You are evaluating a 12-year-old girl with a pigmented lesion of the trunk. A dermatologist did a punch biopsy that revealed a conventional melanoma with a Breslow depth of 2.2 mm. The next best step in management is:
A Wide local excision (1 cm margins) and sentinel lymph node biopsy
B CT chest, MRI brain, and PET CT
C Initiation of neoadjuvant monoclonal antibody-based therapy
D Wide local excision (2 cm margins) and sentinel lymph node biopsy
A Wide local excision (1 cm margins) and sentinel lymph node biopsy
B CT chest, MRI brain, and PET CT
C Initiation of neoadjuvant monoclonal antibody-based therapy
D Wide local excision (2 cm margins) and sentinel lymph node biopsy
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