necroses

Symptoms persisted and 13 of 16 underwent surgery again, during which necroses were found.

症状继续并且16人中13人又要在发现坏死后再次进行手术。

Results: 16 cases were treated. 5 cases were treated by copper needle, in which 2 cases have obvious necroses and reduction;

5行单纯铜治疗,其中2瘤体坏死明显,体积明显缩小;