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Intra-abdominal infections (IAIs) are common surgical emergencies and have been reported as major contributors to non-trauma deaths in hospitals worldwide. The cornerstones of effective treatment of IAIs include early recognition, adequate source control, appropriate antimicrobial therapy, and prompt physiologic stabilization using a critical care environment, combined with an optimal surgical approach. Together, the World Society of Emergency Surgery (WSES), the Global Alliance for Infections in Surgery (GAIS), the Surgical Infection Society-Europe (SIS-E), the World Surgical Infection Society (WSIS), and the American Association for the Surgery of Trauma (AAST) have jointly completed an international multi-society document in order to facilitate clinical management of patients with IAIs worldwide building evidence-based clinical pathways for the most common IAIs. An extensive non-systematic review was conducted using the PubMed and MEDLINE databases, limited to the English language. The resulting information was shared by an international task force from 46 countries with different clinical backgrounds. The aim of the document is to promote global standards of care in IAIs providing guidance to clinicians by describing reasonable approaches to the management of IAIs.

El conocimiento de las tasas regionales/locales de resistencia debe ser siempre un componente esencial del proceso de toma de decisiones clínicas cuando se decide el tratamiento empírico de la infección. Se encontraron microorganismos y perfiles de resistencia con características muy similares a los reportados en el resto del mundo, como microorganismos catalogados como ESKAPE principalmente relacionados con infecciones de origen intrahospitalario y con perfiles de resistencia que evidenciaban una baja resistencia respecto a los reportes referenciados., Knowledge of regional/local rates of resistance should always be an essential component of the clinical decision-making process when deciding on the empirical treatment of an infection. Microorganisms and resistance profiles founded have similar characteristics to those reported in the rest of the world, such as microorganisms cataloged as ESKAPE, mainly related to infections of intrahospitalary origin and resistance profiles showed a low resistance with respect to the referenced reports.

To describe the postoperative surgical complications in patients with rectal cancer undergoing Hartmann's procedure (HP). Data were retrieved from the Swedish Colorectal Cancer Registry for all patients with rectal cancer undergoing HP in 2007-2014. A retrospective analysis was performed using prospectively recorded data. Characteristics of patients and risk factors for intra-abdominal infection and re-laparotomy were analysed. Of 10,940 patients resected for rectal cancer, 1452 (13%) underwent HP (median age, 77 years). The American Society of Anesthesiologists (ASA) score was 3-4 in 43% of patients; 15% had distant metastases and 62% underwent a low HP. The intra-abdominal infection rate was 8% and re-laparotomy rate was 10%. Multivariable logistic regression analysis identified preoperative radiotherapy (OR, 1.78; 95% CI, 1.14-2.77), intra-operative bowel perforation (OR, 1.99; 95% CI, 1.08-3.67), T4 tumours (OR, 1.68; 95% CI 1.04-2.69) and female gender (OR, 1.73; 95% CI, 1.15-2.61) as risk factors for intra-abdominal infection. ASA score 3-4 (OR, 1.62; 95% CI, 1.12-2.34), elevated BMI (OR, 1.05; 95% CI, 1.02-1.09) and female gender (OR, 2.06; CI, 1.41-3.00) were risk factors for re-laparotomy after HP. The rate of intra-abdominal infection was not increased after a low HP. Despite older age and co-morbidities including more advanced cancer, patients undergoing Hartmann's procedure had low rates of serious postoperative complications and re-laparotomy. A low HP was not associated with a higher rate of intra-abdominal infection. HP seems to be appropriate for old and frail patients with rectal cancer.

To describe the postoperative surgical complications in patients with rectal cancer undergoing Hartmann's procedure (HP). Data were retrieved from the Swedish Colorectal Cancer Registry for all patients with rectal cancer undergoing HP in 2007-2014. A retrospective analysis was performed using prospectively recorded data. Characteristics of patients and risk factors for intra-abdominal infection and re-laparotomy were analysed. Of 10,940 patients resected for rectal cancer, 1452 (13%) underwent HP (median age, 77 years). The American Society of Anesthesiologists (ASA) score was 3-4 in 43% of patients; 15% had distant metastases and 62% underwent a low HP. The intra-abdominal infection rate was 8% and re-laparotomy rate was 10%. Multivariable logistic regression analysis identified preoperative radiotherapy (OR, 1.78; 95% CI, 1.14-2.77), intra-operative bowel perforation (OR, 1.99; 95% CI, 1.08-3.67), T4 tumours (OR, 1.68; 95% CI 1.04-2.69) and female gender (OR, 1.73; 95% CI, 1.15-2.61) as risk factors for intra-abdominal infection. ASA score 3-4 (OR, 1.62; 95% CI, 1.12-2.34), elevated BMI (OR, 1.05; 95% CI, 1.02-1.09) and female gender (OR, 2.06; CI, 1.41-3.00) were risk factors for re-laparotomy after HP. The rate of intra-abdominal infection was not increased after a low HP. Despite older age and co-morbidities including more advanced cancer, patients undergoing Hartmann's procedure had low rates of serious postoperative complications and re-laparotomy. A low HP was not associated with a higher rate of intra-abdominal infection. HP seems to be appropriate for old and frail patients with rectal cancer.

