6 results
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Agent Orange or Hep ... Physical Exam/Signs ... or basket cells ... ’s lymphoma or acute ... Contamination, colitis
Acute Rheumatic Fever: Pathogenesis and Clinical Findings

Delayed autoimmune reaction
-> Molecular mimicry
-> GAS antigen cross-reacts with host
->
Acute Rheumatic ... B and CD-4+ T cells ... Prolonged PR Interval, Carditis ... #Acute #RheumaticFever ... pathophysiology #diagnosis #signs
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
polymorphisms alter cell-mediated ... various inflammatory cells ... histopathologic term ... and ankles) #HSP ... Pathophysiology #Diagnosis #Signs
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
clinical findings Acute ... the mastoid air cells ... ) Stage 4: Cell ... larger & irregular cavities ... pathophysiology #signs
Avascular Necrosis: Pathogenesis and Clinical Findings
 • Physical Trauma (esp. to the scaphoid bone with damage
) - Sickle-cell ... affected) - Acute ... hematopoietic marrow cells ... hypolucency "Crescent sign ... pathophysiology #diagnosis #signs
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... CRP GCA (Giant Cell ... Multinucleated giant cells ... of shoulder and hip ... pulmonary infiltrates/cavities