Article
Mantle cell lymphoma with chronic lymphocytic leukemia-like features: a diagnostic mimic and pitfall.
Human pathology - 1 Jan 2022
Qiu Lianqun, Xu Jie, Tang Guilin, Wang Sa A, Lin Pei, Ok Chi Young, Garces Sophia, Yin C Cameron, Khanlari Mahsa, Vega Francisco, Medeiros L Jeffrey, Li Shaoying
Abstract excerpt
Mantle cell lymphoma (MCL) is a mature B-cell neoplasm characterized by t(11;14) (q13;q32) and cyclin D1 overexpression in >95% of cases. Classic MCL cases are composed of a monotonous population of small- to medium-sized lymphocytes with irregular nuclear contours that are positive for cyclin D1 and SOX11 and negative for CD23 and CD200. By contrast, occasional MCL cases express CD23 and CD200 but lack SOX11 and...
Topics
- Adult
- Aged
- Aged, 80 and over
- Biomarkers, Tumor
- DNA Mutational Analysis
- Databases, Factual
- Diagnosis, Differential
- Female
- Flow Cytometry
- High-Throughput Nucleotide Sequencing
- Humans
- Immunohistochemistry
- Immunophenotyping
