B-cell Lymphoma

Age: 65 year
Gender: Male
Site: Ear
Duration: 9 months
Morphology: Multiple firm to hard purplish nodules affecting both ears. No lymph node involvement or organomegaly.

Nodulo-ulcerative BCC

Age: 48 year
Gender: Female
Site: Nose
Duration: 10 months
Morphology: Nodule with a rolled up border and easily bleeding tendency.

Nodulo-ulcerative BCC

Age: 74 year
Gender: Male
Site: Nose
Duration: 18 months
Morphology: Dome-shaped pinkish nodule with central ulceration.

Acral Lentiginous Melanoma

Age: 37 year
Gender: Female
Site: Middle finger nail
Duration: 5 months
Morphology: Hutchinson's sign + Longitudinal melanonychia.

Ulcerative BCC

Age: 72 year
Gender: Male
Site: Forehead
Duration: 18 months
Morphology: Irregular ulcer that bleeds on minor touch with elevated rolled border.

Nodular BCC

Age: 30 year
Gender: Male
Site: Lateral canthus
Duration: 6 months
Morphology: Partially pigmented nodule with rolled up border. 

Recurrent BCC

Age: 68 year
Gender: Male
Site: Cheek
Duration: 1 year ( After recurrence)
Morphology: Ulcerative BCC with scarred center and active margin recurred 2 years after surgical excision.

Basal Cell Carcinoma

Age: 85 year

Gender: Male

Site: Scalp

Duration: 4 years

Morphology: Superficial ulcer with a thready border on a background of an atrophic bald scalp.

Amelanotic Melanoma

Age: 38 year
Gender: Male
Site: Back
Duration: 8 months
Morphology: Two red pyogenic granuloma-like nodules on a top of congenital bathing trunk (giant) melanocytic nevus.

Multiple KAs (Ferguson-Smith type of KA)

Age: 40 year

Gender: Male

Site: Legs - Feet

Duration: 4 months

Morphology: Multiple hemispherical nodules with keratotic surface.

Nodular BCC

Age:64 year

Gender: Male

Site: Forehead

Duration: > 1 year

Morphology: Rounded nodule with a rolled up border and surface telangectasia.

Acral Lentiginous Melanoma

Age: 48 year

Gender: Female

Site: Index finger

Duration: 10 months

Morphology: Sudden onset at adult age of  Hutchinson's sign + Melanonychia striata. 

Squamous Cell Carcinoma

Age: 68 year

Gender: Male

Site: Forehead

Duration: 1 year

Morphology: An oval ulcer with irregular everted edge.

Nodulo-ulcerative BCC

Age: 85 year

Gender: Male

Site: Face

Duration: 3 years

Morphology: A translucent nodule with surface telangectasia with a small ulcer started to develop.

Mutiple BCC

Age: 25 year
Gender: Male
Site: Face
Duration: 1 year
Morphology: Multiple asymptomatic small ulcers involving the center of the face. 

Basal Cell Carcinoma

Age: 52 year
Gender: Female
Site: Nose
Duration: > 2 years
Morphology: Rodent destructive ulcer with thready border.

Nodular BCC

Age: 58 year

Gender: Male

Site: Cheek

Duration: 1 year

Morphology: A rounded nodular lesion with rolled up border and crusted center. 

Morpheic BCC

Age: 37 year
Gender: Female
Site: Cheek
Duration: 18 months
Morphology: An ill-defined scar-like indurated plaque with surface telangectasis.

Keratoacanthoma

Age: 46 year
Gender: Female
Site: Face
Duration: 6 weeks
Morphology: Tyre-like nodule with central crater.

Squamous Cell Carcinoma

Summary
Age: 80 year
Gender: Male
Site: Scalp
Duration: 3 years
Morphology: A large well-demarcated vegetative beefy red mass.