17 results
Christmas Tree Rash of Pityriasis rosea
 - small oval scaling patches
 - Christmas tree pattern
 -
lesion parallel to lines ... of skin stress ... - Differential diagnosis ... nummular eczema, tinea ... #photo #PhysicalExam
Characteristic features of the rash are:

-Rough texture (like sandpaper)
-Worse in the skin folds e.g. groin, axilla,
-Worse in the skin ... folds (Pastia’s lines ... ) #Clinical #Dermatology ... #Peds #Pediatrics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
radiocapitellar lines ... anterior sail sign ... radiocapitellar line ... can't make A-OK sign ... Radiology #XRay #Diagnosis
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
rubbing of the skin ... differentiating between the diagnosis ... #TEN #Dermatology ... #PhysicalExam # ... Clinical #SJS #skin
Scarlet fever
• Delayed-type skin reactivity to pyrogenic exotoxin Requires prior exposure
• Diffuse erythematous eruption that generally
• Delayed-type skin ... tongue - Pastia lines ... = petechial lines ... Scarlet #fever #diagnosis ... clinical #photo #signs
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
the most common elbow ... commonly missed elbow ... radiocapitellar lines ... anterior sail sign ... Radiology #XRay #Diagnosis
Physiologic Skin Changes in Pregnancy - Differential Diagnosis Algorithm

Face
 • Melasma
Abdomen
 • Linea Nigra 
Hormone induced
- Differential Diagnosis ... Melasma Abdomen • Linea ... • Chadwick's sign ... #dermatology #Differential ... #Diagnosis #Algorithm
Combination of Skin Findings and Arthritis in Pediatrics Patient - Differential Diagnosis
Malar rash: 
 • A
and Arthritis in Pediatrics ... - Differential Diagnosis ... migrans: • Target sign ... gabrieltalledop #dermatology ... #peds #pediatrics
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
Papulosquamous Skin ... silvery scale on elbows ... Auspitz sign, Koebner's ... Herald's atch • Tinea ... Papulosquamous #SkinRash #dermatology
Hypothyroidism – symptoms and signs.

Symptoms: 
Tiredness/malaise, 
Weight gain,
Anorexia,
Cold intolerance, 
Poor memory,
Change in appearance, 
Depression, 
Poor libido,
, Dry coarse skin ... peripheries, Carpal timel ... Goitre), Dry skin ... #Symptoms #Diagnosis ... #PhysicalExam #