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Garfinkle R, Boutros M. Current Management of Diverticulitis. Adv Surg 2024; 58:87-106. [PMID: 39089789 DOI: 10.1016/j.yasu.2024.04.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/04/2024]
Abstract
Over the last few decades, our understanding of the pathophysiology and natural history of sigmoid diverticulitis has greatly improved. This knowledge has challenged many of the traditional principles in the management for diverticulitis, such as routine antibiotic administration in all cases, number-based recommendations for elective surgery, and the necessity for an end colostomy in emergency surgery. This review will cover the breadth of management for sigmoid diverticulitis, covering both uncomplicated and complicated disease as well as elective and emergent disease presentations. New and emerging concepts in management will be highlighted with a particular focus on level-1 data, when available.
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Affiliation(s)
- Richard Garfinkle
- Division of Mayo Clinic Colon and Rectal Surgery, 200 First Street, SW, Rochester, MN 55905, USA; Division of Colon and Rectal Surgery, Jewish General Hospital, Montreal, Quebec, Canada
| | - Marylise Boutros
- Department of Surgery, McGill University, Montreal, Quebec, Canada; Department of Colorectal Surgery, Cleveland Clinic Florida, Ellen Leifer Shulman and Steven Shulman Digestive Disease Institute, 2950 Cleveland Clinic Boulevard, Weston, FL 33331, USA.
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2
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Pantel H, Reddy VB. Management of Colonic Emergencies. Surg Clin North Am 2023; 103:1133-1152. [PMID: 37838460 DOI: 10.1016/j.suc.2023.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2023]
Abstract
The etiology of colonic emergencies includes a wide-ranging and diverse set of pathologic conditions. Fortunately, for the surgeon treating a patient with one of these emergencies, the surgical management of these various causes is limited to choosing among proximal diversion, segmental colectomy with or without proximal diversion, or a total abdominal colectomy with end ileostomy (or rarely, an ileorectal anastomosis). The nuanced complexity in these situations usually revolves around the nonsurgical and/or endoscopic options and deciding when to proceed to the operating room.
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Affiliation(s)
- Haddon Pantel
- Colon and Rectal Surgery, Yale University School of Medicine, 450 George Street, New Haven, CT 06510, USA
| | - Vikram B Reddy
- Colon and Rectal Surgery, Yale University School of Medicine, 450 George Street, New Haven, CT 06510, USA.
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Perrone G, Giuffrida M, Tarasconi A, Petracca GL, Annicchiarico A, Bonati E, Rossi G, Catena F. Conservative management of complicated colonic diverticulitis: long-term results. Eur J Trauma Emerg Surg 2023; 49:2225-2233. [PMID: 35262746 DOI: 10.1007/s00068-022-01922-1] [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: 09/29/2021] [Accepted: 02/20/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND The management of recurrent diverticulitis after initial non-operative treatment remains controversial. Recurrences after medical treatment have been described up to 36% but only 3 to 5% develop complicated disease. AIM To investigate the effectiveness of conservative treatment during a prolonged follow-up after first episode of complicated diverticulitis. METHODS This retrospective single-center study describes the conservative management and outcomes of 207 with complicated acute colonic diverticulitis treated at Parma University Hospital from 1 January 2012 until 31 December 2019. The follow-up was performed until December 2020. Diverticulitis severity was staged according to WSES CT driven classification for acute diverticulitis. RESULTS We enrolled 207 patients (118 males, 89 females). The mean age was 59 ± 14.5 years. CT scan of the abdomen was always performed. Almost all patients were treated with bowel rest and antibiotics (98.5%). Percutaneous drainage of abscessed diverticulitis was performed 12 times (5.7%). Average follow-up was 48 ± 28.8 months. 79 patients had new episodes of diverticulitis (38.1%) and 23 patients had high severity new episodes (11.1%). 11 patients underwent surgery (7.7%). Lower CT-Stages showed a higher recurrence rate (P = 0.002). Grade III diverticulitis showed a lower recurrence rate (P = 0.007). Patients with chronic NSAID use showed a higher incidence of high severity new episodes (P = 0.039). No recurrence rate differences were noted among patients with or without home therapy (P > 0.05). CONCLUSIONS Non-operative treatment is an effective and safe option in selected patients with complicated diverticulitis. The recurrence's severity is generally lower than the previous episodes and this can justify the conservative management.
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Affiliation(s)
- Gennaro Perrone
- Department of Emergency Surgery, Parma University Hospital, Parma, Italy
| | - Mario Giuffrida
- General Surgery Unit, Department of Medicine and Surgery, Parma University Hospital, Via A. Gramsci 14, 43126, Parma, Italy.
| | - Antonio Tarasconi
- Department of Emergency Surgery, Parma University Hospital, Parma, Italy
| | | | - Alfredo Annicchiarico
- General Surgery Unit, Department of Medicine and Surgery, Parma University Hospital, Via A. Gramsci 14, 43126, Parma, Italy
| | - Elena Bonati
- General Surgery Unit, Department of Medicine and Surgery, Parma University Hospital, Via A. Gramsci 14, 43126, Parma, Italy
| | - Giorgio Rossi
- Department of Emergency Surgery, Parma University Hospital, Parma, Italy
| | - Fausto Catena
- Department of Emergency Surgery, Parma University Hospital, Parma, Italy
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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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McChesney SL, Hawkins AT. Anastomotic Considerations in Diverticulitis. Clin Colon Rectal Surg 2023; 36:57-62. [PMID: 36619284 PMCID: PMC9815908 DOI: 10.1055/s-0042-1756511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Diverticulitis is a common indication for colorectal surgery, both in the acute and the elective setting. The anastomosis between the colon and rectum is a critical component of colectomy for diverticular disease and should be approached thoughtfully. This article reviews important surgical considerations when creating a colorectal anastomosis in the setting of diverticular disease, whether following the reversal of an end colostomy, during an acute episode of diverticulitis, or electively for chronic or complicated disease. Timing of surgery and preoperative assessment, minimally invasive approaches, and intraoperative maneuvers and considerations are discussed.
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Affiliation(s)
- Shannon L. McChesney
- Section of Colon and Rectal Surgery, Department of Surgery, Vanderbilt University Medical Center, Nashville, Tenessee
| | - Alexander T. Hawkins
- Section of Colon and Rectal Surgery, Department of Surgery, Vanderbilt University Medical Center, Nashville, Tenessee
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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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GOUVAS N, AGALIANOS C, MANATAKIS DK, PECHLIVANIDES G, XYNOS E. Elective surgery for conservatively treated acute uncomplicated diverticulitis: a systematic review of postoperative outcomes. Minerva Surg 2022; 77:591-601. [DOI: 10.23736/s2724-5691.22.09726-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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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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Abstract
Nearly one-quarter of bowel obstructions occur in the large bowel. As with all bowel obstructions, large bowel obstructions have three defining characteristics: partial or complete, intrinsic or extrinsic, benign or malignant. The work-up for a large bowel obstruction should focus on the etiology of the obstruction as well as severity. Management strategy is contingent on the previous characteristics and can include endoscopy, diversion, or resection. This chapter will discuss common and rare etiologies of large bowel obstructions as well as management strategies for clinical guidance.
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Affiliation(s)
- Wali R Johnson
- Department of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Alexander T Hawkins
- Department of Surgery, Section of Colon & Rectal Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
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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: 23] [Impact Index Per Article: 7.7] [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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Chabok A, Thorisson A, Nikberg M, Schultz JK, Sallinen V. Changing Paradigms in the Management of Acute Uncomplicated Diverticulitis. Scand J Surg 2021; 110:180-186. [PMID: 33934672 PMCID: PMC8258726 DOI: 10.1177/14574969211011032] [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: 10/28/2020] [Accepted: 03/30/2021] [Indexed: 12/13/2022]
Abstract
Left-sided colonic diverticulitis is a common condition with significant morbidity and health care costs in Western countries. Acute uncomplicated diverticulitis which is characterized by the absence of organ dysfunction, abscesses, fistula, or perforations accounts for around 80% of the cases. In the last decades, several traditional paradigms in the management of acute uncomplicated diverticulitis have been replaced by evidence-based routines. This review provides a comprehensive evidence-based and clinical-oriented overview of up-to-date diagnostics with computer tomography, non-antibiotic treatment, outpatient treatment, and surgical strategies as well as follow-up of patients with acute uncomplicated diverticulitis.
