Impact of the COVID-19 pandemic lockdown on the utilization of acute surgical care in the State of Salzburg, Austria: retrospective, multicenter analysis.

BACKGROUND: Some medical disciplines have reported a strong decrease of emergencies during the coronavirus disease 2019 (COVID-19) pandemic; however, the effect of the lockdown on general surgery emergencies remains unclear. METHODS: This study is a retrospective, multicenter analysis of general surgery emergency operations performed during the period from 1 March to 15th 2020 lockdown and in the same time period of 2019 in three medical centers providing emergency surgical care to the area Salzburg-North, Austria. RESULTS: In total 165 emergency surgeries were performed in the study period of 2020 compared to 287 in 2019. This is a significant decrease of 122 (42.5%) emergency surgeries during the COVID-19 lockdown (p = 0.005). The length of hospital stay was reduced to 3 days in 2020 compared to 4 in 2019. Appendectomy remained the most performed emergency surgery for both periods; however the number of surgeries was reduced to less than a half, with 72 cases in 2019 and 33 cases in 2020 (p = 0.118). Emergency colon surgery observed the strongest decrease of 75% from 17 cases in 2019 to 4 in 2020. In addition, the emergency abdominal wall hernia, cholecystectomies for acute cholecystitis, small surgeries and proctological emergencies recorded drops of 70%, 39%, 33% and 47% respectively. The strongest reduction in frequencies of emergency surgeries was reported from the designated COVID center in the examined region. CONCLUSIONS: Emergency general surgery is an essential service that continues to run under all circumstances. Our data show that COVID-19-related restrictions have resulted in a significant decrease in the utilization of acute surgical care.

Diverting ileostomy versus no diversion after low anterior resection for rectal cancer: A prospective, randomized, multicenter trial.

BACKGROUND: This study sought to determine whether a protective diverting ileostomy improves short-term outcomes in patients with rectal resection and colonic J-pouch reconstruction for low anastomoses. Criteria for the use of a proximal stoma in rectal resections with colonic J-pouch reconstruction have not been defined sufficiently. METHODS: In a multicenter prospective study, rectal cancer patients with anastomoses below 8 cm treated with low anterior resection and colonic J-pouch were randomized to a defunctioning loop ileostomy or no ileostomy. The primary study endpoint was the rate of anastomotic leakage, and the secondary endpoints were surgical complications related to primary surgery, stoma, or stoma closure. RESULTS: From 2004 to 2014, a total of 166 patients were randomized to 1 of the 2 study groups. In the intention-to-treat analysis, the overall leakage rate was 5.8% in the stoma group and 16.3% in the no stoma group (P = .0441). However, some patients were not treated according to randomization and only 70% of our patients with low anastomoses received a pouch. Therefore, we performed a second analysis as to actual treatment. In this analysis, as well, leakage rates (P = .044) and reoperation rates for leakage (P = .021) were significantly higher in patients without a stoma. In multivariate analysis, male gender (P = .0267) and the absence of a stoma (P = .0092) were significantly associated with anastomotic leakage. CONCLUSION: Defunctioning loop ileostomy should be fashioned in rectal cancer patients with anastomoses below 6 cm, particularly in male patients, even if reconstruction was done with a J-pouch.

[Consensus statement haemorrhoidal disease]. / Konsensusbericht Hämorrhoidalleiden.

Haemorrhoidal disease belongs to the most common benign disorders in the lower gastrointestinal tract. Treatment options comprise conservative as well as surgical therapy still being applied arbitrarily in accordance with the surgeon's expertise. The aim of this consensus statement was therefore to assess a stage-dependent approach for treatment of haemorrhoidal disease to derive evidence-based recommendations for clinical routine. The most common methods are discussed with respect of haemorrhoidal disease in extraordinary conditions like pregnancy or inflammatory bowel disease and recurrent haemorrhoids. Tailored haemorrhoidectomy is preferable for individualized treatment with regard to the shortcomings of the traditional Goligher classification in solitary or circular haemorrhoidal prolapses.

Perineal reconstruction after rectal and anal disease using the local fascio-cutaneous-infragluteal flap: A new and reliable technique.

BACKGROUND: Significant morbidity can result from perineal wounds, particularly if the tissue has been partially devitalized after radiotherapy and extensive resection for cancer or chronic inflammation which may occur in Crohn's disease. Many different types of flaps have been used to improve healing of perineal tissue defects. The purpose of this study was to evaluate the morbidity and outcomes of reconstruction using the local fasciocutaneous infragluteal (FCI) flap. METHODS: Fourteen consecutive patients undergoing local FCI flap reconstruction for perineal wounds and defects were included in the study. In 5 female patients, the defect included the dorsal wall of the vagina, which was reconstructed in 1 step. Ten patients underwent operations for anal or low rectal cancer, 3 suffered from Crohn's disease and extensive local fistula formation, and 1 young girl presented with a defect after resection of a perineal synovial sarcoma. Eleven of these patients underwent preoperative chemotherapy and either pre- or intra-operative radiotherapy. RESULTS: Complete healing of perineal wounds occurred in 13 of the 14 patients. There were 4 flap-related complications, including 3 patients with delayed wound healing and wound dehiscence and 1 patient with partial flap necrosis. The last patient required a second local flap for wound closure. In 2 patients, a second FCI flap was necessary because of a second tumor and a local tumor recurrence. Ambulation and normal mobility were possible after the flap procedure in all patients without restriction of activity. Four patients died during the follow-up period (median, 42.5 months) from tumor metastasis. CONCLUSION: Local FCI flap for reconstruction of large perineal defects achieves good wound healing with only moderate morbidity in most patients after extensive resection owing to cancer or Crohn's disease.