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Bachelani AM. My thoughts: The changing role of elective colectomy for diverticular disease. Am J Surg 2023; 226:929-930. [PMID: 37479564 DOI: 10.1016/j.amjsurg.2023.07.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 07/10/2023] [Accepted: 07/12/2023] [Indexed: 07/23/2023]
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Waser A, Balaphas A, Uhe I, Toso C, Buchs NC, Ris F, Meyer J. Incidence of diverticulitis recurrence after sigmoid colectomy: a retrospective cohort study from a tertiary center and systematic review. Int J Colorectal Dis 2023; 38:157. [PMID: 37261498 PMCID: PMC10235134 DOI: 10.1007/s00384-023-04454-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/25/2023] [Indexed: 06/02/2023]
Abstract
INTRODUCTION Our aim was to determine the incidence of diverticulitis recurrence after sigmoid colectomy for diverticular disease. METHODS Consecutive patients who benefited from sigmoid colectomy for diverticular disease from January 2007 to June 2021 were identified based on operative codes. Recurrent episodes were identified based on hospitalization codes and reviewed. Survival analysis was performed and was reported using a Kaplan-Meier curve. Follow-up was censored for last hospital visit and diverticulitis recurrence. The systematic review of the literature was performed according to the PRISMA statement. Medline, Embase, CENTRAL, and Web of Science were searched for studies reporting on the incidence of diverticulitis after sigmoid colectomy. The review was registered into PROSPERO (CRD42021237003, 25/06/2021). RESULTS One thousand three-hundred and fifty-six patients benefited from sigmoid colectomy. Four hundred and three were excluded, leaving 953 patients for inclusion. The mean age at time of sigmoid colectomy was 64.0 + / - 14.7 years. Four hundred and fifty-eight patients (48.1%) were males. Six hundred and twenty-two sigmoid colectomies (65.3%) were performed in the elective setting and 331 (34.7%) as emergency surgery. The mean duration of follow-up was 4.8 + / - 4.1 years. During this period, 10 patients (1.1%) developed reccurent diverticulitis. Nine of these episodes were classified as Hinchey 1a, and one as Hinchey 1b. The incidence of diverticulitis recurrence (95% CI) was as follows: at 1 year: 0.37% (0.12-1.13%), at 5 years: 1.07% (0.50-2.28%), at 10 years: 2.14% (1.07-4.25%) and at 15 years: 2.14% (1.07-4.25%). Risk factors for recurrence could not be assessed by logistic regression due to the low number of incidental cases. The systematic review of the literature identified 15 observational studies reporting on the incidence of diverticulitis recurrence after sigmoid colectomy, which ranged from 0 to 15% for a follow-up period ranging between 2 months and over 10 years. CONCLUSION The incidence of diverticulitis recurrence after sigmoid colectomy is of 2.14% at 15 years, and is mostly composed of Hinchey 1a episodes. The incidences reported in the literature are heterogeneous.
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Affiliation(s)
- Alexia Waser
- Medical School, University of Geneva, Geneva, Switzerland
| | - Alexandre Balaphas
- Medical School, University of Geneva, Geneva, Switzerland
- Division of Digestive Surgery, University Hospitals of Geneva, Geneva, Switzerland
| | - Isabelle Uhe
- Medical School, University of Geneva, Geneva, Switzerland
- Division of Digestive Surgery, University Hospitals of Geneva, Geneva, Switzerland
| | - Christian Toso
- Medical School, University of Geneva, Geneva, Switzerland
- Division of Digestive Surgery, University Hospitals of Geneva, Geneva, Switzerland
| | - Nicolas C Buchs
- Medical School, University of Geneva, Geneva, Switzerland
- Division of Digestive Surgery, University Hospitals of Geneva, Geneva, Switzerland
| | - Frédéric Ris
- Medical School, University of Geneva, Geneva, Switzerland
- Division of Digestive Surgery, University Hospitals of Geneva, Geneva, Switzerland
| | - Jeremy Meyer
- Medical School, University of Geneva, Geneva, Switzerland.
- Division of Digestive Surgery, University Hospitals of Geneva, Geneva, Switzerland.
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Mathilde A, Mege D, Monsinjon M, Giacca M, Panis Y. Recurrence of diverticulitis after prophylactic sigmoidectomy: an underestimated problem? Colorectal Dis 2022; 25:757-763. [PMID: 36464948 DOI: 10.1111/codi.16426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 09/27/2022] [Accepted: 11/01/2022] [Indexed: 11/23/2022]
Abstract
AIM Several papers have been published about the risk of recurrence after an attack of diverticulitis treated conservatively. However, very few papers have been devoted to the risk of postoperative recurrence of diverticulitis (PRD) after prophylactic sigmoidectomy (PS). The aim of this work was to report the rate of PRD after PS and to assess possible risk factors for recurrence after surgery. METHOD All consecutive patients who underwent elective laparoscopic PS for diverticulitis between 2005 and 2019 were retrospectively included. PRD was assessed. RESULTS Three hundred and sixty four patients (199 men, mean age 54 ± 13 years) were included. Among these, 26 (7%) presented with 1.7 ± 1 (range 1-4) episodes of recurrence of diverticulitis after a mean delay of 44 ± 39 months (1 month-11 years) after surgery. Patients who presented with postoperative recurrence of diverticulitis were younger (46 ± 11 vs. 55 ± 13 years, p = 0.002) and more frequently had uncomplicated diverticulitis [15/26 (58%) vs. 97/338 (29%), p = 0.002] and more than two previous episodes before PS [17/26 (65%) vs. 132/338 (39%), p = 0.009] than patients without PRD. After multivariate analysis, two independent risk factors for PRD were identified: patients with more than two episodes before PS (OR = 3.3, 95% CI = 1.2-9, p = 0.005) and age < 50 years (OR = 4.5, 95% CI = 2-11, p = 0.001). If both factors were present, recurrence reached 18% (9/51). CONCLUSION Postoperative recurrence of diverticulitis is rare (7%) after PS for diverticulitis. Some patients (i.e. those with more than two episodes before PS and/or age <50 years) could be exposed to a higher risk of recurrence (up to 18%), making prophylactic surgery questionable in these patients.
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Affiliation(s)
- Aubert Mathilde
- Department of Colorectal Surgery, Beaujon Hospital, Assistance Publique Hôpitaux de Paris, Clichy and Université de Paris, France
| | - Diane Mege
- Department of Colorectal Surgery, Beaujon Hospital, Assistance Publique Hôpitaux de Paris, Clichy and Université de Paris, France
| | - Marie Monsinjon
- Department of Colorectal Surgery, Beaujon Hospital, Assistance Publique Hôpitaux de Paris, Clichy and Université de Paris, France
| | - Massimo Giacca
- Department of Colorectal Surgery, Beaujon Hospital, Assistance Publique Hôpitaux de Paris, Clichy and Université de Paris, France
| | - Yves Panis
- Department of Colorectal Surgery, Beaujon Hospital, Assistance Publique Hôpitaux de Paris, Clichy and Université de Paris, France
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Recurrent diverticulitis after elective surgery. Int J Colorectal Dis 2022; 37:2149-2155. [PMID: 36048197 DOI: 10.1007/s00384-022-04248-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/24/2022] [Indexed: 02/04/2023]
Abstract
PURPOSE Elective sigmoid resection is proposed as a treatment for symptomatic diverticular disease for the possible improvement in quality of life achievable. Albeit encouraging results have been reported, recurrent diverticulitis is still a concern deeply affecting quality of life. The aim of this study is to determine the rate of recurrent diverticulitis after elective sigmoid resection and to look for possible perioperative risk factors. METHODS Patients who underwent elective resection for DD with at least a 3-year follow-up were included. Postoperative recurrence was defined as left-sided or lower abdominal pain, with CT scan-confirmed findings of diverticulitis. RESULTS Twenty of 232 (8.6%) patients developed CT-proven recurrent diverticulitis after elective surgery. All the 20 recurrent diverticulitis were uncomplicated and did not need surgery. Eighty-five percent of the recurrences occurred in patients with a preoperative diagnosis of uncomplicated DD, 70% in patients who had at least 4 episodes of diverticulitis, and 70% in patients with a history of diverticulitis extended to the descending colon. Univariate analysis showed that recurrence was associated with diverticulitis of the sigmoid and of the descending colon (p = 0.04), with a preoperative diagnosis of IBS (p = 0.04) and with a longer than 5 years diverticular disease (p = 0.03). Multivariate analysis was not able to determine risks factors for recurrence. CONCLUSION Our study showed that patients with a preoperative diagnosis of IBS, diverticulitis involving the descending colon, and a long-lasting disease are more likely to have recurrent diverticulitis. However, these variables could not be assumed as risk factors.
