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Huatuco RMP, Pachajoa DAP, Liaño JE, Molina HAP, Palencia R, Doniquian AM, Parodi M. Right-sided acute diverticulitis in the West: experience at a university hospital in Argentina. Ann Coloproctol 2023; 39:123-130. [PMID: 34814235 PMCID: PMC10169559 DOI: 10.3393/ac.2021.00402.0057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 08/20/2021] [Accepted: 08/26/2021] [Indexed: 10/19/2022] Open
Abstract
PURPOSE In the West, diverticular disease is located mainly in the left colon. However, it can also present in the right colon, with an incidence of 1% to 2% in Caucasians. The purpose of this study was to describe our experience in right-sided acute diverticulitis (RD). METHODS In this retrospective study, 410 patients with acute diverticulitis treated from 2013 to 2020 were included in a university hospital in Córdoba, Argentina. Colonic diverticulitis was stratified into 2 groups; RD and left-sided acute diverticulitis. Demographic and clinical variables, laboratory and imaging findings, type of treatment, follow-up, and recurrence were analyzed. RESULTS Sixteen patients (3.9%) with RD were identified; 62.5% were male and the mean age was 40.7±11.7 years. A total of 81.3% were Caucasian and 18.7% Native American. Significant differences were found between both groups of diverticulitis; patients with RD were younger (P=0.001), with lower BMI (P=0.01), comorbidity rate (P=0.01), Charlson comorbidity index (P=0.02), hospital stay (P=0.01), severity according to the Hinchey classification (P=0.001) and had a lower recurrence rate (P=0.001). There were no significant differences in sex (P=0.95), duration of pain until admission (P=0.05), laboratory findings (P=0.23) and treatment (P=0.34). CONCLUSION Conservative treatment predominated in RD, with a lower rate of complications and recurrences, providing data that support conservative therapy as initial treatment in RD in our environment.
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Affiliation(s)
- René M. Palacios Huatuco
- General Surgery Service, Clínica Universitaria Reina Fabiola, Universidad Católica de Córdoba, Córdoba, Argentina
| | - Diana A. Pantoja Pachajoa
- General Surgery Service, Clínica Universitaria Reina Fabiola, Universidad Católica de Córdoba, Córdoba, Argentina
| | - Julian E. Liaño
- General Surgery Service, Clínica Universitaria Reina Fabiola, Universidad Católica de Córdoba, Córdoba, Argentina
| | - Héctor A. Picón Molina
- General Surgery Service, Clínica Universitaria Reina Fabiola, Universidad Católica de Córdoba, Córdoba, Argentina
| | - Rafael Palencia
- General Surgery Service, Clínica Universitaria Reina Fabiola, Universidad Católica de Córdoba, Córdoba, Argentina
| | - Alejandro M. Doniquian
- General Surgery Service, Clínica Universitaria Reina Fabiola, Universidad Católica de Córdoba, Córdoba, Argentina
| | - Matías Parodi
- General Surgery Service, Clínica Universitaria Reina Fabiola, Universidad Católica de Córdoba, Córdoba, Argentina
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Sobrado LF, Caldas TG, Facanali CG, Bustamente-Lopez L, Sobrado CW. Case Series of Right Colon Diverticulitis in the West: A Neglected Disease? JOURNAL OF COLOPROCTOLOGY 2022. [DOI: 10.1055/s-0042-1757953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Abstract
Introduction Right colon diverticulitis (RCD) is an uncommon condition in Western populations, but its incidence has increased over the last decades. Due to its rarity, many surgeons are unfamiliar with this disease, which is often mistakenly diagnosed as acute appendicitis. The lack of data about the diagnosis and management of RCD in Western populations makes it difficult to establish the optimal therapeutic strategy.
Objective To evaluate the outcomes of patients treated for acute RCD and to propose a therapeutic algorithm for the diagnosis and treatment.
Methods A retrospective analysis of the medical records of patients treated for acute RCD between 2008 and 2020 by a single experienced colorectal surgeon was performed.
Results In total, 12 patients were identified, 8 male and 4 female subjects, with a mean age of 49.6 years; 9 of these patients were of Western origin. The median follow-up time was of 49 months (range: 12 to 144 months). The most frequent symptoms were abdominal pain (100%) and fever (66%). Diagnostic errors in imaging exams occurred in four patients. A total of 6 patients were managed clinically, and the other 6 underwent surgical treatment with right colectomy (n = 5) and total colectomy (n = 1), 2 via laparoscopy and 4 through a laparotomy. The anatomopathological examination confirmed RCD in all operated patients. There was no incidental finding of neoplasia and there were no deaths during the study period.
Conclusion Uncomplicated RCD can be treated conservatively with a high success rate. Recurrent cases that impact quality of life or complicated forms of RCD should undergo surgical treatment, preferably through a right laparoscopic colectomy. The authors present a diagnostic and therapeutic algorithm to facilitate the diagnosis and to guide the management of this uncommon disease.
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Affiliation(s)
- Lucas Faraco Sobrado
- Division of Colorectal Surgery, Department of Gastroenterology, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil
- Department of Oncology and Proctology, Instituto de Gastrocirurgia, Oncologia e Proctologia (IGOP), São Paulo, São Paulo, Brazil
| | - Tarsila Gomes Caldas
- Division of Colorectal Surgery, Department of Gastroenterology, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Carolina Graciolli Facanali
- Division of Colorectal Surgery, Department of Gastroenterology, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Leonardo Bustamente-Lopez
- Division of Colorectal Surgery, Department of Gastroenterology, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil
| | - Carlos Walter Sobrado
- Division of Colorectal Surgery, Department of Gastroenterology, Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo, São Paulo, Brazil
- Department of Oncology and Proctology, Instituto de Gastrocirurgia, Oncologia e Proctologia (IGOP), São Paulo, São Paulo, Brazil
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Huang SS, Sung CW, Wang HP, Lien WC. The outcomes of right-sided and left-sided colonic diverticulitis following non-operative management: a systematic review and meta-analysis. World J Emerg Surg 2022; 17:56. [PMID: 36320045 PMCID: PMC9628071 DOI: 10.1186/s13017-022-00463-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 10/31/2022] [Indexed: 11/07/2022] Open
Abstract
Background There is no sufficient overview of outcomes in right-sided and left-sided colonic diverticulitis (CD) following non-operative management. This systematic review was conducted to evaluate the recurrence/treatment failure in right-sided and left-sided CD. Methods A systematic review was conducted following PRISMA guidelines. MEDLINE, Embase, and Cochrane Library from inception to Dec 2021 were searched. The study characteristics, recurrence/treatment failure, and risk factors for recurrence/treatment failure were extracted. Proportional meta-analyses were performed to calculate the pooled recurrent/treatment failure rate of right-sided and left-sided CD using the random effect model. Logistic regression was applied for the factors associated with the recurrence/treatment failure. Results Thirty-eight studies with 10,129 patients were included, and only two studies comprised both sides of CD. None of the studies had a high risk of bias although significant heterogeneity existed. The pooled recurrence rate was 10% (95% CI 8–13%, I2 = 86%, p < 0.01) in right-sided and 20% (95% CI 16–24%, I2 = 92%, p < 0.01) in left-sided CD. For the uncomplicated CD, the pooled recurrence rate was 9% (95% CI 6–13%, I2 = 77%, p < 0.01) in right-sided and 15% (95% CI 8–27%, I2 = 97%, p < 0.01) in the left-sided. Age and gender were not associated with the recurrence of both sides. The treatment failure rate was 5% (95% CI 2–10%, I2 = 84%, p < 0.01) in right-sided and 4% (95% CI 2–7%, I2 = 80%, p < 0.01) in left-sided CD. The risk factors for recurrence and treatment failure were limited. Conclusion Non-operative management is effective with low rates of recurrence and treatment failure for both right-sided and left-sided CD although left-sided exhibits a higher recurrence. The recurrence rates did not differ between patients receiving antibiotics or not in uncomplicated CD. Age and sex were not associated with the recurrence although other risk factors were dispersing. Further risk factors for recurrence and treatment failure would be investigated for precise clinical decision-making and individualized strategy.
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Affiliation(s)
- Sih-Shiang Huang
- Department of Emergency Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Chih-Wei Sung
- Department of Emergency Medicine, National Taiwan University Hsin-Chu Hospital, Hsinchu City, Taiwan
| | - Hsiu-Po Wang
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Wan-Ching Lien
- Department of Emergency Medicine, National Taiwan University Hospital, Taipei, Taiwan. .,Department of Emergency Medicine, National Taiwan University College of Medicine, National Taiwan University, No.7, Chung-Shan South Road, Taipei, 100, Taiwan.
