{"title":"Endoscope disinfectant-induced colonic pseudolipomatosis: case series of a rare condition.","authors":"Charfeddine Baccouche, Myriam Ayari, Imen Abdelaali, Amen Dhaoui, Taieb Jomni, Mohamed Hedi Douggui","doi":"10.2144/fsoa-2023-0210","DOIUrl":null,"url":null,"abstract":"<p><p><b>Aim:</b> Colonic mucosal pseudolipomatosis is a rare and benign endoscopic finding with distinct macroscopic and histological characteristics. <b>Case series:</b> We observed a form of unprecedented colitis in eight patients in a 3-month period. Operators have found, during colonoscopy, flat or slightly raised whitish-yellow plaques, in the colonic mucosa of all patients. Histological examination concluded to pseudolipomatosis. After investigation, the disinfectant machine was found to have technical malfunctioning of the rinse cycle of the endoscope during this period. No other cases were observed after the machine was fixed. <b>Conclusion:</b> Pseudolipomatosis is more an endoscopically induced lesion than a true pathological condition. A careful check of the disinfection process should be carried out when such lesions are detected.</p>","PeriodicalId":12568,"journal":{"name":"Future Science OA","volume":"10 1","pages":"FSO985"},"PeriodicalIF":2.4000,"publicationDate":"2024-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11172253/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Future Science OA","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2144/fsoa-2023-0210","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/6/12 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"MEDICINE, RESEARCH & EXPERIMENTAL","Score":null,"Total":0}
引用次数: 0
Abstract
Aim: Colonic mucosal pseudolipomatosis is a rare and benign endoscopic finding with distinct macroscopic and histological characteristics. Case series: We observed a form of unprecedented colitis in eight patients in a 3-month period. Operators have found, during colonoscopy, flat or slightly raised whitish-yellow plaques, in the colonic mucosa of all patients. Histological examination concluded to pseudolipomatosis. After investigation, the disinfectant machine was found to have technical malfunctioning of the rinse cycle of the endoscope during this period. No other cases were observed after the machine was fixed. Conclusion: Pseudolipomatosis is more an endoscopically induced lesion than a true pathological condition. A careful check of the disinfection process should be carried out when such lesions are detected.
期刊介绍：
Future Science OA is an online, open access, peer-reviewed title from the Future Science Group. The journal covers research and discussion related to advances in biotechnology, medicine and health. The journal embraces the importance of publishing all good-quality research with the potential to further the progress of research in these fields. All original research articles will be considered that are within the journal''s scope, and have been conducted with scientific rigour and research integrity. The journal also features review articles, editorials and perspectives, providing readers with a leading source of commentary and analysis. Submissions of the following article types will be considered: -Research articles -Preliminary communications -Short communications -Methodologies -Trial design articles -Trial results (including early-phase and negative studies) -Reviews -Perspectives -Commentaries
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