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Leifeld L, Germer CT, Böhm S, Dumoulin FL, Frieling T, Kreis M, Meining A, Labenz J, Lock JF, Ritz JP, Schreyer A, Kruis W. S3-Leitlinie Divertikelkrankheit/Divertikulitis – Gemeinsame Leitlinie der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS) und der Deutschen Gesellschaft für Allgemein- und Viszeralchirurgie (DGAV). ZEITSCHRIFT FUR GASTROENTEROLOGIE 2022; 60:613-688. [PMID: 35388437 DOI: 10.1055/a-1741-5724] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Ludger Leifeld
- Medizinische Klinik 3 - Gastroenterologie und Allgemeine Innere Medizin, St. Bernward Krankenhaus, Hildesheim, apl. Professur an der Medizinischen Hochschule Hannover
| | - Christoph-Thomas Germer
- Klinik und Poliklinik für Allgemein-, Viszeral-, Transplantations-, Gefäß- und Kinderchirurgie, Zentrum für Operative Medizin, Universitätsklinikum Würzburg, Würzburg
| | - Stephan Böhm
- Spital Bülach, Spitalstrasse 24, 8180 Bülach, Schweiz
| | | | - Thomas Frieling
- Medizinische Klinik II, Klinik für Gastroenterologie, Hepatologie, Infektiologie, Neurogastroenterologie, Hämatologie, Onkologie und Palliativmedizin HELIOS Klinikum Krefeld
| | - Martin Kreis
- Klinik für Allgemein-, Viszeral- und Gefäßchirurgie, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Alexander Meining
- Medizinische Klinik und Poliklinik 2, Zentrum für Innere Medizin (ZIM), Universitätsklinikum Würzburg, Würzburg
| | - Joachim Labenz
- Abteilung für Innere Medizin, Evang. Jung-Stilling-Krankenhaus, Siegen
| | - Johan Friso Lock
- Klinik und Poliklinik für Allgemein-, Viszeral-, Transplantations-, Gefäß- und Kinderchirurgie, Zentrum für Operative Medizin, Universitätsklinikum Würzburg, Würzburg
| | - Jörg-Peter Ritz
- Klinik für Allgemein- und Viszeralchirurgie, Helios Klinikum Schwerin
| | - Andreas Schreyer
- Institut für diagnostische und interventionelle Radiologie, Medizinische Hochschule Brandenburg Theodor Fontane Klinikum Brandenburg, Brandenburg, Deutschland
| | - Wolfgang Kruis
- Medizinische Fakultät, Universität Köln, Köln, Deutschland
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Thornblade LW, Simianu VV, Davidson GH, Flum DR. Elective Surgery for Diverticulitis and the Risk of Recurrence and Ostomy. Ann Surg 2021; 273:1157-1164. [PMID: 31651534 PMCID: PMC7174092 DOI: 10.1097/sla.0000000000003639] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To assess the comparative risk of recurrence and ostomy after elective resection or medical therapy for uncomplicated diverticulitis, incorporating outpatient episodes of recurrence. BACKGROUND While surgeons historically recommended colon resection for uncomplicated diverticulitis to reduce the risk of recurrence or colostomy, no prior studies have quantified this risk when considering outpatient episodes of disease. It remains to be determined whether surgery actually decreases those risks. METHODS Retrospective cohort study employing an adjusted time-to-event analysis to assess the relationship of medical or surgical treatment with diverticulitis recurrence and/or receipt of an ostomy. Subjects were adults with ≥1 year continuous enrollment treated for ≥2 episodes of uncomplicated diverticulitis from a nationwide commercial claims dataset (2008-2014). RESULTS Of 12,073 patients (mean age 56 ± 14 yr, 59% women), 19% underwent elective surgery and 81% were treated by medical therapy on their second treatment encounter for uncomplicated diverticulitis. At 1 year, patients treated by elective surgery had lower rates of recurrence (6%) versus those treated by medical therapy (32%) [15% vs 61% at 5 years, adjusted hazard ratio 0.17 (95% confidence interval: 0.15-0.20)]. At 1 year, the rate of ostomy after both treatments was low [surgery (inclusive of stoma related to the elective colectomy), 4.0%; medical therapy, 1.6%]. CONCLUSIONS Elective resection for uncomplicated diverticulitis decreases the risk of recurrence, still 6% to 15% will recur within 5 years of surgery. The risk of ostomy is not lower after elective resection, and considering colostomies related to resection, ostomy prevention should not be considered an appropriate indication for elective surgery.
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National Landscape of Unplanned 30-Day Readmission Rates for Acute Non-hemorrhagic Diverticulitis: Insight from National Readmission Database. Dig Dis Sci 2021; 66:1009-1021. [PMID: 32358707 DOI: 10.1007/s10620-020-06284-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 04/17/2020] [Indexed: 01/04/2023]
Abstract
BACKGROUND Early readmissions are an important indicator of the quality of care. Limited data exist describing hospital readmissions in acute diverticulitis. The study aimed to describe unplanned, 30-day readmissions among adult acute diverticulitis patients and to assess readmission predictors. METHODS We analyzed the 2013 and 2014 United States National Readmission Database and identified acute diverticulitis admissions using administrative codes in adult patients older than 18 years of age. Our primary outcome was a 30-day, unplanned readmission rate. We used Chi-square tests, t tests, and Wilcoxon rank-sum tests for descriptive analyses and survey logistic regression to calculate adjusted odds ratios (aORs) and 95% confidence intervals for associations with readmissions adjusting for confounders. RESULTS In the cohort of 364,511 hospitalizations with acute diverticulitis, as the primary diagnosis on index admission, 31,420 (8.6%) had at least one unplanned 30-day readmission. Sixty percent of the readmissions occurred within the first 2 weeks of the index admission. The most common reasons for unplanned 30-day readmission were due to diverticulitis of the colon (41.5%), postoperative infection (4.2%), septicemia (3.6%), intestinal infection due to Clostridium difficile (3%), and other digestive system complications such bleeding or fistula (2.8%). Multivariable analysis showed advance age (> 75 years), discharge against medical advice, comorbidities (renal failure, coronary artery disease, atrial fibrillation, congestive heart failure, hypertension, diabetes, obesity, weight loss, chronic lung disease, malignancy), blood transfusion, Medicare and Medicaid insurance, and increased length of stay (> 3 days) were associated with significantly higher odds for readmission. Patients who have undergone abdominal surgery during index admission were 31% less likely to get readmitted. CONCLUSIONS On a national level, 1 in 11 hospitalizations for acute diverticulitis was followed by unplanned readmission within 30 days with most admissions occurring in the first 2 weeks. Multiple modifiable and non-modifiable factors influencing readmission rates were noted. Further studies should examine if strategies that address these predictors can decrease readmissions.
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Abstract
Left sided colonic diverticulitis is a common and costly gastrointestinal disease in Western countries, characterized by acute onset of often severe abdominal pain. Imaging is necessary to make an initial diagnosis and determine disease severity. Colonoscopy should be done six to eight weeks after diagnosis to rule out a missed colon malignancy. Antibiotic treatment is used selectively in immunocompetent patients with mild acute uncomplicated diverticulitis. The clinical course of diverticulitis commonly includes unpredictable recurrences and chronic gastrointestinal symptoms, which are a detriment to quality of life. A better understanding of prognosis has prompted a shift toward non-operative approaches. The decision to undergo prophylactic colon resection should be individualized to consider the severity of diverticulitis, the patient's health and immune status, and the patient's preferences and values, as well as benefits and risks. Because only a section of colon is removed, recurrent diverticulitis remains a risk. Acute diverticulitis with an abscess is treated with antibiotics that cover Gram negative and anaerobic bacteria, with or without percutaneous drainage. Acute diverticulitis with purulent or feculent contamination of the peritoneal cavity is managed with surgery; primary resection and anastomosis is the procedure of choice in stable patients.
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Affiliation(s)
- Anne F Peery
- University of North Carolina School of Medicine, Chapel Hill, NC 27599-7555, USA
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Hanna MH, Kaiser AM. Update on the management of sigmoid diverticulitis. World J Gastroenterol 2021; 27:760-781. [PMID: 33727769 PMCID: PMC7941864 DOI: 10.3748/wjg.v27.i9.760] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 01/11/2021] [Accepted: 02/01/2021] [Indexed: 02/06/2023] Open
Abstract
Diverticular disease and diverticulitis are the most common non-cancerous pathology of the colon. It has traditionally been considered a disease of the elderly and associated with cultural and dietary habits. There has been a growing evolution in our understanding and the treatment guidelines for this disease. To provide an updated review of the epidemiology, pathogenesis, classification and highlight changes in the medical and surgical management of diverticulitis. Diverticulitis is increasingly being seen in young patients (< 50 years). Genetic contributions to diverticulitis may be larger than previously thought. Potential similarities and overlap with inflammatory bowel disease and irritable bowel syndrome exist. Computed tomography imaging represents the standard to classify the severity of diverticulitis. Modifications to the traditional Hinchey classification might serve to better delineate mild and intermediate forms as well as better classify chronic presentations of diverticulitis. Non-operative management is primarily based on antibiotics and supportive measures, but antibiotics may be omitted in mild cases. Interval colonoscopy remains advisable after an acute attack, particularly after a complicated form. Acute surgery is needed for the most severe as well as refractory cases, whereas elective resections are individualized and should be considered for chronic, smoldering, or recurrent forms and respective complications (stricture, fistula, etc.) and for patients with factors highly predictive of recurrent attacks. Diverticulitis is no longer a disease of the elderly. Our evolving understanding of diverticulitis as a clinical entity has led into a more nuanced approach in both the medical and surgical management of this common disease. Non-surgical management remains the appropriate treatment for greater than 70% of patients. In individuals with non-relenting, persistent, or recurrent symptoms and those with complicated disease and sequelae, a segmental colectomy remains the most effective surgical treatment in the acute, chronic, or elective-prophylactic setting.
