10 results
Tinea Capitis in a Newborn- A 3-week-old male newborn was brought to the pediatrician with three
Tinea Capitis in ... Tinea capitis, a ... #clinical #photo ... #NEJM #tinea #capitis ... #ringworm #derm
Disseminated Cutaneous Blastomycosis- A fungal culture of skin tissue was negative; however, a skin biopsy showed
Disseminated Cutaneous ... staining confirmed a diagnosis ... of disseminated cutaneous ... #clinical #photo ... #derm #NEJM #cutaneous
Thumbprinting in Ischemic Colitis- Contrast-enhanced computed tomography of the abdomen, performed to evaluate the possibility of
This radiographic sign ... consistent with a diagnosis ... #clinical #radiology ... thumbprinting #sign ... #NEJM
Pyoderma Gangrenosum in Ulcerative Colitis- ...left chest (Panel A) and leg (Panel B). The physical examination
in Ulcerative Colitis ... as ulcerative colitis ... #clinical #photo ... gangrenosum #ulcerative #colitis ... #derm
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
Pathogenesis and Clinical ... endothelial lining of blood ... histopathologic term ... response) - Cutaneous ... #Signs #Symptoms
Evolution of Purpura Fulminans - On physical examination, he had small purpura on his legs (Panel
immediately after blood ... (Panel B), and signs ... #Clinical #Derm ... Meningococcemia #NEJM
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Orange or Hep C Clinical ... Physical Exam/Signs ... phenomenon CLL Diagnosis ... Lymphocytosis: Absolute blood ... Contamination, colitis
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
Pathogenesis and clinical ... Acute or Chronic Otitis ... larger & irregular cavities ... pathophysiology #signs ... #symptoms #diagnosis
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... vasculitis) • Cutaneous ... Behcet syndrome (Clinical ... disease, ulcerative colitis ... #management #signs
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... purpura: Strong sign ... pulses, bruits, or blood ... Multinucleated giant cells ... pulmonary infiltrates/cavities