A Case Report of Small Lymphocytic Lymphoma Mimicking Primary Cutaneous Marginal Zone Lymphoma With Plasmacytic Differentiation

Am J Dermatopathol. 2021 Oct 1;43(10):730-731. doi: 10.1097/DAD.0000000000001928.

Authors

Shane D B Smith¹, Anita Aggarwal^{2

3}, Wen Chen^{1

4}, Victor E Nava^{1

4}

Affiliations

¹ Department of Pathology, The George Washington University, Washington, DC.
² Department of Medicine, Hematology/Oncology, Veterans Affairs Medical Center, Washington, DC.
³ Department of Medicine, The George Washington University, Washington, DC; and.
⁴ Department of Pathology, Veterans Affairs Medical Center, Washington, DC.

PMID: 33606375
DOI: 10.1097/DAD.0000000000001928

No abstract available

Publication types

Case Reports

MeSH terms

Aged, 80 and over
Antineoplastic Agents, Immunological / therapeutic use
Biopsy
Cell Differentiation
Diagnosis, Differential
Humans
Leukemia, Lymphocytic, Chronic, B-Cell / drug therapy
Leukemia, Lymphocytic, Chronic, B-Cell / genetics
Leukemia, Lymphocytic, Chronic, B-Cell / immunology
Leukemia, Lymphocytic, Chronic, B-Cell / pathology*
Lymphoma, B-Cell, Marginal Zone / genetics
Lymphoma, B-Cell, Marginal Zone / immunology
Lymphoma, B-Cell, Marginal Zone / pathology*
Male
Plasma Cells / immunology
Plasma Cells / pathology*
Predictive Value of Tests
Rituximab / therapeutic use
Skin Neoplasms / drug therapy
Skin Neoplasms / genetics
Skin Neoplasms / immunology
Skin Neoplasms / pathology*
Treatment Outcome

Substances

Antineoplastic Agents, Immunological
Rituximab