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Affiliation(s)
- Mark H Hanna
- Division of Colorectal Surgery, Department of Surgery, City of Hope National Medical Center, Duarte, CA 91010-3000, United States
| | - Andreas M Kaiser
- Division of Colorectal Surgery, Department of Surgery, City of Hope National Medical Center, Duarte, CA 91010-3000, United States
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Peery AF, Shaukat A, Strate LL. AGA Clinical Practice Update on Medical Management of Colonic Diverticulitis: Expert Review. Gastroenterology 2021; 160:906-911.e1. [PMID: 33279517 PMCID: PMC7878331 DOI: 10.1053/j.gastro.2020.09.059] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 09/23/2020] [Indexed: 12/02/2022]
Abstract
Colonic diverticulitis is a painful gastrointestinal disease that recurs unpredictably and can lead to chronic gastrointestinal symptoms. Gastroenterologists commonly care for patients with this disease. The purpose of this Clinical Practice Update is to provide practical and evidence-based advice for management of diverticulitis. We reviewed systematic reviews, meta-analyses, randomized controlled trials, and observational studies to develop 14 best practices. In brief, computed tomography is often necessary to make a diagnosis. Rarely, a colon malignancy is misdiagnosed as diverticulitis. Whether patients should have a colonoscopy after an episode of diverticulitis depends on the patient's history, most recent colonoscopy, and disease severity and course. In patients with a history of diverticulitis and chronic symptoms, alternative diagnoses should be excluded with both imaging and lower endoscopy. Antibiotic treatment can be used selectively rather than routinely in immunocompetent patients with mild acute uncomplicated diverticulitis. Antibiotic treatment is strongly advised in immunocompromised patients. To reduce the risk of recurrence, patients should consume a high-quality diet, have a normal body mass index, be physically active, not smoke, and avoid nonsteroidal anti-inflammatory drug use except aspirin prescribed for secondary prevention of cardiovascular disease. At the same time, patients should understand that genetic factors also contribute to diverticulitis risk. Patients should be educated that the risk of complicated diverticulitis is highest with the first presentation. An elective segmental resection should not be advised based on the number of episodes. Instead, a discussion of elective segmental resection should be personalized to consider severity of disease, patient preferences and values, as well as risks and benefits.
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Affiliation(s)
- Anne F. Peery
- University of North Carolina, Chapel Hill, North Carolina
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Cohan JN, Orleans B, Brecha FS, Huang LC, Presson A, Fagerlin A, Ozanne EM. Factors Associated With Decision Regret Among Patients With Diverticulitis in the Elective Setting. J Surg Res 2021; 261:159-166. [PMID: 33429225 DOI: 10.1016/j.jss.2020.12.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 11/18/2020] [Accepted: 12/07/2020] [Indexed: 01/24/2023]
Abstract
BACKGROUND We aimed to identify decision process measures associated with patient decisional regret regarding the decision to pursue elective colectomy or observation for diverticulitis. MATERIALS AND METHODS This was a single-center cross-sectional survey study. We included adult patients treated for diverticulitis between 2014 and 2019 and excluded patients who required urgent or emergent colectomy. The primary outcome was regret regarding the decision to pursue elective surgery or observation for diverticulitis, measured using the Decision Regret Scale. We used multivariable linear regression to examine hypothesized predictors of decision regret, including decisional conflict (Decision Conflict Scale and its subscales), shared decision-making, and decision role concordance. RESULTS Of 923 eligible patients, 133 were included in the analysis. Patients had a median of five episodes of diverticulitis (interquartile range 3-8), occurring a median of 2 y (interquartile range 1-3) before survey administration. Thirty-eight patients (29%) underwent elective surgery for diverticulitis. Decision regret (Decision Regret Scale score ≥25) was present in 42 patients (32%). After controlling for surgery, gender, health status, and years since treatment, decision regret was associated with decisional conflict and inversely associated with values clarity, decision role concordance, shared decision-making, and feeling informed, supported, and effective in decision-making (all P < 0.001). CONCLUSIONS Nearly one-third of survey respondents experienced regret regarding the decision between elective surgery and observation for diverticulitis. Decision regret may be reduced through efforts to improve patient knowledge, values clarity, role concordance, and shared decision-making.
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Affiliation(s)
- Jessica N Cohan
- Department of Surgery, University of Utah, Salt Lake City, Utah; Department of Population Health Sciences, University of Utah, Salt Lake City, Utah.
| | - Brian Orleans
- Department of Internal Medicine, University of Utah, Salt Lake City, Utah
| | | | - Lyen C Huang
- Department of Surgery, University of Utah, Salt Lake City, Utah
| | - Angela Presson
- Department of Internal Medicine, University of Utah, Salt Lake City, Utah
| | - Angela Fagerlin
- Department of Population Health Sciences, University of Utah, Salt Lake City, Utah
| | - Elissa M Ozanne
- Department of Population Health Sciences, University of Utah, Salt Lake City, Utah
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Longchamp G, Abbassi Z, Meyer J, Toso C, Buchs NC, Ris F. Surgical resection does not avoid the risk of diverticulitis recurrence-a systematic review of risk factors. Int J Colorectal Dis 2021; 36:227-237. [PMID: 32989503 PMCID: PMC7801345 DOI: 10.1007/s00384-020-03762-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/17/2020] [Indexed: 02/04/2023]
Abstract
PURPOSE Fifteen percent of patients undergoing elective sigmoidectomy will present a diverticulitis recurrence, which is associated with significant costs and morbidity. We aimed to systematically review the risk factors associated with recurrence after elective sigmoidectomy. METHODS PubMed/MEDLINE, Embase, Cochrane, and Web of Science were searched for studies published until May 1, 2020. Original studies were included if (i) they included patients undergoing sigmoidectomy for diverticular disease, (ii) they reported postoperative recurrent diverticulitis, and (iii) they analyzed ≥ 1 variable associated with recurrence. The primary outcome was the risk factors for recurrence of diverticulitis after sigmoidectomy. RESULTS From the 1463 studies initially screened, six studies were included. From the 1062 patients included, 62 patients recurred (5.8%), and six variables were associated with recurrence. Two were preoperative: age (HR = 0.96, p = 0.02) and irritable bowel syndrome (33.3% with recurrence versus 12.1% without recurrence, p = 0.02). Two were operative factors: uncomplicated recurrent diverticulitis as indication for surgery (73.3% with recurrence versus 49.9% without recurrence, p = 0.049) and anastomotic level (colorectal: HR = 11.4, p = 0.02, or colosigmoid: OR = 4, p = 0.033). Two were postoperative variables: the absence of active diverticulitis on pathology (39.6% with recurrence versus 26.6% without recurrence) and persistence of postoperative pain (HR = 4.8, p < 0.01). CONCLUSION Identification of preoperative variables that predict the occurrence of diverticulitis recurrence should help surgical decision-making for elective sigmoidectomy, while peri- and postoperative factors should be taken into account for optimal patient follow-up.
