12 results
Skin Ulcers of the Lower Legs / Feet - Differential Diagnosis Algorithm
Physical:
• Pressure
• Trauma
• Radiation
Vascular:
• Arterial
Skin Ulcers of the ... Lower Legs / Feet ... Neurological: • Diabetic ... gangrenosum • Diabetic ... #skinrash #dermatology
Neuropathic Ulcer: Diabetes induced neuropathy has lead to large, painless ulcer on bottom of foot. 
Patient
: Diabetes induced ... earlier due to prior infection ... Clinical Images #Diabetic ... #UCSDH #Diabetes ... #Clinical #Photo
Osteomyelitis: Patient with severe neuropathy secondary to diabetes has developed a large ulcer
with associated infection. Bone
neuropathy secondary to diabetes ... developed a large ulcer ... with associated infection ... Images #Clinical #Photo ... #Diabetic #UCSDH
Acanthosis Nigricans: Velvety appearing, hyperpigmented skin. Associated with diabetes and a 
number of other disorders. Multiple
hyperpigmented skin ... Associated with diabetes ... #Dermatology #SkinRash ... Nigricans #SkinTags #Photo ... #UCSDH
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Skin Ulcers by Etiology ... Neurological: • Diabetic ... gangrenosum • Diabetic ... Cryoglobulinemia Infectious ... #ulcerative #skinrash
Necrotizing Fasciitis: African-American patient with diabetes that predisposed him to rapidly 
progressive infection. Lower extremity is
African-American patient with diabetes ... As the infection ... occurs deep to the skin ... Images #Clinical #Photo ... Dermatology #Leg #SkinRash
Necrotizing Fasciitis: Note the extensive edema, erythema, bullae formation, and necrosis in this patient's thigh. At
presentation, this diabetic ... at the site of infection ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo ... #Dermatology #SkinRash
Diabetic Foot Infection: Long standing, poorly controlled diabetes has led to peripheral arterial
disease and neuropathy. These
Diabetic Foot Infection ... poorly controlled diabetes ... The skin is red ... Images #Clinical #Photo ... #Diabetes #Diabetic
Common Ulcers of the Ankles and Feet

Chronic Venous Insuffciency 
This condition usually appears over the medial
Chronic Venous Insuffciency ... Arterial Insuffciency ... Surrounding skin ... sensation; seen in diabetic ... Surrounding skin
Venous Ulcer and DVT: Chronic venous insufficiency with additional swelling caused by acute DVT.
There is also
Venous Ulcer and ... There is also skin ... and superimposed infection ... Goldberg, M.D. - UCSD ... Images #Clinical #Photo