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Affiliation(s)
- A. Chabok
- Department of Surgery, Region Västmanland Hospital, Västerås, Sweden
- Centre for Clinical Research Uppsala University, Region Västmanland Hospital, Västerås, Sweden
| | - A Thorisson
- Centre for Clinical Research Uppsala University, Region Västmanland Hospital, Västerås, Sweden
- Department of Radiology, Region Västmanland Hospital, Västerås, Sweden
| | - M. Nikberg
- Department of Surgery, Region Västmanland Hospital, Västerås, Sweden
- Centre for Clinical Research Uppsala University, Region Västmanland Hospital, Västerås, Sweden
| | - J. K. Schultz
- Department of Gastrointestinal Surgery, Akershus University Hospital, Lørenskog, Norway
| | - V Sallinen
- Department of Abdominal Surgery, University of Helsinki and HUS Helsinki University Hospital, Helsinki, Finland
- Department of Transplantation and Liver Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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12
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Kim NE, Hall JF. Acute diverticulitis: Surgical management. SEMINARS IN COLON AND RECTAL SURGERY 2021. [DOI: 10.1016/j.scrs.2020.100799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Rakhit S, Geiger TM. Technical considerations for elective colectomy for diverticulitis. SEMINARS IN COLON AND RECTAL SURGERY 2021. [DOI: 10.1016/j.scrs.2020.100801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Risk factors and incidence of 90-day readmission for diverticulitis after an acute diverticulitis index admission. Int J Colorectal Dis 2021; 36:347-352. [PMID: 33025103 DOI: 10.1007/s00384-020-03769-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/01/2020] [Indexed: 02/04/2023]
Abstract
OBJECTIVES Acute diverticulitis is the third most frequent cause of gastrointestinal admission in the USA. We sought to determine the incidence of recurrence within a 90-day period and determine its impact on mortality and hospital utilization. METHODS Nationwide Readmission Database (NRD) 2016 was used to identify patients ≥ 18 years old with a principal diagnosis of acute diverticulitis who were readmitted for recurrence within 90 days. The primary outcome was 90-day readmission rate for acute diverticulitis, and predictors were analyzed using a multivariate regression analysis. Secondary outcomes were mortality and hospital resource utilization. RESULTS A total of 171,238 admissions were included which met inclusion criteria. Ninety-day readmission for acute diverticulitis after index diverticulitis hospitalization was 8.9%. Readmissions were associated with in-hospital additional total cost of $444,726,560 and 65,685 total hospital days and mortality rate of 4.69% compared with mortality rate of 5.20% on index hospitalization (p < 0.01). In multivariable analysis, increased odds of readmission were associated with disposition against medical advice (OR 1.75, 95% CI 1.31-2.33), younger age (OR 0.98, 95% CI 0.98-0.99), and shorter length of stay (OR 0.99, CI 0.98-0.99). CONCLUSIONS Acute diverticulitis is frequently associated with recurrence within 90 days and bears a substantial financial and mortality burden. Targeted interventions are needed to minimize readmissions in identified subpopulations.
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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] [MESH Headings] [Grants] [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
- Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211, Geneva, Switzerland
| | - Ziad Abbassi
- Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211, Geneva, Switzerland
| | - Jeremy Meyer
- Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211, Geneva, Switzerland
| | - Christian Toso
- Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211, Geneva, Switzerland
| | - Nicolas C Buchs
- Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211, Geneva, Switzerland
| | - Frederic Ris
- Division of Digestive Surgery, University Hospitals of Geneva, Rue Gabrielle-PerreT-Gentil 4, 1211, Geneva, Switzerland.
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Lock JF, Galata C, Reißfelder C, Ritz JP, Schiedeck T, Germer CT. The Indications for and Timing of Surgery for Diverticular Disease. DEUTSCHES ARZTEBLATT INTERNATIONAL 2021; 117:591-596. [PMID: 33161943 DOI: 10.3238/arztebl.2020.0591] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Revised: 11/14/2019] [Accepted: 05/25/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND Diverticular disease is one of the more common abdominal disorders. In 2016, approximately 130 000 patients received inpatient treatment for diverticular disease in Germany. The disease has a number of subtypes, each of which has an appropriate treatment. In this article, we present the current surgical indications and optimal timing of surgery for diverticular disease. METHODS This review is based on publications that were retrieved by an extensive, selective search in Medline and the Cochrane Library (1998-2018) for studies and guidelines with information on the indications for surgery in diverticular disease. RESULTS Studies of evidence grades 2 to 4 were available. Patients receiving a diagnosis of freely perforated diverticulitis and peritonitis (Classification of Diverticular Disease [CDD] type 2c) should be operated on at once. Covered perforated diverticulitis with a macroabscess (>1 cm, CDD type 2b) may be an indication for elective surgery after successful conservative treatment. New evidence from a randomized, controlled trial suggests that elective surgery should also be considered for patients with chronic recurrent diverticulitis (CDD type 3b). The decisive factor in such cases is the impairment of the quality of life for the individual patient. Elective surgery is indicated in chronic recurrent diverticulitis with complications (fistulae, stenoses). Asymptomatic diverticulosis (CDD type 0) and uncomplicated diverticulitis (CDD type 1) are not surgical indications. Likewise, in diverticular hemorrhage (CDD type 4), surgery is only indicated in exceptional cases, when conservative treatment fails. CONCLUSION The surgical indication and the proper timing of surgery depend on the type of disease that is present. Future studies should more thoroughly investigate the effect of surgery on the quality of life in patients with the various types of diverticular disease.
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Affiliation(s)
- Johan Friso Lock
- Department of General, Visceral, Transplant, Vascular, and Pediatric Surgery, University Hospital of Würzburg, Würzburg, Germany
| | - Christian Galata
- Department of Surgery, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Christoph Reißfelder
- Department of Surgery, University Medical Center Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Jörg-Peter Ritz
- Department of General and Visceral Surgery, Helios Klinikum Schwerin, Schwerin, Germany
| | - Thomas Schiedeck
- Department of General, Visceral, Thoracic and Pediatric Surgery, Klinikum Ludwigsburg, Germany
| | - Christoph-Thomas Germer
- Department of General, Visceral, Transplant, Vascular, and Pediatric Surgery, University Hospital of Würzburg, Würzburg, Germany
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17
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Predictors of underlying carcinoma in patients with suspected acute diverticulitis. Surgery 2021; 169:1323-1327. [PMID: 33487432 DOI: 10.1016/j.surg.2020.12.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 12/13/2020] [Accepted: 12/15/2020] [Indexed: 01/20/2023]
Abstract
BACKGROUND A subset of patients who undergo colon resection for suspected diverticulitis will unexpectedly be found to have cancer. We hypothesized that a subset of variables could be used to help predict a diagnosis of cancer preoperatively. METHODS National Surgical Quality Improvement Program data (2012-2018) were used to identify all patients with a preoperative diagnosis of diverticulitis who had unexpected cancer using postoperative staging data. Key characteristics of the study groups were compared with χ2 tests and multivariate logistic regression modeling. RESULTS A total of 17,368 patients were identified with an operative indication of acute diverticulitis. Of these, 164 (0.94%) had an unexpected postoperative diagnosis of cancer. Most cancer patients had locally advanced tumors (T1-2: 15%; T3: 39%; T4: 45%), and 37.1% had positive lymph nodes. Rates of margin positivity and inadequate lymph node harvest were 1.2% and 15.9%, respectively. In bivariate analyses, cancer patients had increased age (P < .01), decreased albumin (P < .001), and increased rates of preoperative anemia (P = .01), sepsis (P < .01), and weight loss (>10% in 6 months) (P < .001). The only variables significantly associated with cancer in multivariate regression analysis were sepsis (odds ratio 2.14, 95% confidence interval [1.3-3.6]; P < .01), weight loss (odds ratio 2.31, 95% confidence interval [1.1-4.4]; P = .01), and preoperative albumin level (odds ratio 0.64, 95% confidence [0.45-0.92]; P < .01). CONCLUSION An unexpected postoperative diagnosis of cancer occurs in a small percentage of patients with suspected diverticulitis. Surgeons should have a high index of suspicion for cancer in patients with sepsis or malnutrition.