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Kang G, Son S, Shin YM, Pyo JS. Recurrence of Uncomplicated Diverticulitis: A Meta-Analysis. Medicina (B Aires) 2022; 58:medicina58060758. [PMID: 35744021 PMCID: PMC9228700 DOI: 10.3390/medicina58060758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 05/27/2022] [Accepted: 05/29/2022] [Indexed: 11/16/2022] Open
Abstract
Background and objective: This study aimed to investigate the estimated rate and risk of recurrence of uncomplicated diverticulitis (UCD) after the first episode through a meta-analysis. Methods: Eligible studies were searched and reviewed; 27 studies were included in this study. Subgroup analyses were performed, based on lesion location, medical treatment, follow-up period, and study location. Results: The estimated recurrence rate of UCD was 0.129 (95% confidence interval [CI] 0.102–0.162). The recurrence rates of the right-and left-sided colon were 0.092 (95% CI 27.063–0.133) and 0.153 (95% CI 0.104–0.218), respectively. The recurrence rate according to follow-up period was highest in the subgroup 1–2 years, compared with that of other subgroups. The recurrence rate of the Asian subgroup was significantly lower than that of the non-Asian subgroup (0.092, 95% CI 0.064–0.132 vs. 0.147, 95% CI 0.110–0.192; p = 0.043 in the meta-regression test). There were significant correlations between UCD recurrence and older age and higher body temperature. However, UCD recurrence was not significantly correlated with medications, such as antibiotics or anti-inflammatory drugs. Conclusions: In this study, detailed information on estimated recurrence rates of UCD was obtained. In addition, older age and higher body temperature may be risk factors for UCD recurrence after the first episode.
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Affiliation(s)
- Guhyun Kang
- Department of Pathology, Daehang Hospital, Seoul 06699, Korea;
| | - Soomin Son
- Division of Molecular Life and Chemical Sciences, College of Natural Sciences, Ewha Woman’s University, Seoul 03760, Korea;
| | - Young-Min Shin
- Eulji University School of Medicine, Daejeon 34824, Korea;
| | - Jung-Soo Pyo
- Department of Pathology, Uijeongbu Eulji Medical Center, Eulji University School of Medicine, Uijeongbu 11759, Korea
- Correspondence:
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Short-term outcomes following resection of right colon diverticulitis: a comparison of open and minimally invasive approaches using the NSQIP database. Surg Endosc 2022; 36:4283-4289. [PMID: 34697680 DOI: 10.1007/s00464-021-08771-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Accepted: 10/12/2021] [Indexed: 01/29/2023]
Abstract
BACKGROUND Right colon diverticulitis is a rare disease process for which there are no established treatment guidelines, and outcomes following surgical management are underreported in the literature. We sought to describe the demographics of patients undergoing ileocecectomy for right colon diverticulitis and compare short-term postoperative outcomes between open and minimally invasive approaches. METHODS The American College of Surgeons National Surgical Quality Improvement Program (NSQIP) was queried for patients with diverticulitis of the colon who underwent ileocecectomy between 2012 and 2019. Patients with ascites, disseminated cancer, ASA class 5, and patients requiring mechanical ventilation were excluded. Preoperative, intraoperative, and 30-day postoperative outcomes were compared between the groups using both univariable chi-square or t-tests and multivariable logistical regression models. RESULTS 484 patients met inclusion criteria, 150 (31%) of whom underwent open surgery and 334 (69%) who underwent minimally invasive surgery with an 18% conversion rate. 71% of patients were White, 11% of were Black, 7% were Hispanic, and 5% were Asian. The indication for surgery differed significantly by approach with acute diverticulitis representing 47% of indications for open cases and 25% for MIS cases (p < 0.0001). After adjusting for possible confounders, patients undergoing the open approach had a significantly higher chance of post-operative sepsis (p = 0.009) and ileus (p = 0.04) compared with MIS. Hospital length of stay was also significantly shorter after MIS compared to open (5.9 days vs. 11.5 days; p < 0.0001). Mean operative time was significantly longer in MIS than open (173 min vs. 198 min; p = 0.001). CONCLUSION Our analysis demonstrates that minimally invasive surgery is associated with equivalent or improved short-term morbidity and shorter hospital stay despite longer mean operative time. Interestingly, unlike other countries where the prevalence of right colon diverticulitis is higher, a minority of patients requiring operative therapy in our study of patients in the Western hemisphere were of Asian descent.
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Ma Z, Liu W, Zhou J, Yao L, Xie W, Su M, Yang J, Shao J, Chen J. Management and long-term outcomes of acute right colonic diverticulitis and risk factors of recurrence. BMC Surg 2022; 22:132. [PMID: 35392887 PMCID: PMC8991946 DOI: 10.1186/s12893-022-01578-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 03/29/2022] [Indexed: 11/18/2022] Open
Abstract
Background Acute right-sided colonic diverticulitis (RCD) is a common disease in Asian populations for which the optimal treatment remains controversial. The aim of this study was to investigate management and evaluate long-term outcomes of treatment in patients with acute RCD. Methods We retrospectively collected and analyzed clinical data for patients with acute RCD admitted to the Tongren Hospital, Shanghai Jiao Tong University School of Medicine from December 2015 to December 2020. The patients were divided into two groups, according to primary treatment strategy, which was either conservative treatment or surgical treatment. Results A total of 162 consecutive patients with acute RCD were enrolled in the study. There was no significant difference in age, sex, history of abdominal surgery, medical co-morbidities, fever, previous history of RCD, treatment success rate and incidence of complications between the conservative and surgery groups. However, the recurrence rate in conservative groups was significantly higher than in surgery groups (16.53% vs 2.44%, P = 0.020). And more frequent bowel movements and previous history of RCD increased the risk of recurrence of acute RCD. Moreover, there was no significant difference in either treatment success rate or the overall recurrence rate between the patients with uncomplicated diverticulitis and patients with complicated diverticulitis. Conclusions Surgical treatment is also safe and effective for acute RCD. Surgical treatment should mainly be considered for patients with acute RCD with recurrence risk factors (more frequent bowel movements and previous history of RCD) or with complicated acute RCD.
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Affiliation(s)
- Zhilong Ma
- Department of General Surgery, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, China
| | - Weiwei Liu
- Department of General Surgery, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, China
| | - Jia Zhou
- Department of General Surgery, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, China
| | - Le Yao
- Department of General Surgery, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, China
| | - Wangcheng Xie
- Department of General Surgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, 200072, China
| | - Mingqi Su
- Department of General Surgery, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, China
| | - Jin Yang
- Department of Gastroenterology, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, China
| | - Jun Shao
- Department of General Surgery, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, China
| | - Ji Chen
- Department of General Surgery, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200336, China.
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Epifani AG, Cassini D, Cirocchi R, Accardo C, Di Candido F, Ardu M, Baldazzi G. Right sided diverticulitis in western countries: A review. World J Gastrointest Surg 2021; 13:1721-1735. [PMID: 35070076 PMCID: PMC8727183 DOI: 10.4240/wjgs.v13.i12.1721] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 05/28/2021] [Accepted: 11/30/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Although the treatment guidelines for left sided diverticulitis are clear, the management of right colonic diverticulitis is not well established. This disease can no longer be ignored due to significant spread throughout Asia.
AIM To analyse epidemiology, diagnosis and treatment of right-sided diverticulitis in western countries.
METHODS MEDLINE and PubMed searches were performed using the key words “right-sided diverticulitis’’, ‘‘right colon diverticulitis’’, ‘‘caecal diverticulitis’’, ‘‘ascending colon diverticulitis’’ and ‘‘caecum diverticula’’ in order to find relevant articles published until 2021.
RESULTS A total of 18 studies with 422 patients were found. Correct diagnosis was made only in 32.2%, mostly intraoperatively or via CT scan. The main reason for misdiagnosis was a suspected acute appendicitis (56.8%). The treatment was a non-operative management (NOM) in 184 patients (43.6%) and surgical in 238 patients (56.4%), seven of which after NOM failure. Recurrence rate was low (5.45%), similar to eastern studies and inferior to left -sided diverticulitis. Recurrent patients were successfully conservatively retreated in most cases.
CONCLUSION The management of right- sided diverticulitis is not well clarified in the western world and no selective guidelines have been considered even if principles are similar to those with left- sided diverticulitis. Wrong diagnosis is one of the most important problems and CT scan seems to be the best imaging modality. NOM offers a safe and effective treatment; surgery should be considered only in cases of complicated diverticulitis or if malignancy cannot be excluded. Further studies are needed to clarify the correct treatment.
