{"title":"Infarct Like Necrosis of Colorectal Liver Metastasis Without Chemotherapy: A Rare Phenomenon.","authors":"Duminda Subasinghe, Harshima Wijesinghe, Priyanka Abeygunasekera, Umagowry Sarawanamuththu, Vihara Dassanayake, Sivasuriya Sivaganesh","doi":"10.1177/2632010X221145537","DOIUrl":null,"url":null,"abstract":"<p><p>Usual type necrosis (UN) and infarct like necrosis (ILN) occur in CRLMs. ILN is a rare form of necrosis in colorectal liver metastases which is usually seen following chemotherapy. De novo occurrence of ILN is a very rare phenomenon. ILN in CRLM without adjuvant chemotherapy following colorectal resection was not described previously. We describe the presence of complete ILN in a solitary metachronous liver metastasis from right colonic adenocarcinoma without prior chemotherapy.</p>","PeriodicalId":53204,"journal":{"name":"Clinical Pathology","volume":null,"pages":null},"PeriodicalIF":1.9000,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/8c/b3/10.1177_2632010X221145537.PMC9791279.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical Pathology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1177/2632010X221145537","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PATHOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Usual type necrosis (UN) and infarct like necrosis (ILN) occur in CRLMs. ILN is a rare form of necrosis in colorectal liver metastases which is usually seen following chemotherapy. De novo occurrence of ILN is a very rare phenomenon. ILN in CRLM without adjuvant chemotherapy following colorectal resection was not described previously. We describe the presence of complete ILN in a solitary metachronous liver metastasis from right colonic adenocarcinoma without prior chemotherapy.