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Affiliation(s)
- Gregoire Longchamp
- grid.150338.c0000 0001 0721 9812Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211 Geneva, Switzerland
| | - Ziad Abbassi
- grid.150338.c0000 0001 0721 9812Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211 Geneva, Switzerland
| | - Jeremy Meyer
- grid.150338.c0000 0001 0721 9812Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211 Geneva, Switzerland
| | - Christian Toso
- grid.150338.c0000 0001 0721 9812Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211 Geneva, Switzerland
| | - Nicolas C. Buchs
- grid.150338.c0000 0001 0721 9812Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211 Geneva, Switzerland
| | - Frederic Ris
- grid.150338.c0000 0001 0721 9812Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211 Geneva, Switzerland
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Hsu SM, Lin HJ, Lin MC, Huang ST. Increased incidence and recurrence rates of acute diverticulitis in patients with irritable bowel syndrome. Colorectal Dis 2020; 22:2181-2190. [PMID: 32813901 DOI: 10.1111/codi.15325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 08/10/2020] [Indexed: 02/08/2023]
Abstract
AIM Acute diverticulitis (AD) is commonly diagnosed in outpatient and emergency departments and is associated with severe complications such as perforation and fistula. Symptoms of irritable bowel syndrome (IBS), such as abdominal pain, constipation and diarrhoea, are also common with AD. This study aimed to evaluate the strength of a possible association between IBS and AD. METHOD This retrospective study analysed records from Taiwan's National Health Insurance Research Database and involved a total of 25 810 patients, including 12 905 IBS patients diagnosed between 2000 and 2012. The IBS and non-IBS cohorts were matched by propensity score for age, gender, comorbidities and medication, then compared for confounding variables by the chi-square test or Student's t-test. The association between AD and IBS was determined using Cox proportional hazards models. Kaplan-Meier curves assessed the cumulative incidence of AD in IBS patients. RESULTS The overall incidence of AD was 3.95-fold higher in the IBS cohort than in the non-IBS cohort (63.34 vs 16.02 per 100 000 person-years, respectively) and IBS was an independent risk factor for subsequent diagnosis of AD in multivariate Cox proportional hazards regression model adjusted hazards ratio (aHR = 3.84, 95% CI = 2.29-6.44, P < 0.001) and Kaplan-Meier (log-rank test, P < 0.001) analysis. IBS was also associated with a high recurrence rate of AD (aHR = 8.30, 95% CI = 1.07-64.30, P = 0.04). CONCLUSION The epidemiological evidence in this study demonstrates that patients with IBS are associated with a higher incidence of AD and also its recurrence.
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Affiliation(s)
- S-M Hsu
- Department of Chinese Medicine, China Medical University Hospital, Taichung, Taiwan
| | - H-J Lin
- Department of Chinese Medicine, China Medical University Hospital, Taichung, Taiwan.,School of Chinese Medicine, China Medical University, Taichung, Taiwan
| | - M-C Lin
- Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan
| | - S-T Huang
- Department of Chinese Medicine, China Medical University Hospital, Taichung, Taiwan.,School of Chinese Medicine, China Medical University, Taichung, Taiwan.,An-Nan Hospital, China Medical University, Tainan, Taiwan.,Chinese Medicine Research Center, China Medical University, Taichung, Taiwan.,Research Center for Chinese Herbal Medicine, China Medical University, Taichung, Taiwan.,Department of Medical Research, Cancer Research Center for Traditional Chinese Medicine, China Medical University Hospital, Taichung, Taiwan
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14
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Alexandersson BT, Stefánsson T. Incidence and recurrence rate of sigmoid diverticulitis in patients requiring admission to hospital in Iceland from 1985 to 2014: nationwide population-based register study. BJS Open 2020; 4:1217-1226. [PMID: 32902199 PMCID: PMC7709358 DOI: 10.1002/bjs5.50336] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Accepted: 07/05/2020] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Diverticulitis is the most common complication of diverticular disease, affecting 10-25 per cent of patients with diverticula. A retrospective, nationwide, population-based cohort study was performed to analyse the incidence and recurrence rate of sigmoid diverticulitis requiring hospital admission. METHODS All patients discharged from hospital in Iceland during 1985-2014 who were diagnosed with diverticular disease were included. The χ2 test was used to analyse the trend of the incidence in the period 2002-2014. The Kaplan-Meier method and the Cox model were used to analyse recurrence. RESULTS Of 8660 admissions for diverticular disease, 4746 were due to diverticulitis, of which 2939 were for diverticulitis diagnosed for the first time. After the first attack, surgery was used to treat 661 patients. Of 2278 patients not treated by resection, 537 had a second attack (23·6 per cent). There was a significant decrease in the incidence of diverticulitis in patients aged 40-89 years during the period from 2002 to 2014 (P = 0·033). The risk of recurrence was associated with younger age at first attack and female sex (P < 0·001). CONCLUSION There was a decline in the incidence of patients hospitalized with diverticulitis between 1995 and 2014, most prominent in older age groups. Different recurrence rates were reported in men and women, and in younger compared with older age groups.
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Affiliation(s)
- B. T. Alexandersson
- Department of Internal Medicine, Section of Gastroenterology and HepatologyReykjavikIceland
| | - T. Stefánsson
- Department of SurgeryThe National University Hospital of IcelandReykjavikIceland
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15
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Quality of life in uncomplicated recurrent diverticulitis: surgical vs. conservative treatment. Sci Rep 2020; 10:10261. [PMID: 32581229 PMCID: PMC7314856 DOI: 10.1038/s41598-020-67094-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2019] [Accepted: 04/28/2020] [Indexed: 01/15/2023] Open
Abstract
Elective sigmoid colectomy for recurrent uncomplicated diverticulitis remains controversial and is decided on an individual basis. Eighty patients treated conservatively (44 patients) or by elective surgery (36 patients) for recurrent uncomplicated diverticulitis were contacted and assessed for quality of life. The mean difference in quality of life scores was greater after surgery (overall + 2.14%, laparoscopic resection +4.95%, p = 0.36 and p = 0.11, respectively) as compared to conservative management. Female patients undergoing laparoscopic resection had statistically significantly higher quality of life scores than women treated conservatively (+8.98%; p = 0.049). Twenty-eight of 29 responding patients stated that they were highly satisfied and would have the operation done again. Elective sigmoidectomy is a valid treatment option for recurrent uncomplicated diverticulitis in terms of quality of life. Quality of life improved most if surgery was performed laparoscopically, especially in women.
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16
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Pesce A, Barchitta M, Agodi A, Salerno M, La Greca G, Magro G, Latteri S, Puleo S. Comparison of clinical and pathological findings of patients undergoing elective colectomy for uncomplicated diverticulitis. Sci Rep 2020; 10:8854. [PMID: 32483125 PMCID: PMC7264214 DOI: 10.1038/s41598-020-65727-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 05/06/2020] [Indexed: 02/06/2023] Open
Abstract
Diverticular disease affects ∼5-10% people worldwide, yet the indications for elective colectomy in uncomplicated diverticulitis are unclear. As there is no strong scientific evidence regarding histology in diverticular disease, the primary outcome of the study was to analyze the degree of inflammation of colonic wall in patients that underwent elective colectomy for uncomplicated diverticulitis and to retrospectively assess the correlation between patient clinical history and pathological features of surgical specimens in order to find some predictive factors that may be strictly correlated with histology. An observational retrospective study was conducted. Patients undergoing elective colectomy for uncomplicated diverticulitis between January 2014 and January 2016 in an academic medical center were collected. The majority of patients (46.2%) had previously encountered one episode of acute diverticulitis prior to colectomy, while 21.5% and 10.8% had experienced two and three or more prior episodes respectively. Most patients had recurrent or chronic abdominal pain in the left iliac fossa (66.2%) for diverticular disease and a large proportion also experienced constipation (40.0%). Diverticulitis was identified pathologically as being "mild" in 44.6% patients and "severe" in 55.4% patients. The mean age was significantly lower in patients with severe diverticulitis (56.7 years) than in patients with mild diverticulitis (67.0 years). 71.9% of males had severe diverticulitis compared to 39.4% of females. Males have a 3.9 times higher risk of histological severe diverticulitis than females (OR = 3.932; 1.390-11.122; p = 0.008). Multivariate logistic regression analysis confirmed that age and gender were independent factors associated with histological diagnosis. Single-institution data and retrospective design were main limitations of this study. Age and gender are independent factors associated with severity inflammation index derived at histological analysis and they could be translated to clinical practice to better categorize patients with uncomplicated diverticulitis at the bedside.