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Affiliation(s)
- Angelo Gabriele Epifani
- Complex Unit of General, Minimally Invasive and Emergency Surgery, Sesto San Giovanni Hospital, University of Milan, Sesto San Giovanni 20099, Italy
| | - Diletta Cassini
- Complex Unit of General, Minimally Invasive and Emergency Surgery, Sesto San Giovanni Hospital, Sesto San Giovanni 20099, Italy
| | - Roberto Cirocchi
- Department of General and Oncological Surgery, University of Perugia, Perugia 06123, Italy
| | - Caterina Accardo
- Complex Unit of General, Minimally Invasive and Emergency Surgery, Sesto San Giovanni Hospital, University of Milan, Sesto San Giovanni 20099, Italy
| | - Francesca Di Candido
- Complex Unit of General, Minimally Invasive and Emergency Surgery, Sesto San Giovanni Hospital, Sesto San Giovanni 20099, Italy
| | - Massimiliano Ardu
- Complex Unit of General, Minimally Invasive and Emergency Surgery, Sesto San Giovanni Hospital, Sesto San Giovanni 20099, Italy
| | - Gianandrea Baldazzi
- Complex Unit of General, Minimally Invasive and Emergency Surgery, Sesto San Giovanni Hospital, Sesto San Giovanni 20099, Italy
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Uhe I, Meyer J, Viviano M, Naiken S, Toso C, Ris F, Buchs NC. Caecal diverticulitis can be misdiagnosed as acute appendicitis: a systematic review of the literature. Colorectal Dis 2021; 23:2515-2526. [PMID: 34272795 PMCID: PMC9292704 DOI: 10.1111/codi.15818] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 05/26/2021] [Accepted: 07/08/2021] [Indexed: 02/08/2023]
Abstract
AIM Caecal diverticulitis (CD) is an uncommon condition which can be misdiagnosed as acute appendicitis due to similar clinical presentations. Further, its management varies among medical centres. The aim of this study was to review cases of patients with CD, to identify the factors differentiating CD from acute appendicitis and to provide a summary of existing diagnostic methods and therapeutic alternatives regarding its management. METHODS This systematic review was conducted in accordance with the PRISMA guidelines and the AMSTAR2 checklist. We searched MEDLINE and Embase from inception until 1 October 2018 for original publications reporting cases of CD. RESULTS Out of the 560 identified studies, 146 publications (988 patients) were included in the qualitative synthesis. Most frequent symptoms of CD were right iliac fossa pain (93.2%), nausea and/or vomiting (35.4%) and fever (26.9%). A total of 443 patients (44.8%) underwent radiological imaging, which reported CD in 225 patients (22.8%). For the other patients, the diagnosis was obtained by surgical exploration (73.9%). Among patients diagnosed with CD by imaging, 67 (29.8%) underwent surgery and 158 (70.2%) were treated conservatively. Among patients who underwent surgical exploration, treatment consisted most frequently of right hemi-colectomy (33%), appendectomy (18.8%) and diverticulectomy with appendectomy (16.3%). CONCLUSION CD can be misdiagnosed as acute appendicitis, therefore resulting in unnecessary surgical exploration. The review of the literature starting from 1930 highlights the critical role of medical imaging in supporting the clinician to diagnose this condition and administer adequate treatment.
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Affiliation(s)
- Isabelle Uhe
- Division of Digestive SurgeryUniversity Hospitals of GenevaGenèveSwitzerland
| | - Jeremy Meyer
- Division of Digestive SurgeryUniversity Hospitals of GenevaGenèveSwitzerland
- Unit of Surgical ResearchUniversity of GenevaGenèveSwitzerland
| | - Manuela Viviano
- Division of Gynaecology and ObstetricsOspedale Regionale di LuganoLuganoSwitzerland
| | - Surrennaidoo Naiken
- Unit of Surgical ResearchUniversity of GenevaGenèveSwitzerland
- Pôle santé Vallée de JouxLe ChenitSwitzerland
| | - Christian Toso
- Division of Digestive SurgeryUniversity Hospitals of GenevaGenèveSwitzerland
- Unit of Surgical ResearchUniversity of GenevaGenèveSwitzerland
| | - Frédéric Ris
- Division of Digestive SurgeryUniversity Hospitals of GenevaGenèveSwitzerland
| | - Nicolas C. Buchs
- Division of Digestive SurgeryUniversity Hospitals of GenevaGenèveSwitzerland
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Conservative treatment of uncomplicated right-sided diverticulitis: a systematic review and meta-analysis. Int J Colorectal Dis 2021; 36:1791-1799. [PMID: 33765173 DOI: 10.1007/s00384-021-03913-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/15/2021] [Indexed: 02/04/2023]
Abstract
PURPOSE Right-sided diverticulitis has different epidemiologic features compared to left-sided diverticulitis. However, data on the appropriate treatment of right-sided diverticulitis are lacking. This systematic review aimed to examine the outcomes of conservative treatment for uncomplicated right-sided diverticulitis. METHODS MEDLINE, Embase, and the Cochrane Library were searched for articles published from January 1, 1990, to May 31, 2020. A total of 21 studies were included in the systematic review. We calculated proportions and 95% confidence intervals (CIs) to assess the outcomes of individual studies and pooled the results using a random effects model. RESULTS A total of 2811 patients (59.1% men; mean and median age, 37-54 years) with right-sided diverticulitis were included. The pooled rate of treatment failure was 2.5% (95% CI 1.2-4.3%; p <0.01; I2 = 64.0%). The recurrence rate ranged from 0 to 26.9%, and the pooled recurrence rate was 10.9% (95% CI 8.1-14.1%; p <0.01; I2 = 78.2%). The pooled rate of complicated diverticulitis at recurrence was 4.4% (95% CI 1.4-9.0%; p = 0.84; I2 = 0%). The pooled rate of emergency surgery at recurrence was 9.0% (95% CI 4.6-14.7%; p = 0.12; I2 = 30.3%). CONCLUSIONS Conservative treatment of uncomplicated right-sided diverticulitis results in a low rate of recurrence and complicated diverticulitis at recurrence. Based on these results, unnecessary surgery may be avoided and a new treatment paradigm for uncomplicated right-sided diverticulitis may be introduced.
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Savoie-Hontoria M, Orti-Rodríguez RJ, García Bello MÁ, Pérez Álvarez AD, Barrera Gómez MÁ. Seeking outpatient management of right-sided diverticulitis. Eur Surg 2021. [DOI: 10.1007/s10353-021-00702-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Wood EH, Sigman MM, Hayden DM. Special Situations in the Management of Diverticular Disease. Clin Colon Rectal Surg 2021; 34:121-126. [PMID: 33642952 DOI: 10.1055/s-0040-1716704] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Diverticular disease affects a large percentage of the US population, affecting over 30% among those older than 45 years old. It is responsible for ∼300,000 hospitalizations per year in the United States and can lead to serious complications such as hemorrhage, obstruction, abscess, fistulae, or bowel perforation. 2 It is an extremely common reason for emergency room and outpatient visits and evaluations by general and colorectal surgeons. In the US, patients usually present with sigmoid diverticulitis in the setting of a normal immune system so surgeons will follow well-established practice guidelines for treatment. However, there may be special circumstances in which the management of diverticulitis is not as straightforward. In this article, we will address patients who present with multifocal disease, giant colonic diverticulum, right-sided diverticulitis, and diverticulitis in the setting of immunosuppression and hopefully provide guidance for treatment in these special circumstances.
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Affiliation(s)
- Elizabeth H Wood
- Division of Colon and Rectal Surgery, Loyola University Medical Center, Maywood, Illinois
| | - Michael M Sigman
- Division of Colon and Rectal Surgery, Loyola University Medical Center, Maywood, Illinois
| | - Dana M Hayden
- Division of Colon and Rectal Surgery, Loyola University Medical Center, Maywood, Illinois
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Zuckerman J, Garfinkle R, Vasilevksy CA, Ghitulescu G, Faria J, Morin N, Boutros M. Short- and Long-Term Outcomes of Right-Sided Diverticulitis: Over 15 Years of North American Experience. World J Surg 2021; 44:1994-2001. [PMID: 32100064 DOI: 10.1007/s00268-020-05431-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Right-sided colonic diverticulitis represents less than 5% of diverticulitis cases in North America. The purpose of this study was to describe the management and outcomes for patients with a first episode of right-sided diverticulitis in a North American center. METHODS This was a retrospective cohort study, including all patients managed for right-sided diverticulitis at a single tertiary-care institution from 2000 to 2017. Patient demographics, disease characteristics, and treatment strategies were described. Short- (emergency surgery, operative morbidity, treatment failure) and long-term (recurrence, elective operation) outcomes were reported. Patients with right-sided diverticulitis were then compared to a cohort of patients with left-sided diverticulitis. RESULTS Sixty-seven patients were managed for a first episode of right-sided diverticulitis, three (4.5%) of which were subsequently diagnosed with right-sided colon cancer; 64 patients therefore formed the population. Mean age was 51.2 ± 17.7 years. Eight patients (12.5%) self-identified as being Asian. The majority of patients had uncomplicated disease (90.6%); six (9.4%) presented with complicated diverticulitis. Most cases were diagnosed by computed tomography (78.1%), while 17.2% were diagnosed intra-operatively and 4.7% by pathology. Almost all patients diagnosed by computed tomography were managed nonoperatively. Fifteen patients (23.4%) were managed surgically: ten for suspected appendicitis, three for suspected colon mass, and two for diffuse peritonitis. After a median follow-up of 74.8 months (IQR 30.2-130.5), only two patients (3.1%) developed recurrent right-sided diverticulitis. Among patients managed nonoperatively, recurrence was significantly lower in patients with right-sided diverticulitis relative to left-sided diverticulitis (4.1% vs. 32.8%, p < 0.001). CONCLUSIONS Right-sided diverticulitis can be successfully managed nonoperatively with low rates of recurrence. In populations in which this condition is more seldom observed, underlying colon cancers should be considered.
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Affiliation(s)
- Jesse Zuckerman
- Division of General Surgery, University of Toronto, Toronto, ON, Canada
| | - Richard Garfinkle
- Division of Colon and Rectal Surgery, Jewish General Hospital, 3755 Cote Ste Catherine Rd, Montreal, QC, 304H3T 1E2, Canada
| | - Carol-Ann Vasilevksy
- Division of Colon and Rectal Surgery, Jewish General Hospital, 3755 Cote Ste Catherine Rd, Montreal, QC, 304H3T 1E2, Canada
| | - Gabriela Ghitulescu
- Division of Colon and Rectal Surgery, Jewish General Hospital, 3755 Cote Ste Catherine Rd, Montreal, QC, 304H3T 1E2, Canada
| | - Julio Faria
- Division of Colon and Rectal Surgery, Jewish General Hospital, 3755 Cote Ste Catherine Rd, Montreal, QC, 304H3T 1E2, Canada
| | - Nancy Morin
- Division of Colon and Rectal Surgery, Jewish General Hospital, 3755 Cote Ste Catherine Rd, Montreal, QC, 304H3T 1E2, Canada
| | - Marylise Boutros
- Division of Colon and Rectal Surgery, Jewish General Hospital, 3755 Cote Ste Catherine Rd, Montreal, QC, 304H3T 1E2, Canada. .,Faculty of Medicine, McGill University, Montreal, Canada.
