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Abe T, Kunimoto M, Hachiro Y, Ota S, Ohara K, Inagaki M, Saitoh Y, Murakami M. Long-term Efficacy and Safety of Controlled Manual Anal Dilatation in the Treatment of Chronic Anal Fissures: A Single-center Observational Study. J Anus Rectum Colon 2023; 7:250-257. [PMID: 37900697 PMCID: PMC10600265 DOI: 10.23922/jarc.2023-019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 06/02/2023] [Indexed: 10/31/2023] Open
Abstract
Objectives Conventional anal dilatation for anal fissures has long been abandoned because of the high incidence of anal incontinence. However, less invasive and more precise dilation techniques have been developed that have shown high healing and low incontinence rates. This study aimed to evaluate the efficacy and safety of controlled anal dilatation (CAD) using a standardized maximum anal diameter. Methods This study included 523 patients who underwent CAD for chronic anal fissures between January 2010 and December 2014. CAD was performed under sacral epidural anesthesia. The index fingers of both hands were placed in the anus and dilated evenly in various directions. CAD was completed when the anus was dilated to the sixth scale (35 mm in diameter) using a caliber ruler. Results The mean anal scale size expanded from 3.1 to 5.8 (p<0.001). Non-healing was observed in nine patients (1.7%) at 1 month postoperatively, six of whom underwent additional CAD. The mean maximal anal resting pressure (mmHg) decreased from 90.2 to 79.7 at three months postoperatively (p<0.001). Postoperative complications were observed in 11 (2.1%) patients, of whom three patients with thrombosed hemorrhoids underwent resection. None of the patients complained of anal incontinence during the mean follow-up period of 16.6 months. The cumulative recurrence-free rates at three and five years were 87.9% and 69.2%, respectively. Conclusions CAD is technically simple and safe and can achieve reasonable long-term outcomes. Thus, CAD appears to be the preferred procedure for patients with chronic anal fissures who do not respond to conservative treatments.
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Affiliation(s)
- Tatsuya Abe
- Department of Proctology, Kunimoto Hospital, Asahikawa, Japan
| | - Masao Kunimoto
- Department of Proctology, Kunimoto Hospital, Asahikawa, Japan
| | | | - Shigenori Ota
- Department of Proctology, Kunimoto Hospital, Asahikawa, Japan
| | - Kei Ohara
- Department of Proctology, Kunimoto Hospital, Asahikawa, Japan
| | | | - Yusuke Saitoh
- Department of Gastroenterology, Kunimoto Hospital, Asahikawa, Japan
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Brillantino A, Renzi A, Talento P, Iacobellis F, Brusciano L, Monaco L, Izzo D, Giordano A, Pinto M, Fantini C, Gasparrini M, Schiano Di Visconte M, Milazzo F, Ferreri G, Braini A, Cocozza U, Pezzatini M, Gianfreda V, Di Leo A, Landolfi V, Favetta U, Agradi S, Marino G, Varriale M, Mongardini M, Pagano CEFA, Contul RB, Gallese N, Ucchino G, D'Ambra M, Rizzato R, Sarzo G, Masci B, Da Pozzo F, Ascanelli S, Foroni F, Palumbo A, Liguori P, Pezzolla A, Marano L, Capomagi A, Cudazzo E, Babic F, Geremia C, Bussotti A, Cicconi M, Di Sarno A, Mongardini FM, Brescia A, Lenisa L, Mistrangelo M, Sotelo MLS, Vicenzo L, Longo A, Docimo L. The Italian Unitary Society of Colon-proctology (SIUCP: Società Italiana Unitaria di Colonproctologia) guidelines for the management of anal fissure. BMC Surg 2023; 23:311. [PMID: 37833715 PMCID: PMC10576345 DOI: 10.1186/s12893-023-02223-z] [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] [Received: 05/04/2023] [Accepted: 10/06/2023] [Indexed: 10/15/2023] Open
Abstract
INTRODUCTION The aim of these evidence-based guidelines is to present a consensus position from members of the Italian Unitary Society of Colon-Proctology (SIUCP: Società Italiana Unitaria di Colon-Proctologia) on the diagnosis and management of anal fissure, with the purpose to guide every physician in the choice of the best treatment option, according with the available literature. METHODS A panel of experts was designed and charged by the Board of the SIUCP to develop key-questions on the main topics covering the management of anal fissure and to performe an accurate search on each topic in different databanks, in order to provide evidence-based answers to the questions and to summarize them in statements. All the clinical questions were discussed by the expert panel in different rounds through the Delphi approach and, for each statement, a consensus among the experts was reached. The questions were created according to the PICO criteria, and the statements developed adopting the GRADE methodology. CONCLUSIONS In patients with acute anal fissure the medical therapy with dietary and behavioral norms is indicated. In the chronic phase of disease, the conservative treatment with topical 0.3% nifedipine plus 1.5% lidocaine or nitrates may represent the first-line therapy, eventually associated with ointments with film-forming, anti-inflammatory and healing properties such as Propionibacterium extract gel. In case of first-line treatment failure, the surgical strategy (internal sphincterotomy or fissurectomy with flap), may be guided by the clinical findings, eventually supported by endoanal ultrasound and anal manometry.
