54 results
Petechiae: punctate spots that arise from spontaneous bleeding secondary to profound thrombocytopenia. 
The spots (easily visible
from spontaneous bleeding ... non-blanching and ... Images #Clinical ... #Photo #Dermatology ... #Rash #Petechiae
Algorithm for the Evaluation and Management of Sickle Cell Crises
Clinical Manifestations and Management

#Diagnosis #Management #Hematology #SickleCell
the Evaluation and ... Sickle Cell Crises Clinical ... Manifestations and ... Diagnosis #Management #Hematology ... Workup #Algorithm #Ddxof
Christmas Tree Rash of Pityriasis rosea
 - small oval scaling patches
 - Christmas tree pattern
 -
Christmas Tree Rash ... palms/soles - Differential ... ChristmasTree #Rash ... Pityriasis #rosea #clinical ... #dermatology #photo
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
New-onset fever with rash ... #Diagnosis #Dermatology ... #Rash #Maculopapular ... Targetoid #Algorithm #Differential ... #Ddxof
Bleeding risk calculators - HAS-BLED (atrial fibrillation) and IMPROVE (VTE prophylaxis for inpatients)
Important notes:
 • No
Bleeding risk calculators ... fibrillation) and ... for prophylaxis and ... studies suggest net clinical ... Anticoagulation #Factors #Hematology
Heliotrope Rash in Dermatomyositis

Peri-orbital edema and the heliotrope rash that we are all familiar with. Eyelid
Heliotrope Rash ... Peri-orbital edema and ... usually bilateral and ... Dermatomyositis #Dermatology ... #Clinical #Photo
Chondrodermatitis nodularis 
 - Scaly papule on ear, usually helix 
 - Painful, especially when sleeping
especially when sleeping ... changes to the ear and ... Chondrodermatitis #Nodularis #Dermatology ... Diagnosis #Benign #Clinical ... #Photo
Fluid-filled Rash - Diagnostic Algorithm.  Pustule: 1) Pustules more commonly suggest an infectious process (bacterial,
Fluid-filled Rash ... #Diagnosis #Dermatology ... #Rash #FluidFilled ... Bullous #Algorithm #Differential ... #Ddxof
Staphylococcal Scalded Skin Syndrome (SSSS)

A 5-year-old girl presents to the ED with a rash that started
the ED with a rash ... the patient’s rash ... Syndrome #SSSS #Clinical ... #Photo #Peds #Pediatrics ... #Dermatology
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
commonly renal and ... #Diagnosis #Dermatology ... #Rash #Petechiae ... Palpable #Algorithm #Differential ... #Ddxof