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Polaino Moreno V, Caballero-Bermejo AF, Artés Caselles M, Serrano González J, Remírez Arriaga X, González Alcolea N, Equisoain Azcona A, Iglesias García E, Lucena de la Poza JL, Sánchez Movilla A, Ruiz-Antorán B. Efficacy of amoxicillin/clavulanic acid after surgical drainage of perianal abscess in the prevention of the development of anal fistula (PERIQxA study): study protocol for a multicenter randomized, double-blind clinical trial. Trials 2024; 25:122. [PMID: 38355562 PMCID: PMC10868096 DOI: 10.1186/s13063-024-07922-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 01/10/2024] [Indexed: 02/16/2024] Open
Abstract
BACKGROUND Anorectal fistula, which is a relatively common pathology, is the chronic manifestation of the acute perirectal process that forms an anal abscess. The development of a fistula after incision and drainage of an anal abscess is seen in approximately 26-37%. Its treatment is a relevant topic, and the role of the use of antibiotic therapy in its prevention remains controversial, after the publication of several studies with contradictory results and several methodological limitations. Our hypothesis is that the combination of amoxicillin and clavulanic acid will reduce the incidence of anal fistula. METHOD The aim of this study is to evaluate the efficacy of antibiotherapy after surgical drainage of perianal abscess in the development of perianal fistula. The PERIQxA study is a multicenter, randomized, double-blind controlled trial. The study has been designed to include 286 adult patients who will be randomly (1:1) assigned to either the experimental (amoxicillin/clavulanic acid 875/125 mg TDS for 7 days) or the control arm (placebo). The primary outcome measure is the percentage of patients that develop perianal fistula after surgery and during follow-up (6 months). DISCUSSION This clinical trial is designed to evaluate the efficacy and safety of amoxicillin/clavulanic in the prevention of perianal fistula. The results of this study are expected to contribute to stablish the potential role of antibiotherapy in the therapeutics for anal abscess. TRIAL REGISTRATION EudraCT Number: 2021-003376-14. Registered on November 26, 2021.
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Affiliation(s)
- Verónica Polaino Moreno
- General Surgery Department, Hospital Universitario Puerta de Hierro Majadahonda, Instituto de Investigación Sanitaria Puerta de Hierro Segovia de Arana, Majadahonda, Spain
| | - Antonio F Caballero-Bermejo
- Clinical Pharmacology Department, Hospital Universitario Puerta de Hierro Majadahonda, Instituto de Investigación Sanitaria Puerta de Hierro Segovia de Arana, Majadahonda, Spain.
| | - Mariano Artés Caselles
- General Surgery Department, Hospital Universitario Puerta de Hierro Majadahonda, Instituto de Investigación Sanitaria Puerta de Hierro Segovia de Arana, Majadahonda, Spain
| | | | | | | | - Aritz Equisoain Azcona
- General Surgery Department, Hospital Universitario Puerta de Hierro Majadahonda, Instituto de Investigación Sanitaria Puerta de Hierro Segovia de Arana, Majadahonda, Spain
| | - Eva Iglesias García
- General Surgery Department, Hospital Universitario Puerta de Hierro Majadahonda, Instituto de Investigación Sanitaria Puerta de Hierro Segovia de Arana, Majadahonda, Spain
| | - José Luis Lucena de la Poza
- General Surgery Department, Hospital Universitario Puerta de Hierro Majadahonda, Instituto de Investigación Sanitaria Puerta de Hierro Segovia de Arana, Majadahonda, Spain
| | - Arsenio Sánchez Movilla
- General Surgery Department, Hospital Universitario Puerta de Hierro Majadahonda, Instituto de Investigación Sanitaria Puerta de Hierro Segovia de Arana, Majadahonda, Spain
| | - Belén Ruiz-Antorán
- Clinical Pharmacology Department, Hospital Universitario Puerta de Hierro Majadahonda, Instituto de Investigación Sanitaria Puerta de Hierro Segovia de Arana, Majadahonda, Spain
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Drezdzon MK, Peterson CY. Anorectal Emergencies. Surg Clin North Am 2023; 103:1153-1170. [PMID: 37838461 DOI: 10.1016/j.suc.2023.05.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2023]
Abstract
Anorectal emergencies are rare presentations of common anorectal disorders, and surgeons are often called on to assist in their diagnosis and management. Although most patients presenting with anorectal emergencies can be managed nonoperatively or with a bedside procedure, surgeons must also be able to identify surgical anorectal emergencies, such as gangrenous rectal prolapse. This article provides a review of pertinent anatomy; examination techniques; and workup, diagnosis, and management of common anorectal emergencies including thrombosed hemorrhoids, incarcerated hemorrhoids, anal fissure, anorectal abscess, rectal prolapse, and pilonidal abscess and unique situations including rectal foreign body and anorectal sexually transmitted infections.
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Affiliation(s)
- Melissa K Drezdzon
- Division of Colorectal Surgery, Department of Surgery, Medical College of Wisconsin
| | - Carrie Y Peterson
- Division of Colorectal Surgery, Medical College of Wisconsin, HCM A6303, 8701 Watertown Plank Road, Milwaukee, WI 53226, USA.
