Sebaceous gland carcinoma of the head and neck: the Princess Margaret Hospital experience.
Head Neck
; 35(3): 316-20, 2013 Mar.
Article
en En
| MEDLINE
| ID: mdl-22367747
ABSTRACT
BACKGROUND:
The purpose of this study was to identify prognostic factors predicting outcomes in sebaceous gland carcinomas.METHODS:
We conducted a retrospective medical chart review of patients with sebaceous carcinomas of periorbital (n = 33) and extraorbital sites (n = 13).RESULTS:
Patients with periorbital tumors had higher recurrence rates than did patients with extraorbital tumors (64% vs 23%; p = .032). Patients who were older than 60 years (p = .035) and had lower eyelid tumors (p < .0001) had a lower disease-free survival rate than did patients with upper eyelid tumors. Patients with sebaceous carcinomas had a high rate (60%) of occult lymph node metastases.CONCLUSION:
Periorbital tumors are associated with poorer outcomes than are extraorbital tumors. Lower eyelid carcinomas have the worst prognosis and should be treated more aggressively. Our findings of a high incidence of occult neck disease and a high rate of regional recurrence in patients with sebaceous carcinomas support the consideration of prophylactic elective neck dissections for treating such patients.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Neoplasias de las Glándulas Sebáceas
/
Neoplasias Orbitales
/
Neoplasias de Cabeza y Cuello
Tipo de estudio:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Adult
/
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Head Neck
Asunto de la revista:
NEOPLASIAS
Año:
2013
Tipo del documento:
Article
País de afiliación:
Canadá