Early postoperative serum levels of inflammatory mediators and biliary pressure level after laparocholedochoscopy plus holmium laser lithotripsy / 中华全科医师杂志

ABSTRACT

Retrospective analyses were performed for the clinical data of 67 patients with biliary calculi.Among them,laparocholedochoscopy plus holmium laser lithotripsy (n =31) and laparocholedochoscopy (n =36) were performed.As compared with laparocholedochoscopy,early postoperative serum inflammatory mediators of holmium laser lithotripsy were obviously lower,biliary pressure dropped faster and less volatile[(8.5±1.5)-(12.2±4.1) vs.(8.1 ±1.6)-(16.5±4.7) mmHg(1 mmHg=0.133 kPa)],operative duration [(93.5 ± 13.4) vs.(127.6 ± 34.5) min],conversion into laparotomy rate[3％ (1/31) vs.11％ (4/36)],postoperation SIRS rate[23％ (7/31) vs.42％ (15/36)],length of hospital stay [(8.5 ± 3.5) vs.(12.6 ± 3.9) days] and postoperative biliary residual stones rate [0％ (0/31) vs.8％ (3/36)]were also better than.