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Medicina (Kaunas, Lithuania) Apr 2022This article is an overview of guidelines for the clinical diagnosis and surgical treatment of predominantly colonic inflammatory bowel diseases (IBD). This overview... (Review)
Review
This article is an overview of guidelines for the clinical diagnosis and surgical treatment of predominantly colonic inflammatory bowel diseases (IBD). This overview describes the systematically and comprehensively multidisciplinary recommendations based on the updated principles of evidence-based literature to promote the adoption of best surgical practices and research as well as patient and specialized healthcare provider education. Colonic IBD represents idiopathic, chronic, inflammatory disorders encompassing Crohn's colitis (CC) and ulcerative colitis (UC), the two unsolved medical subtypes of this condition, which present similarity in their clinical and histopathological characteristics. The standard state-of-the-art classification diagnostic steps are disease evaluation and assessment according to the Montreal classification to enable explicit communication with professionals. The signs and symptoms on first presentation are mainly connected with the anatomical localization and severity of the disease and less with the resulting diagnosis "CC" or "UC". This can clinically and histologically be non-definitive to interpret to establish criteria and is classified as indeterminate colitis (IC). Conservative surgical intervention varies depending on the disease phenotype and accessible avenues. The World Gastroenterology Organizations has, for this reason, recommended guidelines for clinical diagnosis and management. Surgical intervention is indicated when conservative treatment is ineffective (refractory), during intractable gastrointestinal hemorrhage, in obstructive gastrointestinal luminal stenosis (due to fibrotic scar tissue), or in the case of abscesses, peritonitis, or complicated fistula formation. The risk of colitis-associated colorectal cancer is realizable in IBD patients before and after restorative proctocolectomy with ileal pouch-anal anastomosis. Therefore, endoscopic surveillance strategies, aimed at the early detection of dysplasia, are recommended. During the COVID-19 pandemic, IBD patients continued to be admitted for IBD-related surgical interventions. Virtual and phone call follow-ups reinforcing the continuity of care are recommended. There is a need for special guidelines that explore solutions to the groundwork gap in terms of access limitations to IBD care in developing countries, and the irregular representation of socioeconomic stratification needs a strategic plan for how to address this serious emerging challenge in the global pandemic.
Topics: COVID-19; Chronic Disease; Colitis; Colitis, Ulcerative; Crohn Disease; Humans; Inflammatory Bowel Diseases; Pandemics
PubMed: 35629984
DOI: 10.3390/medicina58050567 -
Clinics in Colon and Rectal Surgery May 2019Ileostomy or colostomy formation is an important component of many surgical procedures performed for a wide range of disorders of the gastrointestinal tract. Despite the... (Review)
Review
Ileostomy or colostomy formation is an important component of many surgical procedures performed for a wide range of disorders of the gastrointestinal tract. Despite the frequency with which intestinal stomas are created, stoma-related complications remain common and are associated with significant morbidity as well as cost. Some of the most prevalent complications of stoma formation which will be detailed in this article include peristomal skin complications, retraction, stomal necrosis, stomal stenosis, prolapse, bleeding, dehydration from high ostomy output, and parastomal hernia. The authors will review these common complications, detail means to avoid or prevent them, and outline recommendations for management.
PubMed: 31061647
DOI: 10.1055/s-0038-1676995 -
World Journal of Gastroenterology Sep 2018Endoscopy plays a fundamental role in the diagnosis, management, and treatment of inflammatory bowel disease (IBD). Colonoscopy, flexible sigmoidoscopy, and... (Review)
Review
Endoscopy plays a fundamental role in the diagnosis, management, and treatment of inflammatory bowel disease (IBD). Colonoscopy, flexible sigmoidoscopy, and esophagogastroduodenoscopy have long been used in the care of patients with IBD. As endoscopic technologies have progressed, tools such as endoscopic ultrasound, capsule endoscopy, and balloon-assisted enteroscopy have expanded the role of endoscopy in IBD. Furthermore, chromoendoscopy has enhanced our ability to detect dysplasia in IBD. In this review article, we will focus on the roles, indications, and limitations of these tools in IBD. We will also discuss the most commonly used endoscopic scoring systems, as well as special considerations in post-surgical patients. Lastly, we will discuss the role of endoscopy in the diagnosis and management of fistulae and strictures.
