Application of the superior mesenteric artery-first approach in laparoscopic pancreatoduodenectomy: A literature review

Abstract

Background

Laparoscopic pancreaticoduodenectomy (LPD) is a complicated surgical procedure that has recently been performed safely. A superior mesenteric artery (SMA)-first approach can allow complete mesopancreas resection, maximizing surgical margins and R0 resection rates. Therefore, the SMA-first approach is recommended. This review is a literature summary of recent updates of the SMA approaches for LPD and informs clinical practice of the advantages of its various approach.

Methods

A systematic literature search was performed on the PubMed (MEDLINE) database using truncated word searches and medical subject headings to identify all pertinent published studies.

Results

After searching PubMed, 303 studies were identified and reviewed, of which 25 described the SMA-first approach, including the anterior, posterior, right, and left approaches, fully described in 5, 6, 13, and 6 articles, respectively.

Conclusions

The SMA-first approach is the standard surgical technique for LPD. This review summarized each SMA-first approach's distinct advantages and indications.