乳腺癌转移至阴道。

J Reprod Med. 1978 May;20(5):243-5.

Carcinoma of the breast, metastatic to the ovary, is encountered frequently. The potential routes of dissemination include transcoelomic spread, lymphatic spread and vascular (arterial or venous) transportation. A case report of vaginal metastasis secondary to bilateral breast carcinoma is cited and the potential mechanisms for dissemination described.

乳腺癌转移至卵巢很常见。其可能的播散途径包括经体腔播散、淋巴播散和血管（动脉或静脉）转移。本文引用了一例双侧乳腺癌继发阴道转移的病例报告，并描述了可能的播散机制。