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18
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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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19
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Rai V, Mishra N. Surgical Management of Recurrent Uncomplicated Diverticulitis. Clin Colon Rectal Surg 2020; 34:91-95. [PMID: 33642948 DOI: 10.1055/s-0040-1716700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Sigmoid diverticulitis represents a most common gastroenterological diagnosis in the western world. There has been a significant change in the management of recurrent uncomplicated diverticulitis in the last 10 to 15 years. The absolute number of previous episodes is not used as criteria to recommend surgery anymore. Young age is no longer considered to be an indication for more aggressive surgical treatment. It is accepted that subsequent episodes of diverticulitis are not significantly worse than the first episode. Laparoscopic surgery is now the standard of care for elective surgery for diverticulitis where expertise is available. There is a consensus that decision to perform sigmoid colectomy should be individualized, after careful risk benefit assessment.
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Affiliation(s)
- Vinay Rai
- Department of Surgery, University of New Mexico, Albuquerque, New Mexico
| | - Nitin Mishra
- Department of Surgery, Mayo Clinic College of Medicine, Phoenix, Arizona
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20
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Coakley KM, Davis BR, Kasten KR. Complicated Diverticular Disease. Clin Colon Rectal Surg 2020; 34:96-103. [PMID: 33642949 DOI: 10.1055/s-0040-1716701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The modern management of colonic diverticular disease involves grouping patients into uncomplicated or complicated diverticulitis, after which the correct treatment paradigm is instituted. Recent controversies suggest overlap in management strategies between these two groups. While most reports still support surgical intervention for the treatment of complicated diverticular disease, more data are forthcoming suggesting complicated diverticulitis does not merit surgical resection in all scenarios. Given the significant risk for complication in surgery for diverticulitis, careful attention should be paid to patient and procedure selection. Here, we define complicated diverticulitis, discuss options for surgical intervention, and explain strategies for avoiding operative pitfalls that result in early and late postoperative complications.
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Affiliation(s)
- Kathleen M Coakley
- Department of Surgery, Carolinas HealthCare System, Charlotte, North Carolina
| | - Bradley R Davis
- Department of Surgery, Carolinas HealthCare System, Charlotte, North Carolina
| | - Kevin R Kasten
- Department of Surgery, Carolinas HealthCare System, Charlotte, North Carolina
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21
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Hawkins AT, Wise PE, Chan T, Lee JT, Glyn T, Wood V, Eglinton T, Frizelle F, Khan A, Hall J, Ilyas MIM, Michailidou M, Nfonsam VN, Cowan ML, Williams J, Steele SR, Alavi K, Ellis CT, Collins D, Winter DC, Zaghiyan K, Gallo G, Carvello M, Spinelli A, Lightner AL. Diverticulitis: An Update From the Age Old Paradigm. Curr Probl Surg 2020; 57:100862. [PMID: 33077029 PMCID: PMC7575828 DOI: 10.1016/j.cpsurg.2020.100862] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 07/10/2020] [Indexed: 02/07/2023]
Abstract
For a disease process that affects so many, we continue to struggle to define optimal care for patients with diverticular disease. Part of this stems from the fact that diverticular disease requires different treatment strategies across the natural history- acute, chronic and recurrent. To understand where we are currently, it is worth understanding how treatment of diverticular disease has evolved. Diverticular disease was rarely described in the literature prior to the 1900’s. In the late 1960’s and early 1970’s, Painter and Burkitt popularized the theory that diverticulosis is a disease of Western civilization based on the observation that diverticulosis was rare in rural Africa but common in economically developed countries. Previous surgical guidelines focused on early operative intervention to avoid potential complicated episodes of recurrent complicated diverticulitis (e.g., with free perforation) that might necessitate emergent surgery and stoma formation. More recent data has challenged prior concerns about decreasing effectiveness of medical management with repeat episodes and the notion that the natural history of diverticulitis is progressive. It has also permitted more accurate grading of the severity of disease and permitted less invasive management options to attempt conversion of urgent operations into the elective setting, or even avoid an operation altogether. The role of diet in preventing diverticular disease has long been debated. A high fiber diet appears to decrease the likelihood of symptomatic diverticulitis. The myth of avoid eating nuts, corn, popcorn, and seeds to prevent episodes of diverticulitis has been debunked with modern data. Overall, the recommendations for “diverticulitis diets” mirror those made for overall healthy lifestyle – high fiber, with a focus on whole grains, fruits and vegetables. Diverticulosis is one of the most common incidental findings on colonoscopy and the eighth most common outpatient diagnosis in the United States. Over 50% of people over the age of 60 and over 60% of people over age 80 have colonic diverticula. Of those with diverticulosis, the lifetime risk of developing diverticulitis is estimated at 10–25%, although more recent studies estimate a 5% rate of progression to diverticulitis. Diverticulitis accounts for an estimated 371,000 emergency department visits and 200,000 inpatient admissions per year with annual cost of 2.1–2.6 billion dollars per year in the United States. The estimated total medical expenditure (inpatient and outpatient) for diverticulosis and diverticulitis in 2015 was over 5.4 billion dollars. The incidence of diverticulitis is increasing. Besides increasing age, other risk factors for diverticular disease include use of NSAIDS, aspirin, steroids, opioids, smoking and sedentary lifestyle. Diverticula most commonly occur along the mesenteric side of the antimesenteric taeniae resulting in parallel rows. These spots are thought to be relatively weak as this is the location where vasa recta penetrate the muscle to supply the mucosa. The exact mechanism that leads to diverticulitis from diverticulosis is not definitively known. The most common presenting complaint is of left lower quadrant abdominal pain with symptoms of systemic unwellness including fever and malaise, however the presentation may vary widely. The gold standard cross-sectional imaging is multi-detector CT. It is minimally invasive and has sensitivity between 98% and specificity up to 99% for diagnosing acute diverticulitis. Uncomplicated acute diverticulitis may be safely managed as an out-patient in carefully selected patients. Hospitalization is usually necessary for patients with immunosuppression, intolerance to oral intake, signs of severe sepsis, lack of social support and increased comorbidities. The role of antibiotics has been questioned in a number of randomized controlled trials and it is likely that we will see more patients with uncomplicated disease treated with observation in the future Acute diverticulitis can be further sub classified into complicated and uncomplicated presentations. Uncomplicated diverticulitis is characterized by inflammation limited to colonic wall and surrounding tissue. The management of uncomplicated diverticulitis is changing. Use of antibiotics has been questioned as it appears that antibiotic use can be avoided in select groups of patients. Surgical intervention appears to improve patient’s quality of life. The decision to proceed with surgery is recommended in an individualized manner. Complicated diverticulitis is defined as diverticulitis associated with localized or generalized perforation, localized or distant abscess, fistula, stricture or obstruction. Abscesses can be treated with percutaneous drainage if the abscess is large enough. The optimal long-term strategy for patients who undergo successful non-operative management of their diverticular abscess remains controversial. There are clearly patients who would do well with an elective colectomy and a subset who could avoid an operation all together however, the challenge is appropriate risk-stratification and patient selection. Management of patients with perforation depends greatly on the presence of feculent or purulent peritonitis, the extent of contamination and hemodynamic status and associated comorbidities. Fistulas and strictures are almost always treated with segmental colectomy. After an episode of acute diverticulitis, routine colonoscopy has been recommended by a number of societies to exclude the presence of colorectal cancer or presence of alternative diagnosis like ischemic colitis or inflammatory bowel disease for the clinical presentation. Endoscopic evaluation of the colon is normally delayed by about 6 weeks from the acute episode to reduce the risk associated with colonoscopy. Further study has questioned the need for endoscopic evaluation for every patient with acute diverticulitis. Colonoscopy should be routinely performed after complicated diverticulitis cases, when the clinical presentation is atypical or if there are any diagnostic ambiguity, or patient has other indications for colonoscopy like rectal bleeding or is above 50 years of age without recent colonoscopy. For patients in whom elective colectomy is indicated, it is imperative to identify a wide range of modifiable patient co-morbidities. Every attempt should be made to improve a patient’s chance of successful surgery. This includes optimization of patient risk factors as well as tailoring the surgical approach and perioperative management. A positive outcome depends greatly on thoughtful attention to what makes a complicated patient “complicated”. Operative