9 results
Disorders of Pigmentations - Hypopigmentation and Hyperpigmentation - Differential Diagnosis Algorithm

HYPOPIGMENTATION
Diffuse Congenital - Generalized hypopigmentation of
of hair, eyes, skin ... sclerosis (white "ash ... • Melasma • Tinea ... #disorders #skin ... Diagnosis #Algorithm #causes
Skin Hypopigmentation - Differential Diagnosis Algorithm

Diffuse Congenital - Generalized hypopigmentation of hair, eyes, skin
 • Phenylketonuria
Skin Hypopigmentation ... of hair, eyes, skin ... sclerosis (white "ash ... Localized Acquired • Tinea ... Diagnosis #Algorithm #causes
Petechiae are small, red lesions caused when capillaries leak blood into the skin. Petechiae larger than
small, red lesions caused ... blood into the skin ... purpura #Clinical #EM ... #IM #Derm #Petechiae
Nikolsky’s Sign - Febrile & Positive Nikolsky’s Sign: Patients in this group have the potential to
sick (Fever + Rash ... large amounts of skin ... #Clinical #EM #IM ... #Derm #Nikolsky
Tinea Capitis in a Newborn- A 3-week-old male newborn was brought to the pediatrician with three
Tinea Capitis in ... Somalia, had similar skin ... resolving, leaving hyperpigmentation ... #clinical #photo ... #ringworm #derm
Skin Findings in Disseminated Gonorrhea - The rash consists of few skin lesions only, usually on
Skin Findings in ... Gonorrhea - The rash ... consists of few skin ... #Clinical #EM #IM ... #Derm #Gonorrhea
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
Moccasin-variety Tinea ... Over the years: rash ... dermatophytes cause ... skin of inflamed ... type #clinical #photo
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
background of hyperpigmentation ... honey-colored crusts ... collarette of scale • Tinea ... with site, (e.g„ tinea ... #dermatology #rash
PALM RASHES 
Common features and patterns:
1.	Color:
o	Red or erythematous: Common in inflammatory or allergic reactions.
o	Purple or purpuric:
occur in chronic skin ... post-inflammatory hyperpigmentation ... Seen in systemic causes ... disease. 6 Causes ... Fungal Infections (Tinea