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Shao Y, Zhao Y, Lv H, Yan P, Yang H, Li J, Li J, Qian J. Clinical features of inflammatory bowel disease unclassified: a case-control study. BMC Gastroenterol 2024; 24:105. [PMID: 38481157 PMCID: PMC10938715 DOI: 10.1186/s12876-024-03171-5] [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] [Received: 08/20/2023] [Accepted: 02/12/2024] [Indexed: 03/17/2024] Open
Abstract
BACKGROUND Approximately 10-15% of inflammatory bowel disease (IBD) patients with overlapping features of ulcerative colitis (UC) and Crohn's disease (CD) are termed as inflammatory bowel disease unclassified (IBDU). This study aimed to describe the clinical features of IBDU and evaluate the potential associated factors of reclassification. METHODS The clinical data of 37 IBDU patients were retrospectively analyzed from November 2012 to November 2020. 74 UC and 74 CD patients were randomly selected and age- and sex-matched with the 37 IBDU patients. Clinical characteristics were compared between the three patient groups. Potential factors associated with the IBDU reclassification were evaluated. RESULTS 60% of IBDU patients displayed rectal-sparing disease, and 70% of them displayed segmental disease. In comparison to UC and CD, the IBDU group demonstrated higher rates of gastrointestinal bleeding (32.4%), intestinal perforation (13.5%), spontaneous blood on endoscopy (51.4%), and progression (56.8%). The inflammation proceeded relatively slowly, manifesting as chronic alterations like pseudopolyps (78.4%) and haustra blunt or disappearance (56.8%). 60% of IBDU patients exhibited crypt abscess, and 16.7% of them exhibited fissuring ulcers or transmural lymphoid inflammation. The proportions of IBDU patients receiving immunosuppressants, surgery, and infliximab were basically the same as those of CD patients. During the 79 (66, 91) months of follow-up, 24.3% of IBDU patients were reclassified as UC, while 21.6% were reclassified as CD. The presence of intestinal hemorrhaging was associated with CD reclassification, while hypoalbuminemia was associated with UC reclassification. CONCLUSIONS IBDU may evolve into UC or CD during follow-up, and hemorrhage was associated with CD reclassification. Different from the other two groups, IBDU exhibited a more acute onset and a gradual progression. When an IBD patient presents with transmural inflammation or crypt abscess but lacks transmural lymphoid aggregates or fissuring ulcers, the diagnosis of IBDU should be considered.
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Affiliation(s)
- Yupei Shao
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, No.1 Shuai Fu Yuan, Dong Cheng District, 100730, Beijing, China
| | - Yixiao Zhao
- Department of Gastroenterology, Civil Aviation General Hospital, 100025, Beijing, China
| | - Hong Lv
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, No.1 Shuai Fu Yuan, Dong Cheng District, 100730, Beijing, China.
| | - Pengguang Yan
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, No.1 Shuai Fu Yuan, Dong Cheng District, 100730, Beijing, China
| | - Hong Yang
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, No.1 Shuai Fu Yuan, Dong Cheng District, 100730, Beijing, China
| | - Jingnan Li
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, No.1 Shuai Fu Yuan, Dong Cheng District, 100730, Beijing, China
| | - Ji Li
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, No.1 Shuai Fu Yuan, Dong Cheng District, 100730, Beijing, China
| | - Jiaming Qian
- Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, No.1 Shuai Fu Yuan, Dong Cheng District, 100730, Beijing, China
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Macleod A, Parks MA, Cook CN, Petras RE, Galandiuk S. Long-term behavior and functional outcomes of ileal-pouch anal anastomosis in inflammatory bowel disease with changing phenotype. Surgery 2024; 175:765-775. [PMID: 37802743 DOI: 10.1016/j.surg.2023.07.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 06/24/2023] [Accepted: 07/08/2023] [Indexed: 10/08/2023]
Abstract
BACKGROUND Ileal-pouch-anal anastomosis is the operation of choice after proctocolectomy for ulcerative colitis; some patients will develop Crohn's disease. We aim to determine long-term behavior and outcomes of inflammatory bowel disease-ileal-pouch-anal anastomosis after colectomy, where a specialist gastrointestinal pathologist re-evaluated the initial colectomy specimen. METHODS Patients with inflammatory bowel disease-ileal-pouch-anal anastomosis were identified from a single-surgeon prospective database containing 1,165 patients accrued from 1991 to 2017 and invited to complete pouch-function and quality-of-life assessments. Medical records were used to obtain clinical outcomes and subjective functional assessments for those unable to be contacted. Data were compared between patients with and without histological assessment disagreement and subsequent inflammatory bowel disease behavior subgroups. RESULTS For 138 patients included in the analysis, the median follow-up was 22.5 (range: 5-39) years. A total of 39.1% of patients had histologic diagnostic change after gastrointestinal pathologist review, and 19% and 39% developed Crohn's disease-like disease behavior at 10- and 20-year follow-ups. Pouch function and quality-of-life scores were similar across diagnostic change subgroups. Pouch failure was higher in Crohn's-like disease (31.1 vs 13.0%, P < .05). Intestinal continuity was maintained in 68.9% of Crohn's disease-like patients, 57.9% required biologics. Gastrointestinal pathologist review did not alter the time to new diagnosis (P = .419) or time to pouch failure (P = .320), mean: 11.0 and 11.41 years, respectively. CONCLUSION We describe equivocal patient-reported outcomes in patients with ileal-pouch-anal anastomosis and changing histologic and clinical diagnosis. Although pouch excision and biologic use rates are higher, many Crohn's disease-like patients maintain their pouch. Diagnostic change and pouch failure often occur >10 years after ileal-pouch-anal anastomosis creation. This supports the consideration of ileal-pouch-anal anastomosis after colectomy in carefully selected patients with inflammatory bowel disease, even those with ambiguous histology and the need for close long-term follow-up.