management remains complex and depends on multiple factors including patient age, comorbidities, nutritional state, severity of disease, and surgeon preference and experience. Importantly, the status of surgery, elective versus urgent or emergent operation, is pivotal in decision-making, and treatment algorithms are divergent based on the acuteness of surgery. Resection of diseased bowel to healthy proximal colon and rectal margins remains a fundamental principle of treatment although the operative approach may vary. For acute diverticulitis, a number of surgical approaches exist, including loop colostomy, sigmoidectomy with colostomy (Hartmann’s procedure) and sigmoidectomy with primary colorectal anastomosis. Overall, data suggest that primary anastomosis is preferable to a Hartman’s procedure in select patients with acute diverticulitis. Patients with hemodynamic instability, immunocompromised state, feculent peritonitis, severely edematous or ischemic bowel, or significant malnutrition are poor candidates. The decision to divert after colorectal anastomosis is at the discretion of the operating surgeon. Patient factors including severity of disease, tissue quality, and comorbidities should be considered. Technical considerations for elective cases include appropriate bowel preparation, the use of a laparoscopic approach, the decision to perform a primary anastomosis, and the selected use of ureteral stents. Management of the patient with an end colostomy after a Hartmann’s procedure for acute diverticulitis can be a challenging clinical scenario. Between 20 – 50% of patients treated with sigmoid resection and an end colostomy after an initial severe bout of diverticulitis will never be reversed to their normal anatomy. The reasons for high rates of permanent colostomies are multifactorial. The debate on the best timing for a colostomy takedown continues. Six months is generally chosen as the safest time to proceed when adhesions may be at their softest allowing for a more favorable dissection. The surgical approach will be a personal decision by the operating surgeon based on his or her experience. Colostomy takedown operations are challenging surgeries. The surgeon should anticipate and appropriately plan for a long and difficult operation. The patient should undergo a full antibiotic bowel preparation. Preoperative planning is critical; review the initial operative note and defining the anatomy prior to reversal. When a complex abdominal wall closure is necessary, consider consultation with a hernia specialist. Open surgery is the preferred surgical approach for the majority of colostomy takedown operations. Finally, consider ureteral catheters, diverting loop ileostomy, and be prepared for all anastomotic options in advance. Since its inception in the late 90’s, laparoscopic lavage has been recognized as a novel treatment modality in the management of complicated diverticulitis; specifically, Hinchey III (purulent) diverticulitis. Over the last decade, it has been the subject of several randomized controlled trials, retrospective studies, systematic reviews as well as cost-efficiency analyses. Despite being the subject of much debate and controversy, there is a clear role for laparoscopic lavage in the management of acute diverticulitis with the caveat that patient selection is key. Segmental colitis associated with diverticulitis (SCAD) is an inflammatory condition affecting the colon in segments that are also affected by diverticulosis, namely, the sigmoid colon. While SCAD is considered a separate clinical entity, it is frequently confused with diverticulitis or inflammatory bowel disease (IBD). SCAD affects approximately 1.4% of the general population and 1.15 to 11.4% of those with diverticulosis and most commonly affects those in their 6th decade of life. The exact pathogenesis of SCAD is unknown, but proposed mechanisms include mucosal redundancy and prolapse occurring in diverticular segments, fecal stasis, and localized ischemia. Most case of SCAD resolve with a high-fiber diet and antibiotics, with salicylates reserved for more severe cases. Relapse is uncommon and immunosuppression with steroids is rarely needed. A relapsing clinical course may suggest a diagnosis of IBD and treatment as such should be initiated. Surgery is extremely uncommon and reserved for severe refractory disease. While sigmoid colon involvement is considered the most common site of colonic diverticulitis in Western countries, diverticular disease can be problematic in other areas of the colon. In Asian countries, right-sided diverticulitis outnumbers the left. This difference seems to be secondary to dietary and genetic factors. Differential diagnosis might be difficult because of similarity with appendicitis. However accurate imaging studies allow a precise preoperative diagnosis and management planning. Transverse colonic diverticulitis is very rare accounting for less than 1% of colonic diverticulitis with a perforation rate that has been estimated to be even more rare. Rectal diverticula are mostly asymptomatic and diagnosed incidentally in the majority of patients and rarely require treatment. Giant colonic diverticula (GCD) is a rare presentation of diverticular disease of the colon and it is defined as an air-filled cystic diverticulum larger than 4 cm in diameter. The pathogenesis of GCD is not well defined. Overall, the management of diverticular disease depends greatly on patient, disease and surgeon factors. Only by tailoring treatment to the patient in front of us can we achieve optimal outcomes.
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Affiliation(s)
- Alexander T Hawkins
- Section of Colon & Rectal Surgery, Department of Surgery, Vanderbilt University Medical Center, Nashville, TN.
| | - Paul E Wise
- Department of Surgery, Washington University School of Medicine, St. Louis, MO
| | - Tiffany Chan
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Janet T Lee
- Department of Surgery, University of Minnesota, Saint Paul, MN
| | - Tamara Glyn
- University of Otago, Christchurch Hospital, Canterbury District Health Board, Christchurch, New Zealand
| | - Verity Wood
- Christchurch Hospital, Canterbury District Health Board, Christchurch, New Zealand
| | - Timothy Eglinton
- Department of Surgery, University of Otago, Christchurch Hospital, Canterbury District Health Board, Christchurch, New Zealand
| | - Frank Frizelle
- Department of Surgery, University of Otago, Christchurch Hospital, Canterbury District Health Board, Christchurch, New Zealand
| | - Adil Khan
- Raleigh General Hospital, Beckley, WV
| | - Jason Hall
- Dempsey Center for Digestive Disorders, Department of Surgery, Boston Medical Center, Boston, MA
| | | | | | | | | | | | - Scott R Steele
- Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, Oh
| | - Karim Alavi
- Division of Colorectal Surgery, University of Massachusetts Memorial Medical Center, Worcester, MA
| | - C Tyler Ellis
- Department of Surgery, University of Louisville, Louisville, KY
| | | | - Des C Winter
- St. Vincent's University Hospital, Dublin, Ireland
| | | | - Gaetano Gallo
- Department of Medical and Surgical Sciences, University of Catanzaro, Catanzaro, Italy
| | - Michele Carvello
- Colon and Rectal Surgery Unit, Humanitas Clinical and Research Center IRCCS, Department of Biomedical Sciences, Humanitas University, Milano, Italy
| | - Antonino Spinelli
- Colon and Rectal Surgery Unit, Humanitas Clinical and Research Center IRCCS, Department of Biomedical Sciences, Humanitas University, Milano, Italy
| | - Amy L Lightner
- Department of Colorectal Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH
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22
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Schultz JK, Azhar N, Binda GA, Barbara G, Biondo S, Boermeester MA, Chabok A, Consten ECJ, van Dijk ST, Johanssen A, Kruis W, Lambrichts D, Post S, Ris F, Rockall TA, Samuelsson A, Di Saverio S, Tartaglia D, Thorisson A, Winter DC, Bemelman W, Angenete E. European Society of Coloproctology: guidelines for the management of diverticular disease of the colon. Colorectal Dis 2020; 22 Suppl 2:5-28. [PMID: 32638537 DOI: 10.1111/codi.15140] [Citation(s) in RCA: 107] [Impact Index Per Article: 26.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 05/07/2020] [Indexed: 02/08/2023]
Abstract
AIM The goal of this European Society of Coloproctology (ESCP) guideline project is to give an overview of the existing evidence on the management of diverticular disease, primarily as a guidance to surgeons. METHODS The guideline was developed during several working phases including three voting rounds and one consensus meeting. The two project leads (JKS and EA) appointed by the ESCP guideline committee together with one member of the guideline committee (WB) agreed on the methodology, decided on six themes for working groups (WGs) and drafted a list of research questions. Senior WG members, mostly colorectal surgeons within the ESCP, were invited based on publication records and geographical aspects. Other specialties were included in the WGs where relevant. In addition, one trainee or PhD fellow was invited in each WG. All six WGs revised the research questions if necessary, did a literature search, created evidence tables where feasible, and drafted supporting text to each research question and statement. The text and statement proposals from each WG were arranged as one document by the first and last authors before online voting by all authors in two rounds. For the second voting ESCP national representatives were also invited. More than 90% agreement was considered a consensus. The final phrasing of the statements with < 90% agreement was discussed in a consensus meeting at the ESCP annual meeting in Vienna in September 2019. Thereafter, the first and the last author drafted the final text of the guideline and circulated it for final approval and for a third and final online voting of rephrased statements. RESULTS This guideline contains 38 evidence based consensus statements on the management of diverticular disease. CONCLUSION This international, multidisciplinary guideline provides an up to date summary of the current knowledge of the management of diverticular disease as a guidance for clinicians and patients.