To describe the postoperative surgical complications in patients with rectal cancer undergoing Hartmann's procedure (HP). Data were retrieved from the Swedish Colorectal Cancer Registry for all patients with rectal cancer undergoing HP in 2007-2014. A retrospective analysis was performed using prospectively recorded data. Characteristics of patients and risk factors for intra-abdominal infection and re-laparotomy were analysed. Of 10,940 patients resected for rectal cancer, 1452 (13%) underwent HP (median age, 77 years). The American Society of Anesthesiologists (ASA) score was 3-4 in 43% of patients; 15% had distant metastases and 62% underwent a low HP. The intra-abdominal infection rate was 8% and re-laparotomy rate was 10%. Multivariable logistic regression analysis identified preoperative radiotherapy (OR, 1.78; 95% CI, 1.14-2.77), intra-operative bowel perforation (OR, 1.99; 95% CI, 1.08-3.67), T4 tumours (OR, 1.68; 95% CI 1.04-2.69) and female gender (OR, 1.73; 95% CI, 1.15-2.61) as risk factors for intra-abdominal infection. ASA score 3-4 (OR, 1.62; 95% CI, 1.12-2.34), elevated BMI (OR, 1.05; 95% CI, 1.02-1.09) and female gender (OR, 2.06; CI, 1.41-3.00) were risk factors for re-laparotomy after HP. The rate of intra-abdominal infection was not increased after a low HP. Despite older age and co-morbidities including more advanced cancer, patients undergoing Hartmann's procedure had low rates of serious postoperative complications and re-laparotomy. A low HP was not associated with a higher rate of intra-abdominal infection. HP seems to be appropriate for old and frail patients with rectal cancer.

To describe the postoperative surgical complications in patients with rectal cancer undergoing Hartmann's procedure (HP). Data were retrieved from the Swedish Colorectal Cancer Registry for all patients with rectal cancer undergoing HP in 2007-2014. A retrospective analysis was performed using prospectively recorded data. Characteristics of patients and risk factors for intra-abdominal infection and re-laparotomy were analysed. Of 10,940 patients resected for rectal cancer, 1452 (13%) underwent HP (median age, 77 years). The American Society of Anesthesiologists (ASA) score was 3-4 in 43% of patients; 15% had distant metastases and 62% underwent a low HP. The intra-abdominal infection rate was 8% and re-laparotomy rate was 10%. Multivariable logistic regression analysis identified preoperative radiotherapy (OR, 1.78; 95% CI, 1.14-2.77), intra-operative bowel perforation (OR, 1.99; 95% CI, 1.08-3.67), T4 tumours (OR, 1.68; 95% CI 1.04-2.69) and female gender (OR, 1.73; 95% CI, 1.15-2.61) as risk factors for intra-abdominal infection. ASA score 3-4 (OR, 1.62; 95% CI, 1.12-2.34), elevated BMI (OR, 1.05; 95% CI, 1.02-1.09) and female gender (OR, 2.06; CI, 1.41-3.00) were risk factors for re-laparotomy after HP. The rate of intra-abdominal infection was not increased after a low HP. Despite older age and co-morbidities including more advanced cancer, patients undergoing Hartmann's procedure had low rates of serious postoperative complications and re-laparotomy. A low HP was not associated with a higher rate of intra-abdominal infection. HP seems to be appropriate for old and frail patients with rectal cancer.

