Results 31 to 40 of about 575,531 (108)

Parotid neoplasms: analysis of 600 patients attended at a single institution Neoplasias de parótida: análise de 600 pacientes atendidos em uma única instituição

open access: yesBrazilian Journal of Otorhinolaryngology, 2009
Salivary gland tumors are rare, generally benign and affect mainly the parotid gland. AIM: The purpose of this study was to retrospectively analyze all cases of parotid tumors treated at our institution from 1953 to 2003.
Ademar Takahama Junior   +2 more
doaj   +1 more source

Importancia del diagnóstico precoz en el carcinoma mucoepidermoide. Relato de caso clínico

open access: yes, 2023
Mucoepidermoid carcinoma is the most frequent malignant tumor of the minor salivary glands, usually located in the palate. The objective of this case report is to demonstrate in the Paraguayan scientific literature the importance of early diagnosis of ...
González Galván, María del Carmen   +5 more
core   +1 more source

Effect of interferon-alpha on progression of cirrhosis to hepatocellular carcinoma: a retrospective cohort study.

open access: yes, 1998
BACKGROUND: There is debate about whether interferon-alpha treatment lowers the risk of progression to hepatocellular carcinoma in patients with chronic viral hepatitis and cirrhosis and whether any effect is limited to certain subgroups. We investigated
(INTERNATIONAL HEPATOCELLULAR CARCINOMA STUDY GROUP   +3 more
core  

Tumor mucoepidermoide de la tráquea: reporte de caso

open access: yes, 2018
De forma excepcional, la tráquea es asiento de tumores malignos. En el presente artículo se reporta un caso de carcinoma mucoepidermoide operado con resección y anastomosis término terminal. Los tumores malignos de la tráquea son sumamente raros.
Enrique Ferrer Añez   +1 more
core   +1 more source

Carcinoma mucoepidermoide bronquial: tumor raro en niños

open access: yes, 2017
Introducción. Las neoplasias pulmonares son raras en niños. La tráquea y la vía aérea superior contienen glándulas mucosas y serosas similares a las de las glándulas salivales mayores.
Cruz, Rubén   +5 more
core  

Origins of central mucoepidermoid carcinoma: systematic review

open access: yes, 2021
O carcinoma mucoepidermoide é um tumor maligno geralmente associado a glândulas salivares. Apenas de 2-4% de todos os carcinomas mucoepidermoides apresentam sítio primário intraósseo (carcinoma mucoepidermoide central), cuja etiogenia permanece obscura ...
Kansou, Khalil Abdo   +2 more
core   +1 more source

Salivary gland tumors. Five years of experience

open access: yesActa Médica del Centro, 2021
Introduction: salivary gland neoplasms are rare. According to the literature they correspond to three and up to 6% of head and neck tumors and 0.6% of all neoplasms.
Yuniesky Jiménez Rodríguez   +4 more
doaj  

Carcinoma muco-epidermóide da glândula parótida: um caso raro de metastização óssea [PDF]

open access: yes, 2017
Os autores apresentam o caso de um homem de 75 anos de idade que foi referenciado à consulta de cirurgia maxilo-facial por tumefação parotídea esquerda. Realizou TC e RM do pescoço que evidenciaram uma volumosa lesão sólida da glândula parótida esquerda,
Dutra, Sofia Resendes
core   +1 more source

CARCINOMA MUCOEPIDERMOIDE ESCLEROSANTE DE TIROIDES, DIAGNOSTICADO POR PRIMERA VEZ EN VILLA CLARA

open access: yesMedicentro, 2016
La glándula tiroides sobresale, por su tamaño y ubicación superficial, entre los órganos que forman el sistema endocrino. Está constituida por dos grandes lóbulos laterales, unidos por un istmo relativamente fino, y se localiza por debajo de la laringe.
Carlos Alberto Hernández Rodríguez   +2 more
doaj  

Embolization in an adrenocortical carcinoma as palliative therapy [PDF]

open access: yes, 1999
Background: With an annual incidence of 0.2% of new cases per 100,000 inhabitants, adrenocortical carcinoma is rare. In advanced tumor only palliative treatment modalities are practicable. Because of scarcity of the tumor, standard treatment has not been
Kühl, M.   +11 more
core   +1 more source

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