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Affiliation(s)
- Antonio Brillantino
- Deparment of Surgery, "A. Cardarelli" Hospital, Via A. Cardarelli 9, Naples, 80131, Italy.
| | - Adolfo Renzi
- "Buonconsiglio-Fatebenefratelli" Hospital, Naples, Italy
| | - Pasquale Talento
- Department of Surgery, Pelvic Floor Center, AUSL-IRCCS Reggio Emilia, Reggio Emilia, Italy
| | - Francesca Iacobellis
- Department of General and Emergency Radiology, "A. Cardarelli" Hospital, Naples, Italy
| | - Luigi Brusciano
- Department of Advanced Medical and Surgical Sciences, University of Campania "L. Vanvitelli", Naples, Italy
| | - Luigi Monaco
- "Pineta Grande" Hospital, "Villa Esther" Clinic, Avellino, Italy
| | - Domenico Izzo
- Department of General and Emergency Surgery, AORN dei Colli Monaldi-Cotugno-CTO, CTO Hospital, Naples, Italy
| | - Alfredo Giordano
- Department of General and Emergency Surgery, University of Salerno, Hospital of Mercato San Severino, Salerno, Italy
| | | | - Corrado Fantini
- Department of Surgery, "Dei Pellegrini" Hospital, ASL Napoli 1, Naples, Italy
| | | | - Michele Schiano Di Visconte
- Department of General Surgery, Colorectal and Pelvic Floor Diseases Center, "Santa Maria Dei Battuti" Hospital, Conegliano, TV, Italy
| | - Francesca Milazzo
- Department of Surgery, Pelvic Floor Center, AUSL-IRCCS Reggio Emilia, Reggio Emilia, Italy
| | - Giovanni Ferreri
- Department of Surgery, Pelvic Floor Center, AUSL-IRCCS Reggio Emilia, Reggio Emilia, Italy
| | - Andrea Braini
- Department of General Surgery, Azienda Sanitaria Friuli Occidentale (ASFO), Pordenone, Italy
| | - Umberto Cocozza
- Department of General Surgery, "S. Maria Degli Angeli" Hospital, Putignano (Bari), Italy
| | | | - Valeria Gianfreda
- Unit of Colonproctologic and Pelvic Surgery, "M.G. Vannini" Hospital, Rome, Italy
| | - Alberto Di Leo
- Department of General and Minivasive Surgery, "San Camillo" Hospital, Trento, Italy
| | - Vincenzo Landolfi
- Department of General and Specalist Surgery, AORN "S.G. Moscati", Avellino, Italy
| | - Umberto Favetta
- Unit of Proctology and Pelvic Surgery, "Città di Pavia" Clinic, Pavia, Italy
| | - Sergio Agradi
- Humanitas Gavazzeni/Castelli Bergamo, Bergamo, Italy
| | - Giovanni Marino
- Department of General Surgery, "Santa Marta e Santa Venera" Hospital of Acireale, Catania, Italy
| | - Massimilano Varriale
- Department of General and Emergency Surgery, "Sandro Pertini" Hospital, Asl Roma 2, Rome, Italy
| | | | | | | | - Nando Gallese
- Unit of Proctologic Surgery, "Sant'Antonio" Clinic, Cagliari, Italy
| | | | - Michele D'Ambra
- Department of General and Oncologic-Minivasive Surgery, "Federico II" University, Naples, Italy
| | - Roberto Rizzato
- Department of General Surgery, Hospital of Conegliano AULSS 2, Marca Trevigiana, Treviso, Italy
| | - Giacomo Sarzo
- Department of General Surgery, University of Padova, "Sant'Antonio" Hospital, Padova, Italy
| | | | - Francesca Da Pozzo
- Department of Surgery, "Santa Maria dei battuti" Hospital, San Vito al Tagliamento, Pordenone, Italy
| | - Simona Ascanelli
- Department of Surgery, University Hospital of Ferrara, Ferrara, Italy
| | - Fabrizio Foroni
- Deparment of Surgery, "A. Cardarelli" Hospital, Via A. Cardarelli 9, Naples, 80131, Italy
| | - Alessio Palumbo
- Deparment of Surgery, "A. Cardarelli" Hospital, Via A. Cardarelli 9, Naples, 80131, Italy
| | | | | | - Luigi Marano
- Academy of Applied Medical and Social Sciences - AMiSNS: Akademia Medycznych i Spolecznych Nauk Stosowanych, Elbląg, Poland
| | | | - Eugenio Cudazzo
- Department of Surgery, Pelvic Floor Center, AUSL-IRCCS Reggio Emilia, Reggio Emilia, Italy
| | - Francesca Babic
- Department of Surgery, Hospital of Cattinara, ASUGI Trieste, Trieste, Italy
| | - Carmelo Geremia
- Unit of Proctology and Pelvic Surgery, "Città di Pavia" Clinic, Pavia, Italy
| | | | - Mario Cicconi
- Department of General Surgery, "Sant'Omero-Val Vibrata" Hospital, Teramo, Italy
| | | | - Federico Maria Mongardini
- Department of Advanced Medical and Surgical Sciences, University of Campania "L. Vanvitelli", Naples, Italy
| | - Antonio Brescia
- Department of Oncologic Colorectal Surgery, University Hospital S. Andrea, "La Sapienza" University, Rome, Italy
| | - Leonardo Lenisa
