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Cerebral toxoplasmosis complicating bone marrow transplantation
Summary
This case report details cerebral toxoplasmosis in a leukemia patient post-bone marrow transplant. Early diagnosis and treatment led to clinical improvement, marking a first for Israel.
Area of Science:
- Neurology
- Infectious Diseases
- Hematology
Background:
- Bone marrow transplantation (BMT) is a critical procedure for hematologic malignancies.
- Immunocompromised patients post-BMT are susceptible to opportunistic infections.
- Chronic myelogenous leukemia (CML) requires intensive immunosuppressive therapy.
Observation:
- A 34-year-old patient with CML developed neurological symptoms including headaches, nuchal rigidity, and hemiparesis.
- These symptoms emerged during a concurrent disseminated cutaneous herpes zoster infection.
- Cerebral toxoplasmosis was suspected based on clinical presentation.
Findings:
- Diagnosis was confirmed by serologic evidence and characteristic brain computed tomography (CT) findings.
- The patient showed significant clinical improvement after receiving anti-Toxoplasma therapy.
- This represents the first documented case of cerebral toxoplasmosis in Israel.
Implications:
- Highlights the importance of considering opportunistic infections like toxoplasmosis in immunocompromised BMT recipients.
- Emphasizes the role of prompt diagnosis and targeted treatment in managing cerebral toxoplasmosis.
- Underscores the need for vigilance in endemic regions for novel presentations of opportunistic infections post-transplant.