Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 4 de 4
Filter
1.
Article in English | IMSEAR | ID: sea-157638

ABSTRACT

Hypopharyngeal cancers have worst prognosis among the all head and neck cancers. The aim of this study is to study the etiopathological factors, clinical presentation, treatment outcome and prognostic factors in relation to different treatment modalities of hypopharyngeal cancer. Over the period of two years 30 hypopharyngeal malignancy cases were taken for the study and their etiology, clinical presentation, treatment modality and prognostic factors were studied and discussed. It was found that smoking and poor oral hygiene is the important causative factors. Among the patients only carcinoma of pyriform fossae were found. It was commonly seen in between 5th to 7th decade of life. Histopathologically they are squamous cell type and were moderately to poorly differentiate. Most of the patients presented at stage IV and stage III.Management was done with a combination of radiotherapy and chemotherapy. The treatment outcome was more or less the same regardless of the treatment modality chosen.


Subject(s)
Adult , Aged , Aged, 80 and over , Female , Humans , Hypopharyngeal Neoplasms/diagnosis , Hypopharyngeal Neoplasms/drug therapy , Hypopharyngeal Neoplasms/etiology , Hypopharyngeal Neoplasms/pathology , Hypopharyngeal Neoplasms/radiotherapy , Hypopharyngeal Neoplasms/therapy , Male , Middle Aged
2.
Mali méd. (En ligne) ; 23(2): 51-54, 2008.
Article in French | AIM | ID: biblio-1265528

ABSTRACT

Le but de ce travail etait de decrire les aspects anatomo-cliniques et therapeutiques des cancers laryngo-pharynges au Mali. Il s'agissait d'une etude prospective descriptive et transversale qui s'est deroulee dans le service d'ORL et de chirurgie cervico-faciale du centre hospitalo-universitaire Gabriel TOURE sur un an allant du 1er Avril 2006 au 31 Mars 2007. Elle a porte sur 18 malades hospitalises dans ce service pour cancer du larynx ou de l'hypopharynx confirme a l'histologie. Les parametres (l'age; certains facteurs favorisants; les signes cliniques; l'aspect endoscopique de la tumeur; le type histologique et le type de traitement) ont ete analyses. Les hommes ont ete les plus touches (66;7); l'age moyen etait de 58;17 ans. Le tabagisme chronique a ete le facteur de risque le plus evoque (55;5) avec une consommation moyenne de 39;5 P/A. un retard de consultation a ete note (60a un delai superieur a 1 an apres l'apparition des premiers symptomes). L'aspect bourgeonnant (66;7) et e type carcinome epidermoide de la tumeur (94;7) ont domine le tableau d'anatomie pathologique. Seuls 27;8de nos patients ont beneficie d'un traitement chirurgical; compte tenu du retard accru de diagnostic


Subject(s)
Hypopharyngeal Neoplasms , Hypopharyngeal Neoplasms/etiology , Hypopharyngeal Neoplasms/pathology
3.
Rev. bras. cancerol ; 46(2): 183-9, abr.-jun. 2000.
Article in Portuguese | LILACS | ID: lil-280964

ABSTRACT

A carcinogênese é uma alteração do controle do crescimento celular devido a uma exposição prolongada a algum agente com potencial mutagênico. O tabagismo é um importante determinante do risco de câncer de faringe, e a associação com o etilismo aumenta ainda mais este risco. Fatores nutricionais, como na síndrome de Plummer-Vinson, em que há uma anemia ferropriva, parecem ter também importância. Como apenas uma fração dos indíviduos expostos a tabagismo e etilismo desenvolvem câncer, sugere-se que fatores específicos do hospedeiro estabeleçam suscetibilidade diferente. Assim, o sexo masculino é o mais acometido, bem como a sexta e sétima décadas. Encontrou-se um risco relativo maior com a exposição a certas substâncias. Portadores de um primeiro tumor, exposição a radioterapia prévia e aos vírus da papilomatose humana (HPV) e, menos freqüentemente, EBV, apresentam maior risco de desenvolvimento de um câncer faríngeo. Parece ainda haver uma predisposição familiar, bem como uma correlação com a ativação de oncogens e a inativação de gens supressores de tumores, como o p53.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Carcinoma, Squamous Cell/etiology , Carcinoma, Squamous Cell/genetics , Hypopharyngeal Neoplasms/etiology , Hypopharyngeal Neoplasms/genetics , Prognosis , Risk Factors
4.
Rev. méd. Hosp. Univ. Nuestra Señora Asunción ; 1(4): 10-4, ago. 1987. ilus, tab
Article in Spanish | LILACS | ID: lil-75560

ABSTRACT

El autor presenta la casuística de 22 casos de cáncer de hipofaringe tratados en los últimos 4 años, presentando un estudio detallado de los factores etiopatogénicos, presentación clínica, resultados del tratamiento, sus complicaciones y sus conclusiones


Subject(s)
Humans , Carcinoma, Squamous Cell , Hypopharyngeal Neoplasms , Carcinoma, Squamous Cell/etiology , Carcinoma, Squamous Cell/therapy , Hypopharyngeal Neoplasms/etiology , Hypopharyngeal Neoplasms/therapy , Prognosis
SELECTION OF CITATIONS
SEARCH DETAIL