Skin Cancer
- Melanoma
- Cutaneous T-cell lymphoma
- Cutaneous involvement with B-cell lymphoma
- Lymphoma with Sezary syndrome
- Kaposi sarcoma, angiosarcoma, and other unusual sarcomas
- Merkel cell carcinoma (often metastatic at presentation)
- Squamous cell carcinoma
- Basal cell carcinoma
- Sweat gland cancers and tumors
- Cancers of nail components
Skin Infections
- Herpes zoster (shingles)
- Herpes simplex
- Unusual presentations of measles, varicella in adults
- Primary and secondary syphilis
- Lyme disease
- Rickettsial diseases
- Folliculitis
- Cellulitis and lymphangitis (erysipelas)
- Dermatophyte infections, affecting the whole body, the scalp, the feet
- Persistent folliculitis due to antibiotic-resistant Staphylococcus aureus
- Unusual skin infections due to tuberculosis and other mycobacteria, sporotrichosis, and deep fungal problems in immunocompromised patients
- Kawasaki disease and similar emerging problems with COVID-19 infection
Skin Manifestation of Internal Diseases
- Internal cancers metastatic to scalp and skin
- Skin signs of internal cancers
- Collagen vascular diseases
- Meningococcemia and meningitis
- Skin complications of diabetes
- Porphyria
- Drug eruptions
- Skin complications of gonorrhea
Autoimmune Diseases
- Psoriasis
- Discoid lupus erythematosus
- Dermatomyositis
- Localized scleroderma (morphea, generalized morphea, linear scleroderma)
- Systemic sclerosis skin complications
- Vasculitis
- Blistering disorders
- Hair loss from alopecia areata
Skin Inflammation
- Graft vs Host disease after organ transplantation
- Contact dermatitis (irritant, allergic, photoallergic)
- Eczema
- Atopic dermatitis
- Intense pruritus of unexplained cause
Skin Barrier Problems
- Erythroderma
- Excessive sweating or inability to sweat properly
- Toxic epidermal necrolysis and loss of skin
- Miliaria
Various Common Skin Conditions
- Acne
- Rosacea
- Verrucae (warts)
- Unusual rashes
- Moles
- Athlete’s foot
- Photodamage
