Laparoscopic Surgery Glossary
100 terms total — 24 showing — Last updated 15 Sep 2026
da Vinci robot
A robotic surgical system that provides surgeons with enhanced dexterity and precision for minimally invasive procedures.
adhesiolysis
The surgical division or removal of adhesions (scar tissue bands) that form between internal organs or structures.
appendiceal stump
Remaining portion of the appendix after laparoscopic appendectomy, secured with clips or endoloop.
bipolar electrosurgery
A surgical technique using electrical current that passes between two closely positioned electrodes to cut or coagulate...
Bowel preparation
Preoperative cleansing of the colon and rectum to reduce bacterial load and improve visualization during surgery.
Calot's triangle
An important anatomical landmark during cholecystectomy bounded by the cystic artery, cystic duct, and common hepatic du...
camera hop
A laparoscopic technique where the camera is moved between different ports to optimize visualization of anatomical struc...
capnoperitoneum
The intentional introduction of carbon dioxide gas into the peritoneal cavity to create working space during laparoscopi...
capnoperitoneum monitoring
Continuous assessment of CO2 levels and pressure within the peritoneal cavity during laparoscopic surgery.
capsular bag
The natural lens capsule that remains after cataract extraction, used to support intraocular lens implantation.
cholangiogram
An intraoperative X-ray study using contrast dye to visualize the bile duct anatomy during laparoscopic surgery.
chromopertubation
A laparoscopic technique using colored dye injected through the cervix to assess fallopian tube patency and identify tub...
chromoperturbation
Injection of methylene blue dye through the cervix to assess fallopian tube patency during laparoscopy.
clutch mechanism
Safety feature in laparoscopic instruments that disengages cutting or energy functions.
CO2 embolism
A rare but potentially serious complication where CO2 gas enters the vascular system during laparoscopic insufflation.
CO2 laser
A carbon dioxide laser system used for precise tissue cutting and vaporization in laparoscopic surgery.
counter-incision
Additional small incision made to facilitate specimen removal or improve surgical access during laparoscopy.
critical view of safety
A specific anatomical view achieved during laparoscopic cholecystectomy to ensure safe identification of structures befo...
Culdocentesis
Diagnostic procedure involving needle aspiration through the posterior vaginal fornix into the pouch of Douglas.
da Vinci robot
A robotic surgical system that provides surgeons with enhanced dexterity and precision for minimally invasive procedures...
desufflation
The controlled release of CO2 gas from the peritoneal cavity at the conclusion of laparoscopic surgery.
electrocautery
The use of electrical current to cut tissue or achieve hemostasis during laparoscopic surgery.
endobag
A specialized retrieval pouch used to contain and extract tissue specimens during laparoscopic surgery.
endocatch
A brand name for a specific type of specimen retrieval bag used in laparoscopic surgery.
endoloop
A pre-formed suture loop designed for laparoscopic ligation of structures.