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Reichert M, Eckerth L, Fritzenwanker M, Imirzalioglu C, Amati AL, Askevold I, Padberg W, Hecker A, Liese J, Bender F. New Perianal Sepsis Risk Score Predicts Outcome of Elderly Patients with Perianal Abscesses. J Clin Med 2023; 12:5219. [PMID: 37629259 PMCID: PMC10455731 DOI: 10.3390/jcm12165219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2023] [Revised: 07/29/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
Antibiotic therapy following surgical perianal abscess drainage is debated, but may be necessary for high-risk patients. Frailty has been shown to increase the risk of unfavorable outcomes in elderly surgical patients. This study aims to identify high-risk patients by retrospectively analyzing a single-center cohort and using a pretherapeutic score to predict the need for postoperative antibiotics and extended nursing care following perianal abscess drainage surgery. The perianal sepsis risk score was developed through univariable and multivariable analysis. Internal validation was assessed using the area under receiver-operating characteristic curve. Elderly, especially frail patients exhibited more severe perianal disease, higher frequency of antibiotic therapy, longer hospitalization, poorer clinical outcomes. Multivariable analysis revealed that scores in the 5-item modified frailty index, severity of local infection, and preoperative laboratory markers of infection independently predicted the need for prolonged hospitalization and anti-infective therapy after abscess drainage surgery. These factors were combined into the perianal sepsis risk score, which demonstrated better predictive accuracy for prolonged hospitalization and antibiotic therapy compared with chronological age or frailty status alone. Geriatric assessments are becoming increasingly important in clinical practice. The perianal sepsis risk score identifies high-risk patients before surgery, enabling early initiation of antibiotic therapy and allocation of additional nursing resources.
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Affiliation(s)
- Martin Reichert
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390 Giessen, Germany; (L.E.); (A.-L.A.); (I.A.); (W.P.); (A.H.); (J.L.); (F.B.)
- German Center for Infection Research (DZIF), Site Giessen-Marburg-Langen, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392 Giessen, Germany; (M.F.); (C.I.)
| | - Lukas Eckerth
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390 Giessen, Germany; (L.E.); (A.-L.A.); (I.A.); (W.P.); (A.H.); (J.L.); (F.B.)
| | - Moritz Fritzenwanker
- German Center for Infection Research (DZIF), Site Giessen-Marburg-Langen, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392 Giessen, Germany; (M.F.); (C.I.)
- Institute of Medical Microbiology, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392 Giessen, Germany
| | - Can Imirzalioglu
- German Center for Infection Research (DZIF), Site Giessen-Marburg-Langen, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392 Giessen, Germany; (M.F.); (C.I.)
- Institute of Medical Microbiology, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392 Giessen, Germany
| | - Anca-Laura Amati
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390 Giessen, Germany; (L.E.); (A.-L.A.); (I.A.); (W.P.); (A.H.); (J.L.); (F.B.)
- German Center for Infection Research (DZIF), Site Giessen-Marburg-Langen, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392 Giessen, Germany; (M.F.); (C.I.)
| | - Ingolf Askevold
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390 Giessen, Germany; (L.E.); (A.-L.A.); (I.A.); (W.P.); (A.H.); (J.L.); (F.B.)
| | - Winfried Padberg
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390 Giessen, Germany; (L.E.); (A.-L.A.); (I.A.); (W.P.); (A.H.); (J.L.); (F.B.)
| | - Andreas Hecker
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390 Giessen, Germany; (L.E.); (A.-L.A.); (I.A.); (W.P.); (A.H.); (J.L.); (F.B.)
- German Center for Infection Research (DZIF), Site Giessen-Marburg-Langen, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392 Giessen, Germany; (M.F.); (C.I.)
| | - Juliane Liese
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390 Giessen, Germany; (L.E.); (A.-L.A.); (I.A.); (W.P.); (A.H.); (J.L.); (F.B.)
| | - Fabienne Bender
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390 Giessen, Germany; (L.E.); (A.-L.A.); (I.A.); (W.P.); (A.H.); (J.L.); (F.B.)
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Esposito AC, Zhang Y, Nagarkatti N, Laird WD, Coppersmith NA, Reddy V, Leeds I, Mongiu A, Longo W, Hao RM, Pantel H. Do Cultures From Percutaneously Drained Intra-abdominal Abscesses Change Treatment? A Retrospective Review. Dis Colon Rectum 2023; 66:451-457. [PMID: 36538708 DOI: 10.1097/dcr.0000000000002644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Routinely obtaining intraoperative cultures for abdominal infections is not a currently recommended evidence-based practice. Yet, cultures are frequently sent from these infections when they are managed by image-guided percutaneous drains. OBJECTIVE This study aimed to determine the utility of cultures from percutaneously drained intra-abdominal abscesses. DESIGN Retrospective medical record review. SETTING Single university-affiliated institution. PATIENTS Inpatients with an intra-abdominal abscess secondary to diverticulitis or appendicitis between 2013 and 2021 managed with image-guided percutaneous drain, excluding those with active chemotherapy, HIV, or solid organ transplant, were included in the study. MAIN OUTCOME MEASURES Frequency culture data from percutaneous drains changed antimicrobial therapy. RESULTS There were 221 patients who met the inclusion criteria. Of these, 56% were admitted for diverticulitis and 44% for appendicitis. Patients were 54% female and had a median age of 62 years (range, 18-93), and 14% were active smokers. The median length of hospitalization was 8 days (range, 1-78) and the median antibiotics course was 8 days (range, 1-22). Culture data from percutaneous drains altered antimicrobial therapy in 8% of patients (16/211). A culture was obtained from 95% of drains, with 78% of cultures with growth. Cultures grew multiple bacteria in 66% and mixed variety without speciation in 13%. The most common pathogen was the Bacteroides family at 33% of all bacteria. The most common empiric antibiotic regimens were ceftriaxone used in 33% of patients and metronidazole used in 40% of patients. Female