1.Objective To explore the method of prevent fluidify after radical operation of mastocarcinoma.

1.目的探讨乳术后皮瓣下液的防方法。

2.Objective To explore the method of decrease the incidence of fluidify under skin flap post-radical operation of mastocarcinoma.

2.目的探讨降低乳腺术后皮瓣下液发生率的方法。