Topics: Capsule Endoscopy; Colitis, Ulcerative; Colon; Colonoscopy; Colorectal Neoplasms; Constriction, Pathologic; Crohn Disease; Diagnosis, Differential; Early Detection of Cancer; Endosonography; Gastrointestinal Agents; Humans; Rectal Fistula
PubMed: 30254405
DOI: 10.3748/wjg.v24.i35.4014 -
Surgical Outcomes after Colorectal Surgery for Endometriosis: A Systematic Review and Meta-analysis.Journal of Minimally Invasive Gynecology Mar 2021To assess the impact of type of surgery for colorectal endometriosis-rectal shaving or discoid resection or segmental colorectal resection-on complications and surgical... (Meta-Analysis)
Meta-Analysis
OBJECTIVE
To assess the impact of type of surgery for colorectal endometriosis-rectal shaving or discoid resection or segmental colorectal resection-on complications and surgical outcomes.
DATA SOURCES
We performed a systematic review of all English- and French-language full-text articles addressing the surgical management of colorectal endometriosis, and compared the postoperative complications according to surgical technique by meta-analysis. The PubMed, Clinical Trials.gov, Cochrane Library, and Web of Science databases were searched for relevant studies published before March 27, 2020. The search strategy used the following Medical Subject Headings terms: ("bowel endometriosis" or "colorectal endometriosis") AND ("surgery for endometriosis" or "conservative management" or "radical management" or "colorectal resection" or "shaving" or "full thickness resection" or "disc excision") AND ("treatment", "outcomes", "long term results" and "complications").
METHODS OF STUDY SELECTION
Two authors conducted the literature search and independently screened abstracts for inclusion, with resolution of any difference by 3 other authors. Studies were included if data on surgical management (shaving, disc excision, and/or segmental resection) were provided and if postoperative outcomes were detailed with at least the number of complications. The risk of bias was assessed according to the Cochrane recommendations.
TABULATION, INTEGRATION, AND RESULTS
Of the 168 full-text articles assessed for eligibility, 60 were included in the qualitative synthesis. Seventeen of these were included in the meta-analysis on rectovaginal fistula, 10 on anastomotic leakage, 5 on anastomotic stenosis, and 9 on voiding dysfunction <30 days. The mean complication rate according to shaving, disc excision, and segmental resection were 2.2%, 9.7%, and 9.9%, respectively. Rectal shaving was less associated with rectovaginal fistula than disc excision (odds ratio [OR] = 0.19; 95% confidence interval [CI], 0.10-0.36; p <.001; I = 33%) and segmental colorectal resection (OR = 0.26; 95% CI, 0.15-0.44; p <.001; I = 0%). No difference was found in the occurrence of rectovaginal fistula between disc excision and segmental colorectal resection (OR = 1.07; 95% CI, 0.70-1.63; p = .76; I = 0%). Rectal shaving was less associated with leakage than disc excision (OR = 0.22; 95% CI, 0.06-0.73; p = .01; I = 86%). No difference was found in the occurrence of leakage between rectal shaving and segmental colorectal resection (OR = 0.32; 95% CI, 0.10-1.01; p = .05; I = 71%) or between disc excision and segmental colorectal resection (OR = 0.32; 95% CI, 0.30-1.58; p = .38; I = 0%). Disc excision was less associated with anastomotic stenosis than segmental resection (OR = 0.15; 95% CI, 0.05-0.48; p = .001; I = 59%). Disc excision was associated with more voiding dysfunction <30 days than rectal shaving (OR = 12.9; 95% CI, 1.40-119.34; p = .02; I = 0%). No difference was found in the occurrence of voiding dysfunction <30 days between segmental resection and rectal shaving (OR = 3.05; 95% CI, 0.55-16.87; p = .20; I = 0%) or between segmental colorectal and discoid resections (OR = 0.99; 95% CI, 0.54-1.85; p = .99; I = 71%).
CONCLUSION
Colorectal surgery for endometriosis exposes patients to a risk of severe complications such as rectovaginal fistula, anastomotic leakage, anastomotic stenosis, and voiding dysfunction. Rectal shaving seems to be less associated with postoperative complications than disc excision and segmental colorectal resection. However, this technique is not suitable for all patients with large bowel infiltration. Compared with segmental colorectal resection, disc excision has several advantages, including shorter operating time, shorter hospital stay, and lower risk of postoperative bowel stenosis.
Topics: Adult; Colon, Sigmoid; Databases, Factual; Digestive System Surgical Procedures; Endometriosis; Female; Humans; Laparoscopy; Middle Aged; Postoperative Complications; Prognosis; Rectal Diseases; Rectovaginal Fistula; Rectum; Treatment Outcome
PubMed: 32841755
DOI: 10.1016/j.jmig.2020.08.015 -
Pediatric Surgery International Jul 2023To assess the number, characteristics, and functional short-, and midterm outcomes of patients with rectal atresia (RA) and stenosis (RS) in the ARM-Net registry.
PURPOSE
To assess the number, characteristics, and functional short-, and midterm outcomes of patients with rectal atresia (RA) and stenosis (RS) in the ARM-Net registry.