sex ( p = 0.027) and presence of bacteria with any antibiotic resistance ( p < 0.01) were associated with higher likelihood of cultures influencing antimicrobial therapy. LIMITATIONS Retrospective and single institution's microbiome. CONCLUSIONS Microbiology data from image-guided percutaneous drains of abdominal abscesses altered antimicrobial therapy in 8% of patients, which is lower than reported in previously published literature on cultures obtained surgically. Given this low rate, similar to the recommendation regarding cultures obtained intraoperatively, routinely culturing material from drains placed in abdominal abscesses is not recommended. See Video Abstract at http://links.lww.com/DCR/C64 . LOS CULTIVOS DE ABSCESOS INTRA ABDOMINALES DRENADOS PERCUTNEAMENTE CAMBIAN EL TRATAMIENTO UNA REVISIN RETROSPECTIVA ANTECEDENTES:La obtención rutinaria de cultivos intra-operatorios para infecciones abdominales no es una práctica basada en evidencia actualmente recomendada. Sin embargo, con frecuencia se envían cultivos de estas infecciones cuando se manejan con drenajes percutáneos guiados por imágenes.OBJETIVO:Determinar la utilidad de los cultivos de abscesos intra-abdominales drenados percutáneamente.DISEÑO:Revisión retrospectiva de gráficos.ESCENARIO:Institución única afiliada a la universidad.PACIENTES:Pacientes hospitalizados con absceso intra-abdominal secundario a diverticulitis o apendicitis entre 2013 y 2021 manejados con drenaje percutáneo guiado por imagen, excluyendo aquellos con quimioterapia activa, VIH o trasplante de órgano sólido.PRINCIPALES MEDIDAS DE RESULTADO:Los datos de cultivo de frecuencia de los drenajes percutáneos cambiaron la terapia antimicrobiana.RESULTADOS:Hubo 221 pacientes que cumplieron con los criterios de inclusión. De estos, el 56% ingresaron por diverticulitis y el 44% por apendicitis. El 54% de los pacientes eran mujeres, tenían una edad media de 62 años (18-93) y el 14% eran fumadores activos. La duración de hospitalización media fue de 8 días (rango, 1-78) y la mediana del curso de antibióticos fue de 8 días (rango, 1-22). Los datos de cultivo de drenajes percutáneos alteraron la terapia antimicrobiana en el 7% (16/221) de los pacientes. Se obtuvo cultivo del 95% de los drenajes, con un 79% de cultivos con crecimiento. Los cultivos produjeron múltiples bacterias en el 63% y variedad mixta sin especiación en el 13%. El patógeno más común fue la familia Bacteroides con un 33% de todas las bacterias. El régimen de antibiótico empírico más común fue ceftriaxona y metronidazol, utilizados en el 33% y el 40% de los pacientes, respectivamente. El sexo femenino ( p = 0,027) y la presencia de bacterias con alguna resistencia a los antibióticos ( p < 0,01) se asociaron con una mayor probabilidad de que los cultivos influyeran en la terapia antimicrobiana.LIMITACIONES:Microbioma retrospectivo y de una sola institución.CONCLUSIONES:Los datos microbiológicos de los drenajes percutáneos guiados por imágenes de los abscesos abdominales alteraron la terapia antimicrobiana en el 7% de los pacientes, que es inferior a la literatura publicada previamente sobre cultivos obtenidos quirúrgicamente. Dada esta baja tasa, similar a la recomendación sobre cultivos obtenidos intraoperatoriamente, no se recomienda el cultivo rutinario de material de drenajes colocados en abscesos abdominales. Consulte Video Resumen en http://links.lww.com/DCR/C64 . (Traducción-Dr. Mauricio Santamaria.
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Affiliation(s)
- Andrew C Esposito
- Division of Colon and Rectal Surgery, Department of Surgery, Yale School of Medicine, New Haven, Connecticut
| | - Yuqi Zhang
- Division of Colon and Rectal Surgery, Department of Surgery, Yale School of Medicine, New Haven, Connecticut
| | - Nupur Nagarkatti
- Division of Colon and Rectal Surgery, Department of Surgery, Yale School of Medicine, New Haven, Connecticut
| | | | - Nathan A Coppersmith
- Division of Colon and Rectal Surgery, Department of Surgery, Yale School of Medicine, New Haven, Connecticut
| | - Vikram Reddy
- Division of Colon and Rectal Surgery, Department of Surgery, Yale School of Medicine, New Haven, Connecticut
- Yale School of Management, Yale University, New Haven, Connecticut
| | - Ira Leeds
- Division of Colon and Rectal Surgery, Department of Surgery, Yale School of Medicine, New Haven, Connecticut
| | - Anne Mongiu
- Division of Colon and Rectal Surgery, Department of Surgery, Yale School of Medicine, New Haven, Connecticut
| | - Walter Longo
- Division of Colon and Rectal Surgery, Department of Surgery, Yale School of Medicine, New Haven, Connecticut
| | - Ritche M Hao
- Section of Infectious Disease, Department of Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Haddon Pantel
- Division of Colon and Rectal Surgery, Department of Surgery, Yale School of Medicine, New Haven, Connecticut
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Narayanan S, Althans AR, Reitz KM, Allen LH, Kurukulasuriya C, Larkin TM, Reinert NJ, Cunningham KE, Watson AR, Celebrezze JP, Medich DS, Holder-Murray J. Drainage of anorectal abscesses in the operating room is associated with a decreased risk of abscess recurrence and fistula formation. Am J Surg 2023; 225:347-351. [PMID: 36150906 PMCID: PMC9999175 DOI: 10.1016/j.amjsurg.2022.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 08/23/2022] [Accepted: 09/04/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Timely incision and drainage (I&D) is first line management for anorectal abscesses. We aimed to define current practices in anorectal abscess management and identify factors associated with abscess recurrence and fistula formation. METHODS Index episodes of anorectal abscesses treated with I&D in 2014-2018 at a multi-hospital healthcare system were included. Association with one-year abscess recurrence or fistula formation was evaluated using Cox proportional hazard regression. Fistulae were captured only among patients without fistulae at the index operation. RESULTS A total of 458 patients met study criteria. One-year rate of abscess recurrence or fistula formation was 20.3%. When compared to bedside procedures, drainage in the operating room was associated with a reduced risk of either recurrence or fistula formation (aHR 0.20 [95%CI 0.114-0.367]). CONCLUSIONS Improved exposure and patient comfort in the operating room may allow more complete drainage contributing to decreased rates of abscess recurrence or fistula formation.
