International journal of surgery
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Herniorrhaphy is one of the most frequently performed general surgical operations worldwide. However, most low- and middle-income countries (LMICs) are unable to provide this essential surgery to the general public, resulting in considerable morbidity and mortality. This study aimed to estimate the prevalence, barriers to care and disability of untreated hernias in Nepal. ⋯ Despite the lower than expected prevalence of inguinal hernias, hundreds of thousands of people in Nepal are currently in need of surgical evaluation. Given that essential surgery is a necessary component in health systems, the prevalence of inguinal hernias and the cost-effectiveness of herniorrhaphy, this disease is an important target for LMICs planning surgical capacity improvements.
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Developing countries without established surgical capacity face heightened morbidity and mortality from poorly understood, untreated thoracic surgical impairments. This study sought to estimate the prevalence of thoracic surgical need in a low-income country and consider contributing factors involved. ⋯ The study provides data on the prevalence of thoracic surgical conditions and factors affecting prevalence in one of the world's poorest countries. The results speak to the need for further work to enhance health systems strengthening while offering the opportunity for future training and research in resource-limited settings--an area of thoracic surgery that is not well understood.
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Comparative Study
Breast cancer surgery without drains: no influence on seroma formation.
It is not clear whether drains are necessary after breast cancer surgery. The purpose of this study was to compare seroma formation in patients that had postoperative drainage for 24 h with patients that had no drain after breast cancer surgery. In this retrospective cohort study 96 patients with a primary breast cancer were included. ⋯ There was no difference between both groups in other secondary outcome measures. Modified radical mastectomy was an independent predictor of the amount of postoperative seroma (HR 0.039 [0.007-0.235]; p<0.001). These results suggest that there is no difference in seroma after breast cancer surgery between patients that had postoperative drainage and patients that had no postoperative drainage.
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Comparative Study
Laparoscopic versus open approach in the management of appendicitis complicated exclusively with peritonitis: a single center experience.
Controversial evidence exists regarding the laparoscopic approach in patients with acute appendicitis complicated with peritonitis due to a higher rate of surgical complications. The aim of this study was to compare post-operatory outcomes in patients with acute appendicitis complicated exclusively with peritonitis approached by laparoscopy versus open surgery. ⋯ Both approaches showed no differences in complications in the management of appendicitis complicated exclusively with peritonitis. In our experience, laparoscopic appendectomy is a safe approach in cases of appendicitis complicated exclusively with peritonitis.
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Postoperative pancreatic fistula (POPF) remains a leading cause of morbidity and mortality after pancreaticoduodenectomy (PD). Thus, a number of technical modifications regarding the pancreatoenteric anastomosis after PD have been proposed to reduce POPF rate. In this article we focused on evaluating whether the double layer continuous suture technique was better than the double layer interrupted suture technique in pancreatic-enteric anastomosis after PD. ⋯ The double-layer continuous suturing after PD is safe, reliable, rapid, favorable and associated with a lower risk of pancreatic fistula than the double layer interrupted suture.