Unusual complications following laparoscopic Nissen fundoplication.

Laparoscopic Nissen fundoplication is commonly used to treat medically refractory gastroesophageal reflux disease. The most frequent severe complications following laparoscopic Nissen fundoplication are pneumothorax, gastroesophageal leak, and splenic injury. Prompt recognition and treatment of complications are important in reducing subsequent morbidity and mortality.

The role of laparoscopy in the management of suspected pancreatic and periampullary malignancies.

Laparoscopic evaluation of patients with suspected periampullary malignancies has been utilized more frequently in recent years. Its exact role with regard to staging and surgical bypass for palliation have yet to be clearly defined. To better define the role of laparoscopy in the evaluation and palliation of periampullary malignancy, a retrospective review of the Duke experience was carried out.

Laparoscopic ventral and incisional hernioplasty.

Background: While the first laparoscopic ventral hernia repair was reported in 1992, there have been no studies comparing laparoscopic to conventional ventral herniorrhaphy.

Methods: Twenty-one ventral hernias repaired laparoscopically are compared to a similar group of 16 patients undergoing traditional open repair during a 2-year period. Operative and hospital courses along with outcomes and cost analysis are analyzed.