Question

question 20 1 pts what is the initial approach when obtaining a biopsy of a potential malignant melanoma lesion? excisional biopsy punch biopsy shave biopsy wide excision

Explanation:

For a potential malignant melanoma lesion, the initial approach is usually an excisional biopsy which aims to completely remove the suspicious lesion for diagnosis while also potentially being therapeutic if the lesion is small - sized. Punch biopsy and shave biopsy may not provide all the necessary tissue for accurate staging and diagnosis. Wide excision is more of a definitive treatment rather than an initial biopsy approach.

Answer:

Excisional biopsy