International journal of surgery (London, England) · 2016
Could an abdominal drainage be avoided in complicated acute appendicitis? Lessons learned after 1300 laparoscopic appendectomies.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
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Schlottmann Francisco, Reino Romina, Sadava Emmanuel E, Campos Arbulú Ana, Rotholtz Nicolás A
Аннотация
INTRODUCTION: Complicated appendicitis (CA) may be a risk factor for postoperative intra-abdominal abscess formation (IAA). In addition, several publications have shown an increased risk of postoperative collection after laparoscopic appendectomy. Most surgeons prefer to place a drain to collect contaminated abdominal fluid to prevent consequent abscess formation. We aimed to evaluate the utility of placing an intra-abdominal drain in laparoscopic appendectomy for complicated acute appendicitis.
MATERIAL AND METHODS: From January 2005 to June 2015 all charts of consecutive patients who underwent laparoscopic appendectomy for CA were revised. CA was defined as a perforated appendix with associated peritonitis. The sample was divided into two groups, G1: intra-abdominal drain and G2: no drain. Demographics, operative factors and 30-day postoperative complications were analyzed.
RESULTS: In the study period 1300 laparoscopic appendectomies were performed. Laparoscopic findings showed that 17.3% of the surgeries were for complicated acute appendicitis (225 patients). Fifty-six patients (25%) were in G1 and 169 patients (75%) in G2. No significant differences in clinical presentation and demographics were found (p: NS). G1 had an increased conversion rate (G1: 19.6% vs. G2: 7.1%; p: 0.007). No differences were found in the overall morbidity (G1: 32.1% vs. G2: 21.3%, p: NS). The rate of postoperative IAA was 14.2% in G1 and 8.9% in G2 (p: NS). Length of stay was higher in G1 (G1: 5.2 days vs. G2 2.9 days, p: 0.001). There was no mortality in either group.
CONCLUSION: The placement of intra-abdominal drain in complicated acute appendicitis may not present benefits and may even lengthen hospital stay. These observations suggest that there is no need of using a drain in laparoscopic appendectomy for complicated acute appendicitis.
MATERIAL AND METHODS: From January 2005 to June 2015 all charts of consecutive patients who underwent laparoscopic appendectomy for CA were revised. CA was defined as a perforated appendix with associated peritonitis. The sample was divided into two groups, G1: intra-abdominal drain and G2: no drain. Demographics, operative factors and 30-day postoperative complications were analyzed.
RESULTS: In the study period 1300 laparoscopic appendectomies were performed. Laparoscopic findings showed that 17.3% of the surgeries were for complicated acute appendicitis (225 patients). Fifty-six patients (25%) were in G1 and 169 patients (75%) in G2. No significant differences in clinical presentation and demographics were found (p: NS). G1 had an increased conversion rate (G1: 19.6% vs. G2: 7.1%; p: 0.007). No differences were found in the overall morbidity (G1: 32.1% vs. G2: 21.3%, p: NS). The rate of postoperative IAA was 14.2% in G1 and 8.9% in G2 (p: NS). Length of stay was higher in G1 (G1: 5.2 days vs. G2 2.9 days, p: 0.001). There was no mortality in either group.
CONCLUSION: The placement of intra-abdominal drain in complicated acute appendicitis may not present benefits and may even lengthen hospital stay. These observations suggest that there is no need of using a drain in laparoscopic appendectomy for complicated acute appendicitis.