Drainage Patterns to Nontraditional Nodal Regions and Level IIB in Cutaneous Head and Neck Malignancy

(1) Determine the frequency of nontraditional sentinel lymph node (SLN) locations in cutaneous head and neck malignancy and (2) determine the frequency of level IIB SLNs in cutaneous head and neck malignancy.Case series with chart review.Tertiary academic hospital.In total, 145 consecutive sentinel lymph node biopsy (SLNB) specimens for cutaneous head and neck malignancies were reviewed from 2007 to 2015. Nodal regions were categorized into...