Nomogram for Predicting Difficult Laparoscopic Appendectomy
Status: Recruiting
Location: See location...
Intervention Type: Other
Study Type: Observational
SUMMARY
No prior studies have stratified the difficulty of laparoscopic appendectomy (LA). The investigators aimed to investigate preoperative factors as indicators of difficult LAs based on the experience of surgical trainees and to develop a predictive model accordingly.
Eligibility
Participation Requirements
Sex: All
Healthy Volunteers: f
View:
• Clinical diagnosis of acute appendicitis
• Participants who underwent laparoscopic appendectomy
Locations
Other Locations
China
Shanghai Sixth People's Hospital
RECRUITING
Shanghai
Contact Information
Primary
Ling Zhan, Dr
rebecca0428zhan@163.com
08615821120972
Time Frame
Start Date: 2025-01-26
Estimated Completion Date: 2027-12-31
Participants
Target number of participants: 500
Treatments
Difficult laparoscopic appendectomy
(1) operative time more than 75% of the overall study cases (2) severe intraoperative vascular or uncontrolled bleeding (3) conversion to open approach
Non-difficult laparoscopic appendectomy
the remaining of the entire study cases excluding the difficult cases
Related Therapeutic Areas
Sponsors
Leads: Shanghai 6th People's Hospital