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Affiliation(s)
- J K Schultz
- Department of Gastrointestinal Surgery, Akershus University Hospital, Lørenskog, Norway
| | - N Azhar
- Colorectal Unit, Department of Surgery, Skåne University Hospital Malmö, Malmö, Sweden.,Department of Clinical Sciences, Lund University, Malmö, Sweden
| | - G A Binda
- Colorectal Surgery, BioMedical Institute, Genova, Italy
| | - G Barbara
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - S Biondo
- Department of General and Digestive Surgery - Colorectal Unit, Bellvitge University Hospital, University of Barcelona and IDIBELL, Barcelona, Spain
| | - M A Boermeester
- Department of Surgery, Amsterdam Gastroenterology and Metabolism, Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, The Netherlands
| | - A Chabok
- Colorectal Unit, Department of Surgery, Centre for Clinical Research Uppsala University, Västmanlands Hospital Västerås, Västerås, Sweden
| | - E C J Consten
- Department of Surgery, Meander Medical Centre, Amersfoort, The Netherlands.,Department of Surgery, University Medical Center Groningen, Groningen, The Netherlands
| | - S T van Dijk
- Department of Surgery, Amsterdam Gastroenterology and Metabolism, Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, The Netherlands
| | - A Johanssen
- Department of Gastrointestinal Surgery, Akershus University Hospital, Lørenskog, Norway
| | - W Kruis
- Faculty of Medicine, University of Cologne, Cologne, Germany
| | - D Lambrichts
- Department of Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - S Post
- Mannheim Faculty of Medicine, University of Heidelberg, Mannheim, Germany
| | - F Ris
- Division of Visceral Surgery, Geneva University hospitals and Medical School, Geneva, Switzerland
| | - T A Rockall
- Minimal Access Therapy Training Unit (mattu), Royal Surrey County Hospital NHS Trust, Guildford, UK
| | - A Samuelsson
- Department of Surgery, NU-Hospital Group, Region Västra Götaland, Trollhättan, Sweden.,Department of Surgery, SSORG - Scandinavian Surgical Outcomes Research Group, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - S Di Saverio
- Cambridge Colorectal Unit, Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge, UK.,Department of General Surgery, ASST Sette Laghi, University Hospital of Varese, University of Insubria, Varese, Italy
| | - D Tartaglia
- Emergency Surgery Unit, New Santa Chiara Hospital, University of Pisa, Pisa, Italy
| | - A Thorisson
- Department of Radiology, Västmanland's Hospital Västerås, Västerås, Sweden.,Centre for Clinical Research of Uppsala University, Västmanland's Hospital Västerås, Västerås, Sweden
| | - D C Winter
- St Vincent's University Hospital, Dublin, Ireland
| | - W Bemelman
- Department of Surgery, Amsterdam Gastroenterology and Metabolism, Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, The Netherlands
| | - E Angenete
- Department of Surgery, SSORG - Scandinavian Surgical Outcomes Research Group, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Department of Surgery, Region Västra Götaland, Sahlgrenska University Hospital/Östra, Gothenburg, Sweden
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23
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Rook JM, Dworsky JQ, Curran T, Banerjee S, Kwaan MR. Elective surgical management of diverticulitis. Curr Probl Surg 2020; 58:100876. [PMID: 33933211 DOI: 10.1016/j.cpsurg.2020.100876] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 07/17/2020] [Indexed: 11/26/2022]
Affiliation(s)
- Jordan M Rook
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA
| | - Jill Q Dworsky
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA
| | - Thomas Curran
- Medical University of South Carolina, Charleston, SC
| | - Sudeep Banerjee
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA
| | - Mary R Kwaan
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA.
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24
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The American Society of Colon and Rectal Surgeons Clinical Practice Guidelines for the Treatment of Left-Sided Colonic Diverticulitis. Dis Colon Rectum 2020; 63:728-747. [PMID: 32384404 DOI: 10.1097/dcr.0000000000001679] [Citation(s) in RCA: 205] [Impact Index Per Article: 51.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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25
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Costi R, Annicchiarico A, Morini A, Romboli A, Zarzavadjian Le Bian A, Violi V. Acute diverticulitis: old challenge, current trends, open questions. MINERVA CHIR 2020; 75:173-192. [PMID: 32550727 DOI: 10.23736/s0026-4733.20.08314-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Acute diverticulitis (AD) is an increasing issue for health systems worldwide. As accuracy of clinical symptoms and laboratory examinations is poor, a pivotal role in preoperative diagnosis and severity assessment is played by CT scan. Several new classifications trying to adapt the intraoperative Hinchey's classification to preoperative CT findings have been proposed, but none really entered clinical practice. Treatment of early AD is mostly conservative (antibiotics) and may be administered in outpatients in selected cases. Larger abscesses (exceeding 3 to 5 cm) need percutaneous drainage, while management of stages 3 (purulent peritonitis) and 4 (fecal peritonitis) is difficult to standardize, as various approaches are nowadays suggested. Three situations are identified: situation A, stage 3 in stable/healthy patients, where various options are available, including conservative management, lavage/drainage and primary resection/anastomosis w/without protective stoma; situation B, stage 3 in unstable and/or unhealthy patients, and stage 4 in stable/healthy patients, where stoma-protected primary resection/anastomosis or Hartmann procedure should be performed; situation C, stage 4 in unstable and/or unhealthy patients, where Hartmann procedure or damage control surgery (resection without any anastomosis/stoma) are suggested. Late, elective sigmoid resection is less and less performed, as a new trend towards a patient-tailored management is spreading.
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Affiliation(s)
- Renato Costi
- Department of Medicine and Surgery, University of Parma, Parma, Italy.,Unit of General Surgery, Department of Surgery, Hospital of Vaio, Fidenza, Parma, Italy.,AUSL di Parma, Parma, Italy
| | | | - Andrea Morini
- Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Andrea Romboli
- Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Alban Zarzavadjian Le Bian
- Service of General, Digestive, Oncologic, Bariatric, and Metabolic Surgery, Avicenne Hospital, Assistance Publique - Hôpitaux de Paris, Paris, France.,Paris XIII University, Bobigny, France
| | - Vincenzo Violi
- Department of Medicine and Surgery, University of Parma, Parma, Italy.,Unit of General Surgery, Department of Surgery, Hospital of Vaio, Fidenza, Parma, Italy.,AUSL di Parma, Parma, Italy
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26
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Big colon surgery, little incisions: Minimally invasive techniques in emergent colon surgery. J Trauma Acute Care Surg 2020; 89:e1-e6. [PMID: 32068715 DOI: 10.1097/ta.0000000000002616] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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27
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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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Multifocal Versus Conventional Unifocal Diverticulitis: A Comparison of Clinical and Transcriptomic Characteristics. Dig Dis Sci 2019; 64:3143-3151. [PMID: 30511196 DOI: 10.1007/s10620-018-5403-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Accepted: 11/27/2018] [Indexed: 12/21/2022]
Abstract
BACKGROUND The management of diverticulitis is compromised by difficulty in identifying patients who require surgery for recurrent or persistent disease. Here, we introduce the concept of multifocal diverticulitis (MFD), characterized by multiple episodes of diverticulitis occurring at different locations within the colon. AIMS To compare clinical characteristics, success of surgical management, and colonic transcriptomes of MFD patients to patients with conventional unifocal diverticulitis (UFD). METHODS This retrospective study included 404 patients with CT-confirmed diverticulitis episodes. Patients with diverticulitis seen in at least two different colonic locations were classified as the MFD group and compared to the UFD group based on number of episodes, sites of disease, family history, surgeries performed, and postoperative recurrence. RNA-seq was conducted on full-thickness colonic tissues of ten MFD and 11 UFD patients. RESULTS Twenty-eight patients (6.9%) with MFD were identified. MFD patients had more diverticulitis episodes and were more likely to have positive family history, have right-sided disease, require surgery, and have recurrence after surgery. All MFD patients treated with segmental resection had recurrence, while recurrence was less common in patients undergoing more extensive surgery (P < 0.001). Using RNA-seq, we identified 69 genes that were differentially expressed between MFD and UFD patients. Significantly down-regulated genes were associated with immune response pathways. CONCLUSIONS MFD appears to be a more severe subset of diverticulitis with a possible genetic component. Transcriptomic data suggest that MFD may be associated with alteration of the immune response.
