[Recurrence and prevention of recurrence after dissolution of gallbladder lithiasis by chenodeoxycholic acid in 22 patients].

Autor: Toulet J, Rousselet J, Viteau JM, Duchon Y, Pagniez R, Samain B, Vienne JL
Jazyk: francouzština
Zdroj: Gastroenterologie clinique et biologique [Gastroenterol Clin Biol] 1983 Jun-Jul; Vol. 7 (6-7), pp. 605-9.
Abstrakt: Dissolution of gallstones was observed 33 times in 22 patients. For 11 of them a recurrent lithiasis was dissolved by means of a second or third medical treatment. 21 patients have been followed for 3 to 6 years (median over 4 years). Without longstanding treatment the recurrence rate was 50 p. 100 in 3 years and 87.5 p. 100 in 6 years. Most of the patients should have relapsed in less than 9 years. Recurrences were always successfully treated with the same treatment but relapsed if the treatment was stopped (21 recurrences in 14 patients). A-1 month every 4 months-long standing treatment did not prevent recurrences in 8 patients whereas treatment every other month prevented recurrences in 5. It is therefore suggested to give long treatment after dissolution of gallstones to avoid recurrences. Its duration should be undefinite. Alternatives might include: 1) repeated dissolving treatments in case of recurrences, if relapses occur lately; 2) or longstanding treatment in case of early recurrences.
Databáze: MEDLINE