2 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
PCR 50% sensitive ... granulomatosis: • EBV-associated ... lesions • 80% with lung ... RingEnhancing #Lesions #Brain ... diagnosis #causes #radiology
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
neuroexam - Oral cavity ... one post op Cardiology ... Recent PCI/stenting ... since elective PCI ... unless prior heart/lung