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Affiliation(s)
- Antonio Pesce
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", University of Catania, Via S. Sofia 78, 95123, Catania, Italy.
| | - Martina Barchitta
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", University of Catania, Via S. Sofia 78, 95123, Catania, Italy
| | - Antonella Agodi
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", University of Catania, Via S. Sofia 78, 95123, Catania, Italy
| | - Monica Salerno
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", Section of Legal Medicine, University of Catania, Via S. Sofia 78, 95123, Catania, Italy
| | - Gaetano La Greca
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", University of Catania, Via S. Sofia 78, 95123, Catania, Italy
| | - Gaetano Magro
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", Section of Anatomic Pathology, University of Catania, Via S. Sofia 78, 95123, Catania, Italy
| | - Saverio Latteri
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", University of Catania, Via S. Sofia 78, 95123, Catania, Italy
| | - Stefano Puleo
- Department of Medical and Surgical Sciences and Advanced Technologies "G.F. Ingrassia", University of Catania, Via S. Sofia 78, 95123, Catania, Italy
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17
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Elective Laparoscopic Sigmoid Colectomy for Diverticulitis-an Updated Look at Recurrence After Surgery. J Gastrointest Surg 2020; 24:388-395. [PMID: 30671801 DOI: 10.1007/s11605-018-04083-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Accepted: 12/13/2018] [Indexed: 01/31/2023]
Abstract
BACKGROUND Surgical management of diverticulitis is evolving and the decision to offer elective sigmoidectomy for diverticulitis has become more individualized. However, preoperative variables that may predict recurrent diverticulitis after resection and guide surgical decision-making were not well studied. METHODS This was a retrospective chart review with a prospective questionnaire follow-up of patients. Patients who underwent elective sigmoidectomy for diverticulitis from 2002 to 2016 at a tertiary academic colorectal surgery practice were included and their medical records reviewed. They were then contacted with a questionnaire to inquire about recurrence of diverticulitis since resection. The primary outcome was rate of recurrent diverticulitis after elective sigmoidectomy. The secondary outcome was risk factors for recurrence after sigmoidectomy. RESULTS Of 662 patients who underwent elective sigmoidectomy for diverticulitis, 361 had long-term follow-up data available. Mean follow-up was 86 months. Indication for surgery was uncomplicated recurrent diverticulitis in 50%. Recurrent diverticulitis developed in 15 (4.2%) patients. Mean time to recurrence was 55 (range, 6-109) months. All recurrences were confirmed by CT scan. Univariate analysis showed that preoperative diagnosis of irritable bowel syndrome and uncomplicated recurrent diverticulitis was significantly more prevalent in patients who experienced recurrent diverticulitis after sigmoidectomy (p = 0.049 and p = 0.02); however, these variables did not predict recurrence after resection. CONCLUSIONS Overall rate of recurrent diverticulitis after elective sigmoidectomy was 4.2%. Preoperative diagnosis of irritable bowel syndrome and uncomplicated recurrent diverticulitis was associated with but not significant predictor of recurrence after elective resection.
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18
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Cirocchi R, Popivanov G, Corsi A, Amato A, Nascimbeni R, Cuomo R, Annibale B, Konaktchieva M, Binda GA. The Trends of Complicated Acute Colonic Diverticulitis-A Systematic Review of the National Administrative Databases. MEDICINA (KAUNAS, LITHUANIA) 2019; 55:medicina55110744. [PMID: 31744067 PMCID: PMC6915450 DOI: 10.3390/medicina55110744] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Revised: 10/28/2019] [Accepted: 11/12/2019] [Indexed: 02/05/2023]
Abstract
Background and Objectives: The diverticular disease includes a broad spectrum of different "clinical situations" from diverticulosis to acute diverticulitis (AD), with a full spectrum of severity ranging from self-limiting infection to abscess or fistula formation to free perforation. The present work aimed to assess the burden of complicated diverticulitis through a comparative analysis of the hospitalizations based on the national administrative databases. Materials and Methods: A review of the international and national administrative databases concerning admissions for complicated AD was performed. Results: Ten studies met the inclusion criteria and were included in the analysis. No definition of acute complicated diverticulitis was reported in any study. Complicated AD accounted for approximately 42% and 79% of the hospitalizations. The reported rates of abscess varied between 1% and 10% from all admissions for AD and 5-29% of the cases with complicated AD. An increasing temporal trend was found in one study-from 6% to 10%. The rates of diffuse peritonitis ranged from 1.6% to 10.2% of all hospitalizations and 11% and 47% of the complicated cases and were stable in the time. Conclusions: The available data precluded definitive conclusions because of the significant discrepancy between the included studies. The leading cause was the presence of heterogeneity due to coding inaccuracies in all databases, absence of ICD codes to distinguish the different type of complications, and the lack of coding data about some general conditions such as sepsis, shock, malnutrition, steroid therapy, diabetes, pulmonary, and heart failure.
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Affiliation(s)
- Roberto Cirocchi
- Department of General Surgery and Surgical Oncology, Hospital of Terni, University of Perugia, 05100 Terni, Italy;
| | - Georgi Popivanov
- Department of Surgery, Military Medical Academy, ul. “Sv. Georgi Sofiyski” 3, 1606 Sofia, Bulgaria
- Correspondence:
| | - Alessia Corsi
- Chirurgia Generale, Ospedale della Media Valle del Tevere, via del Buda, 06059 Todi, Italy;
| | - Antonio Amato
- Unit of Coloproctology, Department of Surgery, Borea Hospital, 18038 Sanremo, Italy;
| | - Riccardo Nascimbeni
- Department of Molecular and Translational Medicine, University of Brescia, 25121 Brescia, Italy;
| | - Rosario Cuomo
- Gastroenterology and Digestive Endoscopy Unit, Sant’Anna e San Sebastiano Hospital, 81100 Caserta, Italy;
| | - Bruno Annibale
- Department of Medical Surgery, Sciences and Translational Medicine University Sapienza, 00189 Rome, Italy;
| | - Marina Konaktchieva
- Department of Gastroenterology and Hepatology, Military Medical Academy, ul. “Sv. Georgi Sofiiski“ 3, 1606 Sofia, Bulgaria;
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19
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Parc Y. [Colonic diverticulitis: To treate with moderation]. Presse Med 2019; 48:883-885. [PMID: 31607339 DOI: 10.1016/j.lpm.2019.09.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Affiliation(s)
- Yann Parc
- Sorbonne université, service de chirurgie générale et digestive de l'hôpital Saint-Antoine AP-HP, 184, rue du faubourg Saint-Antoine, 75012 Paris, France.
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20
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Strate LL, Morris AM. Epidemiology, Pathophysiology, and Treatment of Diverticulitis. Gastroenterology 2019; 156:1282-1298.e1. [PMID: 30660732 PMCID: PMC6716971 DOI: 10.1053/j.gastro.2018.12.033] [Citation(s) in RCA: 194] [Impact Index Per Article: 38.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 12/19/2018] [Accepted: 12/21/2018] [Indexed: 02/06/2023]
Abstract
Diverticulitis is a prevalent gastrointestinal disorder that is associated with significant morbidity and health care costs. Approximately 20% of patients with incident diverticulitis have at least 1 recurrence. Complications of diverticulitis, such as abdominal sepsis, are less likely to occur with subsequent events. Several risk factors, many of which are modifiable, have been identified including obesity, diet, and physical inactivity. Diet and lifestyle factors could affect risk of diverticulitis through their effects on the intestinal microbiome and inflammation. Preliminary studies have found that the composition and function of the gut microbiome differ between individuals with vs without diverticulitis. Genetic factors, as well as alterations in colonic neuromusculature, can also contribute to the development of diverticulitis. Less-aggressive and more-nuanced treatment strategies have been developed. Two multicenter, randomized trials of patients with uncomplicated diverticulitis found that antibiotics did not speed recovery or prevent subsequent complications. Elective surgical resection is no longer recommended solely based on number of recurrent events or young patient age and might not be necessary for some patients with diverticulitis complicated by abscess. Randomized trials of hemodynamically stable patients who require urgent surgery for acute, complicated diverticulitis that has not improved with antibiotics provide evidence to support primary anastomosis vs sigmoid colectomy with end colostomy. Despite these advances, more research is needed to increase our understanding of the pathogenesis of diverticulitis and to clarify treatment algorithms.
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Affiliation(s)
- Lisa L Strate
- Division of Gastroenterology, University of Washington School of Medicine, Harborview Medical Center, Seattle, Washington.
| | - Arden M Morris
- S-SPIRE Center and Department of Surgery, Stanford University, Stanford, California
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21
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Al Harakeh H, Paily AJ, Doughan S, Shaikh I. Recurrent Acute Diverticulitis: When to Operate? Inflamm Intest Dis 2018; 3:91-99. [PMID: 30733953 DOI: 10.1159/000494973] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 10/29/2018] [Indexed: 12/11/2022] Open
Abstract
Objective Recurrent acute diverticulitis carries a major burden to any form of health care. Patients present repeatedly to medical centers with a multitude of symptoms and may require different modalities of treatment with significant morbidities and impact on quality of life. Methods We therefore wanted to identify factors that would imply the need and time of surgery versus conservative management. The literature was thoroughly searched for major studies tackling this topic. Furthermore, studies reporting on decision making based on quality of life were included. Risks of developing recurrent diverticulitis and the potential need of surgery were identified. Relevant surgical details that would decrease recurrence were also denoted. Results Surgery has been the mainstay of treatment for quite some time. However, the paradigms of treatment have changed over the last few years, especially when long-term population studies confirmed that not all patients require surgical treatment with its associated risk of morbidity. Conclusion Treatment now has to be patient-tailored with special attention to the subgroup of high-risk patients. These patients must be adequately selected, identifying the impact of the disease on the quality of life and weighing in the risks of the surgical intervention.
