Transition From Epstein-Barr Virus (EBV)-Positive Rectal Hodgkin Lymphoma to Diffuse Large B-Cell Lymphoma in the Lung.
Cureus
; 16(7): e65013, 2024 Jul.
Article
en En
| MEDLINE
| ID: mdl-39165470
ABSTRACT
We report a distinctive case of sequential lymphomas in a 72-year-old male, initially diagnosed with Epstein-Barr virus (EBV)-positive rectal classic Hodgkin lymphoma (cHL), followed by the development of diffuse large B cell lymphoma (DLBCL) in the lung. This rare progression underscores the complexity of lymphomas associated with EBV infection and their unpredictable clinical courses. The patient's journey began with symptoms of intractable diarrhea, low appetite, and significant weight loss, leading to the diagnosis of stage 4B cHL, managed initially with brentuximab/doxorubicin, vinblastine, dacarbazine (AVD) chemotherapy. Despite a partial response, surveillance identified a transition to DLBCL, marked by new pulmonary lesions. This case highlights the clinical and diagnostic challenges in managing sequential lymphomas, emphasizing the role of EBV in lymphomagenesis and the potential for clonal evolution from a common precursor cell. The therapeutic approach evolved from targeted chemotherapy to consideration of advanced treatments such as autologous stem cell transplant and chimeric antigen receptor (CAR) T-cell therapy, reflecting the aggressive nature and poor prognosis of the disease. This case contributes to our understanding of the EBV's impact on lymphoma progression and underscores the need for vigilant monitoring and adaptive treatment strategies in similar clinical scenarios.
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MEDLINE
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Revista:
Cureus
Año:
2024
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Article