Comparative study of mammogram and magnetic resonance imaging on diagnosis of breast ductal carcinoma in situ with or without microinvasion / 中华普通外科杂志
Chinese Journal of General Surgery
;
(12): 351-354, 2014.
Artículo
en Chino
| WPRIM
| ID: wpr-447047
ABSTRACT
Objective To compare the sensitivity and diagnostic features of mammogram (MG) and magnetic resonance imaging (MRI) on diagnosis of breast ductal carcinoma in situ (DCIS) with or without microinvasion (DCIS-MI).Methods From Jan 2012 to Nov 2013,results of MG and MRI from 72 cases of DCIS or DCIS-MI were retrospectively analyzed.Results The sensitivity of MG was 52.8% (38/72).The sensitivity of MRI was 87.5% (63/72),among those 76.2% (48/63)lesions presented as non-mass-like enhancement.Sensitivity of MRI was significantly higher in DCIS-MI than DCIS (84.6% vs 100%,P =0.027).Logistic regression analysis showed calcifications was an independent factor influencing the sensitivity of MG (OR =23.785,P < 0.001).Conclusions The sensitivity of MRI is higher than MG for the diagnosis of DCIS and DCIS-MI.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Estudio diagnóstico
Idioma:
Chino
Revista:
Chinese Journal of General Surgery
Año:
2014
Tipo del documento:
Artículo
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