Safe and rapid laparoscopic access--a new approach.
Despite numerous recent technical advances in minimally invasive surgical technique, the potential exists for serious morbidity during initial laparoscopic access. Safe access depends on adhering to well-recognized principles of trocar insertion, knowledge of abdominal anatomy, and recognition of hazards imposed by previous surgery. Applying these principles, we describe a safe, rapid, and cost-effective technique for laparoscopic access using readily available instruments. This technique emphasizes identification and incision of the point at which the midline abdominal fascia is fused with the base of the umbilicus, and the importance of the application of countertraction directly at the point of insertion. This method allows penetration under direct vision with minimal controlled axial force, and without the requirement for fascial sutures or other cumbersome aspects of the traditional open technique. While previous reports describe techniques for laparoscopic access entry based on similar anatomic and surgical principles, we describe an alternative method not yet discussed in the surgical literature.
Antevil
Jared L
JL
Department of General Surgery, Naval Medical Center San Diego, 34800 Bob Wilson Drive, San Diego, California 92134, USA.
Bhoyrul
Sunil
S
Brunson
Mathew E
ME
Vierra
Mark A
MA
Swadia
Nayan D
ND
D000005:Abdomen / Q000473:pathology; D006801:Humans; D010535:Laparoscopy / Q000379:methods*; D013525:Surgical Instruments