8 results
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
- Differential Diagnosis ... • Extremes of age ... cryoglobulins • Skin ... Algorithm #Causes #dermatology ... #physicalexam
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
is a clinical dermatological ... differentiating between the diagnosis ... #TEN #Dermatology ... #PhysicalExam # ... Video #Clinical
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
Examination A middle-aged ... Most likely diagnosis ... blue-colored spot on the skin ... Friedreichs #Neck #JVP #PhysicalExam ... #Clinical #Video
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
(blue-purple) rash ... auricular papules Clinical ... onset [33-74%] • Blood ... #rheumatology #dermatology ... #diagnosis
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
associated with signs ... - Trunk - Red, blood-filled ... ; pruritis #dermatology ... #rash #differential ... #diagnosis #skin
Acute Generalized Exanthematous Pustulosis (AGEP)

AGEP is largely a clinical diagnosis based on classical skin findings in
a clinical diagnosis ... based on classical skin ... Elevated white blood ... Clinical Presentation ... Exanthematous #Pustulosis #Dermatology
Asboe-Hansen sign (also known as "indirect Nikolsky sign" or "Nikolsky II sign")

Asboe-Hansen sign is the extension
tool for diagnosing ... #PhysicalExam # ... Video #Clinical ... Bullae #Blister #Dermatology ... #skin
Anti-NXP-2 Dermatomyositis

What?
DM with generalized subcutaneous edema
Pts have more myalgias, more severe weakness, and an increased prevalence
(blue-purple) rash ... • Erythematous rash ... auricular papules Clinical ... #management #rheumatology ... #dermatology