2Li JCM , Lee DWH , Lai CW , et al. Percutaneous cholecystomy for the treatment of acute cholecystitis in the critically ill and elderly[ J]. Hongkong Med J,2004,10(6) :389-393.
3Tazawa J, Sanada K, Saksi Y, et al. Gallbladder aspiration for acute cholecystitis in average-surgical-risk patients [ J ]. Int J Clin Pract, 2005, 59(1) :21-24.
4Ito K, Fujita N, Noda Y, et al. Percutaneous cholecystostomy versus gallbladder aspiration for acute cholecystitis:a prospective randomized controlled trial [J]. AJR Am J Roentgenol, 2004, 183 ( 1 ) : 193-196.
5Byrne MF, Suhocki P, Mitchell RM, et al. Pereutaneous cholecystostomy in patients with acute cholecystitis: experience of 45 patients at a US referral center[J]. J Am Coll Surg, 2003, 197 (2) :206-211 .
6Teoh WM, Cade RJ, Banting SW , et al. Percutaneous cholecystostomy in the management of acute cholecystitis [ J ]. ANZ J Surg, 2005,75 (6) : 396-398.