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Affiliation(s)
| | - Abhilash J Paily
- Norfolk and Norwich University Hospital, Norwich, United Kingdom
| | - Samer Doughan
- American University of Beirut - Medical Center, Beirut, Lebanon
| | - Irshad Shaikh
- Norfolk and Norwich University Hospital, Norwich, United Kingdom
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22
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Lanas A, Abad-Baroja D, Lanas-Gimeno A. Progress and challenges in the management of diverticular disease: which treatment? Therap Adv Gastroenterol 2018; 11:1756284818789055. [PMID: 30046356 PMCID: PMC6056793 DOI: 10.1177/1756284818789055] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2018] [Accepted: 06/11/2018] [Indexed: 02/04/2023] Open
Abstract
Diverticular disease of the colon (DDC) includes a spectrum of conditions from asymptomatic diverticulosis to symptomatic uncomplicated diverticulosis, segmental colitis associated with diverticulosis, and acute diverticulitis without or with complications that may have serious consequences. Clinical and scientific interest in DDC is increasing because of the rising incidence of all conditions within the DDC spectrum, a better, although still limited understanding of the pathogenic mechanisms involved; the increasing socioeconomic burden; and the new therapeutic options being tested. The goals of treatment in DDC are symptom and inflammation relief and preventing disease progression or recurrence. The basis for preventing disease progression remains a high-fiber diet and physical exercise, although evidence is poor. Other current strategies do not meet expectations or lack a solid mechanistic foundation; these strategies include modulation of gut microbiota or dysbiosis with rifaximin or probiotics, or using mesalazine for low-grade inflammation in uncomplicated symptomatic diverticulosis. Most acute diverticulitis is uncomplicated, and the trend is to avoid hospitalization and unnecessary antibiotic therapy, but patients with comorbidities, sepsis, or immunodeficiency should receive broad spectrum and appropriate antibiotics. Complicated acute diverticulitis may require interventional radiology or surgery, although the best surgical approach (open versus laparoscopic) remains a matter of discussion. Prevention of acute diverticulitis recurrence remains undefined, as do therapeutic strategies. Mesalazine with or without probiotics has failed to prevent diverticulitis recurrence, whereas new studies are needed to validate preliminary positive results with rifaximin. Surgery is another option, but the number of acute events cannot guide this indication. We need to identify risk factors and disease progression or recurrence mechanisms to implement appropriate preventive strategies.
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Affiliation(s)
- Angel Lanas
- Servicio de Aparato Digestivo, Hospital Clínico
Universitario Lozano Blesa, C/ San Juan Bosco 15, Zaragoza, 50009, Spain.
University of Zaragoza. IIS Aragón. CIBERehs
| | - Daniel Abad-Baroja
- Servicio de Aparato Digestivo University Clinic
Hospital Lozano Blesa, Spain
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23
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Abstract
Diverticulitis has become increasingly more common in the 20th century and is now one of the most frequent indications for gastrointestinal tract-related hospitalizations. The spectrum of clinical presentation can vary widely from mild, uncomplicated disease that can be managed as an outpatient, to complicated diverticulitis with peritonitis and sepsis. Historically, all patients with diverticulitis were managed with, at a minimum, a course of antibiotics, with many patients undergoing urgent or emergent surgery with a sigmoid colectomy, end colostomy, and oversewn rectosigmoid "Hartmann's" stump. However, the treatment paradigm has shifted away from more aggressive surgical management over the years, with recent literature supporting the notion that nonoperative management may lead to equivalent or even superior outcomes in many circumstances. Therefore, the purpose of this review is to summarize and interpret the existing literature on the management of uncomplicated and complicated left-sided diverticulitis in 2017.
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Affiliation(s)
- Sarah E Deery
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, 15 Parkman St, WAC 4-460, Boston, MA, 02114, USA
| | - Richard A Hodin
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, 15 Parkman St, WAC 4-460, Boston, MA, 02114, USA.
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24
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Hupfeld L, Burcharth J, Pommergaard HC, Rosenberg J. Risk factors for recurrence after acute colonic diverticulitis: a systematic review. Int J Colorectal Dis 2017; 32:611-622. [PMID: 28110383 DOI: 10.1007/s00384-017-2766-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/16/2017] [Indexed: 02/04/2023]
Abstract
PURPOSE Several factors may influence the risk of recurrence after an episode of acute colonic diverticulitis. Until now, a comprehensive systematic overview and evaluation of relevant risk factors have not been presented. This review aimed at assembling and evaluating current evidence on risk factors for recurrence after conservatively treated acute colonic diverticulitis. METHODS PubMed, Embase, and Cochrane databases were searched for studies evaluating risk factors for recurrence after acute diverticulitis treated non-surgically defined as antibiotic treatment, percutaneous abscess drainage, or by observation. Randomized clinical trials and observational studies were included. Analyzed outcome variables were extracted and grouped. No meta-analysis was performed due to low inter-study comparability. Variables were rated according to their likelihood of causing recurrence (no/low, medium, high). RESULTS Of 1153 screened records, 35 studies were included, enrolling 396,676 patients with acute diverticulitis. A total of 50,555 patients experienced recurrences. Primary diverticulitis with abscess formation and young age increased the risk of recurrence. Readmission risk was higher within the first year after remission. In addition, the risk of subsequent diverticulitis more than doubled after two earlier episodes of diverticulitis and the risk increased further for every episode. CONCLUSIONS The best treatment strategy for recurrent diverticulitis is undetermined. However, the risk of a new recurrence seemed to increase after each recurrence making elective resection a viable option at some point after multiple recurrences depending on patient risk factors and preferences.
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Affiliation(s)
- Line Hupfeld
- Department of Surgery, Herlev Hospital, University of Copenhagen, Herlev, Denmark.
| | - Jakob Burcharth
- Department of Surgery, Zealand University Hospital, University of Copenhagen, Køge, Denmark
| | | | - Jacob Rosenberg
- Department of Surgery, Herlev Hospital, University of Copenhagen, Herlev, Denmark
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25
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Abstract
Diverticular disease is common and accounts for substantial health care utilization in the USA. Recent publications in the areas of diverticulosis and diverticular disease have highlighted several notable advances that are now changing practice. Despite colonic diverticula being common, only 1-4 % of individuals with colonic diverticula will develop diverticulitis. After a first occurrence of acute diverticulitis, the risk of recurrence is 20 % at 5 years. Complications most commonly occur with the first occurrence of acute diverticulitis and not with recurrent episodes. After an episode of diverticulitis, many patients continue to experience chronic gastrointestinal symptoms. Prophylactic surgery is an option to reduce the risk of recurrence and its negative impact on quality of life. Importantly, the rationale for surgery is no longer to prevent complications because this risk is low. The review concludes with practical recommendations for patients with diverticulosis and diverticular disease.
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Affiliation(s)
- Anne F Peery
- University of North Carolina School of Medicine, Chapel Hill, NC, USA.
- Division of Gastroenterology and Hepatology, University of North Carolina School of Medicine, Bioinformatics Building, CB # 7080, 130 Mason Farm Road, Chapel Hill, NC, 27599-7555, USA.
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26
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Ambrosetti P, Gervaz P. Management of sigmoid diverticulitis: an update. Updates Surg 2016; 68:25-35. [PMID: 27086288 DOI: 10.1007/s13304-016-0365-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Accepted: 03/29/2016] [Indexed: 12/17/2022]
Abstract
The role, indications and modalities of elective resection for sigmoid diverticulitis remain the cause of fierce debate. During the past two decades clinicians have increasingly recognized that: (1) young patients (<50) are no more at risk to develop more aggressive course of the disease; and (2) patients who present initially with a first uncomplicated attack are no more at risk for developing subsequent complicated diverticulitis requiring emergency surgery. Hence, the previously well-recognized indications (based upon age of the patients or the number of attacks) are no longer valid. Yet, the number of sigmoid resections performed for diverticulitis in industrialized countries is increasing, which seems to indicate that in many cases, uncomplicated sigmoid diverticulitis progressively evolves towards a chronic symptomatic condition, which significantly impacts upon the patients' quality of life. The aims of this review are twofold: (1) to identify which disease presentation still represents good indications for elective laparoscopic sigmoid resection; and (2) to summarize the technical aspects of surgery for a benign condition, such as diverticular disease.
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Affiliation(s)
- Patrick Ambrosetti
- Department of Surgery, Clinique Générale Beaulieu, Ch. Beau-Soleil, 1205, Geneva, Switzerland
| | - Pascal Gervaz
- Coloproctology Unit, Clinique Hirslanden La Colline, Geneva, Switzerland.