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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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Bressan A, Marini L, Michelotto M, Frigo AC, Da Dalt G, Merigliano S, Polese L. Risk factors including the presence of inflammation at the resection margins for colorectal anastomotic stenosis following surgery for diverticular disease. Colorectal Dis 2018; 20:923-930. [PMID: 29706003 DOI: 10.1111/codi.14240] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Accepted: 04/09/2018] [Indexed: 02/08/2023]
Abstract
AIM The aim of this study was to investigate risk factors for anastomotic stenosis in patients operated on for diverticular disease. Histological inflammation and diverticula at the resection margins were also considered. METHOD Patients' characteristics, the surgical technique and postoperative complications were collected from the medical records. Anastomotic stenoses were evaluated prospectively by rigid sigmoidoscopy during follow-up examination. Histological specimens were examined by a single pathologist who investigated inflammation and diverticula at the resection margins. Twenty patients with anastomotic colorectal stenosis from a single tertiary centre were compared with 24 consecutive patients without stenosis. They were all operated on for diverticular disease over a specified time period. RESULTS Histological inflammation and diverticula were found in 25% and 30% of the resection margins respectively. Univariate analysis showed that age > 71 years (P = 0.0002), female gender (P = 0.0069) and anastomoses located below 12 cm from the anal verge (P = 0.020) were risk factors for stenosis. No correlation was found between anastomotic stenosis and the presence of histological inflammation or diverticula at the resection margins. By multivariate analysis, only age > 71 years was found to be a statistically significant risk factor for stenosis (P = 0.0003, OR = 60.8, 95% CI: 6.4-575.5). CONCLUSION Anastomotic stenosis is a frequent, long-term complication following surgery for diverticular disease. An analysis demonstrated that age is a risk factor for colorectal stenosis and that histological inflammation and the presence of diverticula near/at the resection margins have no effect on the incidence of stenosis.
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Affiliation(s)
- A Bressan
- Department of Surgery, Oncology and Gastroenterology, Third Surgical Clinic, University of Padua, Padua, Italy
| | - L Marini
- Department of Surgery, Oncology and Gastroenterology, Third Surgical Clinic, University of Padua, Padua, Italy
| | - M Michelotto
- Surgical Pathology and Cytopathology Unit, Department of Medicine, University of Padua, Padua, Italy
| | - A C Frigo
- Department of Cardiac, Thoracic and Vascular Science, University of Padua, Padua, Italy
| | - G Da Dalt
- Department of Surgery, Oncology and Gastroenterology, Third Surgical Clinic, University of Padua, Padua, Italy
| | - S Merigliano
- Department of Surgery, Oncology and Gastroenterology, Third Surgical Clinic, University of Padua, Padua, Italy
| | - L Polese
- Department of Surgery, Oncology and Gastroenterology, Third Surgical Clinic, University of Padua, Padua, Italy
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De Nardi P, Gazzetta P. Does inferior mesenteric artery ligation affect outcome in elective colonic resection for diverticular disease? ANZ J Surg 2018; 88:E778-E781. [PMID: 30062801 DOI: 10.1111/ans.14724] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Revised: 05/01/2018] [Accepted: 05/04/2018] [Indexed: 12/25/2022]
Abstract
BACKGROUND The aim of our study was to analyse the role of inferior mesenteric artery (IMA) ligation during elective colonic resection for diverticular disease (DD) with respect to surgical outcome. METHODS All patients who underwent elective laparoscopic or open colonic resection for DD from January 2006 to December 2012 were studied. The patients were divided into two groups based on IMA ligation or preservation. The primary end point was to compare anastomotic leakage in the two groups. The secondary end points were operative time, stoma formation, overall post-operative complications, restoration of bowel function and length of post-operative hospital stay. RESULTS During the study period, 219 elective colonic resections with primary anastomosis for DD were performed. A laparoscopic technique was employed in 132 (60.3%) cases. IMA ligation was performed in 66 patients (30.1%). Overall anastomotic leakage rate was 4.1%, 4.5% in IMA ligation and 3.9% in IMA preservation group, respectively (P = ns). Mean operative time was 225 ± 43.4 and 191 ± 41.7 min in IMA ligation and preservation group, respectively (P = 0.002). No differences were observed in the rate of overall complications, stoma formation, restoration of bowel function and post-operative length of hospital stay. CONCLUSIONS No differences were observed in surgical outcome in IMA ligation and preservation groups, particularly preservation or ligation of the IMA did not affect leakage rate.
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Affiliation(s)
- Paola De Nardi
- Department of Gastrointestinal Surgery, San Raffaele Scientific Institute, Milan, Italy
| | - Paolo Gazzetta
- Department of Gastrointestinal Surgery, San Raffaele Scientific Institute, Milan, Italy
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Posabella A, Rotigliano N, Tampakis A, von Flüe M, Füglistaler I. Peripheral vs pedicle division in laparoscopic resection of sigmoid diverticulitis: a 10-year experience. Int J Colorectal Dis 2018; 33:887-894. [PMID: 29770846 DOI: 10.1007/s00384-018-3080-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/02/2018] [Indexed: 02/04/2023]
Abstract
PURPOSE Laparoscopic rectosigmoid resection is the standard surgical treatment for recurrent sigmoid diverticulitis. However, speaking of mesenterium division, no unique standard procedure is actually provided. Surgeons can perform it at the level of either the sigmoid vessels or the inferior mesenteric vessels. The objective of this study was to compare intra- and postoperative complications of both techniques. METHODS From a prospective collected database of patients that underwent elective laparoscopic sigmoid resection between January 2004 and December 2014, a retrospective analysis according to the selected operative technique was performed. RESULTS A total of 1016 patients were operated, and a pedicle division of the mesenteric vessels was performed in 280 patients (central group 27.6%) while a peripheral division was performed in 736 patients (peripheral group 72.4%). Comparison of these two groups demonstrated no statistically significant difference regarding age or stage of disease. Thirteen patients (1.3%) developed anastomotic leak; among them, nine belonged to the peripheral group (1.2 vs 1.4% p = 0.794). Twenty-four patients (2.4%) developed postoperative rectal bleeding but only in nine cases was a bleeding of the anastomosis confirmed using endoscopy (seven peripheral group vs two central group, 0.95 vs 0.7% p = 0.712). Moreover, postoperative morbidity did not significantly differ between the two groups. A very low mortality rate was observed, with 2 deaths (both in the peripheral group). CONCLUSIONS Ligation of inferior mesenteric vessels does not seem to affect anastomotic healing; both surgical techniques presented similar incidence of anastomotic bleeding. In this analysis, we could not identify any significant difference in overall morbidity and mortality.