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Affiliation(s)
- Anne Macleod
- Price Institute of Surgical Research, University of Louisville, KY
| | - Mary Alex Parks
- Price Institute of Surgical Research, University of Louisville, KY
| | - Cheyenne N Cook
- Price Institute of Surgical Research, University of Louisville, KY
| | | | - Susan Galandiuk
- Price Institute of Surgical Research, University of Louisville, KY; Division of Colon & Rectal Surgery, Hiram C Polk Jr MD Department of Surgery, University of Louisville, KY.
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Burisch J. Long-term disease course, cost and prognosis of inflammatory bowel disease: epidemiological studies of a European and a Danish inception cohort. APMIS 2023; 131 Suppl 147:1-46. [PMID: 37336790 DOI: 10.1111/apm.13334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2023]
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4
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Pellino G, Celentano V, Vinci D, Romano FM, Pedone A, Vigorita V, Signoriello G, Selvaggi F, Sciaudone G. Ileoanal pouch-related fistulae: A systematic review with meta-analysis on incidence, treatment options and outcomes. Dig Liver Dis 2023; 55:342-349. [PMID: 35688686 DOI: 10.1016/j.dld.2022.05.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 04/25/2022] [Accepted: 05/15/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Ileoanal pouch related fistulae (PRF) are a complication of restorative proctocolectomy often requiring repeated surgical interventions and with a high risk of long-term recurrence and pouch failure. AIMS To assess the incidence of PRF and to report on the outcomes of available surgical treatments. METHODS A PRISMA-compliant systematic literature search for articles reporting on PRF in patients with inflammatory bowel diseases (IBD) or familial adenomatous polyposis (FAP) from 1985 to 2020. RESULTS 34 studies comprising 770 patients with PRF after ileal-pouch anal anastomosis (IPAA) were included. Incidence of PRF was 1.5-12%. In IBD patients Crohn's Disease (CD) was responsible for one every four pouch-vaginal fistulae (PVF) (OR 24.7; p=0.001). The overall fistula recurrence was 49.4%; procedure-specific recurrence was: repeat IPAA (OR 42.1; GRADE +); transvaginal repair (OR 52.3; GRADE ++) and transanal ileal pouch advancement flap (OR 56.9; GRADE ++). The overall failure rate was 19%: pouch excision (OR 0.20; GRADE ++); persistence of diverting stoma (OR 0.13; GRADE +) and persistent fistula (OR 0.18; GRADE +). CONCLUSION PVFs are more frequent compared to other types of PRF and are often associated to CD; surgical treatment has a risk of 50% recurrence. Repeat IPAA is the best surgical approach with a 42.1% recurrence rate.
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Affiliation(s)
- Gianluca Pellino
- Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy; Colorectal Surgery, Vall d'Hebron University Hospital, Barcelona, Spain.