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Affiliation(s)
- Sowmya Narayanan
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Alison R Althans
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Katherine M Reitz
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Laura H Allen
- Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | | | - Timothy M Larkin
- Department of Surgery, Keck School of Medicine of University of Southern California, Los Angeles, CA, USA
| | - Nathan J Reinert
- Department of Vascular Surgery, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Kellie E Cunningham
- Division of Colon and Rectal Surgery, Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Andrew R Watson
- Division of Colon and Rectal Surgery, Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - James P Celebrezze
- Division of Colon and Rectal Surgery, Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - David S Medich
- Division of Colon and Rectal Surgery, Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Jennifer Holder-Murray
- Division of Colon and Rectal Surgery, Department of Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
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Khan MTA, Patnaik R, Huang JY, Campi HD, Montorfano L, De Stefano F, Rosenthal RJ, Wexner SD. Leukopenia is an independent risk factor for early postoperative complications following incision and drainage of anorectal abscess. Colorectal Dis 2022; 25:717-727. [PMID: 36550093 DOI: 10.1111/codi.16447] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 11/14/2022] [Accepted: 11/15/2022] [Indexed: 12/24/2022]
Abstract
AIM Few data are available regarding the management of anorectal abscess in patients with leukopenia. The aim of this study was to investigate the impact of leukopenia among patients undergoing incision and drainage for anorectal abscess. METHOD A retrospective review of the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database identified patients from 2015 to 2020. Perianal fistulas and supralevator abscesses were excluded. Patients were grouped based on white blood cell (WBC) count: WBC < 4.5 cells/μl, WBC = 4.5-11.0 cells/μl and WBC > 11.0 cells/μl. The 30-day overall complications and outcomes were compared using regression models, accounting for demographics and comorbidities. RESULTS Ten thousand two hundred and forty (70.3% male) patients were identified. Univariate analysis showed that, compared with patients with leukocytosis (WBC > 11.0 cells/μl) and normal WBC count (WBC = 4.5-11.0 cells/μl), patients with leukopenia (WBC <4.5 cells/μl) had higher rates of overall (p < 0.001), pulmonary (p < 0.001) and haematological complications (p < 0.001). They also had higher rates of readmission (p < 0.001), reoperation (p = 0.005), discharge to a care facility (p = 0.003), increased length of hospital stay (p = 0.004) and death (p < 0.001). Multivariable analysis identified leukopenia as an independent risk factor for overall complications [odds ratio (OR) 2.31, 95% CI 1.65-3.24; p < 0.001], pulmonary complications (OR 5.65, 95% CI 1.88-16.97; p = 0.002), haematological complications (OR 4.30, 95% CI 2.94-6.28; p < 0.001), unplanned readmission (OR 2.20, 95% CI 1.43-3.40; p < 0.001), reoperation (OR 1.80, 95% CI 1.10-2.93; p = 0.019) and death (OR 2.77, 95% CI 1.02-7.52; p = 0.046). Discharge to a care facility and length of stay were not significant on multivariable analysis. CONCLUSION Leukopenia is associated with increased risk for pulmonary and haematological complications, readmissions, reoperations, discharge to a care facility and death after incision and drainage for anorectal abscess.
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Affiliation(s)
| | - Ronit Patnaik
- Department of Surgery, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Jian Yu Huang
- Long School of Medicine, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Haisar Dao Campi
- Department of Surgery, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Lisandro Montorfano
- Department of Minimally Invasive Surgery, Cleveland Clinic Florida, Weston, Florida, USA
| | - Felice De Stefano
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
| | - Raul J Rosenthal
- Department of Minimally Invasive Surgery, Cleveland Clinic Florida, Weston, Florida, USA
| | - Steven D Wexner
- Ellen Leifer Shulman and Steven Shulman Digestive Disease Center, Cleveland Clinic Florida, Weston, Florida, USA
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Bender F, Eckerth L, Fritzenwanker M, Liese J, Askevold I, Imirzalioglu C, Padberg W, Hecker A, Reichert M. Drug resistant bacteria in perianal abscesses are frequent and relevant. Sci Rep 2022; 12:14866. [PMID: 36050427 PMCID: PMC9436980 DOI: 10.1038/s41598-022-19123-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 08/24/2022] [Indexed: 11/29/2022] Open
Abstract
Perianal abscesses are frequent diseases in general surgery. Principles of standard patient care are surgical drainage with exploration and concomitant treatment of fistula. Antiinfective therapy is frequently applied in cases of severe local disease and perianal sepsis. However, the role of microbiologic testing of purulence from perianal abscesses is disputed and the knowledge concerning bacteriology and bacterial resistances is very limited. A retrospective cohort study was performed of consecutive patients (≥ 12 years of age) from a tertiary care hospital, who underwent surgical treatment for perianal abscess from 01/2008 to 12/2019. Subdividing the cohort into three groups regarding microbiological testing results: no microbiological testing of purulence (No_Swab, n = 456), no detection of drug resistant bacteria [DR(−), n = 141] or detection of bacteria with acquired drug resistances from purulence [DR(+), n = 220]. Group comparisons were performed using Kruskall–Wallis test and, if applicable, followed by Dunn´s multiple comparisons test for continuous variables or Fishers exact or Pearson’s X2 test for categorical data. Fistula persistence was estimated by Kaplan Meier and compared between the groups using Log rank test. Corralation analysis between perioperative outcome parameters and bacteriology was performed using Spearman´s rho rank correlation. Higher pretherapeutic C-reactive protein (p < 0.0001) and white blood cell count (p < 0.0001), higher rates of supralevatoric or pararectal abscesses (p = 0.0062) and of complicated fistula-in-ano requiring drainage procedure during index surgery (p < 0.0001) reflect more severe diseases in DR(+) patients. The necessity of antibiotic therapy (p < 0.0001), change of antibiotic regimen upon microbiologic testing results (p = 0.0001) and the rate of re-debridements during short-term follow-up (p = 0.0001) were the highest, the duration until definitive fistula repair was the longest in DR(+) patients (p = 0.0061). Escherichia coli, Bacteroides, Streptococcus and Staphylococcus species with acquired drug resistances were detected frequently. High rates of resistances against everyday antibiotics, including perioperative antibiotic prophylaxis were alarming. In conclusion, the knowledge about individual bacteriology is relevant in cases of complex and severe local disease, including locally advanced infection with extended soft tissue affection and perianal sepsis, signs of systemic inflammatory response as well as the need of re-do surgery for local debridements during short-term and fistula repair during long-term follow-up. Higher rates of acquired antibiotic resistances are to be expected in patients with more severe diseases.
