6 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... in primary or secondary ... lesions • Severe pain ... deficiency Work ... #Causes #dermatology
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Differential Diagnosis ... Creatinine & BUN: • Chronic ... Myelodisplastic syndrome ... Pruritus #primary #secondary ... #dermatology #Differential
Pruritus - No Primary Skin Lesion - Differential Diagnosis Algorithm

Blood Glucose:
 • Diabetes Mellitus
Liver Function Tests/Enzymes:
Myelodisplastic syndrome ... #Pruritus #secondary ... #systemic #generalized ... #dermatology #Differential ... #causes
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
basophilia, and thrombocytosis ... , weight loss, abdominal ... Significant ↓ PLT: Petechiae ... bone marrow and secondary ... #Oncology #Diagnosis
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
by bleeding (petechiae ... DDX: Rule Out Secondary ... Marrow Failure • Chronic ... blood count with differential ... #diagnosis #hematology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Eosinophilia, asthma, chronic ... tract, and often causes ... - GI tract: abdominal ... Supply gut -> abdominal ... #classification