| | - Valerio Celentano
- Chelsea and Westminster Hospital NHS Foundation Trust, London, United Kingdom; Department of Surgery and Cancer. Imperial College, London, United Kingdom
| | - Danilo Vinci
- Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Francesco Maria Romano
- Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Agnese Pedone
- Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Vincenzo Vigorita
- Department of General and Digestive Surgery, University Hospital Complex of Vigo, Vigo, Spain; General Surgery Research Group, SERGAS-UVIGO, Galicia Sur Health Research Institute [IIS Galicia Sur], Vigo, Spain
| | - Giuseppe Signoriello
- Section of Statistic, Department of Mental Health and Public Medicine, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Francesco Selvaggi
- Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
| | - Guido Sciaudone
- Department of Advanced Medical and Surgical Sciences, Università degli Studi della Campania "Luigi Vanvitelli", Naples, Italy
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Castaño Llano R, Molina Meneses SP, Puerta JD, Escobar RM, Salazar Ochoa S, Puerta JE, Barreiro-de Acosta M. Ileal reservoir-associated complications in ulcerative colitis versus familial adenomatous polyposis: Impact on patient quality of life. GASTROENTEROLOGIA Y HEPATOLOGIA 2023; 46:39-47. [PMID: 35605822 DOI: 10.1016/j.gastrohep.2022.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 05/04/2022] [Indexed: 01/20/2023]
Abstract
BACKGROUND Proctocolectomy with ileal reservoir is the surgical procedure of choice for patients with ulcerative colitis and familial adenomatous polyposis. OBJECTIVES To evaluate long-term postoperative complications (1994-2019) in patients operated for familial adenomatous polyposis (FAP) and ulcerative colitis (UC) and the degree of satisfaction with the procedure. METHODS Observational study based on the analysis of a retrospective database with prospective follow-up in 115 consecutive patients: 79 with UC and 36 with FAP. A total of 88 patients were followed up, 60 with UC and 28 with PFA. RESULTS 48 males (54.4%) with a mean age of 44.8 ± 10.6 years were evaluated. Indications for surgery were intractable disease in 54 patients (47%), dysplasia/cancer in 43 (37%), severe bleeding in 4 (4%) and perforation in 3 (3%). A proctectomy and mucosectomy of the rectal stump was performed in 67 (76.1%), and a double stapling technique in 21. A protective ileostomy was performed in all patients with UC and FAP. No differences were found in early complications between the two groups. Late complications showed a higher rate of reservoritis in UC patients compared to FAP (44.9 vs. 14.3%, p = 0.001), with more refractory reservoritis in the UC group (13.3 vs. 0%, p = 0.04) with no differences in bowel obstruction, strictures, or anastomotic fistulas. Overall satisfaction and adaptation were considered good in 87% of UC patients and only 57% in the FAP group (p < 0.01). CONCLUSIONS Proctocolectomy with ileal reservoir has comparable morbidity and mortality, except for the higher rate of reservoritis in patients with a history of UC, despite this contingency there is a better quality of life and greater acceptance of surgery in UC patients than in FAP patients.
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Affiliation(s)
- Rodrigo Castaño Llano
- Grupo de Gastrohepatología, Universidad de Antioquia, Instituto de Cancerología, Las Américas-AUNA, Medellín, Antioquia, Colombia
| | | | - Juan Darío Puerta
- Clínica las Américas, Docencia en Cirugía, Universidad Pontificia Bolivariana, Medellín, Antioquia, Colombia
| | | | | | | | - Manuel Barreiro-de Acosta
- Unidad de Enfermedad Inflamatoria Intestinal, Servicio de Aparato Digestivo, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, A Coruña, España; Digestivo, Universidad de Santiago de Compostela, Santiago de Compostela, A Coruña, España; Grupo Español de Trabajo en Enfermedad de Crohn y Colitis Ulcerosa (GETECCU), Santiago de Compostela, A Coruña, España
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You Y, Xiao Y, Lu Y, Du J, Cai H, Cai W, Yan W. Postbiotic muramyl dipeptide alleviates colitis via activating autophagy in intestinal epithelial cells. Front Pharmacol 2022; 13:1052644. [PMID: 36506547 PMCID: PMC9727138 DOI: 10.3389/fphar.2022.1052644] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 11/07/2022] [Indexed: 11/24/2022] Open
Abstract
The pathogenesis of IBD is complicated and still unclear. Nucleotide-binding oligomerization domain 2 (NOD2) plays a significant role in regulating gut inflammation under the activation of muramyl dipeptide (MDP), which is used as a postbiotic. The study aimed to investigate the effect of MDP on the intestinal barrier in colitis and the mechanism involved. In this study, C57BL/6 mice were challenged with dextran sodium sulfate (DSS) for establishing a colitis model with the pre-treatment of MDP in vivo. Intestinal permeability was reflected by detecting the serum concentration of 4 kDa Fluorescein Isothiocyanate-Dextran. The expression of inflammation, barrier-related proteins, and autophagy was tested by Western Blotting. Proliferation and apoptosis in intestinal epithelial cells were detected by immunohistochemistry. Caco-2 cells were exposed to lipopolysaccharide for imitating inflammation in vitro. The findings showed that administration of MDP ameliorated losses of body weight loss, gross injury, and histology score of the colon in the DSS-induced colitis mice. MDP significantly ameliorated the condition of gut permeability, and promoted intestinal barrier repair by increasing the expression of Zonula occludens-1 and E-cadherin. Meanwhile, MDP promoted proliferation and reduced apoptosis of intestinal epithelial cells. In the experiment group treated with MDP, LC3 was upregulated, and p62 was downregulated, respectively. These results suggested that MDP stimulation attenuates intestinal inflammation both in vivo and in vitro. Potentially, MDP reduced the intestinal barrier damage by regulating autophagy in intestinal epithelial cells. Future trials investigating the effects of MDP-based postbiotics on IBD may be promising.
