56 results
Pemphigus: Idiopathic blistering condition best seen in image on left. It is extremely puritic, with scratching
with scratching leading ... Goldberg, M.D. - UCSD ... Catalog of Clinical ... Images #Clinical ... #Photo #Dermatology
Petechiae: punctate spots that arise from spontaneous bleeding secondary to profound thrombocytopenia. 
The spots (easily visible
from spontaneous bleeding ... Goldberg, M.D. - UCSD ... Catalog of Clinical ... Images #Clinical ... #Photo #Dermatology
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
Goldberg, M.D. - UCSD ... Catalog of Clinical ... Images #Clinical ... #Dermatology #SkinRash ... #DRESS #Syndrome
Drug Reaction with Eosinophilia and Systemic Signs (DRESS Syndrome): Formerly known as drug hypersensitivity reaction, DRESS
represents
Goldberg, M.D. - UCSD ... Catalog of Clinical ... Images #Clinical ... #Dermatology #SkinRash ... #DRESS #Syndrome
Idiopathic Thrombocytopenic Purpura 
Clinical:
 • Gingival 
 • Menorrhagia 
 • GI bleeding 
 • Intracranial
Thrombocytopenic Purpura Clinical ... Menorrhagia • GI bleeding ... only for severe bleeding ... Diagnosis #Overview #Hematology
Bleeding risk calculators - HAS-BLED (atrial fibrillation) and IMPROVE (VTE prophylaxis for inpatients)
Important notes:
 • No
Bleeding risk calculators ... studies suggest net clinical ... with very high bleeding ... based on high bleeding ... Anticoagulation #Factors #Hematology
Von Willebrand Disease - Most common inherited bleeding disorder 
Clinical 
 • Easy bruising 
 •
common inherited bleeding ... disorder Clinical ... bruising • Skin bleeding ... • Prolonged bleeding ... Disease #Diagnosis #Hematology
Hypereosinophilia and Hypereosinophilic Syndrome

 • Secondary Hypereosinophilic Syndrome
 • Clinically Relevant HES Variants
 • When to
Hypereosinophilic Syndrome ... Hypereosinophilic Syndrome ... • Clinically ... Hypereosinophilic #Syndrome ... #HES #Hematology
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Clinical Presentation ... Fever is the main clinical ... Liver function tests ... Diagnosis #Management #Hematology ... #Rheumatology
A non-subtle example of true Sezary syndrome.  Patient presented with erythroderma without antecedent history of
of true Sezary syndrome ... mjcascio #Sezary #Syndrome ... #Cells #Clinical ... Smear #Microscopy #Hematology