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Published on: January 5, 2016
Chronic inflammation causing spinal cord compression in human immunodeficiency virus infection
Giovanni Grasso1, Francesco Meli, Francesca Graziano
1Neurosurgical Clinic, Department of Clinical Neuroscience, University of Palermo, Italy. ggrasso@unipa.it
Summary
Chronic inflammation in patients with human immunodeficiency virus (HIV) can cause spinal cord compression. Early surgical removal of these inflammatory lesions can restore neurological function.
Area of Science:
- Neurology
- Immunology
- Oncology
Background:
- Central nervous system (CNS) involvement is increasingly recognized in acquired immune deficiency syndrome (AIDS).
- Spinal cord compression in AIDS patients is typically linked to lymphoma or opportunistic infections.
- This case highlights a less common cause of spinal cord compression in the context of HIV.
Observation:
- A young male patient presented with rapid, progressive paraplegia.
- Imaging revealed an extramedullary lesion compressing the spinal cord at three thoracic levels.
- Surgical excision of the lesion was performed.
Findings:
- Histological examination showed chronic inflammatory tissue with extensive necrosis.
- No evidence of lymphoma or infection was found.
- The patient experienced significant neurological recovery post-surgery.
Implications:
- Chronic inflammation should be considered in the differential diagnosis of spinal cord compression in HIV patients.
- Prompt surgical intervention can reverse neurological deficits.
- This entity may represent a new clinical condition requiring further investigation and diagnostic protocols.
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