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27
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A Markov Decision Model to Guide Treatment of Recurrent Colonic Diverticulitis. Clin Gastroenterol Hepatol 2016; 14:87-95.e2. [PMID: 25766651 DOI: 10.1016/j.cgh.2015.02.040] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2014] [Revised: 02/12/2015] [Accepted: 02/21/2015] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Although colonic diverticulitis is a common disorder, there is no clear treatment strategy for patients with recurrent episodes of diverticulitis. We investigated whether colonic resection or conservative or medical treatments have the greatest effects on quality-adjusted life-years (QALYs). METHODS A Markov model simulating patients with 2 episodes of non-surgically treated diverticulitis was used to simulate all relevant outcomes of each treatment strategy. A 1-year cycle length with 10-year follow-up period was used to allow for chance of recurrent diverticulitis. Primary outcome was QALYs gained from each strategy. Factors considered were morbidity, mortality, chance of colostomy formation, risk of recurrence, and persistence of abdominal pain. The probabilities of clinical events were determined by using the best available published data. RESULTS A strategy in which colonic resection was performed after 2 episodes of diverticulitis was associated with the lowest quality-adjusted survival (a gain of 8.66 QALYs) and highest chance of stoma formation (1.1%) but the lowest chance of a mild (3.5%) or severe (1.1%) recurrence. The strategies of colonic resection or conservative or medical treatment after the third episode of diverticulitis were comparable in terms of quality-adjusted survival, providing 8.78, 8.76, and 8.74 QALYs, respectively. Probabilistic sensitivity analysis did not change these results. Persistent abdominal complaints were lowest in the medical treatment strategy. CONCLUSIONS Elective surgery after 2 episodes of diverticulitis should be questioned in terms of QALYs. After the third episode of diverticulitis, surgical or conservative or medical treatments provide similar QALYs, but rates of abdominal symptoms are lower with the medical treatment strategy. This Markov decision model has limitations when the individual patient and physician face a complex decision weighing early and long-term risks and benefits of elective surgery or conservative management.
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Shaw D, Beaty JS, Thorson AG. Reoperative surgery for diverticular disease and its complications. SEMINARS IN COLON AND RECTAL SURGERY 2015. [DOI: 10.1053/j.scrs.2015.09.010] [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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Strate LL, Peery AF, Neumann I. American Gastroenterological Association Institute Technical Review on the Management of Acute Diverticulitis. Gastroenterology 2015; 149:1950-1976.e12. [PMID: 26453776 DOI: 10.1053/j.gastro.2015.10.001] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Lisa L Strate
- Division of Gastroenterology, Department of Medicine, University of Washington School of Medicine, Seattle, Washington
| | - Anne F Peery
- Division of Gastroenterology, Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, North Carolina
| | - Ignacio Neumann
- Department of Internal Medicine, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile; Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada
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Buchs NC, Mortensen NJ, Ris F, Morel P, Gervaz P. Natural history of uncomplicated sigmoid diverticulitis. World J Gastrointest Surg 2015; 7:313-318. [PMID: 26649154 PMCID: PMC4663385 DOI: 10.4240/wjgs.v7.i11.313] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 07/31/2015] [Accepted: 10/13/2015] [Indexed: 02/06/2023] Open
Abstract
While diverticular disease is extremely common, the natural history (NH) of its most frequent presentation (i.e., sigmoid diverticulitis) is poorly investigated. Relevant information is mostly restricted to population-based or retrospective studies. This comprehensive review aimed to evaluate the NH of simple sigmoid diverticulitis. While there is a clear lack of uniformity in terminology, which results in difficulties interpreting and comparing findings between studies, this review demonstrates the benign nature of simple sigmoid diverticulitis. The overall recurrence rate is relatively low, ranging from 13% to 47%, depending on the definition used by the authors. Among different risk factors for recurrence, patients with C-reactive protein > 240 mg/L are three times more likely to recur. Other risk factors include: Young age, a history of several episodes of acute diverticulitis, medical vs surgical management, male patients, radiological signs of complicated first episode, higher comorbidity index, family history of diverticulitis, and length of involved colon > 5 cm. The risk of developing a complicated second episode (and its corollary to require an emergency operation) is less than 2%-5%. In fact, the old rationale for elective surgery as a preventive treatment, based mainly on concerns that recurrence would result in a progressively increased risk of sepsis or the need for a colostomy, is not upheld by the current evidence.
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Affiliation(s)
- Anthony A Meyer
- Department of Surgery, UNC School of Medicine, University of North Carolina at Chapel Hill, 4001 Burnett-Womack Building, Chapel Hill, NC 27599-7050, USA
| | - Timothy S Sadiq
- Division of GI Surgery, UNC School of Medicine, University of North Carolina at Chapel Hill, 4035 Burnett-Womack, CB 7081, Chapel Hill, NC 27599-7081, USA.
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Cuomo R, Barbara G, Pace F, Annese V, Bassotti G, Binda GA, Casetti T, Colecchia A, Festi D, Fiocca R, Laghi A, Maconi G, Nascimbeni R, Scarpignato C, Villanacci V, Annibale B. Italian consensus conference for colonic diverticulosis and diverticular disease. United European Gastroenterol J 2014; 2:413-42. [PMID: 25360320 PMCID: PMC4212498 DOI: 10.1177/2050640614547068] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2014] [Accepted: 07/18/2014] [Indexed: 02/05/2023] Open
Abstract
The statements produced by the Consensus Conference on Diverticular Disease promoted by GRIMAD (Gruppo Italiano Malattia Diverticolare, Italian Group on Diverticular Diseases) are reported. Topics such as epidemiology, risk factors, diagnosis, medical and surgical treatment of diverticular disease (DD) in patients with uncomplicated and complicated DD were reviewed by a scientific board of experts who proposed 55 statements graded according to level of evidence and strength of recommendation, and approved by an independent jury. Each topic was explored focusing on the more relevant clinical questions. Comparison and discussion of expert opinions, pertinent statements and replies to specific questions, were presented and approved based on a systematic literature search of the available evidence. Comments were added explaining the basis for grading the evidence, particularly for controversial areas.
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Affiliation(s)
- Rosario Cuomo
- Department of Clinical Medicine and Surgery, Federico II University, Napoli, Italy
- Rosario Cuomo, Department of Clinical Medicine and Surgery, Federico II University Hospital School of Medicine via S. Pansini 5, 80131 Napoli, Italy.
| | - Giovanni Barbara
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Fabio Pace
- Department of Biochemical and Clinical Sciences, University of Milan, Milan, Italy
| | - Vito Annese
- Department of Gastroenterology, AOU Careggi, Florence, Italy
| | - Gabrio Bassotti
- Gastroenterology and Hepatology Section, University of Perugia School of Medicine, Perugia, Italy
| | | | | | - Antonio Colecchia
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Davide Festi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Roberto Fiocca
- Pathology Unit, IRCCS San Martino-IST University Hospital, Genoa, Italy
| | - Andrea Laghi
- Department of Radiological Sciences, Oncology and Pathology, La ‘Sapienza' University, Rome, Italy
| | - Giovanni Maconi
- Gastroenterology Unit, L. Sacco University Hospital, Milan, Italy
| | - Riccardo Nascimbeni
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Carmelo Scarpignato
- Clinical Pharmacology & Digestive Pathophysiology Unit, University of Parma, Parma, Italy
| | | | - Bruno Annibale
- Medical-Surgical and Translational Medicine Department, La Sapienza University, Rome, Italy
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Andeweg CS, Mulder IM, Felt-Bersma RJF, Verbon A, van der Wilt GJ, van Goor H, Lange JF, Stoker J, Boermeester MA, Bleichrodt RP. Guidelines of diagnostics and treatment of acute left-sided colonic diverticulitis. Dig Surg 2013; 30:278-92. [PMID: 23969324 DOI: 10.1159/000354035] [Citation(s) in RCA: 125] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Accepted: 06/25/2013] [Indexed: 12/13/2022]
Abstract
BACKGROUND The incidence of acute left-sided colonic diverticulitis (ACD) is increasing in the Western world. To improve the quality of patient care, a guideline for diagnosis and treatment of diverticulitis is needed. METHODS A multidisciplinary working group, representing experts of relevant specialties, was involved in the guideline development. A systematic literature search was conducted to collect scientific evidence on epidemiology, classification, diagnostics and treatment of diverticulitis. Literature was assessed using the classification system according to an evidence-based guideline development method, and levels of evidence of the conclusions were assigned to each topic. Final recommendations were given, taking into account the level of evidence of the conclusions and other relevant considerations such as patient preferences, costs and availability of facilities. RESULTS The natural history of diverticulitis is usually mild and treatment is mostly conservative. Although younger patients have a higher risk of recurrent disease, a higher risk of complications compared to older patients was not found. In general, the clinical diagnosis of ACD is not accurate enough and therefore imaging is indicated. The triad of pain in the lower left abdomen on physical examination, the absence of vomiting and a C-reactive protein >50 mg/l has a high predictive value to diagnose ACD. If this triad is present and there are no signs of complicated disease, patients may be withheld from further imaging. If imaging is indicated, conditional computed tomography, only after a negative or inconclusive ultrasound, gives the best results. There is no indication for routine endoscopic examination after an episode of diverticulitis. There is no evidence for the routine administration of antibiotics in patients with clinically mild uncomplicated diverticulitis. Treatment of pericolic or pelvic abscesses can initially be treated with antibiotic therapy or combined with percutaneous drainage. If this treatment fails, surgical drainage is required. Patients with a perforated ACD resulting in peritonitis should undergo an emergency operation. There is an ongoing debate about the optimal surgical strategy. CONCLUSION Scientific evidence is scarce for some aspects of ACD treatment (e.g. natural history of ACD, ACD in special patient groups, prevention of ACD, treatment of uncomplicated ACD and medical treatment of recurrent ACD), leading to treatment being guided by the surgeon's personal preference. Other aspects of the management of patients with ACD have been more thoroughly researched (e.g. imaging techniques, treatment of complicated ACD and elective surgery of ACD). This guideline of the diagnostics and treatment of ACD can be used as a reference for clinicians who treat patients with ACD.
