Extracorporeal lithotripsy associated with laparoscopic cholecystectomy: results of 60 patients.
Gallbladder extracorporeal lithotripsy was performed on 60 patients before laparoscopic cholecystectomy. Of the 44 cases with solitary stones (range, 17-45 mm; mean +/- SEM, 26.9 +/- 0.1 mm), satisfactory fragmentation was obtained in 77.2%. Of the 16 cases with multiple stones (range, 11-25 mm; mean +/- SEM, 14.9 +/- 0.7 mm), satisfactory fragmentation was obtained in 18.75%. Minimal adverse effects were observed both clinically and macroscopically during surgery. Upon histologic investigation, only two small gallbladder lesions could be attributed to extracorporeal lithotripsy. No changes in blood chemistry tests were recorded. When carried out with high performance equipment, extracorporeal lithotripsy appears to be an interesting procedure that permits an appreciable reduction in the number of parietal wall incisions that need to be widened, therefore simplifying laparoscopic cholecystectomy when dealing with large stones.
Capdeville
R
R
Department of Digestive Surgery and Radiology, Centre Medico Chirurgical de la Porte de Choisy, Paris, France.
Bouzar
N
N
Levard
H
H
Berthelot
G
G
Bougaran
J
J
Landais
P
P
Dubois
F
F
D000328:Adult; D000368:Aged; D017081:Cholecystectomy, Laparoscopic; D002769:Cholelithiasis / Q000473:pathology / Q000601:surgery / Q000628:therapy*; D005260:Female; D006801:Humans; D008096:Lithotripsy; D008297:Male; D008875:Middle Aged; D013997:Time Factors