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Affiliation(s)
- Fabienne Bender
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390, Giessen, Germany
| | - Lukas Eckerth
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390, Giessen, Germany
| | - Moritz Fritzenwanker
- Institute of Medical Microbiology, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392, Giessen, Germany.,German Center for Infection Research (DZIF), Site Giessen-Marburg-Langen, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392, Giessen, Germany
| | - Juliane Liese
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390, Giessen, Germany
| | - Ingolf Askevold
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390, Giessen, Germany
| | - Can Imirzalioglu
- Institute of Medical Microbiology, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392, Giessen, Germany.,German Center for Infection Research (DZIF), Site Giessen-Marburg-Langen, Justus-Liebig-University of Giessen, Schubertstrasse 81, 35392, Giessen, Germany
| | - Winfried Padberg
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390, Giessen, Germany
| | - Andreas Hecker
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390, Giessen, Germany
| | - Martin Reichert
- Department of General, Visceral, Thoracic, Transplant and Pediatric Surgery, University Hospital of Giessen, Rudolf-Buchheim Strasse 7, 35390, Giessen, Germany.
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Oliveira L, Galindo GFHR, Silva-Velazco JD. Benign Anorectal Disorder Management in Low-Resource Settings. Clin Colon Rectal Surg 2022; 35:376-389. [PMID: 36111076 PMCID: PMC9470292 DOI: 10.1055/s-0042-1755188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
There are many benign anorectal disorders, which can make patients seek care. In low-resource settings, the incidence of those pathologies is not different from the industrialized and western world. However, an interesting difference colorectal surgeons and gastroenterologists can face is the fact that many patients do not seek help or are not aware and have little opportunities to be helped. Latin America population is estimated to be around 8% of the world population, with Brazil having the largest percentage. Infectious diseases, which were previously under control or were steadily declining, have emerged. For example, we have seen resurgence of dengue, malaria, and syphilis in pregnancy, as well as other sexually transmitted diseases that can affect the anorectal region. In this article, we will address the most common benign anorectal disorders.
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Affiliation(s)
- Lucia Oliveira
- Department of Anorectal Physiology of Rio de Janeiro, Ipanema Rio de Janeiro, Rio de Janeiro, Brasil
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9
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Gaertner WB, Burgess PL, Davids JS, Lightner AL, Shogan BD, Sun MY, Steele SR, Paquette IM, Feingold DL. The American Society of Colon and Rectal Surgeons Clinical Practice Guidelines for the Management of Anorectal Abscess, Fistula-in-Ano, and Rectovaginal Fistula. Dis Colon Rectum 2022; 65:964-985. [PMID: 35732009 DOI: 10.1097/dcr.0000000000002473] [Citation(s) in RCA: 52] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Wolfgang B Gaertner
- Division of Colon and Rectal Surgery, University of Minnesota, Minneapolis, Minnesota
| | - Pamela L Burgess
- Department of Surgery, Uniformed Services University of the Health Sciences, Eisenhower Army Medical Center, Fort Gordon, Georgia
| | - Jennifer S Davids
- Department of Surgery, University of Massachusetts, Worcester, Massachusetts
| | - Amy L Lightner
- Department of Colon and Rectal Surgery, Cleveland Clinic, Cleveland, Ohio
| | | | - Mark Y Sun
- Department of Surgery, University of Cincinnati, Cincinnati, Ohio
| | - Scott R Steele
- Department of Colon and Rectal Surgery, Cleveland Clinic, Cleveland, Ohio
| | - Ian M Paquette
- Department of Surgery, University of Cincinnati, Cincinnati, Ohio
| | - Daniel L Feingold
- Division of Colorectal Surgery, Rutgers University, New Brunswick, New Jersey
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Does Anti-TNF-α Therapy Affect the Bacteriological Profile of Specimens Collected from Perianal Lesions? A Retrospective Analysis in Patients with Crohn's Disease. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19052892. [PMID: 35270584 PMCID: PMC8910208 DOI: 10.3390/ijerph19052892] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 02/23/2022] [Accepted: 02/28/2022] [Indexed: 02/04/2023]
Abstract
Anal abscesses and fistulas are potential complications of Crohn’s disease (CD). Chronic immunosuppression, loose stools, and poor wound healing in this population present challenges to the management of perianal diseases. The purpose of the study was to determine the predominant bacterial species found in specimens from perianal lesions causing anal abscess and/or fistula drainage in hospitalized patients, and to compare the number and type of microorganisms isolated from samples taken from patients undergoing biological therapy or traditionally treated. The outcomes of studies of patients treated for anal abscesses or fistulas from 2017 to 2019 were evaluated. Data obtained from medical records included culture and antibiotic sensitivity results of swabs from perianal lesions of isolated microorganisms. A total of 373 swabs were collected from perianal lesions during the analysis period, including 51 (49 positive samples) from patients with CD. The predominant pathogen was Escherichia coli (55%, p < 0.001), the second most common microorganism was Staphylococcus aureus (14.3%, p < 0.001). In vitro susceptibility testing showed E. coli, ESBL (strain with Extended Spectrum Beta-Lactamase) in five cases, S. aureus, MRSA (methicillin-resistant S. aureus -resistant to all beta-lactam antibiotics: penicillins with inhibitors, cephalosporins, monobactams, carbapenems, except for ceftaroline) in one sample. Biologic therapy does not affect the type of microorganisms isolated from perianal abscesses in patients with CD.
