Reed-sternberg cells are regarded as a hallmark feature of______________?
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Answer: D. Hodgkin’s disease
Explanation
Reed-Sternberg cells are large multinucleated giant cells that are the hallmark of Hodgkin lymphoma. These atypical malignant cells originate from B lymphocytes within lymph node germinal centers. Pathologists must identify classic Reed-Sternberg cells under light microscopy to confirm Hodgkin lymphoma. Hodgkin lymphoma is a hematologic malignancy characterized by painless lymph node enlargement and systemic symptoms. The cells typically display prominent inclusion-like nucleoli resembling owl eyes within their nuclei. Staging and classification guide the combination of chemotherapy and radiation therapy used in treatment.
Oncologists rely on lymph node biopsy histology to distinguish Hodgkin lymphoma from non-Hodgkin lymphomas. Patient prognosis has improved significantly with modern multimodal cancer therapies and advanced staging techniques. Early diagnosis helps manage disease spread and minimizes long-term treatment-related complications. Alpha-thalassemia involves inherited globin chain synthesis defects rather than malignant lymph node tumors. Glandular fever is caused by Epstein-Barr virus and causes reactive lymphadenopathy without Reed-Sternberg cells. Hansen disease is leprosy, a chronic bacterial infection caused by Mycobacterium leprae organisms.
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