Mobachir El Kettani , Kashish Shah , Hareem Farooq , Ke Li , Talha Badar
{"title":"Chronic myeloid leukemia with involvement of membranous labyrinth","authors":"Mobachir El Kettani , Kashish Shah , Hareem Farooq , Ke Li , Talha Badar","doi":"10.1016/j.lrr.2024.100471","DOIUrl":null,"url":null,"abstract":"<div><p>This case report explains an extraordinary presentation of chronic myeloid leukemia (CML) in a 39-year-old male with a T315I mutation, presenting with acute bilateral hearing loss and imbalance secondary to myeloid blast crisis. Neurological involvement was confirmed through MRI brain and cerebrospinal fluid analysis. Initial treatment with ponatinib and FLAG (fludarabine, cytarabine, G-CSF) regimen showed promise, but complications necessitated discontinuation. The patient's complex clinical trajectory, marked by complications and intolerance to tyrosine kinase inhibitors, highlights the intricate nature of CML blast crisis with T315I mutation management. Recognizing atypical presentations and early mutation analysis are pivotal for tailored treatment strategies.</p></div>","PeriodicalId":38435,"journal":{"name":"Leukemia Research Reports","volume":"22 ","pages":"Article 100471"},"PeriodicalIF":0.7000,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S221304892400061X/pdfft?md5=72e11a1ea336e7231d57c0f3856bed99&pid=1-s2.0-S221304892400061X-main.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Leukemia Research Reports","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S221304892400061X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"HEMATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
This case report explains an extraordinary presentation of chronic myeloid leukemia (CML) in a 39-year-old male with a T315I mutation, presenting with acute bilateral hearing loss and imbalance secondary to myeloid blast crisis. Neurological involvement was confirmed through MRI brain and cerebrospinal fluid analysis. Initial treatment with ponatinib and FLAG (fludarabine, cytarabine, G-CSF) regimen showed promise, but complications necessitated discontinuation. The patient's complex clinical trajectory, marked by complications and intolerance to tyrosine kinase inhibitors, highlights the intricate nature of CML blast crisis with T315I mutation management. Recognizing atypical presentations and early mutation analysis are pivotal for tailored treatment strategies.
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