Elective cholecystectomy and carcinoma of the gallbladder

The incidence of carcinoma of the gallbladder has been reputed to be approximately 1.5 per cent among those who undergo surgery for chronic cholecystitis. The incidence at Cabrini Medical Center coincides rather well with that from other studies but has shown a marked decline, 21.5 per cent, within recent years. A report from the American Cancer Society projects an even greater decline to 0.65 per cent in the incidence of this almost incurable disease within the next 1-2 years. The decrease in the incidence of cancer of the gallbladder is attributed to the great increase in the performance of elective cholecystectomy for chronic cholecystitis among people 50 years of age or younger, before they have reached the age when carcinoma of the gallbladder is most prevalent. Early surgery is advocated not only as an effective and safe form of therapy but also as a valuable preventive measure.