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Park JH, Park HC, Lee BH. One-day versus four-day antibiotic treatment for acute right colonic uncomplicated diverticulitis: A randomized clinical trial. TURKISH JOURNAL OF GASTROENTEROLOGY 2020; 30:605-610. [PMID: 31290747 DOI: 10.5152/tjg.2019.17775] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND/AIMS Currently, right colonic uncomplicated diverticulitis is typically treated with antibiotic therapy. However, the optimal duration of treatment is unknown. The aim of the present study was to compare the treatment failure rates between 1- and 4-day antibiotic treatment protocols. MATERIALS AND METHODS A prospective randomized study in adults presenting with uncomplicated diverticulitis at the first episode from July 2011 to June 2014 was performed. Patients were randomized to receive intravenous antibiotics for 1 day (1-day group) or intravenous and oral antibiotics for 4 days (4-day group). All patients received cefmetazole and metronidazole. Treatment failure was defined as readmission within 30 days and disease recurrence during the follow-up period. RESULTS Overall, 87 and 89 patients were randomized to the 1-day and 4-day groups, respectively. All patients were successfully treated initially. The hospital length of stay was shorter in the 1-day group than in the 4-day group (3.1 vs. 3.8 days, respectively; p<0.001). After discharge, there were no significant differences between the groups in treatment failure (15/87, 17.2% vs. 19/89, 21.3%; p=0.493). In each group, there were readmission within 30 days (9.2% vs. 12.4%; p=0.502) and recurrence over a median follow-up period of 32 months (10.3% vs. 9.0%; p=0.762). In 34 patients who experienced treatment failure, 6 required surgery. CONCLUSION Single-day antibiotic treatment is as effective as 4-day therapy for the prevention of readmission and recurrence in patients with right colonic uncomplicated diverticulitis.
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Affiliation(s)
- Jung Ho Park
- Department of Surgery, Hallym University College of Medicine, Anyang, Korea
| | - Hyoung Chul Park
- Department of Surgery, Hallym University College of Medicine, Anyang, Korea
| | - Bong Hwa Lee
- Department of Surgery, Hallym University College of Medicine, Anyang, Korea
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Prospective randomized clinical trial of uncomplicated right-sided colonic diverticulitis: antibiotics versus no antibiotics. Int J Colorectal Dis 2019; 34:1413-1420. [PMID: 31267222 DOI: 10.1007/s00384-019-03343-w] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/26/2019] [Indexed: 02/04/2023]
Abstract
PURPOSE Antibiotics are widely used in the treatment of uncomplicated left-sided colonic diverticulitis. In Asian countries, however, right-sided colonic diverticulitis is more common than left-sided colonic diverticulitis. The aim of the present study was to evaluate the need for antibiotics in the treatment of uncomplicated right-sided colonic diverticulitis in an Asian population. METHODS Patients were randomized to two management strategies: antibiotics and no antibiotics. At 4-6 weeks after discharge, the patients in both groups underwent computed tomography or were contacted by phone to confirm the effectiveness of the treatment. The primary end point was the treatment failure rate of the initial treatment, and secondary end points were the length of hospital stay and total admission costs. RESULTS Patients were randomized to treatment with (61 patients) or without (64 patients) antibiotics. The rates of treatment failure in the antibiotics and no antibiotics groups were 1.7% and 4.6%, respectively, with no significant difference (P = 0.619). There was also no significant difference in the length of hospital stay between the groups (P = 0.983). Total admission costs were lower in the no antibiotics group than in the antibiotics group (US$1004.70 vs US$1112.40, respectively, P = 0.037). CONCLUSION Conservative management of uncomplicated right-sided colonic diverticulitis without antibiotics shows similar treatment failure rates and length of hospital stay, and is associated with lower hospital costs, compared with standard antibiotic treatment. Therefore, conservative management can be considered as a safe treatment option. TRIAL REGISTRATION ClinicalTrial.gov No. NCT02314013.
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15
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Laparoscopic diverticulectomy versus non-operative treatment for uncomplicated right colonic diverticulitis. Surg Endosc 2019; 34:2019-2027. [PMID: 31309310 DOI: 10.1007/s00464-019-06981-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Accepted: 07/11/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND Right-sided colonic diverticulitis (RCD) is an Asian-centric disease. The optimal treatment for acute uncomplicated RCD remains a controversial area. This study aimed to compare the safety and efficacy of laparoscopic diverticulectomy (LD) with non-operative treatment (NT) in patients with uncomplicated RCD. METHODS A single-center, prospective, non-randomized controlled study ran from 2009 to 2017. Patients with first episode of uncomplicated RCD were divided into two treatment arms, LD or NT with bowel rest and broad-spectrum antibiotics, based on their choice. The primary outcome was recurrent diverticulitis during follow-up. Secondary outcomes were treatment success and complications. RESULTS A total of 155 patients were enrolled, with 81 in the NT arm and 74 in the LD arm. Mean follow-up was 49 months. The treatment success rate for the NT arm was 90.1% and for the LD arm, 86.5% (P = 0.480). There was no significant difference in the complication rate between the LD arm, 12.2% and the NT arm, 8.6% (P = 0.472). LD was better than NT in preventing recurrent diverticulitis. Nine patients in the NT arm and none in the LD arm had recurrence (P = 0.003). The number needed to treat to prevent recurrence was nine. CONCLUSION Non-operative management with bowel rest and antibiotics for uncomplicated RCD is safe and effective. Alternatively, LD is also safe and effective, with the added benefit of preventing recurrences. While both treatments could be reasonably offered for uncomplicated RCD, LD is an appealing option when recurrence is a concern.
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Abstract
This article describes the epidemiology, pathogenesis, diagnosis, and treatment of three rare variants of diverticular disease: cecal and right-sided colonic diverticula, giant colonic diverticula, and small bowel diverticula.
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Affiliation(s)
- Sanjay Mohanty
- Department of Surgery, Henry Ford Hospital, Detroit, Michigan
| | - Shawn P Webb
- Department of Surgery, Henry Ford Hospital, Detroit, Michigan
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17
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Chiu TC, Chou YH, Tiu CM, Chiou HJ, Wang HK, Lai YC, Chiou YY. Right-Sided Colonic Diverticulitis: Clinical Features, Sonographic Appearances, and Management. J Med Ultrasound 2017; 25:33-39. [PMID: 30065452 PMCID: PMC6029290 DOI: 10.1016/j.jmu.2016.10.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2016] [Accepted: 10/19/2016] [Indexed: 12/29/2022] Open
Abstract
PURPOSE This study aims to evaluate patients with right-sided colonic diverticulitis detected at ultrasonography (US). METHODS We retrospectively analyzed 14 patients. Demographic data, clinical features, and US images were documented. RESULTS In the 14 patients, clinical manifestations included right lower abdominal tenderness (93%), leukocytosis (57.1%), and fever (28.6%). Diverticulitis occurred in cecum and ascending colon with a similar frequency (35.7%). US features included diverticular wall thickening (50%), surrounding echogenic fat (50%), intradiverticular echogenic material (50%), adjacent lymph node enlargement (21.4%), intradiverticularor peridiverticular fluid collection (28.6%), and color flow signals on or surrounding the diverticula (14.3%). Two (14.2%) patients suffered from recurrence. Two (14.3%) patients had abscess formation, and one (7.1%) patient had diverticulum perforation. Most (85.7%) patients received conservative treatment only. One (7.1%) patient received computed tomography-guided drainage due to diverticulum perforation and pocket of abscess formation. One patient underwent surgery due to recurrent diverticulitis-related fistula. CONCLUSION Common US features of diverticulitis include diverticular wall thickening, surrounding echogenic fat, and intradiverticular echogenic material. Proper recognizing of these features helps in differentiating diverticulitis from appendicitis and may obviate an unnecessary emergent surgery.
