336 results
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
General (Diffuse and Focal ... Psychological stress FOCAL ... Mucinosa • Keratosis ... syphilis #Diffuse #Focal
Focal / Localized Hair Loss (Alopecia) - Differential Diagnosis Algorithm

Scarring - Irreversible-biopsy required
 - Infectious
Focal / Localized ... Mucinosa • Keratosis ... HairLoss #Alopecia #Focal
Seborrheic keratoses vary widely in appearance - one of the most common benign skin lesions that
Seborrheic keratoses ... #Seborrheic #Keratosis ... #Keratoses #Dermatology
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Localized / Focal ... erythematosus, Keratosis ... or erythema and local
Dematoses in Pregnancy - Specific Skin Conditions
Non-Pruritic
 • Pustular psoriasis of pregnancy
 • Impetigo Herpetiformis
Pruritic -
Dematoses in Pregnancy ... #skinlesions #dermatoses
Seborrheic Keratosis

Charlie Goldberg, M.D. - UCSD Catalog of Clinical Images

#Clinical #Photo #Dermatology #SkinRash #Seborrheic #Keratosis #UCSDH
Seborrheic Keratosis ... SkinRash #Seborrheic #Keratosis
Seborrheic keratosis 
 - Well-circumscribed, stuck-on appearance 
 - Waxy texture 
 - Verrucous surface
Seborrheic keratosis ... #Seborrheic #Keratosis
Leser–Trélat Sign on Physical Exam

Acute onset of multiple seborrheic keratoses, often a paraneoplastic sign of malignancy.

#Leser
multiple seborrheic keratoses
Urticaria (hives): Skin reaction that occurs in response to cold, food allergies, meds, environmental exposures, stings,
infections
Presents as acute, focal ... Can be local or
Classification of Neonatal Seizures
Subtle 
Clonic 
 - Focal 
 - Multifocal 
Tonic 
 - Focal
Clonic - Focal ... Multifocal Tonic - Focal ... Myoclonic - Focal