- Department of Surgery, Humanitas San Pio X, Surgery Unit, Pelvic Floor Centre, Milano, Italy
| | | | | | - Luciano Vicenzo
- Deparment of Surgery, "A. Cardarelli" Hospital, Via A. Cardarelli 9, Naples, 80131, Italy
| | | | - Ludovico Docimo
- Department of Advanced Medical and Surgical Sciences, University of Campania "L. Vanvitelli", Naples, Italy
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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: 25] [Impact Index Per Article: 8.3] [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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Safety and effectiveness of minimal sphincterotomy in the treatment of female patients with chronic anal fissure. Updates Surg 2020; 73:1829-1836. [DOI: 10.1007/s13304-020-00874-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 08/25/2020] [Indexed: 01/19/2023]
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Abstract
ZusammenfassungDie Analfissur ist eine der häufigsten Pathologien, welche sich dem Proktologen präsentiert. Entsprechend ist es wichtig, verlässliche Leitlinien dazu zu entwickeln. Die aktuelle Leitlinie wurde anhand eines systematischen Literaturreview von einem interdisziplinären Expertengremium diskutiert und verabschiedet.Die akute Analfissur, soll auf Grund ihrer hohen Selbstheilungstendenz konservativ behandelt werden. Die Heilung wird am besten durch die Einnahme von Ballaststoff reicher Ernährung und einer medikamentösen Relaxation durch Kalziumkanal-Antagonisten (CCA) unterstützt. Zur Behandlung der chronischen Analfissur (CAF), soll den Patienten eine medikamentöse Behandlung zur „chemischen Sphinkterotomie“ mittels topischer CCA oder Nitraten angeboten werden. Bei Versagen dieser Therapie, kann zur Relaxation des inneren Analsphinkters Botulinumtoxin injiziert werden. Es ist belegt, dass die operativen Therapien effektiver sind. Deshalb kann eine Operation schon als primäre Therapie oder nach erfolgloser medikamentöser Therapie erfolgen. Die Fissurektomie, evtl. mit zusätzlicher Botulinumtoxin Injektion oder Lappendeckung, ist die Operation der Wahl. Obwohl die laterale Internus Sphinkterotomie die CAF effektiver heilt, bleibt diese wegen dem höheren Risiko für eine postoperative Stuhlinkontinenz eine Option für Einzelfälle.
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Pinsk I, Czeiger D, Lichtman D, Reshef A. The Long-term Effect of Standardized Anal Dilatation for Chronic Anal Fissure on Anal Continence. Ann Coloproctol 2020; 37:115-119. [PMID: 32178506 PMCID: PMC8134927 DOI: 10.3393/ac.2020.03.16] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Accepted: 03/16/2020] [Indexed: 10/25/2022] Open
Abstract
PURPOSE For the past several decades, internal anal sphincterotomy has generally been considered to be the standard operation for an anal fissure. However, wound complications inherent in this operation forced surgeons to look for an alternative form of treatment. The aim of our study was to evaluate the long-term outcome of anal dilatation for chronic anal fissure, especially possible negative impact on anal sphincter function. METHODS The study was approved by the local Institutional Review Board and given a waiver of written consent. A phone call survey was undertaken among a group of consecutive patients who had an anal dilatation by standardized technique for chronic anal fissure for the period between 2000 and 2016. The survey included medical, obstetrical and surgical-related data, Wexner fecal incontinence score, recurrence of the anal fissure, and the need for additional medical intervention. Five hundred 48 patients were identified after limitations of age, concomitant pathology, and procedures that were applied to the hospital computerized database. Eighty-five patients (group A) agreed to participate in the survey and 463 patients did not. RESULTS There were no differences between groups in demographic information and medical records data; therefore, group A may well represent a satisfactory sample of the whole group. The interval between the procedure and the survey was 6.8 ± 2.7 years. The Wexner incontinence score was 0 in 94% of patients. CONCLUSION Anal dilatation, performed in a systematic and standardized way, has a successful outcome with no complications and has no clear long-term negative impact on anal sphincter function.
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Affiliation(s)
- Ilia Pinsk
- Unit of Colorectal Surgery, Soroka University Medical Center, Beer-Sheva, Israel
| | - David Czeiger
- Department of General Surgery, Soroka University Medical Center, Beer-Sheva, Israel
| | - Daria Lichtman
- Unit of Colorectal Surgery, Soroka University Medical Center, Beer-Sheva, Israel
| | - Avraham Reshef
- Unit of Colorectal Surgery, Soroka University Medical Center, Beer-Sheva, Israel
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Fissurectomy with vertical non-full-thickness sphincterotomy for chronic anal fissure. Tech Coloproctol 2019; 23:1009-1013. [DOI: 10.1007/s10151-019-02087-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 09/08/2019] [Indexed: 01/01/2023]
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Farkas N, Solanki K, Frampton AE, Black J, Gupta A, West NJ. Are we following an algorithm for managing chronic anal fissure? A completed audit cycle. Ann Med Surg (Lond) 2016; 5:38-44. [PMID: 26858833 PMCID: PMC4706569 DOI: 10.1016/j.amsu.2015.11.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Accepted: 11/22/2015] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Anal fissure is one of the commonest proctological diseases with considerable national variation in sequential treatment. We aimed to audit our compliance of chronic anal fissure (CAF) management with national guidance provided by the Association of Coloproctology of Great Britain and Ireland (ACPGBI). METHODS We retrospectively audited patients presenting to outpatient clinics with CAF over a 6-month period. Using electronic patient records, notes and clinic letters, we compared their management with ACPGBI algorithm. A prospective re-audit was then performed. RESULTS Forty-one patients were included in the analysis (59% male). Sixty-eight percent (n = 28/41) of patients were appropriately started on conservative dietary therapy, of whom only 7.1% (n = 2/28) had treatment success. Eighty-nine percent (n = 25/28) were then appropriately treated with either topical diltiazem 2% or GTN 0.4%. Overall, 43.9% (n = 18/41) of all patients' entire management strategy adhered to the ACPGBI guidelines. In total, 48.8% (n = 20/41) patients had surgical treatment (excluding Botox), of which only 15% (n = 3/20) had undergone ACPGBI-compliant management. After local dissemination of results and education, the re-audit of 20 patients showed significant improvement in adherence to the guidelines (43.9% vs. 95%; P = 0.0001). CONCLUSIONS Topical creams were the most successful treatments (50%; n = 9/18) in ACPGBI-compliant strategies. Importantly, these data suggests that compliance with the ACPGBI algorithm leads to healing without surgery in 83.3% (n = 15/18) of patients, compared to 26.1% (n = 6/23) with non-compliant methods (P = 0.0004). This highlights the benefit of early conservative and medical management of CAF, before attempting surgery.
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Affiliation(s)
- Nicholas Farkas
- Department of General & Colorectal Surgery, Epsom & St. Helier University Hospitals NHS Trust, St. Helier Hospital, Wrythe Lane, Carshalton, Surrey, SM5 1AA, UK
| | - Kohmal Solanki
- Department of General & Colorectal Surgery, Epsom & St. Helier University Hospitals NHS Trust, St. Helier Hospital, Wrythe Lane, Carshalton, Surrey, SM5 1AA, UK
| | - Adam E Frampton
- Department of General & Colorectal Surgery, Epsom & St. Helier University Hospitals NHS Trust, St. Helier Hospital, Wrythe Lane, Carshalton, Surrey, SM5 1AA, UK
| | - John Black
- Department of General & Colorectal Surgery, Epsom & St. Helier University Hospitals NHS Trust, St. Helier Hospital, Wrythe Lane, Carshalton, Surrey, SM5 1AA, UK
| | - Ashish Gupta
- Department of General & Colorectal Surgery, Epsom & St. Helier University Hospitals NHS Trust, St. Helier Hospital, Wrythe Lane, Carshalton, Surrey, SM5 1AA, UK
| | - Nicholas J West
- Department of General & Colorectal Surgery, Epsom & St. Helier University Hospitals NHS Trust, St. Helier Hospital, Wrythe Lane, Carshalton, Surrey, SM5 1AA, UK
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Maintenance therapy with partially hydrolyzed guar gum in the conservative treatment of chronic anal fissure: results of a prospective, randomized study. BIOMED RESEARCH INTERNATIONAL 2014; 2014:964942. [PMID: 25089280 PMCID: PMC4096387 DOI: 10.1155/2014/964942] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Accepted: 05/28/2014] [Indexed: 01/17/2023]
Abstract
Purpose. This study was designed to evaluate the role of maintenance therapy with partially hydrolyzed guar gum (PHGG) after topical application of glyceryl trinitrate (GTN) in the conservative treatment of chronic anal fissure (CAF). Methods. From all the patients with CAF observed during the study period, 165 subjects with healed CAF after standard therapy with topical GTN 0.4% ointment were randomized to receive (group II) or not (group I) maintenance therapy with PHGG for 10 months. Clinical and manometric followup was carried out 6 and 12 months after treatment. Results. At six-month followup, median visual analogue scale score was significantly higher in group I if compared with group II. The success and recurrence rate at 12-month followup were, respectively, 38.3% (28/73) in group I versus 58.5% (41/70) in group II (P = 0.019; Fisher's exact test) and 30.2% (13/43) in group I versus 14.5% (7/48) in group II (P = 0.0047; Fisher's exact test). Conclusion. The maintenance therapy with PHGG in patients with healed CAF after chemical sphincterotomy by topical application of GTN 0.4% ointment seems associated with a significant reduction of recurrence rate and with a significant increase of success rate at 12-month followup.
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Pescatori M. Anal Fissure. PREVENTION AND TREATMENT OF COMPLICATIONS IN PROCTOLOGICAL SURGERY 2012:1-14. [DOI: 10.1007/978-88-470-2077-1_1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Nelson RL, Chattopadhyay A, Brooks W, Platt I, Paavana T, Earl S. Operative procedures for fissure in ano. Cochrane Database Syst Rev 2011; 2011:CD002199. [PMID: 22071803 PMCID: PMC7098462 DOI: 10.1002/14651858.cd002199.pub4] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Reports of direct comparisons between operative techniques for anal fissure are variable in their results. These reports are either subject to selection bias (in non-randomized studies) or observer bias (in all studies) or have inadequate numbers of patients enrolled to answer the question of efficacy. OBJECTIVES To determine the best technique for fissure surgery. SEARCH METHODS The Cochrane Central Register of Controlled Trials and MEDLINE (1965-2011), Medline (Pubmed) and Embase were searched March to 2011. The list of cited references in all included reports and several study authors also were helpful in finding additional comparative studies.A total of four new trials were included in this update of the review. SELECTION CRITERIA All reports in which there was a direct comparison between at least two operative techniques were reviewed and when more than one report existed for any given pair, that report was included. All studies must also be randomised. If crude data were not presented in the report, the authors were contacted and crude data obtained. DATA COLLECTION AND ANALYSIS The two most commonly used end points in all reported studies were treatment failure and post-operative incontinence both to flatus and faeces. These are the only two endpoints included in the meta-analysis. MAIN RESULTS Four trials, encompassing 406 patients were included in this update, with now a total of 2056 patients in the review from 27 studies that describe and analyze 13 different operative procedures. These operative techniques used by these studies include closed lateral sphincterotomy, open lateral internal sphincterotomy, anal stretch, balloon dilation, wound closure, perineoplasty, length of sphincterotomy and fissurectomy. Two new procedures in the update, similar to anal stretch were described- sphincterolysis and controlled intermittent anal dilatation. A new comparison was described, comparing the effects of unilateral internal sphincterotomy and bilateral internal sphincterotomy.Manual Anal stretch has a higher risk of fissure persistence than internal sphincterotomy and also a significantly higher risk of minor incontinence than sphincterotomy. The combined analyses of open versus closed partial lateral internal sphincterotomy show little difference between the two procedures both in fissure persistence and risk of incontinence Unilateral internal sphincterotomy was shown to be more likely to result in treatment failure compared to bilateral internal sphincterotomy, but there is no significant difference in the risk of incontinence.Sphincterotomy was less likely to result in treatment failure when compared to fissurectomy, but there was no significant difference when considering post-operative incontinence.When comparing sphincterotomy to sphincterolysis, there was no significant difference between the two procedures both in treatment failure and risk of incontinence; the same is the case when comparing sphincterotomy with controlled anal dilation. AUTHORS' CONCLUSIONS Manual anal stretch should probably be abandoned in the treatment of chronic anal fissure in adults. For those patients requiring surgery for anal fissure, open and closed partial lateral internal sphincterotomy appear to be equally efficacious. More data are needed to assess the effectiveness of posterior internal sphincterotomy, anterior levatorplasty, wound suture or papilla excision. Bilateral internal sphincterotomy shows promise, but needs further research into its efficacy.
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Affiliation(s)
- Richard L Nelson
- Department of General Surgery, Northern General Hospital, Sheffield, UK.
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Improved clinical outcomes with a new contour-curved stapler in the surgical treatment of obstructed defecation syndrome: a mid-term randomized controlled trial. Dis Colon Rectum 2011; 54:736-42. [PMID: 21552059 DOI: 10.1007/dcr.0b013e31820ded31] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND Stapled transanal rectal resection has become the primary surgical procedure for surgical treatment of obstructed defecation syndrome caused by rectocele or rectal intussusception. The procedure is generally performed with 2 circular staplers. Recently, a dedicated contour-curved stapler was developed. OBJECTIVE This study was designed to compare the effects of these stapler types on relief of symptoms. DESIGN AND SETTING A randomized controlled trial was conducted at a regional referral center in Naples, Italy. PATIENTS Patients with obstructed defecation syndrome and rectocele or rectal intussusception, treated from November 2005 through September 2007. INTERVENTIONS Participants were randomly assigned to undergo stapled transanal rectal resection with 2 circular staplers or the contour-curved stapler. MAIN OUTCOME MEASURES The primary end point was success rate at 24 months, defined by symptom improvement on an obstructed defecation syndrome scale. Secondary end points included success rate at 12 months, Agachan-Wexner constipation score, and rates of early and late complications at 12 and 24 months. RESULTS Of 198 patients evaluated, 63 patients (31.8%) satisfied criteria. Follow-up data were available for 61 patients: 30 patients (28 women) in the circular stapler group (mean age, 53; range, 41-75 years) and 31 (29 women) in the contour-curved stapler group (mean age, 55; range, 38-69 years). At 24-month follow-up, success was achieved in 21 patients (70.0%) with the circular staplers and in 27 (87.0%) with the contour-curved stapler (P = .10). Symptom scores improved significantly in both groups from baseline to 12 months (P < .0001). Improvement was maintained in the contour-curved stapler group: mean score, 5.0 (SD, 1.6) at 12 months and 5.5 (1.5) at 24 months (P = .20). In the circular stapler group, symptom scores worsened from 4.5 (1.5) at 12 months to 9.0 (1.3) at 24 months (P < .0001). At 24 months, the groups differed significantly in symptom scores (P < .0001) and constipation scores (P = .03). No significant differences were seen in duration of postoperative hospital stay or rate of early or late complications. CONCLUSIONS Stapled transanal rectal resection with either circular or contour-curved staplers can achieve relief of symptoms in patients with obstructed defecation syndrome. The contour-curved stapler appears to result in more stable clinical results over time.