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Reddy VB, Longo WE. The burden of diverticular disease on patients and healthcare systems. Gastroenterol Hepatol (N Y) 2013; 9:21-7. [PMID: 24707230 PMCID: PMC3975974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Diverticulitis is a debilitating complication of diverticular disease that affects approximately 2.5 million individuals in the United States. Compared to many other gastrointestinal conditions, diverticular disease is poorly understood in terms of its burden on patients and healthcare systems. This review examines the existing literature and discusses the current knowledge of the burden of diverticular disease. Literature confirmed that bothersome symptoms (such as abdominal pain and bloating) and potentially serious, disease-related complications (such as diverticulitis and diverticular bleeding) place a significant burden on patients. Broad-spectrum antibiotic therapy and surgery are the generally accepted mainstays of treatment for acute complications of diverticular disease. Despite these options, patients frequently experience substantially reduced quality of life (particularly in terms of social and emotional functioning) and increased mortality (predominantly due to disease-related complications) compared to healthy controls. Furthermore, diverticular disease accounted for 254,179 inpatient discharges and 1,493,865 outpatient clinic visits in the United States in 2002, at an estimated cost per hospitalization of $9,742-$11,729. Enhancing the quality of life of patients with diverticular disease and reducing disease exacerbations and complications will substantially benefit patients and healthcare systems. However, long-established treatment algorithms fall short of these therapeutic goals. Research into new treatment options for patients with diverticular disease should therefore be pursued.
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Affiliation(s)
- Vikram B Reddy
- Dr. Reddy is an Assistant Professor of Colon and Rectal Surgery in the Department of Surgery at Yale University School of Medicine in New Haven, Connecticut, where Dr. Longo is a Professor of Surgery (Gastrointestinal); a Professor of Obstetrics, Gynecology, and Reproductive Sciences; and Section Chief and Director of Colon and Rectal Surgery
| | - Walter E Longo
- Dr. Reddy is an Assistant Professor of Colon and Rectal Surgery in the Department of Surgery at Yale University School of Medicine in New Haven, Connecticut, where Dr. Longo is a Professor of Surgery (Gastrointestinal); a Professor of Obstetrics, Gynecology, and Reproductive Sciences; and Section Chief and Director of Colon and Rectal Surgery
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Abstract
Diverticular disease affects up to 50% of people by the time they reach the age of 80. The major complications of diverticular disease (abscess, perforation, fistula, obstruction and bleeding) have their own management pathways, but the treatment of uncomplicated diverticulitis is controversial. On initial presentation, diverticulitis is always treated conservatively. Whether this should be followed by resectional surgery has been the subject of speculation for many decades. The American Society of Colon and Rectal Surgeons recommended in 2000 that an elective resection should follow two attacks of acute diverticulitis. Much of the work underpinning their policy was based on seminal studies by Parks in the 1960s and 1970s who followed cohorts of patients with diverticular disease and examined their outcomes. However, many of these studies were based on inaccurate diagnostic data where the diagnosis was made primarily on clinical grounds. Investigations such as barium enema or colonoscopy are not reliable in confirming the presence of inflammation. Since CT scanning has become routine, the diagnosis of acute diverticulitis can now be made accurately. In recent years much work has been done, such as by Ambrosetti, who has produced evidence predicting the outcome of diverticulitis based on CT findings. More recent papers, in which the diagnosis of acute diverticulitis is likely to have been made more accurately, confirm that although recurrent attacks of diverticulitis are fairly common, there is a very low incidence of serious complications after long-term follow-up. It has also become apparent that the majority of patients who present with the major complications of diverticulitis, specifically abscess, perforation and fistula, do so as their first presentation of the disease, without previous episodes of diverticulitis. The corollary of this is that patients having had acute diverticulitis do not run the risk of developing life-threatening complications without elective surgery. The complications of left-sided colonic resection are not inconsiderable with anastomotic leaks, the formation of a stoma, either temporary or permanent, as well as mortality. When these data are put alongside the very low risk of serious harm to the patient after diverticulitis, the balance of opinion has now swung heavily in favour of a more conservative approach. In addition to this there are modern and innovative medical therapeutic approaches to the treatment of diverticulitis such as 5ASAs, poorly absorbed antibiotics and probiotics.
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Abstract
The traditional view that recurrent episodes of diverticulitis lead to progressively complicated disease resulting in a disadvantageous course, more difficult, complicated operations and lethal outcomes did not stand the test of evidence. Only a minority of patients with acute diverticulitis will ever require surgery, and if so, this occurs during or early after the first episode. Complications and recurrence of disease after surgery are enumerable. Strong indicators favoring sigmoid colectomy are major abscess, free air, and fistula, i.e. perforating disease. This occurs predominantly at the initial presentation, frequently in younger or immunosuppressed patients. Important differential diagnoses must be considered both for initial diagnosis of diverticulitis and for recurrent episodes. Conservative management of recurrent diverticulitis is safe and best guided by gastroenterological expertise. Sophisticated ultrasound experience as a part of this competence allows detailed evaluation of the local status and the best evidence in the literature for diagnosing diverticulitis is on US. In practice, however, the question of perforating diverticulitis is adequately answered by subtle CT scan. Medical therapy is usually the treatment of choice for recurrent diverticulitis. Avoidance of drugs bearing the hazard of perforation (e.g. NSAIDs) is emphasized, and smoking is strongly discouraged. A mathematical model based on published data shows that patients with recurrent diverticulitis overall (only) profit from surgery if they are hit by four episodes during the course of disease. This is where theory and reality (should) meet.
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Affiliation(s)
- Bernhard Lembcke
- Department of Internal Medicine and Gastroenterology, KKEL, St. Barbara-Hospital Gladbeck, Gladbeck, Germany.
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Lee Y, Francone T. Special Situations in the Management of Colonic Diverticular Disease. SEMINARS IN COLON AND RECTAL SURGERY 2011. [DOI: 10.1053/j.scrs.2011.05.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Current world literature. Curr Opin Anaesthesiol 2009; 22:447-56. [PMID: 19417565 DOI: 10.1097/aco.0b013e32832cbfed] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
This bibliography is compiled by clinicians from the journals listed at the end of this publication. It is based on literature entered into our database between 1 February 2008 and 31 January 2009 (articles are generally added to the database about two and a half months after publication). In addition, the bibliography contains every paper annotated by reviewers; these references were obtained from a variety of bibliographic databases and published between the beginning of the review period and the time of going to press. The bibliography has been grouped into topics that relate to the reviews in this issue.
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Janes S, Meagher A, Faragher IG, Shedda S, Frizelle FA. The place of elective surgery following acute diverticulitis in young patients: when is surgery indicated? An analysis of the literature. Dis Colon Rectum 2009; 52:1008-16. [PMID: 19502872 DOI: 10.1007/dcr.0b013e3181a0a8a9] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Diverticulitis in the young is often regarded as a specific entity. Resection after a single attack because of a more "virulent" course of the disease has been accepted as conventional wisdom. The evidence for such a recommendation and the place of elective surgery was reviewed by a search of Medline, PubMed, Embase, and the Cochrane library for articles published between January 1965 and March 2008 using the terms diverticular disease and diverticulitis. Publications had to give specific information on at least ten younger patients (age <or= 50 years). Much of the older literature suggests that young patients experience a more virulent course with diverticulitis. Previous studies have shown misclassification and selection bias. As a result leading to a bias for more severe cases to be recognized mild cases may not be included. Young patients appear more likely to undergo operations to resolve an uncertain diagnosis. Recent studies have raised doubts about a virulent course with diverticulitis suggesting that recurrence may be associated with disease severity on CT scan, and supporting a conservative approach to diverticular disease. The diagnosis of diverticulitis is often delayed in younger patients because it is not considered, resulting in presenting cases being found at surgery or appearing more severe and more likely to be complicated. There is a lack of evidence to support the hypothesis that elective surgery should follow a single attack of diverticulitis. Any increased risk appears be a chronologic rather than pathologic phenomenon. Most patients will not have further episodes of diverticulitis.
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Affiliation(s)
- Simon Janes
- Nuffield Department of Surgery, University of Oxford, Oxford, United Kingdom
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