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Affiliation(s)
- Yaying You
- Division of Pediatric Gastroenterology and Nutrition, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,Shanghai Institute for Pediatric Research, Shanghai, China,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Yongtao Xiao
- Division of Pediatric Gastroenterology and Nutrition, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,Shanghai Institute for Pediatric Research, Shanghai, China,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Ying Lu
- Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Jun Du
- Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Hui Cai
- Division of Pediatric Gastroenterology and Nutrition, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,Shanghai Institute for Pediatric Research, Shanghai, China,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Wei Cai
- Division of Pediatric Gastroenterology and Nutrition, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,Shanghai Institute for Pediatric Research, Shanghai, China,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China,*Correspondence: Weihui Yan, ; Wei Cai,
| | - Weihui Yan
- Division of Pediatric Gastroenterology and Nutrition, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China,Shanghai Institute for Pediatric Research, Shanghai, China,Shanghai Key Laboratory of Pediatric Gastroenterology and Nutrition, Shanghai, China,*Correspondence: Weihui Yan, ; Wei Cai,
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7
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Addison P, Keshinro AO, Schwartzberg DM. The Benefits and Drawbacks of Staging Pelvic Pouches. Clin Colon Rectal Surg 2022; 35:445-452. [PMID: 36591400 PMCID: PMC9797283 DOI: 10.1055/s-0042-1758217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Since the mid-20th century, physicians have searched for way to improve the lives of patients with ulcerative colitis (UC). Early attempts of curative resection left the patients with a permanent stoma with only primitive stoma appliances available. Gradually, stoma care improved and operations were devised to give the patient bowel continuity without the need for a permanent ostomy. As these operations were evolving, benefits and drawbacks related to fertility, ease of small bowel reach to the pelvis, and postoperative pelvic sepsis were observed. In this article, we will elucidate the various ways pelvic pouches are used to treat UC and the rationale for the timing of surgery as well as the evolution of stoma care.
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Affiliation(s)
- Poppy Addison
- Department of Surgery, Zucker School of Medicine at Hofstra/Northwell, Lenox Hill Hospital, New York, New York
| | - Ajaratu O. Keshinro
- Division of Colon and Rectal Surgery, University of Minnesota, Minneapolis, Minnesota
| | - David M. Schwartzberg
- Division of Colorectal Surgery and Inflammatory Bowel Disease, Department of Surgery, New York–Presbyterian/Columbia University Medical Center, New York, New York
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Flemming S, Kelm M, Germer CT, Wiegering A. [Ileal pouch after restorative coloproctectomy]. CHIRURGIE (HEIDELBERG, GERMANY) 2022; 93:1030-1036. [PMID: 36036850 DOI: 10.1007/s00104-022-01708-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/02/2022] [Indexed: 06/15/2023]
Abstract
The continuous development of pouch surgery has enabled continence-preserving treatment after coloproctectomy. The ileoanal J‑pouch is nowadays the standard reconstruction after restorative coloproctectomy with excellent functional long-term results. Taking the relative contraindications and a suitable patient selection into consideration, pouch placement can be indicated not only for ulcerative colitis and familial adenomatous polyposis, but also for patients with nonfistular Crohn's disease. Due to a high treatment density with immunosuppressants, the surgical treatment regimen should be subdivided into a multistage procedure, whereby according to current data a modified two-stage procedure should be favored.
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Affiliation(s)
- S Flemming
- Klinik für Allgemein‑, Viszeral‑, Transplantations‑, Gefäß- und Kinderchirurgie, Zentrum für Operative Medizin (ZOM), Universitätsklinikum Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Deutschland
| | - M Kelm
- Klinik für Allgemein‑, Viszeral‑, Transplantations‑, Gefäß- und Kinderchirurgie, Zentrum für Operative Medizin (ZOM), Universitätsklinikum Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Deutschland
| | - C-T Germer
- Klinik für Allgemein‑, Viszeral‑, Transplantations‑, Gefäß- und Kinderchirurgie, Zentrum für Operative Medizin (ZOM), Universitätsklinikum Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Deutschland
| | - A Wiegering
- Klinik für Allgemein‑, Viszeral‑, Transplantations‑, Gefäß- und Kinderchirurgie, Zentrum für Operative Medizin (ZOM), Universitätsklinikum Würzburg, Oberdürrbacher Str. 6, 97080, Würzburg, Deutschland.
