31 results
Seborrheic keratosis 
 - Well-circumscribed, stuck-on appearance 
 - Waxy texture 
 - Verrucous surface
yellow scale - Horn ... #Dermatology #Diagnosis ... #Benign #Clinical ... #Photo
Dermatofibroma 
 - Skin-colored to brown papule or nodule 
 - Firm, indurated texture 
 -
#Dermatology #Diagnosis ... #Benign #Clinical ... #Photo
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
#Dermatology #Diagnosis ... #Benign #Clinical ... #Photo
"Liver palms"
Palmar erythema 

#clinical #diagnosis #PhysicalExam 
#hands #liver #hepatology #cirrosis
#photo
#clinical #diagnosis ... PhysicalExam #hands ... hepatology #cirrosis #photo
Blue nevus 
 - Dark blue-gray macule or papule 
 - Well-circumscribed 
 - Melanin localized
#Dermatology #Diagnosis ... #Benign #Clinical ... #Photo
Fibrous papule of the nose 
 - Skin-colored to pink smooth papule 
 - Usually 2-3
#Dermatology #Diagnosis ... #Benign #Clinical ... #Photo
Chondrodermatitis nodularis 
 - Scaly papule on ear, usually helix 
 - Painful, especially when sleeping
#Dermatology #Diagnosis ... #Benign #Clinical ... #Photo
Acute Pharyngitis: Differential Diagnosis
Infectious:
 • Respiratory viruses (25-45%)
 • Group A Strep (5-15%)
 • Other bacteria:
: Differential Diagnosis ... exposure to second-hand ... Exposure to dry air ... #Differential #Diagnosis
Types of Melanoma
Superficial Spreading
 • Most common form
 • Often develops in previously benign mole
 •
in previously benign ... found on palms of hands ... #differential #diagnosis
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
wax and wane; diagnosis ... Infection #clinical #photo ... #hand