8 results
Ulcerative Blastomycosis Skin Lesion
57 asymptomatic M from Indiana nonpruritic, painless, progressive skin lesion lower back x
Blastomycosis Skin ... an old house & works ... heaped up borders); differential ... Blastomycosis #SkinRash #dermatology ... #clinical #photo
Capnocytophaga Canimorsus Skin Rash

40 M presents w/ N, V, severe epigastric pain. SHx: smoker, drinks 18
Capnocytophaga Canimorsus Skin ... colonize human skin ... microvascular injury ... #Rash #dermatology ... #clinical #photo
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Testosterone - Coumadin skin ... Heparin-induced thrombocytopenia ... Vasculitis • Injury ... pathophysiology #hematology ... #differential #
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Petechial Rash - Differential ... hemostasis: - Thrombocytopenia ... deficiency Work ... cryoglobulins • Skin ... Algorithm #Causes #dermatology
Henoch Schonlein Leg Rash - Palpable Purpura
Purpura: Low Platelets or Vasculitis?
45 years old, seen in our
Tip: To differentiate ... Thrombocytopenia ... later confirmed by skin ... Rash #clinical #photo ... #dermatology #HSP
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
purpura & severe thrombocytopenia ... Related Acute Lung Injury ... infections with skin ... Can lead to sepsis ... diagnosis #management #hematology
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
formed or don’t work ... just beneath the skin ... Workup: • Complete ... blood count with differential ... Syndromes #diagnosis #hematology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
purpura & severe thrombocytopenia ... Related Acute Lung Injury ... infections with skin ... Can lead to sepsis ... diagnosis #management #hematology