Summary 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.
Purpose Short-term effects of round ligament varicosity (RLV) in pregnancy have been investigated in small-scale studies. The long-term effects are unknown. This study aims to evaluate the risk of groin hernia manifestation after RLV in pregnancy, to delineate possible risk factors and to analyze the natural course of pregnancy and post-partum period with regard to RLV. Methods In a prospective analysis 28 pregnant women with RLV presented to the hernia clinic over 9 years. After clinical and ultrasound examination during pregnancy and publication of early results in 2013 a second structured follow-up was conducted. Demographic data, hernia-specific risk factors, comorbidities, pregnancy and birth-related data as well as postpartum period were documented without loss of follow-up. In these women, all pregnancies that occurred, including the ones without RLV, were analyzed. Results Median follow-up was 68 months (11.4-104.9). Only one groin hernia was found. No risk factors could be identified. After uncomplicated childbirth complaints subsided spontaneously in all but one patient within 4 weeks. Recurrence rates in subsequent pregnancies are up to 89%. Conclusion Temporary RLV-induced dilation of the deep inguinal ring in pregnancy is not a common precursor for the development of inguinal hernias later in life. All findings support the theory that the hindrance of venous blood flow caused by the gravid uterus is an important contributing factor for RLV in pregnancy, which is self-limited but has a high risk of recurrence and is not an indication for surgery before or after delivery or for cesarean section.
Background and Objectives:The goal of the study was to evaluate retroperitoneal sarcomas with continuous growth into the scrotum through the inguinal canal with regard to diagnostic approach, surgical treatment, and outcome. The analysis is based on a comprehensively documented case and a complete systematic review of published literature. Potential pitfalls are highlighted.Methods:We describe the case of a 57-year-old male Caucasian who presented with a swelling in the right groin. Suspecting a scrotal hernia, transabdominal preperitoneal plasty surgery was planned but intraoperatively a large retroperitoneal mass was revealed. After computed tomography scan and magnetic resonance imaging, a complete resection of the tumor was performed. Ten previously published cases describing the same pathology were retrieved from the PubMed database and analyzed systematically in a complete literature review.Results:Histology showed a well-differentiated liposarcoma with tumor-free resection margins. Twenty-two months postoperatively, the patient is in complete clinical remission.Conclusion:Preoperative clinical suspicion of retroperitoneal involvement is paramount for developing of a surgical strategy and in unclear cases demands extended preoperative diagnostic workup. Following the appropriate patient management is crucial to prognosis.
Purpose Knowledge of postoperative behavior of mesh implants used for hernia repair is generally limited to cases of recurrence, local complications or return to the previous operative field in other pathological conditions. Previous studies with MRI-visible mesh implants in different parts of the abdominal wall have led to variable findings with regard to mesh properties and mostly described a reduction in size over time with subsequently limited mesh overlap over hernia defects which could contribute to recurrence. We aimed to evaluate implant properties in a mechanically stable anatomical region after TAPP repair of primary unilateral inguinal hernias in men with clinical and MRI examinations 4 weeks and 1 year after surgery. Methods From 11/2015 to 01/2019, 23 men with primary, unilateral, inguinal hernias underwent TAPP repair with iron particle-loaded, MRI-visible mesh implants in a prospective cohort study. In 16 patients the operative outcome could be evaluated 4 weeks and 12 months after surgery by clinical examination and MRI evaluation with regard to postoperative course, possible adverse outcomes and radiological findings related to implant behavior-namely MRI-identifiability, mesh dislocation or reduction in surface area. Results All included patients had an uneventful postoperative clinical course. MRI after 4 weeks revealed one postoperative seroma, which resolved spontaneously. No recurrence was detected. Mesh implants could be accurately delineated in DIXON-IN studies and showed neither clinically nor statistically significant changes in size or position. Conclusion 4 weeks and 1 year after a standardized TAPP procedure the mesh implant used in this study showed no tendency towards dislocation or reduction in size in this anatomical position. Its MRI visibility allows accurate delineation during the postoperative course by experienced radiologists in appropriate MRI protocols. Larger patient series are desirable to further support these findings. Shrinkage of implants in the groin as a reason for early recurrence may be overestimated.Publisher's Note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Background: The emergency general surgery encompasses the care of critically ill patients, with a potentially high mortality if delayed. As some medical disciplines have reported a strong decrease of emergencies during the COVID-19 pandemic, remains the effect of the Lockdown on the general surgery emergencies unclear. Methods:This study is a retrospective, multicentre analysis of the general surgery emergency operations performed during the 2020 Lockdown and in the same period of 2019 in three centers covering the surgical care of the area Salzburg-North, Austria. Results: In total 165 emergency surgeries were performed in the study period of 2020 compared to 287 in Year 2019. This is a significant decrease of 122 (42.5%) emergency surgeries during the COVID-19 Lockdown (p=0.005). The average length of hospital stay in the 2019 was in median 4 days and was reduced to 3 days during the Lockdown. Appendectomy remained the most performed emergency surgery for the both periods but the operations count reduced to less than a half with 72 cases in 2019 and 33 cases in 2020 (p=0.118). Considering the ration of appendectomy vs all emergency surgeries, it represented 25 % in 2019 and 20% in 2020. The 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. A strongest reduction in frequency of 6 of 13 main categories of emergency surgeries was reported from Center 1, which was the only COVID designed Center (“Hot” hospital) in the examined region.Conclusions:The emergency general surgery is an essential service that continues to run under any circumstances. Our data showed that the COVID-19 related restriction and the fear of being infected with COVID-19 in the hospital result in a significant decrease of the utilization of acute surgical care. Policies and modern alternatives are needed to ensure continued access to specialized services to prevent patients from harm.
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