Extracapsular dissection is an old technique use for the removal of benign parotid tumours, which is not generally chosen as the first treatment option due to the association of recurrences in the past but is currently considered again accord to the aesthetic requirements of the patients. The general tre...
RESUMEN: El carcinoma mioepitelial es una rara neoplasia maligna de las glándulas salivales; puede originarse de novo o desarrollarse en un adenoma pleomórfico preexistente o un mioepitelioma. Las características histológicas e inmunohistoquímicas de un caso de carcinoma mioepitelial de glándula pa...
Introducción: Los tumores de las glándulas salivales son infrecuentes en la población en general
y comprenden menos del 3% de los tumores de cabeza y cuello1
. En pediatría el 90% corresponden a tumores de la glándula parótida,2
siendo en su mayoría tumores benignos. Objetivo:
Describir la incide...
Resumen Los tumores malignos de glándulas salivales (TMGS) constituyen un grupo infrecuente de cánceres de una gran variedad histológica. Dentro de las neoplasias de estirpe epitelial encontramos al carcinoma de células acinares (CCA), que representa entre un 6%-10% de todos los TMGS. No posee patron...
SUMMARY We report a rare case of Cushing's syndrome in a 37-year-old female who initially presented with localized acinic cell carcinoma of the parotid gland. In January 2014, she underwent a right parotidectomy with facial nerve preservation and adjuvant radiotherapy. In August 2018, she presented a his...
Papillary cystadenocarcinoma of the salivary gland is a very rare malignant neoplasm accounting for only 2% of all salivary gland lesions. In 1991 it was first included as a separate entity in the World Health Organization (WHO) classification of salivary gland tumors and in 2017 WHO Classification, the ...
Abstract Introduction Regional metastases of cutaneous head and neck squamous cell carcinoma occur in approximately 5 % of cases, being the most important prognostic factor in survival, currently with no distinction between parotid and neck metastasis. Objective The purpose of this study was to evaluat...
Introduction: The head and neck are frequent sites for the development of cutaneous cancer and squamous cell carcinoma of the skin (SCC), one of the more frequent malignant non-melanoma skin neoplasms in Chile (436 per 100,000 inhabitants). Between 5-10% skin SCC progresses aggressively generating metast...
