A minimally invasive surgical procedure that involves making small incisions in the abdomen to insert a thin, flexible tube (laparoscope) equipped with a camera and surgical instruments. It allows surgeons to view and perform procedures inside the abdominal cavity without the need for large incisions.
A sharp-pointed surgical instrument used to puncture the abdominal wall during laparoscopic surgery. Trocars create small openings through which the laparoscope and other surgical instruments are inserted into the abdomen.
The process of inflating the abdominal cavity with carbon dioxide gas during laparoscopic surgery. Insufflation creates space between the organs, allowing better visualization and manipulation by the surgeon.
The presence of carbon dioxide gas within the peritoneal cavity, achieved through insufflation during laparoscopic surgery. Pneumoperitoneum maintains the space necessary for the laparoscopic procedure and facilitates visualization of the surgical field.
A long, slender needle used to create the initial access point for insufflation during laparoscopic surgery. The Veress needle is inserted through the abdominal wall, and carbon dioxide gas is then delivered into the abdominal cavity.
A specialized bag used to remove tissue or organs from the abdominal cavity during laparoscopic surgery. After the tissue or organ is dissected, it is placed inside the extraction bag, which is then pulled out through one of the small incisions.
A type of laparoscopic instrument used to grasp and manipulate tissue or organs during surgery. Graspers come in various designs, including straight, curved, and fenestrated, and are essential for performing delicate maneuvers within the abdominal cavity.
A surgical technique used to cut or coagulate tissue using electrical current. In laparoscopic surgery, electrocautery devices are often used to seal blood vessels, dissect tissue, and perform other precise surgical tasks.
A specialized device used in laparoscopic surgery to create secure closures or anastomoses (connections) between tissues or organs. Endoscopic staplers are particularly useful in gastrointestinal and bariatric surgeries for creating watertight seals and minimizing the risk of leaks.
A potential complication of laparoscopic surgery characterized by the protrusion of abdominal contents through one of the incisions used to insert surgical instruments. Port site hernias can occur due to inadequate closure of the incision or weakening of the abdominal wall, requiring surgical repair.