithiasis in patients with home parenteral nutrition. J Am Coll Surg. 2007;204(1):13-21.

Gurusamy, KS, Samraj K. Cholecystectomy versus no cholecystectomy in patients with silent gallstones. Cochrane Database Syst Rev. 2007;(1):CD006230.

Ito K, Ito H, Whang EE. Timing of Cholecystectomy for Biliary Pancreatitis: Do the Data Support Current Guidelines? J Gastrointest Surg. 2008 Jul 18 [Epub ahead of print].

Konstantinidis IT, Deshpande V, Genevay M, Berger D, Fernandez-del Castillo C, Tanabe KK, et al. Trends in presentation and survival for gallbladder cancer during a period of more than four decades. Arch Surg. 2009;144(5):441-447.

Liu B, Beral V, Balkwill A, Green J, Sweetland S, Reeves G, et al. Gallbladder disease and use of transdermal versus oral hormone replacement therapy in postmenopausal women. BMJ. 2008;337:a386. Doi: 10.1136/bmj.a386.

Portenier DD, Grant JP, Blackwood HS, et al. Expectant management of the asymptomatic gallbladder at Roux-en-Y gastric bypass. Surg Obes Relat Dis. 2007; 3(4):476-479.

Rosing DK, de Virgilio C, Yaghoubian A, et al. Early cholecystectomy for mild to moderate gallstone pancreatitis shortens hospital stay. J Am Coll Surg. 2007;205(6):762-766.

Strasberg SM. Acute calculous cholecystitis. N Engl J Med. 2008;358(26):2804-2811.

Tse F, Liu L, Barkun AN, Armstrong D, Moayyedi P. EUS: a meta-analysis of test performance in suspected choledocholithiasis. Gastrointest Endosc. 2008;67(2):235-244.

Verbesey JE, Birkett DH. Common bile duct exploration for choledocholithiasis. Surg Clin N Am. 2008;88(6):1315-1328.

Williams EJ, Green J, Beckingham I, et al. Guidelines on the management of common bile duct stones (CBDS). Gut. 2008;57(7):1004-1021.

Reviewed last on: 6/26/2009
Reviewed by: Harvey Simon, MD, Editor-in-Chief, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

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