4 results
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- History of bleeding ... epistaxis, gingival bleeding ... (CVID, WAS), (neurologic ... (rituximab tx candidate ... #Workup #hematology
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
immune system, leading ... • They can cause ... Cryoglobulins Cause ... Vascular Sludging ... classification #rheumatology
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
Paradoxical spontaneous bleeding ... Associated Disorders ... pulmonary emboli, and ocular ... cryoglobulins • Negative causes ... Calciphylaxis • Cryoglobulinemia
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
tract, and often causes ... Skin lesions (red macules ... pulmonary disease, and ocular ... ulcers, cutaneous, ocular ... Cogan syndrome: Ocular