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Angriman I, Colangelo A, Mescoli C, Fassan M, D’Incà R, Savarino E, Pucciarelli S, Bardini R, Ruffolo C, Scarpa M. Validation of the Padova Prognostic Score for Colitis in Predicting Long-Term Outcome After Restorative Proctocolectomy. Front Surg 2022; 9:911044. [PMID: 35959125 PMCID: PMC9357893 DOI: 10.3389/fsurg.2022.911044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 06/13/2022] [Indexed: 11/30/2022] Open
Abstract
Background In 10%–20% of cases it is impossible to make a differential diagnosis between ulcerative colitis and Crohn's colitis. A 50% failure rate of J pouch ilea-anal anastomosis is observed in Crohn's colitis. In 2009, we created the Padua Prognostic Score for Colitis (PPSC) to predict the long-term clinical and functional outcome and quality of life of patients undergoing restorative proctocolectomy with J pouch. The aim of the present study is to establish and validate the accuracy of a prognostic score for chronic inflammatory bowel diseases (IBD). Patient population and methods The PPSC was created in 2009 by integrating clinical and histological information of patients undergoing RPC. It included preoperative perianal abscess or fistula, rectal sparing, terminal ileum involvement, skip lesions and histological diagnosis of indeterminate colitis or Crohn's colitis on the operative specimen. The validity of this score was tested in predicting postoperative abscess or fistula, anal canal disease, pouchitis, pouch failure and new diagnosis of Crohn's disease. Correlation analysis, ROC curve analysis and survival analysis were used to validate the PPSC in a different cohort from the previous one. Results We retrospectively enrolled in this study 138 consecutive patients undergoing CPR for ulcerative colitis (n = 127) or indeterminate colitis (n = 11) in our institution since 2005 to 2020. In this period, we observed 11 patients with postoperative abscess or fistula, 3 with anal canal disease, 40 with pouchitis, 6 with pouch failure and 6 with new diagnosis of Crohn's disease. In the new validation cohort, the PPSC confirmed to have a good accuracy in predicting the onset of postoperative CD (AUC = 74.5%, p = 0.018). Kaplan Meier curves demonstrate how a PPSC over 1 can reliably predicts the long-term onset of, pouchitis (p = 0.002) and anal abscess or fistulae (p = 0.04). Conclusions In this validation study we confirmed the accuracy of the PPSC in predicting postoperative fistulas or abscesses and pouchitis. Therefore, we believe that in clinical practice patients with a PPSC score greater than 1 should be warned of this risk of possible Crohn’s disease diagnosis and pouch failure.
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Affiliation(s)
- Imerio Angriman
- Clinica Chirurgica I, University Hospital of Padova, Padova, Italy
- Correspondence: Imerio Angriman,
| | | | - Claudia Mescoli
- Department of Medicine, (Pathology Section), University Hospital of Padova, Padova, Italy
| | - Matteo Fassan
- Department of Medicine, (Pathology Section), University Hospital of Padova, Padova, Italy
| | - Renata D’Incà
- Department of Surgical & Gastroenterological Sciences, (Gastroenterology Section),University Hospital of Padova, Padova, Italy
| | - Edoardo Savarino
- Department of Surgical & Gastroenterological Sciences, (Gastroenterology Section),University Hospital of Padova, Padova, Italy
| | | | - Romeo Bardini
- Department of Surgical & Gastroenterological Sciences, (Gastroenterology Section),University Hospital of Padova, Padova, Italy
| | - Cesare Ruffolo
- Clinica Chirurgica I, University Hospital of Padova, Padova, Italy
| | - Marco Scarpa
- Clinica Chirurgica I, University Hospital of Padova, Padova, Italy
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A systematic review and meta-analysis of the outcome of ileal pouch-anal anastomosis in patients with ulcerative colitis versus patients with familial adenomatous polyposis. Tech Coloproctol 2022; 26:691-705. [PMID: 35357610 DOI: 10.1007/s10151-022-02617-w] [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: 02/04/2022] [Accepted: 03/16/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Ileal pouch-anal anastomosis (IPAA) is commonly used to restore gastrointestinal continuity after surgical treatment of mucosal ulcerative colitis (MUC) and familial adenomatous polyposis (FAP). The aim of the present systematic review was to compare the outcomes of patients with MUC and patients with FAP who underwent IPAA. METHODS A Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA)-compliant systematic review was performed. PubMed, Scopus, and Web of Science were searched through December 2021. Cohort and randomized studies were eligible for inclusion if they directly compared patients with MUC and FAP who underwent IPAA. The main outcome measures were pouch failure, complications, and need for pouch excision or revision. ROBINS-I tool was used to assess the risk of bias across the studies. A random-effect meta-analysis was conducted. RESULTS Twenty-three studies (9200 patients) were included in this meta-analysis. Seven thousand nine hundred fifty (86.4%) had MUC and 1250 (13.6%) had FAP. The median age of patients was 33.1 years. The male to female ratio was 1.4:1. MUC had higher odds of pouchitis (OR 3.9, 95% CI 2.8-5.4, p < 0.001), stricture (OR 1.82, 95% CI 1.25-2.65, p = 0.002), fistula (OR 1.74, 95% CI 1.18-2.54, p = 0.004), and total complications (OR 1.89, 95% CI 1.3-2.77, p < 0.001) as compared to FAP. Both groups had similar odds of pelvic sepsis, leakage, pouch failure, excision, revision, and fecal incontinence. CONCLUSIONS Although patients with MUC undergoing IPAA may be at a higher risk of developing complications, particularly pouchitis, stricture, and fistula; the ultimate and functional outcome of the pouch is similar to patients with FAP. Pouch failure, excision and revision were similar in the two groups.
