5 results
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
- Differential ... spine/Pelvis - Positive ... Phosphate Deficiency Primary ... #Pathologic #MSK ... #Orthopedics #Causes
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Primary and Secondary ... Flags and Differential ... Patient Prefers to Rest ... Amy Chung, MD, MSc ... #causes #primary
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
/ AIDS - Differential ... and radiographic features ... Demyelinating disease caused ... and <25% culture positive ... CNS #Infections #differential
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Herpesviruses (MCC: HSV ... Arboviruses: - West ... can present with primarily ... • Gram stain: Positive ... 90% • Culture: Positive
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Alterations: - Sensory features ... negative, MOG-IgG test ... • Infectious causes ... simplex virus, HIV ... #differential