5 results
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Physical Exam/Signs ... or basket cells ... ’s lymphoma or acute ... Contamination, colitis ... workup #oncology #hematology
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
-> Endothelial cell ... anti-coagulation • Hematologic ... trucking" • Acute ... Retina • Ganglion cells ... ophthalmology #diagnosis #signs
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
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
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 ... pulmonary infiltrates/cavities ... Differential #Diagnosis #Rheumatology