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Affiliation(s)
- Alberto Posabella
- Department of Visceral Surgery, St. Clara Hospital, Kleinriehenstrasse 30, 4058, Basel, Switzerland.
| | - Niccolò Rotigliano
- Department of Visceral Surgery, St. Clara Hospital, Kleinriehenstrasse 30, 4058, Basel, Switzerland
| | - Athanasios Tampakis
- Department of Visceral Surgery, St. Clara Hospital, Kleinriehenstrasse 30, 4058, Basel, Switzerland
| | - Markus von Flüe
- Department of Visceral Surgery, St. Clara Hospital, Kleinriehenstrasse 30, 4058, Basel, Switzerland
| | - Ida Füglistaler
- Department of Visceral Surgery, St. Clara Hospital, Kleinriehenstrasse 30, 4058, Basel, Switzerland
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Abstract
Diverticulosis is a common condition that has increased in prevalence in industrialized countries over the past century. Estimates of developing diverticular disease in the United states range from 5% by 40 years of age up, to over 80% by age 80. It is estimated that approximately 20% of patients with diverticulosis develop diverticulitis over the course of their lifetime. Diverticular disease can be divided into simple and chronic diverticulitis with various sub categories. There are various instances and circumstances where elective resection is indicated for both complex and simple forms of this disease process. When planning surgery there are general preoperative considerations that are important to be reviewed prior to surgery. There are also more specific considerations depending on secondary problem attributed to diverticulitis, that is, fistula vs stricture. Today, treatment for elective resection includes open, laparoscopic and robotic surgery. Over the last several years we have moved away from open surgery to laparoscopic surgery for elective resection. With the advent of robotic surgery and introduction of 3D laparoscopic surgery the discussion of superiority, equivalence between these modalities, is and should remain an important discussion topic.
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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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Laparoscopic approaches to complicated diverticulitis. Langenbecks Arch Surg 2017; 403:11-22. [PMID: 28875302 DOI: 10.1007/s00423-017-1621-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2017] [Accepted: 08/28/2017] [Indexed: 12/15/2022]
Abstract
BACKGROUND The objective of this article is to review the evolving role of laparoscopic surgery in the treatment of complicated diverticulitis. PURPOSE The authors attempted to give readers a concise insight into the evidence available in the English language literature. This study does not offer a systematic review of the topic, rather it highlights the role of laparoscopy in the treatment of complicated diverticulitis. CONCLUSIONS New level 1 evidence suggest that observation rather than elective resection following nonoperative management of diverticulitis with abscess and/or extraluminal air is not below the standard of care. Implementation of nonoperative management may result in increased prevalence of sigmoid strictures.
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Mahmoud NN, Riddle EW. Minimally Invasive Surgery for Complicated Diverticulitis. J Gastrointest Surg 2017; 21:731-738. [PMID: 28054168 DOI: 10.1007/s11605-016-3334-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Accepted: 11/18/2016] [Indexed: 01/31/2023]
Abstract
Recent guidelines recommend an individualized approach to recurrent uncomplicated diverticulitis, reflecting research showing that non-operative treatment is safe. Thus, the majority of operations for diverticulitis in the future may be for complicated indications. A laparoscopic approach may be used for both acute and chronic complicated diverticulitis in appropriate patients, as described in the American and European guidelines. However, a safe approach to minimally invasive surgery requires recognition when conditions deteriorate or are not suited to laparoscopy as well as knowledge of a variety of technical maneuvers that elucidate difficult anatomy and facilitate resection. Primary anastomosis with or without diversion can be performed safely, and ileostomy reversal is significantly less morbid than Hartmann's (colostomy) reversal. Success in laparoscopy can be achieved with the use of adjunct techniques and technologies, including ureteral stents, hand ports, and hybrid approaches. When completed successfully, a laparoscopic approach has been shown to confer decreased ileus, length of stay, post-operative pain, surgical site infection, and ventral hernia compared to an open approach.
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Affiliation(s)
- Najjia N Mahmoud
- Department of Surgery, University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA, 19104, USA.
| | - Elijah W Riddle
- Department of Surgery, University of Pennsylvania, 3400 Spruce Street, Philadelphia, PA, 19104, USA
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Schlussel AT, Wiseman JT, Kelly JF, Davids JS, Maykel JA, Sturrock PR, Sweeney WB, Alavi K. Location is everything: The role of splenic flexure mobilization during colon resection for diverticulitis. Int J Surg 2017; 40:124-129. [PMID: 28259692 DOI: 10.1016/j.ijsu.2017.02.094] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Accepted: 02/27/2017] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Routine splenic flexure mobilization (SFM) has been previously recommended to ensure an adequate length for a tension free anastomosis during resection for diverticulitis. We sought to evaluate the role of selective SFM for diverticulitis, and its impact on outcomes. MATERIALS AND METHODS Retrospective review of elective colectomies at a tertiary care center (2007-2015) for left-sided diverticulitis were identified from the National Surgical Quality Improvement Program. Demographics and perioperative characteristics were compared; and 30-day risk-adjusted outcomes were assessed. RESULTS We identified 208 sigmoid/left colectomy cases. A laparoscopic approach predominated (71%), and SFM was performed in 54% of cases (n = 113). Demographics and comorbidities were similar. Median operative time was greater in the SFM group [226; interquartile range (IQR): (190-267) minutes] compared to no mobilization [180; IQR: (153-209) minutes] (p < 0.01). After risk adjustment, SFM was associated with a trend towards an increased rate of a minor morbidity (OR: 2.8; p = 0.05). CONCLUSION Splenic flexure mobilization was performed selectively in half of colectomies evaluated. This technique was associated with a trend towards an increased rate of minor complications, with no difference in major adverse events, including organ space infections. These findings suggest that for patient with diverticulitis, SFM should be performed in an individualized fashion.
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Affiliation(s)
- Andrew T Schlussel
- Division of Colon and Rectal Surgery, University of Massachusetts Memorial Medical Center, 67 Belmont Street # 201F, Worcester, MA 01605, USA.
| | - Jason T Wiseman
- Division of Colon and Rectal Surgery, University of Massachusetts Memorial Medical Center, 67 Belmont Street # 201F, Worcester, MA 01605, USA.
| | - John F Kelly
- Division of Colon and Rectal Surgery, University of Massachusetts Memorial Medical Center, 67 Belmont Street # 201F, Worcester, MA 01605, USA.
| | - Jennifer S Davids
- Division of Colon and Rectal Surgery, University of Massachusetts Memorial Medical Center, 67 Belmont Street # 201F, Worcester, MA 01605, USA.
| | - Justin A Maykel
- Division of Colon and Rectal Surgery, University of Massachusetts Memorial Medical Center, 67 Belmont Street # 201F, Worcester, MA 01605, USA.
| | - Paul R Sturrock
- Division of Colon and Rectal Surgery, University of Massachusetts Memorial Medical Center, 67 Belmont Street # 201F, Worcester, MA 01605, USA.
| | - William B Sweeney
- Division of Colon and Rectal Surgery, University of Massachusetts Memorial Medical Center, 67 Belmont Street # 201F, Worcester, MA 01605, USA.
| | - Karim Alavi
- Division of Colon and Rectal Surgery, University of Massachusetts Memorial Medical Center, 67 Belmont Street # 201F, Worcester, MA 01605, USA.
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Long-term Outcomes of Elective Surgery for Diverticular Disease: A Call for Standardization. J Clin Gastroenterol 2016; 50 Suppl 1:S77-9. [PMID: 27622373 DOI: 10.1097/mcg.0000000000000599] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
To date, the appropriate management of diverticular disease is still controversial. The American Society of Colon and Rectal Surgeons declared that the decision between conservative or surgical approach should be taken by a case-by-case evaluation. There is still lack of evidence in literature about long-term outcomes after elective sigmoid resection for diverticular disease. Considering the potentially key role of the surgical technique in long-term outcomes, there is the need for surgeons to define strict rules to standardize the surgical technique. Currently there are 5 areas of debate in elective surgery for diverticular disease: laparoscopic versus open approach, the site of the proximal and distal colonic division, the vascular approach and the mobilization of the splenic flexure. The purpose of this paper is to review existing knowledge about technical aspects, which represent how the surgeon is able to affect the long-term results.