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Affiliation(s)
- Tse-Cheng Chiu
- Department of Radiology, Taipei Veteran General Hospital, National Yang Ming University, Taiwan, ROC
| | - Yi-Hong Chou
- Department of Radiology, Taipei Veteran General Hospital, National Yang Ming University, Taiwan, ROC
- School of Medicine, National Yang Ming University, Taipei City, Taiwan, ROC
| | - Chui-Mei Tiu
- Department of Radiology, Taipei Veteran General Hospital, National Yang Ming University, Taiwan, ROC
- School of Medicine, National Yang Ming University, Taipei City, Taiwan, ROC
| | - Hong-Jen Chiou
- Department of Radiology, Taipei Veteran General Hospital, National Yang Ming University, Taiwan, ROC
- School of Medicine, National Yang Ming University, Taipei City, Taiwan, ROC
| | - Hsin-Kai Wang
- Department of Radiology, Taipei Veteran General Hospital, National Yang Ming University, Taiwan, ROC
- School of Medicine, National Yang Ming University, Taipei City, Taiwan, ROC
| | - Yi-Chen Lai
- Department of Radiology, Taipei Veteran General Hospital, National Yang Ming University, Taiwan, ROC
| | - Yi-You Chiou
- Department of Radiology, Taipei Veteran General Hospital, National Yang Ming University, Taiwan, ROC
- School of Medicine, National Yang Ming University, Taipei City, Taiwan, ROC
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Ferrara F, Bollo J, Vanni LV, Targarona EM. Diagnosis and management of right colonic diverticular disease: A review. Cir Esp 2016; 94:553-559. [PMID: 27823760 DOI: 10.1016/j.ciresp.2016.08.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 08/25/2016] [Accepted: 08/31/2016] [Indexed: 02/07/2023]
Abstract
The aim of this narrative review is to define the clinical-pathological characteristics and to clarify the management of right colonic diverticular disease. It is rare in Europe, USA and Australia and more common in Asia. In the recent years its incidence has increased in the West, with various distributions among populations. Many studies have reported that it is difficult to differentiate the presenting symptoms of this disease from those of appendicitis before surgery, because the signs and symptoms are similar, so misdiagnosis is not infrequent. With accurate imaging studies it is possible to reach a precise preoperative diagnosis, in order to assess an accurate treatment strategy. Currently the management of this disease is not well defined, no clear guidelines have been proposed and it is not known whether the guidelines for left colonic diverticular disease can also be applied for it. Several authors have stated that conservative management is the best approach, even in case of recurrence, and surgery should be indicated in selected cases.
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Affiliation(s)
- Francesco Ferrara
- Departamento de Medicina, Cirugía y Neurociencias, Universidad de Siena, Siena, Italia; Departamento de Cirugía General y Digestiva, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, España.
| | - Jesús Bollo
- Departamento de Cirugía General y Digestiva, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, España
| | - Letizia V Vanni
- Departamento de Medicina, Cirugía y Neurociencias, Universidad de Siena, Siena, Italia
| | - Eduardo M Targarona
- Departamento de Cirugía General y Digestiva, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, España
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Higher Mortality in Surgically Managed Diverticulitis is Associated with Asian Ethnicity and Right-Sided Disease. Dis Colon Rectum 2016; 59:216-23. [PMID: 26855396 DOI: 10.1097/dcr.0000000000000526] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Although right-sided diverticulitis is perceived to have a higher incidence among Asians and infrequently requires surgical management in comparison with sigmoid diverticulitis, it is unknown whether differences in outcomes are due to ethnic disparity or disease pathophysiology. OBJECTIVE The aim of this study was to determine the surgical outcomes for Asian and non-Asian patients with diverticulitis who underwent colectomy. DESIGN Patients identifiable by ethnicity in the Nationwide Inpatient Sample with diverticulitis and colectomy between 2004 and 2010 were included. Univariate comparisons were made between Asian and non-Asian patients by using t tests for continuous variables and χ tests for categorical variables. Propensity score matching analysis was performed to compare Asian patients with otherwise similar non-Asian patients. PATIENTS Included were 58,142 non-Asian and 335 Asian patients with diverticulitis who underwent a colectomy. MAIN OUTCOME MEASURES The primary outcomes were in-hospital mortality, hospital length of stay, and total costs. RESULTS Asian patients were younger (56.1 vs. 59.2 years, p < 0.0001), were more likely to undergo a right colectomy (22.7% vs. 4.1%, p < 0.0001), and were more likely to have emergent/urgent surgery than the non-Asian patients (67.1% vs. 49.8%, p < 0.0001). Without controlling for patient/disease factors, there were statistically significant differences in mortality (non-Asian 2.2% vs. Asian 4.2%; p = 0.014), length of stay (non-Asian 8.9 vs. Asian 9.8 days; p = 0.0166), and costs (non-Asian $18,783 vs. Asian $21,901; p = 0.001). Propensity score matching comparing 333 non-Asian patients with 333 similar Asian patients showed that, whereas differences in cost and length of stay became insignificant, the difference in mortality remained statistically significant. LIMITATIONS The ethnicity variable was not uniformly collected by all states within the Nationwide Inpatient Sample database. CONCLUSIONS Among patients undergoing a colectomy for diverticulitis, a higher mortality was observed in Asian patients and right-sided disease. Future longitudinal studies comparing the natural history and outcomes of management between right- and left-sided diverticulitis are necessary to investigate whether a true ethnic disparity exists.
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Koshy RM, Abusabeib A, Al-Mudares S, Khairat M, Toro A, Di Carlo I. Intraoperative diagnosis of solitary cecal diverticulum not requiring surgery: is appendectomy indicated? World J Emerg Surg 2016; 11:1. [PMID: 26734068 PMCID: PMC4700755 DOI: 10.1186/s13017-015-0057-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2015] [Accepted: 12/30/2015] [Indexed: 12/30/2022] Open
Abstract
Aim To compare experience with solitary cecal diverticulum (SCD) with literature on the indication for appendectomy in cases of solitary cecal diverticulitis. Methods We retrospectively reviewed all cases of SCD in our institution from September 2011 to March 2013. Data on sex, age, ethnic origin, presence of pain in the right iliac fossa, duration of symptoms, diagnosis, management, intraoperative findings, histologic examination, hospital stay, complications, and follow-up were reviewed and analyzed. We compared this to related literature reported between 2000 and 2015. Results In the study period, 10 patients presented with an SCD. Male sex and Asian origin were predominant. All patients had pain in the right iliac fossa, with a duration of 2–5 days. In nine cases the diagnosis was made by clinical examination and laboratory testing. One patient who had undergone a previous appendectomy was diagnosed with SCD by computed tomography. This last patient was treated conservatively, four patients were treated with resection of the cecum “en bloc” with the last jejunal loop and appendix, and the other five patients were treated with appendectomies. Two patients had minor complications. All patients were followed up for a minimum of 12 to a maximum of 24 months. No recurrence was recorded in either the case treated conservatively or the cases treated by appendectomies. Conclusions In cases of operative but conservative treatment for SCD, appendectomy could be justified to avoid misdiagnosis in case of future episodes of solitary cecal diverticulitis.
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Affiliation(s)
- Renol M Koshy
- Department of General Surgery, Hamad General Hospital, 3050 Doha, Qatar
| | | | - Saif Al-Mudares
- Department of General Surgery, Hamad General Hospital, 3050 Doha, Qatar
| | - Mohamed Khairat
- Department of General Surgery, Hamad General Hospital, 3050 Doha, Qatar
| | - Adriana Toro
- Department of Surgery, Patti Hospital, Patti (ME), Italy
| | - Isidoro Di Carlo
- Department of General Surgery, Hamad General Hospital, 3050 Doha, Qatar ; Department of Surgical Sciences and Advanced Technologies, "G.F. Ingrassia" University of Catania, Catania, Italy
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Ha GW, Lee MR, Kim JH. Efficacy of conservative management in patients with right colonic diverticulitis. ANZ J Surg 2015; 87:467-470. [PMID: 25786747 DOI: 10.1111/ans.13028] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2015] [Indexed: 11/28/2022]
Abstract
BACKGROUND Although right colonic diverticulitis is more common than sigmoid diverticulitis, and its incidence has been increasing in Asian countries, there is no definitive treatment strategy for right colonic diverticulitis. This retrospective clinical study assessed the effect of conservative management in patients with right colonic diverticulitis. METHODS Of the 169 patients who were diagnosed with right colonic diverticulitis at Chonbuk National University Hospital, South Korea, from 2005 to 2012, 152 patients evaluated by abdominopelvic computed tomography (CT) and managed conservatively were included. CT findings were categorized by modified Hinchey classification, with stages Ib, II, III and IV, as well as fistula and obstruction defined as complicated diverticulitis. Factors associated with recurrence of diverticulitis were determined. RESULTS The mean age of 152 patients (87 males, 65 females) was 42.9 ± 13.8 years, median follow-up interval was 61 months (range, 17-113 months). At diagnosis, five patients (3.3%) had complicated diverticulitis. After treatment of first attack, 15 patients (9.9%) experienced recurrence of right colonic diverticulitis, including 10 (6.6%) within 12 months. Fourteen of these patients were successfully treated conservatively, whereas one failed conservative management and required surgical resection. Statistical analysis found no variables related to recurrence of right colonic diverticulitis. CONCLUSION Right colonic diverticulitis has a low rate of complicated diverticulitis at first attack and a low recurrence rate, with most recurrences being uncomplicated. Therefore, conservative management is effective in patients with right colonic diverticulitis. Close follow-up of patients for 12 months is required because most recurrences may occur within 12 months.
