{"title":"转移性内淋巴囊肿瘤的细针穿刺细胞学分析1例","authors":"Daniel W. Masters, Jan F. Silverman","doi":"10.1002/dc.70001","DOIUrl":null,"url":null,"abstract":"<div>\n \n <p>Endolymphatic sac tumors are uncommon, slow growing, and locally aggressive neoplasms that arise within the endolymphatic sac, most commonly the intraosseous portion located in the temporal bone. There are only three previous cytology reports, and no prior FNAs have been reported. We present a case of a metastatic sporadic endolymphatic sac tumor, a phenomenon that has yet to be described on FNA and has only been previously reported once in cerebrospinal fluid cytology. We described the cytologic features on fine needle aspiration cytology and correlated the cytologic findings with the follow-up surgical resection of the metastatic focus.</p>\n </div>","PeriodicalId":11349,"journal":{"name":"Diagnostic Cytopathology","volume":"53 10","pages":"E199-E202"},"PeriodicalIF":1.0000,"publicationDate":"2025-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Fine Needle Aspiration Cytology of Metastatic Endolymphatic Sac Tumor: A Case Report\",\"authors\":\"Daniel W. Masters, Jan F. Silverman\",\"doi\":\"10.1002/dc.70001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n <p>Endolymphatic sac tumors are uncommon, slow growing, and locally aggressive neoplasms that arise within the endolymphatic sac, most commonly the intraosseous portion located in the temporal bone. There are only three previous cytology reports, and no prior FNAs have been reported. We present a case of a metastatic sporadic endolymphatic sac tumor, a phenomenon that has yet to be described on FNA and has only been previously reported once in cerebrospinal fluid cytology. We described the cytologic features on fine needle aspiration cytology and correlated the cytologic findings with the follow-up surgical resection of the metastatic focus.</p>\\n </div>\",\"PeriodicalId\":11349,\"journal\":{\"name\":\"Diagnostic Cytopathology\",\"volume\":\"53 10\",\"pages\":\"E199-E202\"},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2025-08-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Diagnostic Cytopathology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/dc.70001\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MEDICAL LABORATORY TECHNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Diagnostic Cytopathology","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/dc.70001","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MEDICAL LABORATORY TECHNOLOGY","Score":null,"Total":0}
Fine Needle Aspiration Cytology of Metastatic Endolymphatic Sac Tumor: A Case Report
Endolymphatic sac tumors are uncommon, slow growing, and locally aggressive neoplasms that arise within the endolymphatic sac, most commonly the intraosseous portion located in the temporal bone. There are only three previous cytology reports, and no prior FNAs have been reported. We present a case of a metastatic sporadic endolymphatic sac tumor, a phenomenon that has yet to be described on FNA and has only been previously reported once in cerebrospinal fluid cytology. We described the cytologic features on fine needle aspiration cytology and correlated the cytologic findings with the follow-up surgical resection of the metastatic focus.
期刊介绍:
Diagnostic Cytopathology is intended to provide a forum for the exchange of information in the field of cytopathology, with special emphasis on the practical, clinical aspects of the discipline. The editors invite original scientific articles, as well as special review articles, feature articles, and letters to the editor, from laboratory professionals engaged in the practice of cytopathology. Manuscripts are accepted for publication on the basis of scientific merit, practical significance, and suitability for publication in a journal dedicated to this discipline. Original articles can be considered only with the understanding that they have never been published before and that they have not been submitted for simultaneous review to another publication.