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Altomare DF, Binda GA, Canuti S, Landolfi V, Trompetto M, Villani RD. The management of patients with primary chronic anal fissure: a position paper. Tech Coloproctol 2011; 15:135-41. [PMID: 21538013 PMCID: PMC3099002 DOI: 10.1007/s10151-011-0683-7] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2010] [Accepted: 03/15/2011] [Indexed: 12/26/2022]
Abstract
Anal fissure is one of the most common and painful proctologic diseases. Its treatment has long been discussed and several different therapeutic options have been proposed. In the last decades, the understanding of its pathophysiology has led to a progressive reduction of invasive and potentially invalidating treatments in favor of conservative treatment based on anal sphincter muscle relaxation. Despite some systematic reviews and an American position statement, there is ongoing debate about the best treatment for anal fissure. This review is aimed at identifying the best treatment option drawing on evidence-based medicine and on the expert advice of 6 colorectal surgeons with extensive experience in this field in order to produce an Italian position statement for anal fissures. While there is little chance of a cure with conservative behavioral therapy, medical treatment with calcium channel blockers, diltiazem and nifepidine or glyceryl trinitrate, had a considerable success rate ranging from 50 to 90%. Use of 0.4% glyceryl trinitrate in standardized fashion seems to have the best results despite a higher percentage of headache, while the use of botulinum toxin had inconsistent results. Nonresponding patients should undergo lateral internal sphincterotomy. The risk of incontinence after this procedure seems to have been overemphasized in the past. Only a carefully selected group of patients, without anal hypertonia, could benefit from anoplasty.
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Affiliation(s)
- D F Altomare
- Department of Emergency and Organ Transplantation, University Aldo Moro, Policlinico, piazza G Cesare 11, 70124, Bari, Italy.
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15
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Pescatori M. Ragade anale. PREVENZIONE E TRATTAMENTO DELLE COMPLICANZE IN CHIRURGIA PROCTOLOGICA 2011:1-14. [DOI: 10.1007/978-88-470-2062-7_1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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16
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Abstract
BACKGROUND Operative techniques commonly used for fissure in ano include: anal stretch, open lateral sphincterotomy, closed lateral sphincterotomy, posterior midline sphincterotomy and to a lesser extent dermal flap coverage of the fissure. Reports of direct comparisons between operative techniques for anal fissure are variable in their results. These reports are either subject to selection bias (in non-randomized studies) or observer bias (in all studies) or have inadequate numbers of patients enrolled to answer the question of efficacy. OBJECTIVES To determine the best technique for fissure surgery. SEARCH STRATEGY The Cochrane Central Register of Controlled Trials and MEDLINE (1965-2008), Medline (Pubmed) and Embase were searched July 2008. The list of cited references in all included reports and several study authors also were helpful in finding additional comparative studies.A total of five new trials were included in this version of the review. SELECTION CRITERIA All reports in which there was a direct comparison between at least two operative techniques were reviewed and when more than one report existed for any given pair, that report was included. If crude data were not presented in the report, the authors were contacted and crude data obtained. DATA COLLECTION AND ANALYSIS The two most commonly used end points in all reported studies were persistence of the fissure and post operative incontinence of flatus. These are the only two endpoints included in the meta-analysis. MAIN RESULTS Twenty-four trials encompassing 3475 patients are included in this review . Anal stretch has a higher risk of fissure persistence than internal sphincterotomy and also a significantly higher risk of minor incontinence than sphincterotomy. The combined results of open versus closed partial lateral internal sphincterotomy show little difference between the two procedures both in fissure persistence and risk of incontinence. AUTHORS' CONCLUSIONS Anal stretch and posterior midline internal sphincterotomy should probably be abandoned in the treatment of chronic anal fissure in adults. For those patients requiring surgery for anal fissure, open and closed partial lateral internal sphincterotomy appear to be equally efficacious. More data are needed to assess the effectiveness of posterior internal sphincterotomy, anterior levatorplasty, wound suture or papilla excision.
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Affiliation(s)
- Richard L Nelson
- Department of General Surgery, Northern General Hospital, Herries Road, Sheffield, Yorkshire, UK, S5 7AU
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Aivaz O, Rayhanabad J, Nguyen V, Haigh PI, Abbas M. Botulinum Toxin A with Fissurectomy is a Viable Alternative to Lateral Internal Sphincterotomy for Chronic Anal Fissure. Am Surg 2009. [DOI: 10.1177/000313480907501013] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Lateral internal sphincterotomy (LIS) is the gold standard surgical treatment for anal fissure. However, it carries potential complications, including fecal incontinence. The goal of this retrospective study was to compare the outcome of botulinum toxin A injection coupled with fissurectomy ([BTX + FIS) versus LIS. There were 59 patients who underwent BTX + FIS or LIS over a 5-year period. LIS was performed in the standard fashion without fissurectomy. BTX + FIS entailed internal sphincter injection with 80 units of botulinum toxin A coupled with fissurectomy. Forty patients underwent LIS and 19 had BTX + FIS. The choice of operation was based on the patient's preference. Primary healing rate was 90 and 74 per cent in the LIS and BTX + FIS groups, respectively ( P = 0.13). The complication rate was 10 per cent in the LIS vs 0 per cent in the BTX + FIS groups ( P = 0.29). Complications of LIS included anal sepsis in one patient and flatal and/or fecal incontinence in three patients. During a mean follow up of 19 months; recurrence rate was 0 and 5 per cent in the LIS and BTX+FIS groups, respectively ( P = 0.32). The results of this study demonstrate that BTX + FIS is a viable alternative to LIS for patients with chronic anal fissure and should be considered as an alternative first-line surgical therapy.