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Affiliation(s)
- Gi Won Ha
- Research Institute of Clinical Medicine, Chonbuk National University Medical School, Jeonju, Jeonbuk, South Korea
| | - Min Ro Lee
- Research Institute of Clinical Medicine, Chonbuk National University Medical School, Jeonju, Jeonbuk, South Korea
| | - Jong Hun Kim
- Research Institute of Clinical Medicine, Chonbuk National University Medical School, Jeonju, Jeonbuk, South Korea
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Barnett RE, Rao JM, Ryan LE, Cheadle WG. Cecal Diverticulitis Mimicking Cecal Carcinoma. Am Surg 2015. [DOI: 10.1177/000313481508100108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Rebecca E. Barnett
- Robley Rex VAMC Louisville, Kentucky
- Hiram C. Polk Jr. MD Department of Surgery University of Louisville School of Medicine Louisville, Kentucky
| | - J. Michael Rao
- Hiram C. Polk Jr. MD Department of Surgery University of Louisville School of Medicine Louisville, Kentucky
| | - Lindsey E. Ryan
- Hiram C. Polk Jr. MD Department of Surgery University of Louisville School of Medicine Louisville, Kentucky
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Park HC, Kim BS, Lee K, Kim MJ, Lee BH. Risk factors for recurrence of right colonic uncomplicated diverticulitis after first attack. Int J Colorectal Dis 2014; 29:1217-22. [PMID: 24980689 DOI: 10.1007/s00384-014-1941-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/22/2014] [Indexed: 02/04/2023]
Abstract
PURPOSE Most patients with acute right colonic uncomplicated diverticulitis can be managed conservatively. The aim of this study was to assess the clinical and radiologic risk factors for recurrence in patients with right colonic uncomplicated diverticulitis. METHODS The present survey included 469 patients who were successfully managed conservatively for the first episode of right colonic uncomplicated diverticulitis between 2002 and 2012 in a referral center, and records were reviewed from collected data. Patients were divided into two groups: a nonrecurrent and a recurrent group. The clinical and radiologic features of all patients were analyzed to identify possible risk factors for recurrence. The Kaplan-Meier method and Cox regression were used. RESULTS Seventy-four (15.8 %) patients had recurrence, and 15 (3.2 %) received surgery at recurrence within a median follow-up of 59 months. The mean recurrence interval after the first attack was 29 months. In univariate and multivariate analyses, risk factors for recurrence were confirmed multiple diverticula (relative risk [RR], 2.62; 95 % confidence interval [CI], 1.56-4.40) and intraperitoneally located diverticulitis (RR, 3.73; 95 % CI, 2.13-6.52). Of 66 patients with two risk factors, 36 (54.5 %) had recurrence and 10 (15.2 %) received surgery at recurrence. CONCLUSIONS In patients with right colonic uncomplicated diverticulitis who have multiple diverticula and intraperitoneally located diverticulitis, the possibility of recurrence and surgical rate are high. Poor outcome may be cautioned in these patients.
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Affiliation(s)
- Hyoung-Chul Park
- Department of Surgery, Hallym University College of Medicine, 896 Pyeongchon-dong, Dongan-gu, Anyang, 431-070, Republic of Korea
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Salemis NS, Grapatsas K, Matzoukas I, Lagoudianakis E. Perforated posterior cecal diverticulum: challenges in establishing an accurate preoperative diagnosis of a rare emergency. Am J Emerg Med 2014; 33:475.e7-9. [PMID: 25245284 DOI: 10.1016/j.ajem.2014.08.059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Accepted: 08/17/2014] [Indexed: 10/24/2022] Open
Abstract
Solitary cecal diverticulitis is a rare cause of abdominal pain in Western countries. The preoperative diagnosis is very difficult to establish and most patients are operated on with a presumptive diagnosis of acute appendicitis based on clinical grounds. We describe a very rare case of perforated posterior cecal diverticulum and discuss the challenges in establishing a correct preoperative diagnosis. We conclude that although very rare, the possibility of perforated posteriorcecal diverticulum should always be considered in the differential diagnosis of patients presenting with atypical clinical manifestations of acute appendicitis. A perforation of a posterior cecal diverticulum maybe associated with a mild clinical course without signs of peritonitis. Athorough preoperative evaluation including a computed tomography scan is essential in order to establish a correct preoperative diagnosis which is of utmost importance for treatment planning in the emergency setting. Simple diverticulectomy is an effective surgical treatment in the absence of extensive inflammatory changes and when a colonic tumor can be ruled out.
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Affiliation(s)
- Nikolaos S Salemis
- Second Department of Surgery, 401 Army General Hospital, Athens, Greece.
| | | | - Ioannis Matzoukas
- Second Department of Surgery, 401 Army General Hospital, Athens, Greece
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Kahveci S, Tokmak TT, Yıldırım A, Mavili E. Acute right-sided colonic diverticulitis mimicking appendicitis: a report of two cases. JOURNAL OF CLINICAL ULTRASOUND : JCU 2013; 41:238-241. [PMID: 22855407 DOI: 10.1002/jcu.21967] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2011] [Accepted: 05/30/2012] [Indexed: 06/01/2023]
Abstract
We describe two right-sided diverticulitis cases that presented with marked right iliac fossa tenderness with guarding and rebound and laboratory parameters resembling acute appendicitis. The imaging findings suggested diverticulitis in both cases. One of the patients underwent surgery and the other one was followed up with medical treatment. Awareness of these imaging findings may aid in the diagnosis of right-sided diverticulitis, which is frequently misdiagnosed and mistreated.
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Affiliation(s)
- Servet Kahveci
- Erciyes University Medical Faculty, Department of Radiology, 38039, Kayseri, Turkey
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Abstract
Caecal diverticulitis is an uncommon phenomenon in western countries. The clinical diagnosis is often difficult as it mimics other acute abdominal conditions like appendicitis, colitis or neoplasia. Diagnosis is often made at operation. Operative strategy has been controversial and there is no broad consensus emerging. We report the case of a 71-year-old woman, known to have chronic obstructive pulmonary disease, who presented acutely with right iliac fossa pain. A clinical diagnosis of appendicitis was made. At laparoscopy, a solitary, inflamed, gangrenous caecal diverticulum was found. A laparoscopic stapled diverticulectomy was performed. The patient made a steady post-operative recovery. Histology confirmed diverticulitis. We conclude that stapled diverticulectomy for solitary caecal diverticulitis is a safe and effective surgical strategy when confronted with this scenario.
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Affiliation(s)
- R U Uwechue
- Scarborough General Hospital, Woodlands Drive, Scarborough, North Yorkshire YO12 6QL, UK.
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Issa N, Paran H, Yasin M, Neufeld D. Conservative treatment of right-sided colonic diverticulitis. Eur J Gastroenterol Hepatol 2012; 24:1254-8. [PMID: 22872077 DOI: 10.1097/meg.0b013e328357e672] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Diverticulosis of the right colon occurs in a small percentage of patients in Western countries. Clinical presentation of right-sided colon diverticulitis is indistinguishable from that of acute appendicitis, and the majority of patients undergo surgical intervention for presumed appendicitis. The liberal use of diagnostic radiological modalities whenever appendicitis was suspected led to correct diagnosis and also to more preoperative diagnosis of right-sided diverticulitis, which consented conservative medical therapy in cases of uncomplicated right-sided diverticulitis. The aim of the study was to report the outcome in patients with right-sided diverticulitis diagnosed nonoperatively using computed tomography scanning and treated conservatively. METHODS Patients with clinical and radiological diagnosis of cecal or right colon diverticulitis treated conservatively between January 2005 and December 2007 were included. The demographic and clinical data were retrospectively analyzed. RESULTS Fifteen patients were included in this study. The median age was 52 years (range, 34-72 years) and the duration of symptoms was 4 days (range, 1-9 days) before the diagnosis. The median hospital stay was 5 days (range, 1-9 days). All patients were successfully treated with medical therapy. During a median follow-up of 32 months (range, 24-52 months) only one patient (6.6%) had a recurrent attack, and he was successfully treated again with medical therapy. CONCLUSION The routine use of the computed tomography scan for abdominal pain in the right lower quadrant, and whenever right-sided diverticulitis is suspected, improves diagnosis and reduces surgical interventions. The current study provides additional data in support of conservative therapy as the initial treatment in acute right-sided diverticulitis, even in cases of recurrence.
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Affiliation(s)
- Nidal Issa
- Hasharon Hospital Rabin Medical Center, Sackler School of Medicine, Tel-Aviv University, Petah-Tikva, Israel.
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An unusual cause of right lower quadrant pain: the caecum diverticulitis. Case Rep Surg 2012; 2012:789397. [PMID: 22606604 PMCID: PMC3349988 DOI: 10.1155/2012/789397] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2011] [Accepted: 11/13/2011] [Indexed: 11/17/2022] Open
Abstract
Purpose. In the study presented, preoperative examinations and surgical methods were discussed along with literature, regarding two cases who were operated with the prediagnosis of acute appendicitis and for whom caecum diverticulitis was determined. Case 1. 21 years old male patient who had applied to hospital with complaint of abdominal pain, underwent an operation with a prediagnosis of acute appendicitis. Right hemicolectomy was performed with mass perioperatively determined in caecum. Histopathological examination revealed necrosis and inflammation in diverticulum wall. Case 2. 36 years old female patient applied to emergency department with abdominal pain and underwent an operation with a prediagnosis of acute appendicitis. Appendectomy and diverticulectomy were performed for whom inflame diverticula in caecum was determined perioperatively. Histopathological examination was revealed acute inflammation in diverticulum wall. Conclusion. Although solitary caecum diverticulitis is a rarely encountered disease, it must be considered in the differential diagnosis of right lower abdomen pain.
