A method for training surgeons in laparoscopic ultrasound

Area of Science:

• Minimally Invasive Surgery
• Medical Imaging
• Surgical Education

Background:

• Laparoscopic surgery necessitates alternative methods for palpating solid organs.
• Surgeons require training in new technologies like laparoscopic ultrasound.
• Minimally invasive techniques are increasingly adopted for major operations.

Purpose of the Study:

• To develop and evaluate a training program for laparoscopic ultrasound in surgical procedures.
• To assess the efficacy of laparoscopic ultrasound in locating and biopsying intrahepatic lesions.

Main Methods:

• A graduated learning experience was designed for surgeons.
• Training included didactic sessions, inanimate models, and a live large animal model.
• Simulated hepatic metastases were used for practice in locating and biopsying lesions under laparoscopic ultrasound guidance.

Main Results:

• Surgeons gained confidence in identifying intrahepatic lesions using laparoscopic ultrasound.
• The training enabled surgeons to perform biopsies of simulated lesions within the liver parenchyma.
• The learning curve for laparoscopic ultrasound was addressed through a structured approach.

Conclusions:

• Laparoscopic ultrasound is an invaluable tool for evaluating masses and organs during laparoscopic surgery.
• The developed training program effectively prepares surgeons for using laparoscopic ultrasound in clinical practice.
• Confidence and proficiency in minimally invasive biopsy techniques were achieved through the training.