To describe the postoperative surgical complications in patients with rectal cancer undergoing Hartmann's procedure (HP). Data were retrieved from the Swedish Colorectal Cancer Registry for all patients with rectal cancer undergoing HP in 2007-2014. A retrospective analysis was performed using prospectively recorded data. Characteristics of patients and risk factors for intra-abdominal infection and re-laparotomy were analysed. Of 10,940 patients resected for rectal cancer, 1452 (13%) underwent HP (median age, 77 years). The American Society of Anesthesiologists (ASA) score was 3-4 in 43% of patients; 15% had distant metastases and 62% underwent a low HP. The intra-abdominal infection rate was 8% and re-laparotomy rate was 10%. Multivariable logistic regression analysis identified preoperative radiotherapy (OR, 1.78; 95% CI, 1.14-2.77), intra-operative bowel perforation (OR, 1.99; 95% CI, 1.08-3.67), T4 tumours (OR, 1.68; 95% CI 1.04-2.69) and female gender (OR, 1.73; 95% CI, 1.15-2.61) as risk factors for intra-abdominal infection. ASA score 3-4 (OR, 1.62; 95% CI, 1.12-2.34), elevated BMI (OR, 1.05; 95% CI, 1.02-1.09) and female gender (OR, 2.06; CI, 1.41-3.00) were risk factors for re-laparotomy after HP. The rate of intra-abdominal infection was not increased after a low HP. Despite older age and co-morbidities including more advanced cancer, patients undergoing Hartmann's procedure had low rates of serious postoperative complications and re-laparotomy. A low HP was not associated with a higher rate of intra-abdominal infection. HP seems to be appropriate for old and frail patients with rectal cancer.

This paper reports on the consensus conference on the management of intra-abdominal infections (IAIs) which was held on July 23, 2016, in Dublin, Ireland, as a part of the annual World Society of Emergency Surgery (WSES) meeting. This document covers all aspects of the management of IAIs. The Grading of Recommendations Assessment, Development and Evaluation recommendation is used, and this document represents the executive summary of the consensus conference findings., SCOPUS: re.j, info:eu-repo/semantics/published

BackgroundWe sought to investigate morbidity and infectious complications following pelvic exenteration (PEx) and compare infectious complications of patients undergoing PEx and conventional rectal resections.MethodsThe NSQIP database was utilized to examine the clinical data of patients undergoing elective rectal resections during 2005-2013. Multivariate regression analysis was used to compare postoperative complications of patients who underwent PEx and proctectomy procedure.ResultsWe sampled a total of 7,950 patients who underwent rectal resection. Of these, 303 (3.8%) patients underwent pelvic exenteration. Mortality, morbidity, and infectious complications of patients who underwent pelvic exenteration were 1.7%, 65.7%, and 42.6%, respectively. Patients who underwent PEx had a significantly higher rate of morbidity (AOR: 2.01, P < 0.01), overall infectious complications (AOR: 1.49, P < 0.01), hemorrhagic complications (AOR: 3.36, P < 0.01), and surgical site infections (SSI) (AOR: 1.23, P = 0.04) compared to patients who underwent proctectomy. Return to operation room (AOR: 4.99, P < 0.01), obesity (AOR: 1.43, P < 0.01), disseminated cancer (AOR: 1.30, P = 0.01) were significantly associated with SSI complications.ConclusionPostoperative morbidity and infectious complication are significantly higher after PEx procedure. Return to operation room, obesity, and disseminated cancer are strongly associated with surgical site infections complications in rectal surgery. Specific consideration to infectious complications is recommended for these patients.

BackgroundWe sought to investigate morbidity and infectious complications following pelvic exenteration (PEx) and compare infectious complications of patients undergoing PEx and conventional rectal resections.MethodsThe NSQIP database was utilized to examine the clinical data of patients undergoing elective rectal resections during 2005-2013. Multivariate regression analysis was used to compare postoperative complications of patients who underwent PEx and proctectomy procedure.ResultsWe sampled a total of 7,950 patients who underwent rectal resection. Of these, 303 (3.8%) patients underwent pelvic exenteration. Mortality, morbidity, and infectious complications of patients who underwent pelvic exenteration were 1.7%, 65.7%, and 42.6%, respectively. Patients who underwent PEx had a significantly higher rate of morbidity (AOR: 2.01, P < 0.01), overall infectious complications (AOR: 1.49, P < 0.01), hemorrhagic complications (AOR: 3.36, P < 0.01), and surgical site infections (SSI) (AOR: 1.23, P = 0.04) compared to patients who underwent proctectomy. Return to operation room (AOR: 4.99, P < 0.01), obesity (AOR: 1.43, P < 0.01), disseminated cancer (AOR: 1.30, P = 0.01) were significantly associated with SSI complications.ConclusionPostoperative morbidity and infectious complication are significantly higher after PEx procedure. Return to operation room, obesity, and disseminated cancer are strongly associated with surgical site infections complications in rectal surgery. Specific consideration to infectious complications is recommended for these patients.

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