A red and scaly papule with an umbilicated center on sun-exposed skin is most consistent with which malignancy?

Study for the NPLEX II Minor Surgery Test. Prepare with flashcards and multiple-choice questions, offering hints and explanations for each task. Master your exam confidently!

Multiple Choice

A red and scaly papule with an umbilicated center on sun-exposed skin is most consistent with which malignancy?

A red, scaly papule with a central umbilication on sun-damaged skin fits squamous cell carcinoma because SCC often presents as an erythematous, crusted or scaly lesion that can ulcerate and develop a central crater as it invades locally. This aligns with keratinocyte-derived malignancy arising in chronically sun-exposed areas. Basal cell carcinoma tends to look like a pearly, translucent papule with telangiectasias and rolled borders, though it can ulcerate, its classic appearance isn’t the red, scaly patch with a central crater. Actinic keratosis is usually a rough, sandpaper-like patch and is a precursor lesion rather than an invasive cancer. Melanoma typically presents as a pigmented lesion with irregular color and borders rather than a red, scaly, nonpigmented papule.

A red and scaly papule with an umbilicated center on sun-exposed skin is most consistent with which malignancy?

Study for the NPLEX II Minor Surgery Test. Prepare with flashcards and multiple-choice questions, offering hints and explanations for each task. Master your exam confidently!

A red and scaly papule with an umbilicated center on sun-exposed skin is most consistent with which malignancy?

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