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1.
Article in French | AIM | ID: biblio-1264001

ABSTRACT

Introduction : Les adenopathies cervicales metastatiques d'un carcinome non retrouve representaient 3 a 5 des cancers de la tete et du cou. Cette entite pose un probleme de prise en charge. But : Soulever les difficultes diagnostiques et therapeutiques et degager les principaux facteurs pronostiques regissant le controle local de la pathologie et surtout la survie. Materiels et methodes: Cette etude retrospective a ete portee sur une serie de 80 cas d'adenopathies cervicales metastatiques primitives colliges entre 1980 et 2007. Resultats : Tous les malades ont eu un examen clinique complet; une panendoscopie des VADS avec des biopsies systematiques. Une cytoponction a l'aiguille fine a ete realisee chez 65 de nos malades. Tous les patients ont eu une cervicotomie avec examen histologique. Le carcinome epidermoide etait retrouve dans 70 des cas; alors que 11 des malades avaient un adenocarcinome et 1;5 avaient un melanome. La chirurgie a ete indiquee pour 25 malades. Une radiotherapie post operatoire aete appliquee pour 21 malades. Le protocole associant a la radiotherapie; une chimiotherapie neo adjuvante etait indique chez 27 malades. La survie globale moyenne etait de 2;5 ans. Conclusion : Le pronostic etait significativement aggrave par : l'age superieur a 65 ans; le stade N3 et l'envahissement ganglionnaire avec rupture capsulaire


Subject(s)
Carcinoma , Head and Neck Neoplasms/diagnosis , Head and Neck Neoplasms/radiotherapy , Head and Neck Neoplasms/surgery , Neoplasms, Unknown Primary , Prognosis
2.
Niger. med. j. (Online) ; 53(4): 245-248, 2012. ilus
Article in English | AIM | ID: biblio-1267612

ABSTRACT

Background: The head and neck (H/N) is a common site for childhood cancers. This study examined all cases of H/N childhood cancers diagnosed in a major teaching hospital in Nigeria over 18 years to determine patterns of broad lineage cancer groups. Materials and Methods: Primary pediatric childhood malignancies diagnosed between 1990 and 2008 were analysed. Logistic regression models were fitted to determine significant clinical correlates of childhood cancer. Results: Lymphomas were the commonest cancers (49.5). After controlling for site and age; there was no significant difference in the incidence of Burkitt's lymphoma (BL) by sex ( P=0.423). The jaw bones (mandible and maxilla) were the commonest sites in the H/N for involvement of BL; with over 20 times the odds of occurrence when compared to other non-jaw sites of the H/N region (Adjusted Odds Ratio [AOR]=21.41; P0.001). Among the jaw bones; there was no significant difference in the occurrence of BL ( P


Subject(s)
Cancer Care Facilities , Head and Neck Neoplasms/diagnosis , Head and Neck Neoplasms/therapy , Hospitals, Teaching , Lymphoma , Nigeria , Pediatrics
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