METHODS
Patients with RA/RS were retrieved from the ARM-Net registry. Patient characteristics, associated anomalies, surgical approach, and functional bowel outcomes at 1 and 5-year follow-up were assessed.
RESULTS
The ARM-Net registry included 2619 patients, of whom 36 (1.3%) had RA/RS. Median age at follow-up was 7.0 years (IQR 2.3-9.0). Twenty-three patients (63.9%, RA n = 13, RS n = 10) had additional anomalies. PSARP was the most performed reconstructive surgery for both RA (n = 9) and RS (n = 6) patients. At 1-year follow-up, 11/24 patients with known data (45.8%, RA n = 5, RS n = 6) were constipated, of whom 9 required stool softeners and/or laxatives. At 5-year follow-up, 8/9 patients with known data (88.9%, RA n = 4, RS n = 4) were constipated, all requiring laxatives and/or enema.
CONCLUSION
RA and RS are rare types of ARM, representing 1.3% of patients in the ARM-Net registry. Additional anomalies were present in majority of patients. Different surgical approaches were performed as reconstructive treatment, with constipation occurring in 46% and 89% of the patients at 1 and 5-year follow-up. However, accurate evaluation of long-term functional outcomes remains challenging.
Topics: Humans; Child, Preschool; Child; Rectum; Laxatives; Constriction, Pathologic; Rectal Diseases; Anorectal Malformations; Constipation; Anal Canal; Retrospective Studies
PubMed: 37507508
DOI: 10.1007/s00383-023-05518-7 -
Clinics in Colon and Rectal Surgery Mar 2016Anorectal surgery is well tolerated. Rates of minor complications are relatively high, but major postoperative complications are uncommon. Prompt identification of... (Review)
Review
Anorectal surgery is well tolerated. Rates of minor complications are relatively high, but major postoperative complications are uncommon. Prompt identification of postoperative complications is necessary to avoid significant patient morbidity. The most common acute complications include bleeding, infection, and urinary retention. Pelvic sepsis, while may result in dramatic morbidity and even mortality, is relatively rare. The most feared long-term complications include fecal incontinence, anal stenosis, and chronic pelvic pain.
PubMed: 26929747
DOI: 10.1055/s-0035-1568145 -
Innovative Surgical Sciences Mar 2018In the last decade, thanks to natural orifice translumenal endoscopic surgery, the application of laparoscopy through the anus has gained interest from both research and... (Review)
Review
In the last decade, thanks to natural orifice translumenal endoscopic surgery, the application of laparoscopy through the anus has gained interest from both research and clinical point of views. Therefore, an increased number of transanal procedures have been reported, from the resection of a large rectal polyp to total mesorectal excision, and for controlling perioperative complications like leak, bleeding, and stenosis. Currently, the most popular surgical trend remains transanal total mesorectal excision. In this article, the technique, advantages, and disadvantages are discussed.
PubMed: 31579763
DOI: 10.1515/iss-2017-0044 -
Clinics in Colon and Rectal Surgery Jul 2019Ostomy creation is a routine surgical procedure that has earned its place high in the surgeon's armamentarium in dealing with challenging situations. However, it is not... (Review)
Review
Ostomy creation is a routine surgical procedure that has earned its place high in the surgeon's armamentarium in dealing with challenging situations. However, it is not without its complications. In this article, we review the common complications including parastomal hernia, prolapse, mucocutaneous junction separation with ischemia and stenosis, peristomal skin conditions, and infections. Additionally, we review conditions that arise in association with underlying Crohn's disease, such as peristomal inflammation, fistula formation, and pyoderma gangrenosum.
PubMed: 31275079
DOI: 10.1055/s-0039-1683924 -
Journal of Clinical Medicine Apr 2023Fibro-stenosing Crohn's disease (CD) is a common disease presentation that leads to impaired quality of life and often requires endoscopic treatments or surgery. From a... (Review)
Review
Fibro-stenosing Crohn's disease (CD) is a common disease presentation that leads to impaired quality of life and often requires endoscopic treatments or surgery. From a pathobiology perspective, the conventional view that intestinal fibro-stenosis is an irreversible condition has been disproved. Currently, there are no existing imaging techniques that can accurately quantify the amount of fibrosis within a stricture, and managing patients is challenging, requiring a multidisciplinary team. Novel therapies targeting different molecular components of the fibrotic pathways are increasing regarding other diseases outside the gut. However, a large gap between clinical need and the lack of anti-fibrotic agents in CD remains. This paper reviews the current state of pathobiology behind fibro-stenosing CD, provides an updated diagnostic and therapeutic approach, and finally, focuses on clinical trial endpoints and possible targets of anti-fibrotic therapies.
PubMed: 37176493
DOI: 10.3390/jcm12093052