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11
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Alsafi Z, Snell A, Segal JP. Prevalence of 'pouch failure' of the ileoanal pouch in ulcerative colitis: a systematic review and meta-analysis. Int J Colorectal Dis 2022; 37:357-364. [PMID: 34825957 PMCID: PMC8803821 DOI: 10.1007/s00384-021-04067-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/10/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND AIMS The ileoanal pouch (IPAA) provides patients with ulcerative colitis (UC) that have not responded to medical therapy an option to retain bowel continuity and defecate without the need for a long-term stoma. Despite good functional outcomes, some pouches fail, requiring permanent diversion, pouchectomy, or a redo pouch. The incidence of pouch failure ranges between 2 and 15% in the literature. We conducted a systematic review and meta-analysis aiming to define the prevalence of pouch failure in patients with UC who have undergone IPAA using population-based studies. METHODS We searched Embase, Embase classic and PubMed from 1978 to 31st of May 2021 to identify cross-sectional studies that reported the prevalence of pouch failure in adults (≥ 18 years of age) who underwent IPAA for UC. RESULTS Twenty-six studies comprising 23,389 patients were analysed. With < 5 years of follow-up, the prevalence of pouch failure was 5% (95%CI 3-10%). With ≥ 5 but < 10 years of follow-up, the prevalence was 5% (95%CI 4-7%). This increased to 9% (95%CI 7-16%) with ≥ 10 years of follow-up. The overall prevalence of pouch failure was 6% (95%CI 5-8%). CONCLUSIONS The overall prevalence of pouch failure in patients over the age of 18 who have undergone restorative proctocolectomy in UC is 6%. These data are important for counselling patients considering this operation. Importantly, for those patients with UC being considered for a pouch, their disease course has often resulted in both physical and psychological morbidity and hence providing accurate expectations for these patients is vital.
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Affiliation(s)
| | - Alice Snell
- Surrey and Sussex Healthcare NHS Trust, Redhill, UK
| | - Jonathan P Segal
- Department of Gastroenterology, Imperial College Healthcare NHS Trust, London, UK
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Arif AA, Chahal D, Ladua GK, Bhang E, Salh B, Rosenfeld G, Loree JM, Donnellan F. Hereditary and Inflammatory Bowel Disease-Related Early Onset Colorectal Cancer Have Unique Characteristics and Clinical Course Compared with Sporadic Disease. Cancer Epidemiol Biomarkers Prev 2021; 30:1785-1791. [PMID: 34301727 DOI: 10.1158/1055-9965.epi-21-0507] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 06/13/2021] [Accepted: 07/21/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Early onset colorectal cancer (EoCRC), diagnosed in those <50 years old, is increasing in incidence. We sought to differentiate characteristics and outcomes of EoCRC in patients with sporadic disease or preexisting conditions. METHODS We evaluated 2,135 patients with EoCRC in a population-based cohort from the Canadian province of British Columbia. Patients were identified on the basis of presence of hereditary syndromes (n = 146) or inflammatory bowel disease (IBD; n = 87) and compared with patients with sporadic EoCRC (n = 1,902). RESULTS Proportions of patients with preexisting conditions were highest in the youngest decile of 18-29 (34.3%, P < 0.0001). Patients with sporadic EoCRC were older, more likely female, and had increased BMI (P < 0.05). IBD-related EoCRC had the highest rates of metastatic disease, poor differentiation, adverse histology, lymphovascular, and perineural invasion (P < 0.05). Survival was lower in patients with IBD (HR, 1.80; 95% CI, 1.54-3.13; P < 0.0001) and higher in hereditary EoCRC (HR, 0.47; 95% CI, 0.45-0.73; P < 0.0001) compared with sporadic. Prognosis did not differ between ulcerative colitis or Crohn's disease but was lower in those with undifferentiated-IBD (HR, 1.87; 95% CI, 1.01-4.05; P = 0.049). Lynch syndrome EoCRC had improved survival over familial adenomatous polyposis (HR, 0.31; 95% CI, 0.054-0.57; P = 0.0037) and other syndromes (HR, 0.43; 95% CI, 0.11-0.99; P = 0.049). In multivariate analysis controlling for prognostic factors, hereditary EoCRC was unchanged from sporadic; however, IBD-related EoCRC had worse overall survival (HR, 2.21; 95% CI, 1.55-3.16; P < 0.0001). CONCLUSIONS EoCRC is heterogenous and patients with preexisting conditions have different characteristics and outcomes compared with sporadic disease. IMPACT Prognostic differences identified here for young patients with colorectal cancer and predisposing conditions may help facilitate treatment planning and patient counseling.See related commentary by Hayes, p. xxx.