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Kwon JW, Kim BS, Park HC, Oh HK, Shin R, Ryoo SB, Park KJ, Lee BH. Surgical treatment of complicated right colonic diverticulitis: laparoscopic versus open surgery. Surg Endosc 2012; 26:2926-30. [PMID: 22538691 DOI: 10.1007/s00464-012-2286-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2011] [Accepted: 03/26/2012] [Indexed: 12/01/2022]
Abstract
BACKGROUND Complicated right colonic diverticulitis is more common in Eastern countries. Although this disease entity is treated primarily with surgery, it is uncertain whether the outcomes of laparoscopic treatment also are comparable with those of open surgery. This study aimed to evaluate the outcome for laparoscopic surgical management of complicated right-sided colonic diverticulitis compared with that for open surgery. METHODS Between 1999 and 2011, 59 patients who underwent extensive surgery for complicated right colonic diverticulitis were enrolled from two hospitals. All the patients were suspected of having a large abscess or perforation with peritonitis symptoms preoperatively. Laparoscopic surgery was performed for 28 consecutive patients in the one hospital, and open surgery was performed for 31 consecutive patients in the other hospital. There was no conversion in the laparoscopic surgery cases. Clinical outcomes were analyzed and compared between the two groups. RESULTS Laparoscopic surgery had a longer operating time (165 min) than open surgery (132 min) (p = 0.003). The two groups did not differ significantly in terms of postoperative hospital stay (laparoscopy 9.8 ± 2.7 days versus open surgery 12.8 ± 8.8 days; p = 0.234) or resumption of diet (laparoscopy 5.5 ± 2.4 days versus open surgery 6.3 ± 3.0 days; p = 0.286). Five patients in the laparoscopy group (17.8 %) had complications such as ileus, abscess, and bleeding, one of whom was treated with surgery. Nine patients in the open surgery group (29 %) had complications, two of whom were treated with surgery. CONCLUSIONS The laparoscopic approach to complicated right colonic diverticulitis may be feasible. The clinical outcomes were comparable with those for open surgery.
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Affiliation(s)
- Jae Woo Kwon
- Department of Surgery, Hallym University College of Medicine, 896 Pyeongchon-dong, Dongan-gu, Anyang, 431-070, Republic of Korea.
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Kim SY, Oh TH, Seo JY, Jeon TJ, Seo DD, Shin WC, Choi WC, Jeong MJ. The clinical factors for predicting severe diverticulitis in Korea: a comparison with Western countries. Gut Liver 2012; 6:78-85. [PMID: 22375175 PMCID: PMC3286743 DOI: 10.5009/gnl.2012.6.1.78] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2011] [Revised: 06/20/2011] [Accepted: 07/31/2011] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND/AIMS It is unclear whether the risk factors associated with complicated diverticulitis in Asian and Western countries are the same. We evaluated the risk factors associated with severe diverticulitis (SD) in Korea and compared the clinical characteristics of diverticulitis according to location. METHODS A retrospective review of 190 patients hospitalized with acute diverticulitis from January 2005 to June 2010 was conducted. SD was defined as one of the following: perforation, abscess, obstruction, sepsis, or peritonitis that required an urgent operation. RESULTS Twenty-four patients (12.6%) were diagnosed with SD. SD was significantly associated with older age, a fever over 38℃, changes in bowel habits and a high visceral adipose tissue (VAT)/total adipose tissue (TAT) ratio. Multivariate analysis showed that the risk factors for developing SD were an age of 40 years or more (odds ratio [OR], 3.2; p=0.032), male gender (OR, 4.0; p=0.021) and left-sided diverticulitis (OR, 6.2; p=0.017). Right-sided diverticulitis (n=175, 92.1%) was significantly associated with younger ages, fewer changes in bowel habits, fewer comorbidities and non-SD. CONCLUSIONS This study suggests that the risk factors for developing SD in Korea, where right-sided diverticulitis is predominant, are the male gender, an age of more than 40 years old, and left-sided diverticulitis. Given that there are different risk factors for developing SD in Western countries, different strategies for the treatment of diverticulitis in the Korean population seem to be needed.
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Affiliation(s)
- Sun Young Kim
- Department of Internal Medicine, Inje University Sanggye Paik Hospital, Inje University College of Medicine, Seoul, Korea
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Lee Y, Francone T. Special Situations in the Management of Colonic Diverticular Disease. SEMINARS IN COLON AND RECTAL SURGERY 2011. [DOI: 10.1053/j.scrs.2011.05.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Golder M, Ster IC, Babu P, Sharma A, Bayat M, Farah A. Demographic determinants of risk, colon distribution and density scores of diverticular disease. World J Gastroenterol 2011; 17:1009-17. [PMID: 21448352 PMCID: PMC3057143 DOI: 10.3748/wjg.v17.i8.1009] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2010] [Revised: 11/30/2010] [Accepted: 12/07/2010] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate associations between ethnicity, age and sex and the risk, colon distribution and density scores of diverticular disease (DD).
METHODS: Barium enemas were examined in 1000 patients: 410 male, 590 female; 760 whites, 62 Asians, 44 black africans (BAs), and 134 other blacks (OBs). Risks and diverticula density of left-sided DD (LSDD) and right-sided-component DD (RSCDD = right-sided DD + right and left DD + Pan-DD) were compared using logistic regression.
RESULTS: Four hundred and forty-seven patients had DD (322 LSDD and 125 RSCDD). Adjusted risks: (1) LSDD: each year increase in age increased the odds by 6% (95% CI: 5-8, SE: 0.8%, P < 0.001); Asians: odds ratio (OR): 0.23 (95% CI: 0.10-0.53, SE: 0.1, P≤ 0.001) and OBs: OR: 0.25 (95% CI: 0.14-0.43, SE: 0.07, P≤ 0.001) appeared protected vs Whites; (2) RSCDD: each year increase in age increased the odds by 4% (95% CI: 2-6, SE: 1%, P < 0.001); females were 0.60 times (95% CI: 0.40-0.90, SE: 0.12, P = 0.01) less likely than males to have RSCDD; BAs were 3.51 times (95% CI: 1.70-7.24, SE: 1.30, P < 0.001) more likely than Whites to have RSCDD; and (3) DD density scores: each year increase in age increased the odds of high-density scores by 4% (95% CI: 1-6, SE: 1%, P < 0.001); RSCDD was 2.77 times (95% CI: 1.39-3.32, SE: 0.67, P < 0.001) more likely to be of high density than LSDD. No further significant differences were found in the adjusted models.
CONCLUSION: Right colonic DD might be more common and has higher diverticula density in the west than previously reported. BAs appear predisposed to DD, whereas other ethnic differences appear conserved following migration.
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Kim MR, Kye BH, Kim HJ, Cho HM, Oh ST, Kim JG. Treatment of right colonic diverticulitis: the role of nonoperative treatment. JOURNAL OF THE KOREAN SOCIETY OF COLOPROCTOLOGY 2010; 26:402-6. [PMID: 21221240 PMCID: PMC3017975 DOI: 10.3393/jksc.2010.26.6.402] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2010] [Accepted: 10/26/2010] [Indexed: 11/24/2022]
Abstract
Purpose The purpose of this study is to evaluate the value of nonoperative treatment for right-sided colonic diverticulitis. Methods One hundred fifty-eight patients with right-sided colonic diverticulitis were evaluated. Clinical history, physical and radiologic findings, and treatments were reviewed retrospectively. Also, additional episodes and treatment modalities were checked. Results Our patients were classified according to treatment modality; 135 patients (85.4%) underwent conservative treatment, including antibiotics and bowel rest, and 23 patients (14.6%) underwent surgery. The mean follow-up length was 37.3 months, and 17 patients (17.5%) underwent recurrent right-sided colonic diverticulitis. Based on treatment modality, including surgery and antibiotics, no significant differences in the clinical features and the recurrence rates were noted between the two groups. Conclusion Conservative management with bowel rest and antibiotics could be considered as a safe and effective option for treating right-sided colonic diverticulitis. This treatment option for right-sided colonic diverticulitis, even if the disease is complicated, may be the treatment of choice.
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Affiliation(s)
- Ma Ru Kim
- Department of Surgery, St. Vincent Hospital, The Catholic University of Korea School of Medicine, Seoul, Korea
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Park HC, Lee BH. Suspected uncomplicated cecal diverticulitis diagnosed by imaging: Initial antibiotics vs laparoscopic treatment. World J Gastroenterol 2010; 16:4854-7. [PMID: 20939115 PMCID: PMC2955256 DOI: 10.3748/wjg.v16.i38.4854] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To compare the recurrence rate following initial antibiotic management to that following laparoscopic treatment for suspected uncomplicated cecal diverticulitis.
METHODS: We examined the records of 132 patients who were diagnosed with uncomplicated cecal diverticulitis and a first attack during an 8-year period. The diagnosis of uncomplicated diverticulitis was made based on imaging findings, such as inflamed diverticulum or a phlegmon with cecal wall thickening. Concurrent appendiceal dilatation from 8 to 12 mm was observed in 36 patients (27%). One hundred and two patients were treated initially with antibiotics only, whereas 30 underwent laparoscopic treatment, including partial cecectomy (n = 8) or appendectomy with diverticulectomy (n = 9) or appendectomy alone (n = 13). We compared clinical outcomes in both groups over a median follow-up period of 46 mo.
RESULTS: All patients were successfully treated with initial therapy. Of the 102 patients who initially received only antibiotic treatment, 6 (6%) had a recurrence (3 in the cecum and 3 in the ascending colon or transverse colon) during the follow-up period. Five of these patients were managed with repeated antibiotic treatment and 1 underwent ileocolic resection for perforation. Of the 30 patients treated by the laparoscopic approach, 2 (7%) had a recurrence (ascending colon) which was treated with antibiotics.
