9 results
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
Red Blood Cell ( ... Chemotherapy (e.g ... #differential #diagnosis ... #hematology #microscopy ... #atlas #nomenclature
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Petechial or purpuric rash ... leukopenia, anemia, and thrombocytopenia ... Histopathologic criteria ... Activation #Syndrome #Diagnosis ... #Management #Hematology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
in recipient (e.g ... maculopapular rash ... purpura & severe thrombocytopenia ... #Transfusions #diagnosis ... #management #hematology
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
extravascular blood ... They are most commonly ... nettle sting #Diagnosis ... #Dermatology #Skin ... #Nomenclature #Atlas
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
haptoglobin, ↑LDH, etc ... maculopapular rash ... purpura & severe thrombocytopenia ... #Transfusion #diagnosis ... #management #hematology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
foods, stress, etc ... • Most commonly ... Erythemas #comparison #table ... #differential #diagnosis ... #dermatology #compared
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Common Dermatological ... - Trunk - Red, blood-filled ... ; pruritis #dermatology ... #rash #differential ... #diagnosis #skin
Acute Generalized Exanthematous Pustulosis (AGEP)

AGEP is largely a clinical diagnosis based on classical skin findings in
taking one of the commonly ... Criteria: - Fever ... Elevated white blood ... Exanthematous #Pustulosis #Dermatology ... #diagnosis
Hemophagocytic Lymphohistiocytosis (HLH)

High mortality without prompt recognition and management. HLH is a critical diagnostic consideration in
Presentation • Common ... Cytopenias (anemia, thrombocytopenia ... Diagnostic Criteria ... of 8 HLH-2004 criteria ... #Management #Hematology