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Affiliation(s)
- Arif A Arif
- Division of Gastroenterology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Daljeet Chahal
- Division of Gastroenterology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Gale K Ladua
- Division of Medical Oncology, BC Cancer, Vancouver, British Columbia, Canada
| | - Eric Bhang
- Division of Medical Oncology, BC Cancer, Vancouver, British Columbia, Canada
| | - Bill Salh
- Division of Gastroenterology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Greg Rosenfeld
- Division of Gastroenterology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Jonathan M Loree
- Division of Medical Oncology, BC Cancer, Vancouver, British Columbia, Canada.
| | - Fergal Donnellan
- Division of Gastroenterology, University of British Columbia, Vancouver, British Columbia, Canada
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Emile SH, Khan SM, Wexner SD. A systematic review and meta-analysis of the outcome of ileal pouch anal anastomosis in patients with obesity. Surgery 2021; 170:1629-1636. [PMID: 34226045 DOI: 10.1016/j.surg.2021.06.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 06/02/2021] [Accepted: 06/06/2021] [Indexed: 01/04/2023]
Abstract
BACKGROUND Ileal-pouch anal anastomosis is used for treatment of different conditions, including mucosal ulcerative colitis and familial adenomatous polyposis. The present systematic review aimed to assess the literature for studies that compared the outcome of ileal-pouch anal anastomosis in patients with obesity versus patients with ideal weight. METHODS A systematic literature search of electronic databases including PubMed, Scopus, Web of Science, and Cochrane library was performed and reported in line with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The main outcome measures were pouch failure, pouch complications, overall complications, operation time, blood loss, and hospital stay. RESULTS This systematic review included 6 retrospective studies (3,460 patients). Out of the total number of patients, 19.8% had obesity or overweight. Patients with obesity were significantly less likely to have laparoscopic ileal-pouch anal anastomosis compared with patients with ideal body mass index (odds ratio = 0.436; P = .017). The weighted mean operation time and blood loss were significantly longer in the obesity group than the ideal weight group (weighted mean difference = 22.84; P = .006) and (weighted mean difference = 85.8; P < .001). The obesity group was associated with significantly higher odds of total complications (odds ratio = 2.27; P < .001), leak (odds ratio = 1.81; P = .036), and incisional hernia (odds ratio = 4.56; P < .001). The 2 groups had comparable rates of pouch failure, pouchitis, stricture, pelvic sepsis, wound infection, bowel obstruction, ileus, and venous thromboembolism. Male sex, longer operation time, and including inflammatory bowel disease patients only were significantly associated with higher complications in the obesity group. CONCLUSION Patients with obesity who undergo ileal-pouch anal anastomosis are more likely to have laparotomy rather than a laparoscopic procedure, have longer operation time, greater blood loss, higher overall complications, leak and incisional hernia, and longer hospital stay.
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Affiliation(s)
- Sameh Hany Emile
- General Surgery Department, Mansoura University Hospitals, Mansoura University, Egypt.
| | - Sualeh Muslim Khan
- Dow Medical College, Dow University of Health Sciences, Karachi, Pakistan. https://twitter.com/SualehMKhan
| | - Steven D Wexner
- Department of Colorectal Surgery, Cleveland Clinic Florida, Weston, FL. https://twitter.com/SWexner
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Thompson DT, Hrabe JE. Staged Approaches to Restorative Proctocolectomy with Ileoanal Pouch-When and Why? J Laparoendosc Adv Surg Tech A 2021; 31:875-880. [PMID: 34182807 DOI: 10.1089/lap.2021.0060] [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: 12/13/2022] Open
Abstract
Restorative proctocolectomy (RPC) with ileal pouch anal-anastomosis (IPAA) is commonly performed for patients with ulcerative colitis, familial adenomatous polyposis, and selected phenotypes of Crohn's disease (CD). Due to concerns about the effects of surgical complications on pouch functional outcomes, debate remains surrounding when and whether RPC with IPAA should be performed in a staged manner. Particularly debated are the timings of the IPAA, whether it is constructed at time of the proctocolectomy and whether to utilize temporary fecal diversion with a loop ileostomy. RPC with IPAA can be performed in one, two, or three stages, with each stage typically separated by 3-6 months. Proponents of a staged approach argue that poor pouch function, which is often a result of IPAA complications, including leak and infection, can be difficult to overcome and mandate additional, major surgeries, and that staging pouch creation and pairing with a protective ileostomy reduce those complications. However, subjecting patients to multiple surgeries and prolonging their time with an ileostomy present unique risks as well. Surgeons' experience and preference and patient characteristics need to be considered when determining operative planning. Highly selected patients with CD can be considered for RPC with IPAA, although with an acknowledgment of inherently higher pouch failure rates. Understanding the short- and long-term consequences of RPC with IPAA construction can help surgeons determine the appropriate approach.