CONCLUSION: Initial antibiotic management for suspected uncomplicated cecal diverticulitis showed comparable efficacy to laparoscopic treatment in the prevention of recurrence.
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Lee IK. Right colonic diverticulitis. JOURNAL OF THE KOREAN SOCIETY OF COLOPROCTOLOGY 2010; 26:241-5. [PMID: 21152224 PMCID: PMC2998007 DOI: 10.3393/jksc.2010.26.4.241] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2010] [Accepted: 06/27/2010] [Indexed: 02/07/2023]
Abstract
Although right colonic diverticultis (RCD) has been reported to be a rare disease in Western countries, RCD is a common diagnosis, with an incidence per 2.9-17 case of appendicitis, in Korea. Many Western studies have reported that it is difficult to differentiate the presenting symptoms of RCD from those of appendicitis before surgery because the signs and symptoms are similar. However, performing a computed tomography scan after the application of the diagnostic criteria for RCD has increased the preoperative RCD diagnostic rate. Treatment strategies have been difficult to define for this condition due to its low preoperative diagnosis rate. However, recent reports have shown that conservative medical treatment of uncomplicated RCD can be recommended and that such treatment is effective due to the benign and self-limited natural history of RCD. Therefore, in this review, we discuss the controversies surrounding RCD management.
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Affiliation(s)
- In Kyu Lee
- Department of Surgery, The Catholic University of Korea School of Medicine, Seoul, Korea
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Lee IK, Lee YS, Kim SJ, Gorden DL, Won DY, Kim HJ, Cho HM, Jeon HM, Kim JG, Oh ST. Laparoscopic and Open Surgery for Right Colonic Diverticulitis. Am Surg 2010. [DOI: 10.1177/000313481007600515] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The purpose of this study is to evaluate the safety and effectiveness of laparoscopic surgery by comparing laparoscopic and conventional surgery of right colonic diverticulitis (RCD). Among 124 patients who were treated for RCD from January 1997 to July 2007, we enrolled 54 patients who received resection therapy of RCD. Patients were divided into two groups: laparoscopic (LAP; n = 19) and conventional (CON; n = 35) surgery groups according to the respective surgical modality. The diverticulectomy (DIV; n = 46) and right colectomy (COL; n = 8) groups were also compared according to operative methods. There were significant differences between preoperative diagnosis and selection of the operative method and between RCD type and selection of operative method. However, there were no significant differences between preoperative diagnosis and selection of laparoscopic surgery and between RCD type and selection of laparoscopic surgery. The Kaplan-Meier estimated recurrence risk for all patients also showed no significant differences between LAP and CON and DIV and COL ( P = 0.413). The Kaplan-Meier-estimated RCD-free period after surgery was 92.7 months (limited to 100 months). Laparoscopic surgery of RCD is an effective and safety method as a result of no differences in clinical data between conventional and laparoscopic surgery.
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Affiliation(s)
- In Kyu Lee
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Yoon Suk Lee
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sung Jip Kim
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - D. Lee Gorden
- Department of Surgery, Vanderbilt University, Nashville, Tennessee
| | - Dae Youn Won
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hyeung Jin Kim
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hyeun Min Cho
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hae Myung Jeon
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Jun-Gi Kim
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Seong Taek Oh
- Department of Surgery, College of Medicine, The Catholic University of Korea, Seoul, Korea
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Park HC, Chang MY, Lee BH. Nonoperative management of right colonic diverticulitis using radiologic evaluation. Colorectal Dis 2010; 12:105-8. [PMID: 19016818 DOI: 10.1111/j.1463-1318.2008.01734.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Although a few reviews have been conducted, nonoperative management may be the mainstay of therapy for uncomplicated right colonic diverticulitis. With increasing use of radiological evaluation for diverticulitis, the status of the disease is becoming more accessible. In this study, clinical outcomes of nonoperative management for right colonic diverticulitis were assessed according to disease status using radiological evaluation. METHOD From April 2000 to March 2007, 296 patients were admitted for acute right colonic diverticulitis upon first attack and were treated with nonoperative management. The status of diverticulitis was classified using ultrasonography and/or computed tomography as inflamed diverticulum or phlegmon in 276 patients or pericolic abscess in 20 patients. Uncomplicated diverticulitis was defined as inflamed diverticulum or phlegmon. Length of hospital stay, antibiotic use, failure of initial therapy and the incidence of recurrence after nonoperative management were assessed. RESULTS The mean length of hospital stay and antibiotic use were 6 and 4.7 days respectively. All patients were successfully treated with the initial medical therapy and their hospital stays were uneventful. Of the 276 patients with an uncomplicated diverticulitis, two patients (1%) had a recurrence during follow-up that could be managed nonoperatively. Of the 20 patients with pericolic abscesses, four patients (20%) had a recurrence. One patient underwent laparoscopic ileocolic resection and the other patients were treated nonoperatively. CONCLUSION Nonoperative management may be the treatment of choice for right colonic diverticulitis with inflamed diverticulum or phlegmon. Diverticulitis with pericolic abscess should be treated with additional care.
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Affiliation(s)
- H-C Park
- Department of Surgery, Hallym University College of Medicine, Anyang, Korea
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Park SJ, Choi SI, Lee SH, Lee KY. Image-guided conservative management of right colonic diverticulitis. World J Gastroenterol 2009; 15:5838-42. [PMID: 19998506 PMCID: PMC2791278 DOI: 10.3748/wjg.15.5838] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2009] [Revised: 10/29/2009] [Accepted: 11/05/2009] [Indexed: 02/06/2023] Open
Abstract
AIM To study the clinical outcomes of medical therapy in patients with right colonic diverticulitis. METHODS The records of 189 patients with right colonic diverticulitis which was finally diagnosed by computed tomography, ultrasonography, or operative findings were retrospectively reviewed. RESULTS Of the 189 patients hospitalized for right colonic diverticulitis, the stages of diverticulitis by a modified Hinchey classification were 26 patients (13.8%) in stage 0, 139 patients (73.5%) in stage Ia, 23 patients (12.2%) in stage Ib, and 1 patient (0.5%) in stage III. Medical therapy was undertaken in 185 of 189 patients (97.9%). One hundred and eighty three of 185 patients were successfully treated with bowel rest and antibiotics. Two patients in stage Ib required a resection or surgical drainage because of an inadequate response to conservative treatment. Recurrent diverticulitis developed in 15 of 183 patients (8.2%) who responded to medical therapy. All 15 patients who suffered a second attack had uncomplicated diverticulitis, and were successfully treated with medical therapy. CONCLUSION Our results indicate that right colonic diverticulitis is essentially benign and image-guided conservative treatment is primarily required.
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Perforated caecal diverticulitis mimicking an acute appendicitis: a case report. CASES JOURNAL 2009; 2:7901. [PMID: 19918495 PMCID: PMC2769385 DOI: 10.4076/1757-1626-2-7901] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/21/2009] [Accepted: 08/20/2009] [Indexed: 12/02/2022]
Abstract
Right iliac fossa pain, nausea and vomiting in young adults are common symptoms that require careful surgical assessment with acute appendicitis being a common cause. Uncommonly, other conditions can mimic this presentation such as caecal diverticulitis. This condition is often misdiagnosed due to lack of characteristic features and the commonest method of detection is an intraoperative one. Hereby, we describe a rare case of right iliac fossa pain in a 34-year-old female which mimicked an acute appendicitis. The ability to recognize such condition is vital as its management is different and worse outcome can be prevented by earlier detection and proper management.
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Telem DA, Buch KE, Nguyen SQ, Chin EH, Weber KJ, Divino CM. Current recommendations on diagnosis and management of right-sided diverticulitis. Gastroenterol Res Pract 2009; 2009:359485. [PMID: 19325923 PMCID: PMC2659845 DOI: 10.1155/2009/359485] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2008] [Accepted: 01/18/2009] [Indexed: 01/17/2023] Open
Abstract
We present the case of a 52-year-old female with recurrent symptomatic ascending colon diverticulitis who ultimately underwent elective laparoscopic right hemicolectomy. The following is a case report and literature review pertaining to right colonic diverticular disease.
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Affiliation(s)
- Dana A. Telem
- Department of Surgery, The Mount Sinai School of Medicine, Box 1259, 1 Gustave L. Levy Place, New York, NY 10029, USA
| | - Kerri E. Buch
- Department of Surgery, The Mount Sinai School of Medicine, Box 1259, 1 Gustave L. Levy Place, New York, NY 10029, USA
| | - Scott Q. Nguyen
- Department of Surgery, The Mount Sinai School of Medicine, Box 1259, 1 Gustave L. Levy Place, New York, NY 10029, USA
| | - Edward H. Chin
- Department of Surgery, The Mount Sinai School of Medicine, Box 1259, 1 Gustave L. Levy Place, New York, NY 10029, USA
| | - Kaare J. Weber
- Department of Surgery, The Mount Sinai School of Medicine, Box 1259, 1 Gustave L. Levy Place, New York, NY 10029, USA
| | - Celia M. Divino
- Department of Surgery, The Mount Sinai School of Medicine, Box 1259, 1 Gustave L. Levy Place, New York, NY 10029, USA
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