Title: A Case of Multiple Extranodal NK/T-cell Lymphoma,Nasal Type
Abstract: A 60-year-old Tibetan nationality male patient presented with an over six month's history of plaque,nodules and lumps all over his body.Two months ago,the lumps developed to ulceration and accompanied pain.The pathologic features consist of thinning epidermis,liquefaction degeneration of basal cell,diffuse infiltrations of tumor cells in dermis and subcutaneous lipid tissue,which with various shapes and nucleolus hyperchromatism, blood vessels with centricity infiltrations,coagulation necrosis.The immunohistochemitry mark showed the tumor cells were positive with CD3,CD3e,CD56,TIA-1,GrB and 1/2EBER in situ hybridization,about 10%tumor cells positive with CD30,but negative with CD8 and CD79a,TCR-rearrangement were not identify clone rearrange stripes.Extranodal nasal-type NK/T-cell lymphoma was diagnosed.
Publication Year: 2011
Publication Date: 2011-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot