7 results
Skin Hypopigmentation - Differential Diagnosis Algorithm

Diffuse Congenital - Generalized hypopigmentation of hair, eyes, skin
 • Phenylketonuria
Differential Diagnosis Algorithm ... Diffuse Congenital ... • Piebaldism Diffuse ... • Vitiligo Localized ... #causes
Disorders of Pigmentations - Hypopigmentation and Hyperpigmentation - Differential Diagnosis Algorithm

HYPOPIGMENTATION
Diffuse Congenital - Generalized hypopigmentation of
Differential Diagnosis Algorithm ... of hair, eyes, skin ... • Vitiligo Localized ... leaf" macules) Localized ... #causes
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
Differential Diagnosis Algorithm ... deficiency • Copper ... stress FOCAL / LOCALIZED ... - Secondary to Skin ... #causes
Ulcerative Colitis vs Crohn's Disease - IBD Comparison Table
Ulcerative Collitis
 - Location
Ulcerative Colitis ... • Continuous, Diffuse ... diseased and normal colon ... ileum • Most cases ... • “Patchy (Skip
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
for Hair Loss Localized ... - Skin Disease ... Traction alopecia Diffuse ... Zinc deficiency, Copper ... Examine the entire skin
Focal / Localized Hair Loss (Alopecia) - Differential Diagnosis Algorithm

Scarring - Irreversible-biopsy required
 - Infectious
Focal / Localized ... Differential Diagnosis Algorithm ... - Secondary to Skin ... Alopecia #Focal #Localized ... #causes
PALM RASHES 
Common features and patterns:
1.	Color:
o	Red or erythematous: Common in inflammatory or allergic reactions.
o	Purple or purpuric:
Color: o Red or ... occur in chronic skin ... Seen in systemic causes ... o Localized: Often ... Drug Reactions: Diffuse