26 results
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
or fluid-filled lesions ... red-flags to exclude dermatologic ... Ill-appearing, vital sign ... Mucocutaneous or ocular lesions ... #Diagnosis #Dermatology
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
Auspitz sign, Koebner's ... begins with a large lesion ... (Ring- shaped) lesion ... Papulosquamous #SkinRash #dermatology ... Diagnosis #Algorithm #causes
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
associated with signs ... hyperkeratotic lesions ... honey-colored crusts ... extremities - Lesions ... ; pruritis #dermatology
Pustular Skin Rash - Differential Diagnosis Algorithm
Pruritic / Scaly / Erythematous lesions, usually poorly demarcated
Acneiform -
Algorithm Pruritic / Scaly ... / Erythematous lesions ... thick honey-yellow crusts ... Pustular #SkinRash #dermatology ... Diagnosis #Algorithm #causes
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
invade URT & via hematologic ... CNS and hematologic ... persists as skin lesions ... Immunization #peds #pediatrics ... #pathophysiology
Dermatological semiology of Cutaneous Vasculitis 

Clinicopathologic correlations
 • Purpura, papules, pustules, necrosis: involvement of small vessels
Identification of causes ... Vasculitis #dermpath #dermatology ... #semiology #signs ... #lesions #diagnosis ... manifestations #pathology #lesions
Eczematous Skin Rash - Differential Diagnosis Algorithm
Eczematous - Pruritic/Scaly/Erythematous lesions. Usually poorly demarcated
 • Atopic Dermatitis
Eczematous - Pruritic/Scaly ... /Erythematous lesions ... distinct margins on scalp ... Eczematous #SkinRash #dermatology ... Diagnosis #Algorithm #causes
Erythema Annulare Centrifugum (EAC),
This is erythema annulare centrifugum (EAC), one of the “figurate erythemas.” These lesions
These lesions show ... classic trailing scale ... Classically has a rim of scale ... Most cases are idiopathic ... clinical #photo #dermatology
Primary Dermatological Lesions
Primary lesions are physical changes in the skin considered to be caused directly by
considered to be caused ... or scales. ... SCALE: flake-like ... peeling sheets of scale ... #Diagnosis #Dermatology
Combination of Skin Findings and Arthritis in Pediatrics Patient - Differential Diagnosis
Malar rash: 
 • A
and Arthritis in Pediatrics ... Discoid rash: • Sore ... migrans: • Target sign ... gabrieltalledop #dermatology ... diagnosis #peds #pediatrics