ArticleCase reports in gastroenterology2012
Surgical procedure for sporadic colorectal cancer in patients with mild ulcerative colitis.
Article in Case reports in gastroenterology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 6 citations in OpenAlex.
- Focal Cancer in Colitis.Clinics in colon and rectal surgery · 2024Review
- Clinical Results of One-stage Restorative Proctocolectomy with J-pouch Anal Anastomosis in 300 Ulcerative Colitis Patients.Journal of the anus, rectum and colon · 2020Article
- Prognosis of ulcerative colitis colorectal cancer vs. sporadic colorectal cancer: propensity score matching analysis.BMC surgery · 2017Article
- Occult and Manifest Colorectal Carcinoma in Ulcerative Colitis: How Does It Influence Surgical Decision Making?Viszeralmedizin · 2015Review
- Avoiding restorative proctocolectomy for colorectal cancer in patients with ulcerative colitis based on preoperative diagnosis involving p53 immunostaining: report of a case.World journal of surgical oncology · 2015Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Restorative proctocolectomy is recognized as the standard procedure for colitic cancer in patients with ulcerative colitis (UC). However, whether this represents the optimal procedure for UC patients with sporadic cancer remains questionable, as functional quality of life differs substantially between patients with proctocolectomy and partial resection. This study considered possible problems associated with sporadic cancer in UC. Case 1 is a 55-year-old man with a 3-year history of UC who was treated with endoscopic resection for sporadic adenocarcinoma in the rectum. Low anterior resection was subsequently performed due to deep invasion. The final diagnosis was pT3. Differentiating between histopathological diagnoses of sporadic and colitic cancer was difficult. Case 2 is a 71-year-old woman with a 6-year history of UC who was diagnosed with type 1 sporadic sigmoid colon cancer. Dementia and umbilical hernia were present as complications. Total colectomy was performed in consideration of the coexisting complications. Although partial resection for sporadic cancer could be favorable in mild colitis, further immunosuppressive treatments have the potential to elevate the risk of recurrence for advanced cancer. Restorative proctocolectomy may be safer to avoid further recurrent colitis and cancer except in elderly patients or those with other complications.
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