Premium
Total versus superficial parotidectomy for stage III melanoma
Author(s) -
Wertz Aileen P.,
Durham Alison B.,
Malloy Kelly M.,
Johnson Timothy M.,
Bradford Carol R.,
McLean Scott A.
Publication year - 2017
Publication title -
head and neck
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.012
H-Index - 127
eISSN - 1097-0347
pISSN - 1043-3074
DOI - 10.1002/hed.24810
Subject(s) - medicine , parotidectomy , facial nerve , surgery , parotid gland , stage (stratigraphy) , retrospective cohort study , pathology , paleontology , biology
Background The primary purpose of this study was to describe the parotid recurrence rates after superficial and total parotidectomy. Methods A retrospective cohort study was performed on patients with cutaneous melanoma metastatic to the parotid gland who underwent parotidectomy from 1998 through 2014. Primary outcome was parotid bed recurrence. Secondary outcomes were facial nerve function postoperatively and at last follow‐up. Results One hundred twenty‐nine patients were included in the study. Thirty‐four patients (26%) underwent a total parotidectomy and 95 patients underwent superficial parotidectomy. Twelve patients (13%) developed parotid bed recurrence after superficial parotidectomy alone versus zero after total parotidectomy ( P = .035). Facial nerve function, clinically detected disease, stage, and adjuvant treatment were not statistically different between the groups ( P = .32, .32, .13, and 0.99, respectively). Conclusion Parotid bed melanoma recurrence was more common after superficial parotidectomy compared to total parotidectomy, and recurrence resulted in significant facial nerve functional deficit. Our results support total parotidectomy when metastatic melanoma involves the parotid nodal basin.