11 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Differential Diagnosis Algorithm ... Disruptions in vascular ... : • Complete blood ... • Fecal occult blood ... #Causes #dermatology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
& hemorrhagic rash ... causes CNS and hematologic ... disseminates in blood ... skin lesions -> Vesicular ... & pruritic rash
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
NPSLE rare, Malar rash ... is rare in DIL, SCLE-DIL ... Manifestations: Malar rash ... Lupusreference #druginduced ... comparison #table #rheumatology
PALM RASHES 
Common features and patterns:
1.	Color:
o	Red or erythematous: Common in inflammatory or allergic reactions.
o	Purple or purpuric:
or hematologic ... such as small blood ... o Scaly or flaky ... Chronic, itchy, scaly ... Psoriasis: Thick, scaly
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
the peripheral blood ... Blast cells - Blood ... gastrointestinal or testicular ... activity • ↓ LAP Score ... #Leukemia #Hematology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
Blood Product Transfusions ... maculopapular rash ... contamination: Platelets (stored ... RBCs (stored at ... diagnosis #management #hematology
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
Blood Transfusion ... maculopapular rash ... contamination: Platelets (stored ... RBCs (stored at ... diagnosis #management #hematology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... Vascular Causes ... disease: > 2 • NASH ... intestines, white blood ... #hepatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
and bullous or vesicular ... mucositis - Rash ... pulses, bruis, or blood ... Large Vessel: Blood ... differential #diagnosis #rheumatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
pulses, bruits, or blood ... New headache, scalp ... and bullous or vesicular ... , mucositis • Rash ... Differential #Diagnosis #Rheumatology