20 results
Psoriasiform Scalp Findings in Dermatomyositis

Scalp: DM patients can present with a psoriasiform scalp eruption characterized redness,
the presenting sign ... in some cases. ... Psoriasiform #Scalp #sign ... #Dermatology #Clinical ... #Photo
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
chest (in a V-sign ... shoulders (in a shawl sign ... Inverse Gottron’s sign ... #rheumatology #dermatology ... #diagnosis
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
on her chest (photo ... evaluate her JVP (video ... the underlying diagnosis ... Causes = RV failure ... #PhysicalExam #Video
Nail Disorders secondary to Systemic Diseases
Nail Fold Abnormality
 • SLE
 • Scleroderma
 • Dermatomyositis
Koilonychia - Spoon-shaped
Scleroderma • Dermatomyositis ... Spoon-shaped • Iron deficiency ... Systemic #Secondary #dermatology ... #Differential #Diagnosis ... #Algorithm #causes
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
Nikolsky's Sign ... skin syndrome, caused ... differentiating between the diagnosis ... #TEN #Dermatology ... #PhysicalExam #Video
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
- Differential Diagnosis ... coagulation and other causes ... Venous #Arterial #pathophysiology ... #hematology #differential ... #diagnosis #vascular
Dermatomyositis with heliotrope rash, shawl sign, and Gottron's papules

A middle-aged man describes progressive difficulty combing his
Dermatomyositis ... heliotrope rash, shawl sign ... out this is a case ... GottronsPapules #dermatology ... #clinical #photo
Bullous Pemphigoid - Diagnosis and Management Summary
Pathophysiology: Autoantibody-mediated damage to epithelial basement membrane -> separation of
Bullous Pemphigoid - Diagnosis ... Management Summary Pathophysiology ... dermis Clinical Signs ... - Erosions and crusts ... #Management #dermatology
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
- Differential Diagnosis ... Examination: • Signs ... Scaling, pustules, crusts ... #Differential #Diagnosis ... #dermatology #Hairloss
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
Circulating galactose-deficient ... Deficiency in galactosylation ... periumbilical region), nausea ... HenochScholeinPurpura #Pathophysiology ... #Diagnosis #Signs