6 results
Morphology of Skin Lesions - Primary and Secondary - Description Algorithm
 • Primary Skin Lesion -
Primary Skin ... • Secondary Skin ... #Morphology #SkinLesion ... #Primary #Secondary ... #dermatology
Thrombotic Microangiopathy - TMAs
1. Not all MAHAs are due to TMAs but (almost) all TMAs cause
There are primary ... and secondary TMA ... Primary TMA is due ... catastrophic APS, SRC ... #diagnosis #ttp
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
- Differential Diagnosis ... purple, hemorrhagic skin ... leakage of RBC's secondary ... /Quantity: • Primary ... • Secondary Causes
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Abnormalities in primary ... or secondary hemostasis ... fulminans - DIC - TTP ... cryoglobulins • Skin ... Algorithm #Causes #dermatology
Cryofibrinogenemia Summary

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

Cryofibrinogenemia:
 • The precipitation of a
Primary (essential ... Cryofibrinogenemia Diagnosis ... Cryoglobulinemia • TTP ... Cryofibrinogenemia #diagnosis ... #rheumatology #hematology
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
+ distinctive primary ... bone marrow and secondary ... CLL -> Invade Skin ... Cytopenias • AIHA, ITP ... #Oncology #Diagnosis