Assertion: dropped gallstone | /r/AtLocation | approximately 7%
Facets:
value: of laparoscopic cholecystectomies
type: OTHER
Source sentences:
text: Dropped gallstones occur in approximately 7% (but as many as 30%) of laparoscopic cholecystectomies (LCs) as a result of gallbladder perforation during surgical dissection and extraction [1–3]. Most of these stones are evacuated intraoperatively, but fragmented and inaccessible stones are left in the peritoneal cavity in an estimated 2.4% of LCs .