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Affiliation(s)
- Dakota T Thompson
- Department of Surgery, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Jennifer E Hrabe
- Department of Surgery, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
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Venkateswaran N, Weismiller S, Clarke K. Indeterminate Colitis - Update on Treatment Options. J Inflamm Res 2021; 14:6383-6395. [PMID: 34876831 PMCID: PMC8643196 DOI: 10.2147/jir.s268262] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 11/17/2021] [Indexed: 12/30/2022] Open
Abstract
Indeterminate colitis (IC) is described in approximately 5-15% of patients with inflammatory bowel disease (IBD). It usually reflects a difficulty or lack of clarity in distinguishing between ulcerative colitis (UC) and Crohn's disease (CD) on biopsy or colectomy specimens. The diagnostic difficulty may explain the variability in the reported prevalence and incidence of IC. Clinically, most IC patients tend to evolve over time to a definite diagnosis of either UC or CD. IC has also been interchangeably described as inflammatory bowel disease unclassified (IBDU). This review offers an overview of the available limited literature on the conventional medical and surgical treatments for IC. In contrast to the numerous studies on the medical management of UC and CD, there are very few data from dedicated controlled trials on the treatment of IC. The natural evolution of IC more closely mimics UC. Regarding medical options for treatment, most patients diagnosed with IC are treated similarly to UC, and treatment choices are based on disease severity. Others are managed similarly to CD if there are features suggestive of CD, including fissures, skin tags, or rectal sparing. In medically refractory IC, surgical treatment options are limited and include total proctocolectomy (TPC) and ileal pouch-anal anastomosis (IPAA), with its associated risk factors and complications. Post-surgical complications and pouch failure rates were historically thought to be more common in IC patients, but recent meta-analyses reveal similar rates between UC and IC patients. Future therapies in IBD are focused on known mechanisms in the disease pathways of UC and CD. Owing to the lack of IC-specific studies, clinicians have traditionally and historically extrapolated the data to IC patients based on their symptomatology, clinical course, and endoscopic findings.
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Affiliation(s)
- Niranjani Venkateswaran
- Division of General Internal Medicine, Department of Medicine, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Scott Weismiller
- Division of General Internal Medicine, Department of Medicine, Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Kofi Clarke
- Division of Gastroenterology and Hepatology, Department of Medicine, Pennsylvania State University College of Medicine, Hershey, PA, USA
- Correspondence: Kofi Clarke Division of Gastroenterology and Hepatology, Department of Medicine, Pennsylvania State University College of Medicine, 500 University Drive, Hershey, PA, 17033, USATel +1 717-531-8741Fax +1 717-531-6770 Email
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Vadstrup K, Alulis S, Borsi A, Jørgensen TR, Nielsen A, Munkholm P, Qvist N. Extraintestinal Manifestations and Other Comorbidities in Ulcerative Colitis and Crohn Disease: A Danish Nationwide Registry Study 2003-2016. CROHN'S & COLITIS 360 2020; 2:otaa070. [PMID: 36776496 PMCID: PMC9802257 DOI: 10.1093/crocol/otaa070] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Indexed: 01/13/2023] Open
Abstract
Background Extraintestinal manifestations (EIMs) in inflammatory bowel disease (IBD) may be a frequent complication to an underlying abnormal immune response. This study investigated the occurrence of EIMs in Crohn disease (CD) and ulcerative colitis (UC) patients using population-based data in Denmark from 2003 to 2016. Methods In this national registry-based study, incident CD and UC patients between 2003 and 2015 were matched on age and gender with non-IBD controls and followed until 2016. The selected EIMs for this study included 51 different diagnoses divided into biological systems of diseases, which were tested for differences in the timing and occurrence of EIMs. Results The study cohort included 10,302 patients with CD and 22,144 patients with UC. The highest risk of patients experiencing EIM/comorbidities for the first time before their IBD diagnosis was in the skin and intestinal tract systems. For CD, the odds ratio of having an EIM before or after IBD diagnosis, as compared with controls, was significant in the skin, intestinal tract, hepatopancreatobiliary, musculoskeletal, ocular, renal, and respiratory systems. For UC, the risks were similar before and after UC diagnosis, apart from the nervous system where the odds ratio was significantly higher before the diagnosis of UC, and significantly lower after diagnosis for diseases in the ocular system. Conclusions EIMs in CD and UC patients may also precede their IBD diagnosis. These findings may indicate a significant diagnostic delay of CD and UC, and the occurrence of known EIMs should prompt physicians to look for patients possibly having underlying IBD.
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Affiliation(s)
- Kasper Vadstrup
- Janssen Immunology, Janssen-Cilag, Birkerød, Denmark,Address correspondence to: Kasper Vadstrup, PhD, Janssen Immunology, Bregnerødvej 133, 3460 Birkerød, Denmark ()
| | - Sarah Alulis
- Janssen Immunology, Janssen-Cilag, Birkerød, Denmark
| | - Andras Borsi
- Janssen Immunology, Janssen-Cilag, High Wycombe, UK
| | | | - Agnete Nielsen
- Department of Market Access and Health Economy, Incentive, Holte, Denmark
| | - Pia Munkholm
- Gastroenterology Department, North Zealand University Hospital, Capital Region, Frederikssund, Denmark
| | - Niels Qvist
- Surgical Department A and IBD Care, Odense University Hospital, Odense, Denmark
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