Discover the principles of open laparoscopic abdominal access using the Hasson cannula in this comprehensive surgical training video presented by Dr. R.K. Mishra at World Laparoscopy Hospital. Abdominal entry is a fundamental component of minimally invasive surgery, and selecting an appropriate access technique is essential for establishing a safe working environment for laparoscopic procedures.

In this detailed video, Dr. R.K. Mishra demonstrates and explains the open Hasson approach, providing valuable insight into the surgical sequence involved in gaining access to the peritoneal cavity. The discussion covers important considerations such as selecting the entry location, making the incision, identifying the abdominal wall layers, opening the fascia and peritoneum under controlled conditions, introducing the Hasson cannula, securing the cannula, and creating pneumoperitoneum before proceeding with laparoscopic visualization.

A strong understanding of laparoscopic entry techniques is essential for surgeons and gynecologists performing minimally invasive procedures. The Hasson method is particularly valuable as an open-entry technique because it allows the surgeon to gain abdominal access under direct visualization rather than relying solely on blind insertion.

This educational video can be useful for laparoscopy trainees, surgical residents, gynecologists, fellows, and practicing surgeons who want to improve their understanding of safe laparoscopic access. It also highlights why knowledge of abdominal wall anatomy, appropriate tissue dissection, controlled trocar placement, and awareness of potential entry-related complications are important components of laparoscopic surgery.

Watch the complete lecture and surgical demonstration by Dr. R.K. Mishra to learn the key concepts of the Hasson cannula technique and open laparoscopic entry as taught at World Laparoscopy Hospital.