ABSTRACT
Objective: To evaluate our institutional experience of incisional negative pressure wound therapy (iNPWT) applied immediately after major limb amputation closure or amputation revision closure. Approach: A retrospective review was performed on 25 patients who underwent major limb amputation or amputation revision and had iNPWT placed intraoperatively upon incision closure. Results: Twenty-one patients underwent lower extremity amputation and four underwent upper extremity amputation. Seventeen were primary amputations and eight were amputation revisions. No patients developed dehiscence, seroma, or hematoma. One patient developed a surgical site infection (4%) that was treated with oral antibiotics. The average time to eligibility for prosthetic fitting for lower extremity amputations was 6.3 weeks. Innovation: Amputee patients have increased wound healing demands that can impact prosthetic wear and ambulation status. Stump incisions are located at the distal end of their extremities and often are in areas that have had prior surgical procedures performed. Thus, blood supply to the incision site may not be optimal. iNPWT is an effective incision management technique to promote healing and decrease postoperative complications in this patient population, which can lead to increased mortality. Conclusion: iNPWT is an effective technique of minimizing wound complications in the amputee and should be considered in this high-risk patient population.
ABSTRACT
BACKGROUND: Endoscopic retrograde cholangiopancreatography (ERCP) is a common procedure that, in the United States, is traditionally performed by gastroenterologists. We hypothesized that when performed by well-trained surgeons, ERCP can be performed safely and effectively. The objectives of the study were to assess the rate of successful cannulation of the duct of interest and to assess the 30-day complication and mortality rates. METHODS: We retrospectively reviewed the charts of 1858 patients who underwent 2392 ERCP procedures performed by five surgeons between August 2003 and June 2016 in two centers. Demographic and historical data, indications, procedure-related data and 30-day complication and mortality data were collected and analyzed. RESULTS: The mean age was 53.4 (range 7-102) years and 1046 (56.3%) were female. 1430 (59.8%) of ERCP procedures involved a surgical endoscopy fellow. The most common indication was suspected or established uncomplicated common bile duct stones (n = 1470, 61.5%), followed by management of an existing biliary or pancreatic stent (n = 370, 15.5%) and acute biliary pancreatitis (n = 173, 7.2%). A therapeutic intervention was performed in 1564 (65.4%), a standard sphincterotomy in 1244 (52.0%), stent placement in 705 (29.5%) and stone removal in 638 (26.7%). When cannulation was attempted, the rate of successful cannulation was 94.1%. When cannulation was attempted during the patient's first ERCP the cannulation rate was 92.4%. 94 complications occurred (5.4%); the most common complication was post-ERCP pancreatitis in 75 (4.2%), significant gastrointestinal bleeding in 7 (0.4%), ascending cholangitis in 11 (0.6%) and perforation in 1 (0.05%). 11 mortalities occurred (0.5%) but none of which were ERCP-related. CONCLUSION: When performed by well-trained surgical endoscopists, ERCP is associated with high success rate and acceptable complication rates consistent with previously published reports and in line with societal guidelines.