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Tarasconi A, Perrone G, Davies J, Coimbra R, Moore E, Azzaroli F, Abongwa H, De Simone B, Gallo G, Rossi G, Abu-Zidan F, Agnoletti V, de'Angelis G, de'Angelis N, Ansaloni L, Baiocchi GL, Carcoforo P, Ceresoli M, Chichom-Mefire A, Di Saverio S, Gaiani F, Giuffrida M, Hecker A, Inaba K, Kelly M, Kirkpatrick A, Kluger Y, Leppäniemi A, Litvin A, Ordoñez C, Pattonieri V, Peitzman A, Pikoulis M, Sakakushev B, Sartelli M, Shelat V, Tan E, Testini M, Velmahos G, Wani I, Weber D, Biffl W, Coccolini F, Catena F. Anorectal emergencies: WSES-AAST guidelines. World J Emerg Surg 2021; 16:48. [PMID: 34530908 PMCID: PMC8447593 DOI: 10.1186/s13017-021-00384-x] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Accepted: 07/16/2021] [Indexed: 02/06/2023] Open
Abstract
Anorectal emergencies comprise a wide variety of diseases that share common symptoms, i.e., anorectal pain or bleeding and might require immediate management. While most of the underlying conditions do not need inpatient management, some of them could be life-threatening and need prompt recognition and treatment. It is well known that an incorrect diagnosis is frequent for anorectal diseases and that a delayed diagnosis is related to an impaired outcome. This paper aims to improve the knowledge and the awareness on this specific topic and to provide a useful tool for every physician dealing with anorectal emergencies.The present guidelines have been developed according to the GRADE methodology. To create these guidelines, a panel of experts was designed and charged by the boards of the World Society of Emergency Surgery (WSES) and American Association for the Surgery of Trauma (AAST) to perform a systematic review of the available literature and to provide evidence-based statements with immediate practical application. All the statements were presented and discussed during the WSES-AAST-WJES Consensus Conference on Anorectal Emergencies, and for each statement, a consensus among the WSES-AAST panel of experts was reached. We structured our work into seven main topics to cover the entire management of patients with anorectal emergencies and to provide an up-to-date, easy-to-use tool that can help physicians and surgeons during the decision-making process.
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Affiliation(s)
- Antonio Tarasconi
- Emergency Surgery Department, Parma University Hospital, Parma, Italy.
| | - Gennaro Perrone
- Emergency Surgery Department, Parma University Hospital, Parma, Italy
| | - Justin Davies
- Cambridge Colorectal Unit, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Raul Coimbra
- Riverside University Health System Medical Center, Loma Linda University School of Medicine, Riverside, CA, USA
| | - Ernest Moore
- Ernest E. Moore Shock Trauma Center at Denver Health, Denver, CO, USA
| | - Francesco Azzaroli
- Gastroenterology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna, Italy
| | - Hariscine Abongwa
- Emergency Surgery Department, Parma University Hospital, Parma, Italy
| | - Belinda De Simone
- Department of Metabolic, Digestive and Emergency Surgery, Centre Hospitalier Intercommunal de Poissy et Saint Germain en Laye, Poissy, France
| | - Gaetano Gallo
- Department of Medical and Surgical Sciences, University of Catanzaro, Catanzaro, Italy
| | - Giorgio Rossi
- Emergency Surgery Department, Parma University Hospital, Parma, Italy
| | - Fikri Abu-Zidan
- Department of Surgery, College of Medicine and Health Sciences, UAE University, Al-Ain, United Arab Emirates
| | - Vanni Agnoletti
- Anesthesia and Intensive Care Unit, AUSL Romagna, M.Bufalini Hospital, Cesena, Italy
| | - Gianluigi de'Angelis
- Department of Medicine and Surgery, University of Parma, Parma, Italy
- Gastroenterology and Endoscopy Unit, Hospital of Parma, Parma, Italy
| | - Nicola de'Angelis
- Minimally Invasive and Robotic Digestive Surgery Unit, Regional General Hospital F. Miulli, Bari, Ital - Université Paris Est, UPEC, Creteil, France
| | - Luca Ansaloni
- Department of Emergency and general Surgery, Pavia University Hospital, Pavia, Italy
| | - Gian Luca Baiocchi
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Paolo Carcoforo
- Department of Morphology, Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy
| | - Marco Ceresoli
- General Surgery, Monza University Hospital, Monza, Italy
| | - Alain Chichom-Mefire
- Faculty of Health Sciences, Department of Surgery, University of Buea, Buea, Cameroon
| | - Salomone Di Saverio
- General surgery 1st unit, Department of General Surgery, University of Insubria, Varese, Italy
| | - Federica Gaiani
- Department of Medicine and Surgery, University of Parma, Parma, Italy
- Gastroenterology and Endoscopy Unit, Hospital of Parma, Parma, Italy
| | - Mario Giuffrida
- Department of Medicine and Surgery, General Surgery Unit, University Hospital of Parma, Parma, Italy
| | - Andreas Hecker
- Department of General & Thoracic Surgery, University Hospital of Giessen, Giessen, Germany
| | - Kenji Inaba
- Division of Acute Care Surgery, University of Southern California, Los Angeles, CA, USA
| | - Michael Kelly
- Department of General Surgery, Albury Hospital, Albury, Australia
| | - Andrew Kirkpatrick
- General, Acute Care, Abdominal Wall Reconstruction, and Trauma Surgery, Foothills Medical Centre, Calgary, Alberta, Canada
| | - Yoram Kluger
- Division of General Surgery, Rambam Health Care Campus, Haifa, Israel
| | | | - Andrey Litvin
- Department of Surgical Disciplines, Regional Clinical Hospital, Immanuel Kant Baltic Federal University, Kaliningrad, Russia
| | - Carlos Ordoñez
- Department of Surgery, Fundacion Valle del Lili - Universidad del Valle, Cali, Colombia
| | | | - Andrew Peitzman
- University of Pittsburgh School of Medicine, UPMC-Presbyterian, Pittsburgh, PA, USA
| | - Manos Pikoulis
- 3rd Department of Surgery, National & Kapodistrian University of Athens, Athens, Greece
| | - Boris Sakakushev
- General Surgery Department, University Hospital St George, Plovdiv, Bulgaria
| | | | - Vishal Shelat
- Department of Surgery, Tan Tock Seng Hospital, Singapore, Singapore
