SCC

Age: 77 year

Gender: Male

Site: Forehead

Duration: 10 months

Morphology: An asymptomatic, solitary, dome-shaped pinkish nodule with vegetative surface. No L.N enlargement or organomegaly.

SCC

Age: 80 year

Gender: Male

Site: Forearm

Duration: 2 years

Morphology: An asymptomatic large rounded solitary hemorrhagic and crusted plaque in a patient having many actinic keratoses on the face and forearms. No lymph node or distant metastases.

BCC

Age: 78 year

Gender: Female

Site: Nose

Duration: > 1 year

Morphology: An asymptomatic, keratotic, dome-shaped nodule with fissured surface. SCC was suspected on clinical background however, biopsy revealed BCC.

Unusual KA

Age: 27 year

Gender: Male

Site: Nose

Duration: 1 year

Morphology: Well-demarcated asymptomatic rounded destructive ulcer with a clean base. The lesion started as a dome-shaped nodule and after 6 months it started to ulcerate with no tendency for spontaneous resolution.  

SCC

Age: 65 year
Gender: Male
Site: Cheek
Duration: 10 months
Morphology: An asymptomatic solitary fungating beefy-red nodule with an everted edge. No lymph node or organ enlargement.

Recurrent BCC

Age: 70 year

Gender: Male

Site: Melolabial fold

Duration: 1 year

Morphology: Pearly ulcerative large nodule with surface telangectasia developed at the scarred area of previously excised BCC three years before.

Adenoid BCC

Age: 63 year

Gender: 3 years

Site: Forehead

Duration: 3 years

Morphology: An asymptomatic large skin-colored to whitish oval plaque with central ulceration and surface telangectasis. Skin biopsy showed adenoid BCC.

Nodular malignant melanoma

Age: 52
Gender: Male
Site: Scalp
Duration: 1 year
Morphology: An asymptomatic solitary large nodule with blue-blackish pigmentation. Biopsy proved nodular malignant melanoma. No lymph node or internal organ involvement.

Noduloulcerative BCC

Age: 71 year
Gender: Male
Site: Forehead
Duration: 18 months
Morphology: Noduloulcerative lesion with pearly rolled up border and easily bleeding tendency.

Keratoacanthoma

Age: 75 year
Gender: Female
Site: Forehead
Duration: 4 months
Morphology: An asymptomatic solitary, dome-shaped nodule with an irregular edge and keratin-filled central crater.

Nodular BCC

Age: 70 year
Gender: Male
Site: Preauricular region
Duration: 5 years
Morphology: Exophytic mass with multinodular surface with easily bleeding tendency and rolled up border. Regional lymph nodes were negative.