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Affiliation(s)
- Ohara Aivaz
- From Department of Surgery, Kaiser Permanente, Los Angeles, California
| | | | - Vincent Nguyen
- From Department of Surgery, Kaiser Permanente, Los Angeles, California
| | - Philip I. Haigh
- From Department of Surgery, Kaiser Permanente, Los Angeles, California
| | - Maher Abbas
- From Department of Surgery, Kaiser Permanente, Los Angeles, California
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Haemorrhoids, rectal prolapse, anal fissure, peri-anal fistulae and sexually transmitted diseases. Best Pract Res Clin Gastroenterol 2009; 23:575-92. [PMID: 19647691 DOI: 10.1016/j.bpg.2009.04.010] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Anorectal disorders like haemorrhoids, rectal prolapse, anal fissures, peri-anal fistulae and sexually transmitted diseases are bothersome benign conditions that warrant special attention. They, however, can all be diagnosed by inspection or proctoscopy (sexually transmitted proctitis). Constipation can play an underlying role in haemorrhoids, rectal prolapse and anal fissures, and it is important to treat these conditions in order to avoid recurrences. Haemorrhoids and anal fissures are generally treated conservatively and surgery is seldom required. Rectal prolapse and cryptoglandular peri-anal fistulae are treated surgically. In a recurrent peri-anal fistula, the fistular tract needs to be visualised with anal ultrasound or magnetic resonance imaging (MRI). There are different techniques available for this evaluation, and care must be taken not to damage the anal sphincter. Peri-anal fistulae in Crohn's disease are treated conservatively and surgery is only required in cases with abscesses. Sexually transmitted proctitis needs to be adequately recognised and treated according to the infectious agent.
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Stapled trans-anal rectal resection (STARR) by a new dedicated device for the surgical treatment of obstructed defaecation syndrome caused by rectal intussusception and rectocele: early results of a multicenter prospective study. Int J Colorectal Dis 2008; 23:999-1005. [PMID: 18654789 DOI: 10.1007/s00384-008-0522-0] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/19/2008] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND AIM Obstructed defaecation syndrome (ODS) represents a very common clinical problem. The aim of the this prospective multicenter study was to evaluate the efficacy and safety of stapler trans-anal rectal resection (STARR) performed by a new dedicated device, CCS-30 Contour Transtar, in patients with ODS caused by rectal intussusception (RI) and/or rectocele (RE). MATERIALS AND METHODS All the patients who underwent STARR for ODS caused by RI and/or RE at Colorectal Surgery Units of S. Stefano Hospital, Naples, Gepos Hospital, Telese, Benevento and S. Maria della Pietà Hospital, Casoria, Naples, Italy were prospectively introduced into a database. Preoperatively, all the patients underwent anorectal manometry and cinedefecography. The grade of ODS was assessed using a dedicated obstructed defaecation syndrome score (ODS-S). All the patients with a ODS-S >or=12 and RI and/or RE were enrolled. Patients were followed up clinically at 6 months. RESULTS Thirty patients, 28 (93.3%) women, mean age 56.6+/-12.7 years, underwent STARR, by Transtar, between February and October 2006. Preoperatively, ODS-S was 15.8+/-2.4. RI was present in 26 (89.6%) and RE (34.4+/-15.2 mm) in 27 (93.1%) patients. No major postoperative complications occurred. The length of hospital stay was 2.5+/-0.6 days. At 6-month follow-up, ODS-S was 5.0+/-2.3 (P<0.001). Successful outcome was achieved in 25 (86.2%) patients. CONCLUSION STARR, performed by the new dedicated device, CCS-30 Contour Transtar, seems to be an effective and safe procedure to treat ODS caused by RE and/or RI. A longer follow-up and a larger number of patients is needed to confirm these results.
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Abstract
Hemorrhoids and anal fissures are common benign anorectal conditions that form a significant part of a colorectal surgeon's workload. This review summarizes and evaluates the current techniques available in their management.
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Affiliation(s)
- Peter S Chong
- Department of Colorectal Surgery, Western General Hospital, Edinburgh EH4 2XU, UK.
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Clinical, manometric, and ultrasonographic results of pneumatic balloon dilatation vs. lateral internal sphincterotomy for chronic anal fissure: a prospective, randomized, controlled trial. Dis Colon Rectum 2008; 51:121-7. [PMID: 18080713 DOI: 10.1007/s10350-007-9162-7] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2007] [Revised: 09/03/2007] [Accepted: 09/09/2007] [Indexed: 02/08/2023]
Abstract
PURPOSE This prospective, randomized, controlled trial was designed to compare the clinical, functional, and morphologic results of pneumatic balloon dilatation with lateral internal sphincterotomy for the treatment of chronic anal fissure. METHODS All patients with symptomatic chronic anal fissure were randomly assigned to pneumatic balloon dilatation or lateral internal sphincterotomy and invited to complete a standardized questionnaire inquiring about their symptoms. Anal ultrasonography and anal manometry were performed before and six months after surgery. A proctologic examination was performed between the fifth and sixth postoperative weeks. Anal continence, scored by using a validated continence grading scale, was evaluated preoperatively at 1 and 6 weeks and at 12 and 24 months. RESULTS Fifty-three patients, who satisfied selection criteria, were enrolled in the trial. Four patients (7.5 percent) were lost to follow-up. Twenty-four patients (11 males; mean age, 42 +/- 8.2 years) underwent pneumatic balloon dilatation and 25 patients (10 males; mean age, 44 +/- 7.3 years) underwent lateral internal sphincterotomy. Fissure-healing rates were 83.3 percent in the pneumatic balloon dilatation and 92 percent in the lateral internal sphincterotomy group. Recurrent anal fissure was observed in one patient (4 percent) after lateral internal sphincterotomy. At anal manometry, mean resting pressure decrements obtained after pneumatic balloon dilatation and lateral internal sphincterotomy were 30.5 and 34.3 percent, respectively. After pneumatic balloon dilatation, anal ultrasonography did not show any significant sphincter damage. At 24-month follow-up, the incidence of incontinence, irrespective of severity, was 0 percent in the pneumatic balloon dilatation group and 16 percent in the lateral internal sphincterotomy group (P < 0.0001). CONCLUSIONS As lateral internal sphincterotomy, pneumatic balloon dilatation grants a high anal fissure-healing rate but with a statistically significant reduction in postoperative anal incontinence.
