4 results
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
to 8 years Clinical ... levels are within normal ... DDX - Other causes ... : • Nephrotic syndrome ... (Epstein-Barr syndrome
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
the Fingers Clinically ... seen in Reiter's syndrome ... or chemical dermatitis ... #Abnormal #Pathology ... #Diagnosis #Clinical
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... Infections: - ... MCTD, Sjogren syndrome ... #neurology #differential ... #algorithm
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... affects the skin, neurologic ... fluid (CSF) is abnormal ... tract, and often causes ... #Rheumatology