| | - Edward Tan
- Department of Surgery, Department of Emergency Medicine, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Mario Testini
- Academic Unit of General Surgery "V. Bonomo" Department of Biomedical Sciences and Human Oncology, University of Bari, Bari, Italy
| | - George Velmahos
- Division of Trauma, Emergency Surgery, and Surgical Critical Care, Massachusetts General Hospital, Boston, MA, USA
| | - Imtiaz Wani
- Government Gousia Hospital, Srinagar, Kashmir, India
| | - Dieter Weber
- Department of General Surgery, Royal Perth Hospital, University of Western Australia, Perth, Australia
| | - Walter Biffl
- Department of Trauma and Acute Care Surgery, Scripps Memorial Hospital La Jolla, La Jolla, San Diego, CA, USA
| | - Federico Coccolini
- General, Emergency and Trauma Surgery Department, Pisa University Hospital, Pisa, Italy
| | - Fausto Catena
- General, Emergency and Trauma Surgery Dept., Bufalini Hospital, Cesena, Italy
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12
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Lalou L, Archer L, Lim P, Kretzmer L, Elhassan AM, Awodiya A, Seretis C. Auditing the Routine Microbiological Examination of Pus Swabs From Uncomplicated Perianal Abscesses: Clinical Necessity or Old Habit? Gastroenterology Res 2020; 13:114-116. [PMID: 32655728 PMCID: PMC7331855 DOI: 10.14740/gr1279] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 04/03/2020] [Indexed: 11/11/2022] Open
Abstract
Background Obtaining pus swabs from perianal abscesses after incision and drainage for subsequent microbiological analysis is traditionally performed by general surgeons. Our aim is to assess the current practice in our institution, emphasizing on whether pus swabs were sent or not, as well as to identify any associations between the revealed microbiology and the occurrence of immediate post-operative complications and re-admission rates with fistula-in-ano up to 12 months post the emergency drainage. Finally, we aimed to identify if the any members of the surgical team reviewed at any stage post-operatively the results of the microbiological examination of the obtained pus swabs and if that resulted in changes of the patient management. Methods We reviewed the operative findings and perioperative antimicrobial management of all patients within our institution that required surgical treatment of perianal abscesses over a 6-week period and re-assessed them after 12 months from the performed drainage, with respect to re-admission and identification of occurred fistula-in-ano. Results A total of 24 patients met our inclusion criteria. Pus swabs were sent in 66.7% of cases and only a third of the requested microbiology reports were reviewed by a part of the surgical team. All patients were discharged prior to the release of the microbiology results with no subsequent change in the management plan. We did not find any consistent association between the microbiology results and re-admission with perianal abscess, with or without fistula-in-ano. Conclusions We do not recommend routine use of pus swabs when draining perianal abscesses unless clinical concerns arise, including recurrent perianal sepsis, immuno-compromised status or extensive soft tissue necrosis, especially when these features are associated with systemic sepsis.
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Affiliation(s)
- Lida Lalou
- Department of General Surgery, George Eliot Hospital NHS Trust, Nuneaton, Warwickshire, West Midlands, UK
| | - Lucy Archer
- Department of General Surgery, George Eliot Hospital NHS Trust, Nuneaton, Warwickshire, West Midlands, UK
| | - Paul Lim
- Department of General Surgery, George Eliot Hospital NHS Trust, Nuneaton, Warwickshire, West Midlands, UK
| | - Leo Kretzmer
- Department of General Surgery, George Eliot Hospital NHS Trust, Nuneaton, Warwickshire, West Midlands, UK
| | - Ali Mohammed Elhassan
- Department of General Surgery, George Eliot Hospital NHS Trust, Nuneaton, Warwickshire, West Midlands, UK
| | - Afolabi Awodiya
- Department of General Surgery, George Eliot Hospital NHS Trust, Nuneaton, Warwickshire, West Midlands, UK
| | - Charalampos Seretis
- Department of General Surgery, George Eliot Hospital NHS Trust, Nuneaton, Warwickshire, West Midlands, UK
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Jacobi T. Nachbehandlung bei offenen Wunden und sekundärer Wundheilung nach proktologischen Eingriffen. COLOPROCTOLOGY 2019. [DOI: 10.1007/s00053-019-0343-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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14
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McKenna NP, Bews KA, Shariq OA, Habermann EB, Cima RR, Lightner AL. Incision & drainage of perianal sepsis in the immunocompromised: A need for heightened postoperative awareness. Am J Surg 2019; 218:507-513. [PMID: 30739740 DOI: 10.1016/j.amjsurg.2019.01.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 01/14/2019] [Accepted: 01/25/2019] [Indexed: 11/29/2022]
Abstract
BACKGROUND Incision and drainage of perianal sepsis has appreciable success in the immunocompetent population, but outcomes after incision and drainage in the immunosuppressed population are unknown. METHODS 13,666 patients (n = 930 immunosuppressed) undergoing incision and drainage of perianal sepsis between 2011 and 2015 in the American College of Surgeons National Surgical Quality Improvement Program were identified. The main outcomes were major morbidity, return to the operating room, and mortality. Multivariable analysis was performed for each outcome. RESULTS Sepsis was the most common postoperative complication. Preoperative immunosuppression was an independent risk factor for major morbidity (odds ratio [OR]: 1.6, p < 0.01), return to the operating room (OR: 1.9, p < 0.01), and mortality (OR: 2.6, p < 0.01). CONCLUSIONS Immunosuppression is an independent risk factor for major morbidity, return to the operating room, and mortality. With post-operative sepsis the most common complication, inpatient admission and extended duration antibiotic therapy is warranted in immunosuppressed patients.