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Santander C, Moreno-Otero R, Maté J. Letters to the editors. Aliment Pharmacol Ther 2006; 24:1651-2; author reply 1652. [PMID: 17206951 DOI: 10.1111/j.1365-2036.2006.03142.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/08/2022]
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Renzi A, Izzo D, Di Sarno G, Izzo G, Di Martino N. Stapled transanal rectal resection to treat obstructed defecation caused by rectal intussusception and rectocele. Int J Colorectal Dis 2006; 21:661-7. [PMID: 16411114 DOI: 10.1007/s00384-005-0066-5] [Citation(s) in RCA: 65] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/01/2005] [Indexed: 02/04/2023]
Affiliation(s)
- A Renzi
- Colorectal Surgery Unit, S. Stefano Hospital, Naples, Italy.
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Hyman NH. Management of Continence Problems Following Lateral Internal Sphincterotomy. SEMINARS IN COLON AND RECTAL SURGERY 2006. [DOI: 10.1053/j.scrs.2006.04.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Abstract
BACKGROUND Anal fissure is one of the most common anorectal conditions encountered in clinical practice. Most patients experience anal pain with defecation and minor bright red rectal bleeding, allowing a focused history to direct the evaluation. METHODS A systematic medical literature search of NIH, Pubmed, and MEDLINE using the search terms anal fissure, sphincterotomy, anal surgery and anal fissure medical therapy. English language was not a restriction. Cited references were used to find additional studies. RESULTS No single treatment is the best choice for all patients. Because pharmacological therapy is not associated with permanent alterations in continence, a trial of either a topical sphincter relaxant or botulin toxin injection, along with adequate fluid and fibre intake, is a reasonable option. However, because pharmacological therapy has lower healing and higher relapse rates, surgery can be offered in the first instance to patients without incontinence risk factors who have severe, unrelenting pain and are willing to accept a small risk of incontinence, for the highest likelihood of prompt healing and the lowest risk of recurrence. CONCLUSIONS Both non-operative and operative approaches currently exist for the management of anal fissure. Improved non-surgical therapies may continue to lessen the role of sphincter-dividing surgery in future.
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Affiliation(s)
- S R Steele
- Department of Surgery, Madigan Army Medical Center, Tacoma, WA, USA
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Abstract
BACKGROUND Operative techniques commonly used for fissure in ano include: anal stretch, open lateral sphincterotomy, closed lateral sphincterotomy, posterior midline sphincterotomy and to a lesser extent dermal flap coverage of the fissure. Reports of direct comparisons between operative techniques for anal fissure are variable in their results. These reports are either subject to selection bias (in non-randomized studies) or observer bias (in all studies) or have inadequate numbers of patients enrolled to answer the question of efficacy. OBJECTIVES To determine the best technique for fissure surgery. SEARCH STRATEGY The Cochrane Central Register of Controlled Trials and MEDLINE (1965-2005) were searched. The list of cited references in all included reports and several study authors also were helpful in finding additional comparative studies. SELECTION CRITERIA All reports in which there was a direct comparison between at least two operative techniques were reviewed and when more than one report existed for any given pair, that report was included. If crude data were not presented in the report, the authors were contacted and crude data obtained. DATA COLLECTION AND ANALYSIS The two most commonly used end points in all reported studies were persistence of the fissure and post operative incontinence of flatus. These are the only two endpoints included in the meta-analysis. MAIN RESULTS Twenty-four trials encompassing 3475 patients are included in this review . Anal stretch has a higher risk of fissure persistence than internal sphincterotomy and also a significantly higher risk of minor incontinence than sphincterotomy. The combined results of open versus closed partial lateral internal sphincterotomy show little difference between the two procedures both in fissure persistence and risk of incontinence. AUTHORS' CONCLUSIONS Anal stretch and posterior midline internal sphincterotomy should probably be abandoned in the treatment of chronic anal fissure in adults. For those patients requiring surgery for anal fissure, open and closed partial lateral internal sphincterotomy appear to be equally efficacious. More data are needed to assess the effectiveness of posterior internal sphincterotomy, anterior levatorplasty, wound suture or papilla excision.
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Affiliation(s)
- R Nelson
- Surgery, University of Illinois, 1740 West Taylor, Room 2204 m/c 957, Chicago, Illinois 60612, USA.
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