Basal cell carcinoma presents as which characteristic lesion?

• A. Translucent/Pearly/Waxy Papule With Central Ulceration, Raised Borders, Telangiectasias, Bleeds Easily
• B. Purple Lesion
• C. Flat Pigmented Patch on Trunk
• D. Scar-Like Lesion

Answer: (A)

Basal cell carcinoma typically presents as a pearly, translucent papule on sun-exposed skin. The surface is shiny and waxy, with a central area that ulcerates or crusts and a raised, rolled border. Telangiectatic vessels are often visible within the lesion, and it may bleed easily with minor trauma. This combination—pearly translucence, central ulceration, raised border, and visible telangiectasias—is classic for basal cell carcinoma and helps distinguish it from other skin lesions.

The other descriptions don’t fit as well: a purple lesion suggests a vascular or pigmented tumor such as Kaposi sarcoma; a flat pigmented patch on the trunk points toward lentigo or a melanoma/nevus; a scar-like lesion could be a morpheaform (sclerosing) variant of BCC or another scar-like condition but lacks the typical shiny, translucent surface with telangiectasias.