Hepatic Resection at a Major Community-Based Teaching Hospital Can Result in Good Outcome

The relationship between volume and outcome has been established in the literature for several complex surgical procedures. Improved outcome has been suggested at high-volume hospitals or with high-volume surgeons.

The objective of this study was to evaluate the experience of a low-volume hospital with major liver resections. The setting of the study was a community-based teaching hospital with a surgical residency training program.

A total of 46 major liver resections were performed between January 1992 and December 2002. Procedures performed were hepatic lobectomies (n = 15; right, n = 11; left, n = 4), trisegmentectomies (n = 5; right, n = 3; left, n = 2), segmentectomies (n = 16; left lateral, n = 12; right posterior, n = 4), and wedge resections (n = 10). Operations were performed by 14 different surgeons; however, 23 operations were performed by 1 surgeon. Sixteen patients (34%) developed 23 complications. The average length of hospital stay was 9.7 days. There were no 30-day postoperative mortalities. Out of 46 patients who underwent major liver resection over the last 10 years, 13 patients are still alive. Overall survival ranged from 3 to 84 months, with a median survival of 30.6 months. The actual 5-year survival was 36% (8 of 22) for all patients operated on >5 years ago, and the actual 2-year survival was 61% (20 of 33).

Major liver resection can be performed safely with low rates of morbidity and operative mortality with careful selection of patients at a low-volume community-based teaching hospital.