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Affiliation(s)
- Nicholas P McKenna
- Department of Surgery, Mayo Clinic, Rochester, MN, USA; Surgical Outcomes Program, Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN, USA.
| | - Katherine A Bews
- Surgical Outcomes Program, Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN, USA
| | | | - Elizabeth B Habermann
- Department of Surgery, Mayo Clinic, Rochester, MN, USA; Surgical Outcomes Program, Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN, USA
| | - Robert R Cima
- Division of Colon and Rectal Surgery, Mayo Clinic, Rochester, MN, USA
| | - Amy L Lightner
- Division of Colon and Rectal Surgery, Mayo Clinic, Rochester, MN, USA
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15
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Antibiotic use in prevention of anal fistulas following incision and drainage of anorectal abscesses: A systematic review and meta-analysis. Am J Surg 2019; 217:910-917. [PMID: 30773213 DOI: 10.1016/j.amjsurg.2019.01.015] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 01/14/2019] [Accepted: 01/17/2019] [Indexed: 11/21/2022]
Abstract
BACKGROUND Treatment of anorectal abscesses continues to revolve around early surgical drainage and control of perianal sepsis. Yet even with prompt drainage, abscess recurrence and postoperative fistula formation rates are as high as 40% within 12 months. These complications are thought to be associated with inadequate drainage, elevated bacterial load, or a noncryptoglandular etiology of disease. Postoperative antibiotics have been used to account for these limitations, but their use is controversial and only weakly supported by current guidelines due to low-quality evidences. The aim of the present study was to perform a systematic review and meta-analysis of the current literature to determine the role of antibiotics in prevention of anal fistula following incision and drainage of anorectal abscesses. METHODS Literature search was conducted using Medline, EMBASE, Scopus, the Cochrane Library, and Web of Science databases from 1946 to April 2018. Search terms were "perianal OR anal OR fistula-in-ano OR ischiorectal OR anorectal AND abscess AND antibiotics" and was limited to human studies in the English language. Literature review and data extraction were completed using PRISMA guidelines. A total of six studies with 817 patients were included for systematic review. The weighted mean age was 37.8 years, 20.4% of patients were female, and the follow up ranged from one to 30 months. Antibiotic courses varied by study, and duration ranged from five to 10 days. Of included patients, 358 (43.8%) underwent management without antibiotics while 459 (56.2%) patients were treated with antibiotics. Fistula rate in subjects receiving antibiotics was 16% versus 24% in those not receiving postoperative antibiotics. Meta-analysis revealed a statistically significant protective effect for antibiotic treatment (3 studies, OR 0.64; CI 0.43-0.96; P = 0.03). CONCLUSIONS Antibiotic therapy following incision and drainage of anorectal abscesses is associated with a 36% lower odds of fistula formation. An empiric 5-10-day course of antibiotics following operative drainage may avoid the morbidity of fistula formation in otherwise healthy patients, although quality of evidence is low. Further randomized trials are needed to fully clarify the role, duration, and type of antibiotics best suited for postoperative prevention of fistula following drainage of anorectal abscesses.
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Parés D, Abcarian H. Management of Common Benign Anorectal Disease: What All Physicians Need to Know. Am J Med 2018; 131:745-751. [PMID: 29499172 DOI: 10.1016/j.amjmed.2018.01.050] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2017] [Revised: 01/18/2018] [Accepted: 01/19/2018] [Indexed: 12/15/2022]
Abstract
Benign anorectal conditions produce anal pain, rectal bleeding, or discharge from the perianal region, which are highly prevalent symptoms in the general population. Hemorrhoidal disease, anal fissure, perianal abscess, proctalgia syndromes, and pruritus anii are the most common clinical disorders. Well-trained physicians, irrespective of their specialty, can treat most of these disorders and refer them to a specialist in proctology only when necessary. The aim of this review is to provide a practical guide to the management of benign anorectal disorders in terms of their initial management and the criteria for specialist referral.
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Affiliation(s)
- David Parés
- Department of Colon and Rectal Surgery, Hospital Germans Trias i Pujol, School of Medicine, Universitat Autónoma de Barcelona, Badalona, Spain.
| | - Herand Abcarian
- Division of Colon and Rectal Surgery, University of Illinois at Chicago
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Shaw D, Ternent CA. Perioperative Management of the Ambulatory Anorectal Surgery Patient. Clin Colon Rectal Surg 2016; 29:7-13. [PMID: 26929746 PMCID: PMC4755778 DOI: 10.1055/s-0035-1570023] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Ambulatory surgery is appropriate for most anorectal pathology. Ambulatory anorectal surgery can be performed at reduced cost compared with inpatient procedures with excellent safety, improved efficiency, and high levels of patient satisfaction. Several perioperative strategies are employed to control pain and avoid urinary retention, including the use of a multimodal pain regimen and restriction of intravenous fluids. Ambulatory anorectal surgery often utilizes standardized order sets and discharge instructions.
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Affiliation(s)
- Darcy Shaw
- Colon and Rectal Surgery Inc., Omaha, Nebraska
| | - Charles A. Ternent
- Department of Surgery, Section of Colon and Rectal Surgery, Creighton University School of Medicine, Omaha, Nebraska
- Department of Surgery, Department of Surgery, University of Nebraska College of Medicine, Omaha, Nebraska
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