Your browser doesn't support javascript.
loading
Montrer: 20 | 50 | 100
Résultats 1 - 3 de 3
Filtre
2.
Radiol. bras ; 31(1): 23-8, jan.-fev. 1998. ilus
Article Dans Portugais | LILACS | ID: lil-213072

Résumé

Existem evidências conclusivas de que ocorre reduçäo significativa na mortalidade por câncer de mama como resultado de rastreamento mamográfico de grandes populaçöes de mulheres. Após rastreamento e estudos diagnósticos, substancialmente mais pacientes estäo sendo encaminhadas aos cirurgiöes, principalmente aquelas portadoras de lesöes näo palpáveis. A lesäo oculta näo palpável é entidade clínica que, geralmente, requer localizaçäo com agulha e biópsia para o diagnóstico. Esta técnica, amplamente usada, envolve um esforço coordenado entre o radiologista, o patologista, o cirurgiäo e a paciente. Apenas 10 a 30 por cento das biópsias mamárias com o emprego dessa conduta säo malignas, indicando alto grau de falso-positivo. Este trabalho estudou 81 pacientes com lesöes


Sujets)
Humains , Femelle , Adulte d'âge moyen , Adulte , Ponction-biopsie à l'aiguille , Tumeurs du sein , Palpation/effets indésirables , Valeur prédictive des tests , Mammographie/statistiques et données numériques
3.
Journal of Korean Medical Science ; : 27-29, 1988.
Article Dans Anglais | WPRIM | ID: wpr-155364

Résumé

We have reviewed 1066 thyroid lesions and compared the relative incidence of the so called 'palpation thyroiditis' between autoimmune thyroiditis and normal thyroid parenchyme surrounding the nodular thyroid lesion and also discussed the pathogenesis of palpation thyroiditis. The typical histopathologic features of 'palpation thyroiditis' were seen in 275 cases among 467 adenomatous goiters and in none of the autoimmune thyroiditis. We here in this paper suggest that the so called 'palpation thyroiditis' is not merely a secondary phenomenon to mechanical follicular damage by vigorous palpation, but this lesion more likely develops in conditions where certain types of physiologic alteration has occurred in follicular basement membrane, just like a pathogenesis of subacute granulomatous thyroiditis.


Sujets)
Humains , Adénocarcinome/complications , Adénomes/complications , Carcinome papillaire/complications , Diagnostic différentiel , Goitre nodulaire/complications , Maladie iatrogène , Palpation/effets indésirables , Glande thyroide/traumatismes , Tumeurs de la thyroïde/complications , Thyroïdite/diagnostic , Thyroïdite auto-immune/anatomopathologie
SÉLECTION CITATIONS
Détails de la recherche