R. Kaur, V. Nijhawan, Ayushi Kediya, Vishesh Dhawan, Sahil Singhal, Ashmita Joshi
{"title":"慢性肾盂肾炎和终末期肾病患者恶性潜能低的多室囊性肾肿瘤:一例罕见病例报告","authors":"R. Kaur, V. Nijhawan, Ayushi Kediya, Vishesh Dhawan, Sahil Singhal, Ashmita Joshi","doi":"10.1055/s-0043-1772850","DOIUrl":null,"url":null,"abstract":"Abstract Multilocular cystic renal neoplasm of low malignant potential (MCNLMP) is a rare subtype of clear cell carcinoma having an excellent prognosis. These tumors exhibit distinct morphology and comprises of multiple cysts separated by thin septa lined by clear cells with no expansile growth. These cysts, though rare in a setting of chronic pyelonephritis and end-stage renal disease, are usually diagnosed on radiography using the Bosniak classification. But in certain situations where cysts are not visible radiologically, a final diagnosis is made with the help of histopathology and immunohistochemistry only. We, hereby, report such a rare incidental case of MCNLMP diagnosed on histopathology in a nephrectomy specimen of an elderly male with chronic pyelonephritis and end-stage renal disease.","PeriodicalId":16149,"journal":{"name":"Journal of Laboratory Physicians","volume":" ","pages":""},"PeriodicalIF":0.9000,"publicationDate":"2023-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Multilocular Cystic Renal Neoplasm of Low Malignant Potential in a Patient with Chronic Pyelonephritis and End-Stage Renal Disease: A Rare Case Report\",\"authors\":\"R. Kaur, V. Nijhawan, Ayushi Kediya, Vishesh Dhawan, Sahil Singhal, Ashmita Joshi\",\"doi\":\"10.1055/s-0043-1772850\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract Multilocular cystic renal neoplasm of low malignant potential (MCNLMP) is a rare subtype of clear cell carcinoma having an excellent prognosis. These tumors exhibit distinct morphology and comprises of multiple cysts separated by thin septa lined by clear cells with no expansile growth. These cysts, though rare in a setting of chronic pyelonephritis and end-stage renal disease, are usually diagnosed on radiography using the Bosniak classification. But in certain situations where cysts are not visible radiologically, a final diagnosis is made with the help of histopathology and immunohistochemistry only. We, hereby, report such a rare incidental case of MCNLMP diagnosed on histopathology in a nephrectomy specimen of an elderly male with chronic pyelonephritis and end-stage renal disease.\",\"PeriodicalId\":16149,\"journal\":{\"name\":\"Journal of Laboratory Physicians\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.9000,\"publicationDate\":\"2023-05-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Laboratory Physicians\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1055/s-0043-1772850\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MEDICINE, GENERAL & INTERNAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Laboratory Physicians","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1055/s-0043-1772850","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MEDICINE, GENERAL & INTERNAL","Score":null,"Total":0}
Multilocular Cystic Renal Neoplasm of Low Malignant Potential in a Patient with Chronic Pyelonephritis and End-Stage Renal Disease: A Rare Case Report
Abstract Multilocular cystic renal neoplasm of low malignant potential (MCNLMP) is a rare subtype of clear cell carcinoma having an excellent prognosis. These tumors exhibit distinct morphology and comprises of multiple cysts separated by thin septa lined by clear cells with no expansile growth. These cysts, though rare in a setting of chronic pyelonephritis and end-stage renal disease, are usually diagnosed on radiography using the Bosniak classification. But in certain situations where cysts are not visible radiologically, a final diagnosis is made with the help of histopathology and immunohistochemistry only. We, hereby, report such a rare incidental case of MCNLMP diagnosed on histopathology in a nephrectomy specimen of an elderly male with chronic pyelonephritis and end-stage renal disease.