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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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Buchwald P, Dixon L, Wakeman CJ, Eglinton TW, Frizelle FA. Hinchey I and II diverticular abscesses: long-term outcome of conservative treatment. ANZ J Surg 2016; 87:1011-1014. [PMID: 27062439 DOI: 10.1111/ans.13501] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2015] [Revised: 01/08/2016] [Accepted: 01/11/2016] [Indexed: 02/06/2023]
Abstract
BACKGROUND The management of diverticular disease and its complications are an increasing burden to the health system. The natural history of conservatively managed diverticular abscesses (Hinchey I and II) is poorly described and it remains open to debate whether subsequent sigmoid resection is indicated after conservative management. This observational study compares outcomes of patients treated with conservative management (antibiotics +/- percutaneous drainage) and surgery. METHODS All patients admitted at Christchurch Hospital with diverticulitis between 1 January 1998 and 31 December 2009 were recorded in a database. A retrospective analysis of patients with an abscess due to complicated diverticulitis was undertaken. Initial management, recurrence and subsequent surgery were recorded. The patients were followed until 1 January 2014. RESULTS Of 1044 patients with diverticulitis, 107 with diverticular abscess were included in this analysis. The median age was 66 ± 16 and 60 were male. All patients had sigmoid diverticulitis and were diagnosed with a computed tomography. The median abscess size was 4.2 ± 2.1 cm. During median follow-up of 110 months, the overall recurrence rate was 20% (21/107). Recurrence varied according to initial treatment; namely antibiotics (30%), percutaneous drainage plus antibiotics (27%) and surgery (5%) (P = 0.004). The median time to recurrence was 4 ± 11.7 months, and most recurrences were treated conservatively; four patients underwent delayed surgery. CONCLUSION Recurrence after diverticular abscess is higher after initial conservative treatment (antibiotics +/- percutaneous drainage) compared with surgery, however, patients with recurrent disease can be treated conservatively with similar good outcomes and few patients required further surgery.
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Affiliation(s)
- Pamela Buchwald
- Colorectal Unit, Department of Surgery, Christchurch Hospital, Christchurch, New Zealand
| | - Liane Dixon
- Colorectal Unit, Department of Surgery, Christchurch Hospital, Christchurch, New Zealand
| | - Christopher J Wakeman
- Colorectal Unit, Department of Surgery, Christchurch Hospital, Christchurch, New Zealand
| | - Tim W Eglinton
- Colorectal Unit, Department of Surgery, Christchurch Hospital, Christchurch, New Zealand
| | - Frank A Frizelle
- Colorectal Unit, Department of Surgery, Christchurch Hospital, Christchurch, New Zealand
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Wasserman MA, McGee MF, Helenowski IB, Halverson AL, Boller AM, Stryker SJ. The anthropometric definition of the rectum is highly variable. Int J Colorectal Dis 2016; 31:189-95. [PMID: 26607905 DOI: 10.1007/s00384-015-2458-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/19/2015] [Indexed: 02/04/2023]
Abstract
PURPOSE The precise definition of the rectum is essential for localizing colorectal pathology, yet current definitions are nebulous. The objective of this study is to determine the anthropometric definition of common pelvic landmarks in relation to patient characteristics. METHODS Seventy-one patients underwent open proctectomy with intra-operative measurements from the anal verge to various pelvic landmarks, and patient characteristics were evaluated. Analyses were performed using Spearman correlation and Wilcoxon rank sum. RESULTS The mean landmark distance was dentate line = 1.7 cm (range 0.8-4.0 cm), puborectalis muscle = 4.2 cm (range 2.0-8.0 cm), anterior peritoneal reflection = 13.2 cm (range 8.5-21.0 cm), sacral promontory = 17.9 cm (range 13.0-26.0 cm), and confluence of the taenia = 25.5 cm (range 16.0-44.0 cm). Men had longer mean distances to the dentate line (p = 0.0003), puborectalis muscle (p = 0.03), and anterior peritoneal reflection (p = 0.02). Patient weight significantly correlated with distance to all landmarks except for the confluence of the taenia, which did not correlate with any patient factor. CONCLUSIONS The location of common pelvic landmarks is highly variable. The use of predefined absolute measurements from the anal verge to localize rectal pathology is inaccurate and fails to account for patient variability.
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Affiliation(s)
| | - Michael F McGee
- Department of Surgery, Northwestern University, Chicago, IL, USA.
- Division of Gastrointestinal and Oncologic Surgery, Feinberg School of Medicine, Northwestern University, 676 N. St. Clair, Suite 650, Chicago, IL, 60611, USA.
| | - Irene B Helenowski
- Department of Surgery, Northwestern University, Chicago, IL, USA
- Department of Preventative Medicine, Northwestern University, Chicago, IL, USA
| | - Amy L Halverson
- Department of Surgery, Northwestern University, Chicago, IL, USA
- Division of Gastrointestinal and Oncologic Surgery, Feinberg School of Medicine, Northwestern University, 676 N. St. Clair, Suite 650, Chicago, IL, 60611, USA
| | - Anne-Marie Boller
- Department of Surgery, Northwestern University, Chicago, IL, USA
- Division of Gastrointestinal and Oncologic Surgery, Feinberg School of Medicine, Northwestern University, 676 N. St. Clair, Suite 650, Chicago, IL, 60611, USA
| | - Steven J Stryker
- Department of Surgery, Northwestern University, Chicago, IL, USA
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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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Binda GA, Cuomo R, Laghi A, Nascimbeni R, Serventi A, Bellini D, Gervaz P, Annibale B. Practice parameters for the treatment of colonic diverticular disease: Italian Society of Colon and Rectal Surgery (SICCR) guidelines. Tech Coloproctol 2015; 19:615-26. [PMID: 26377584 DOI: 10.1007/s10151-015-1370-x] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Accepted: 05/15/2015] [Indexed: 02/05/2023]
Abstract
The mission of the Italian Society of Colorectal Surgery (SICCR) is to optimize patient care. Providing evidence-based practice guidelines is therefore of key importance. About the present report it concernes the SICCR practice guidelines for the diagnosis and treatment of diverticular disease of the colon. The guidelines are not intended to define the sole standard of care but to provide evidence-based recommendations regarding the available therapeutic options.
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Affiliation(s)
- G A Binda
- Department of Surgery, Galliera Hospital, Genoa, Italy.
| | - R Cuomo
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - A Laghi
- Department of Radiological Sciences, Oncology and Pathology, Rome I.C.O.T. Hospital, La Sapienza University, Latina, Italy
| | - R Nascimbeni
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - A Serventi
- Department of Surgery, Galliera Hospital, Genoa, Italy
| | - D Bellini
- Department of Radiological Sciences, Oncology and Pathology, Rome I.C.O.T. Hospital, La Sapienza University, Latina, Italy
| | - P Gervaz
- Coloproctology Unit, La Colline Clinic, Geneva, Switzerland
| | - B Annibale
- Division of Gastroenterology, Department of Translational Medicine, Sant'Andrea Hospital, Sapienza University, Rome, Italy
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Abstract
Giant colonic diverticulum is defined by a diverticulum whose diameter is greater than 4 cm. This is a rare entity, arising mainly in the sigmoid colon. The diagnosis is based on abdominal computed tomography that shows a gas-filled structure communicating with the adjacent colon, with a smooth, thin diverticular wall that does not enhance after injection of contrast. Surgical treatment is recommended even in asymptomatic diverticula, due to the high prevalence and severity of complications. The gold standard treatment is segmental colectomy. Some authors propose a diverticulectomy when the giant diverticulum is unique.
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Affiliation(s)
- C Chater
- Service de chirurgie digestive et transplantation, université Lille Nord de France, CHU Lille, 59000 Lille, France.
| | - A Saudemont
- Service de chirurgie digestive et transplantation, université Lille Nord de France, CHU Lille, 59000 Lille, France
| | - P Zerbib
- Service de chirurgie digestive et transplantation, université Lille Nord de France, CHU Lille, 59000 Lille, France
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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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Jurowich CF, Germer CT. Elective Surgery for Sigmoid Diverticulitis - Indications, Techniques, and Results. VISZERALMEDIZIN 2015; 31:112-6. [PMID: 26989381 PMCID: PMC4789971 DOI: 10.1159/000381500] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Diverticulitis is one of the leading indications for elective colonic resections although there is an ongoing controversial discussion about classification, stage-dependent therapeutic options, and therapy settings. As there is a rising trend towards conservative therapy for diverticular disease even in patients with a complicated form of diverticulitis, we provide a compact overview of current surgical therapy principles and the remaining questions to be answered.
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Affiliation(s)
- Christian F Jurowich
- Department of General, Visceral, Vascular and Paediatric Surgery, University Hospital of Würzburg, Würzburg, Germany
| | - Christoph T Germer
- Department of General, Visceral, Vascular and Paediatric Surgery, University Hospital of Würzburg, Würzburg, Germany
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