Central Nervous System Involvement of Epstein-Barr Virus Lymphoproliferative Disease in a Patient With Acute Lymphocytic Leukemia

Publisher Website
Google Scholar
Abstract
Epstein-Barr virus-related lymphoproliferative disease (EBV-LPD) is a serious and often fatal complication of a variety of immune-suppressed conditions. A 6-year-old boy undergoing chemotherapy for standard-risk acute lymphocytic leukemia experienced separate episodes of EBV-LPD in different organ systems. The patient experienced three separate episodes of EBV-LPD in the cervical lymph node, the central nervous system (CNS), and the liver occurring, respectively, in January 1992, February 1992, and November 1993 after the completion of chemotherapy in May 1993. The EBV presence was confirmed by in situ hybridization in the biopsy samples from each lesion. Several different treatment modalities, including acyclovir, intravenous gamma globulin, and surgery were used to combat the EBV-LPD. The patient has recovered completely, with normal CNS and liver function, and for the past 6 years has experienced leukemia remission while not receiving chemotherapy. Careful monitoring of patients and the use of new immune therapies offer the highest chance for successful outcomes in such patients.