一例乳腺恶性叶状肿瘤转移至卵巢的病例。
A Case of Malignant Phyllodes Tumor of the Breast Metastasizing to the Ovary.
作者信息
Tada Yukiko, Yasunaga Masafumi, Tomonobe Hiroshi, Yamada Yuichi, Hori Emiko, Okugawa Kaoru, Yahata Hideaki, Oda Yoshinao, Kato Kiyoko
机构信息
Department of Gynecology and Obstetrics, Graduate School of Medical Science, 145181Kyushu University Hospital, Fukuoka, Japan.
Department of Anatomic Pathology, Graduate School of Medical Science, 145181Kyushu University, Fukuoka, Japan.
出版信息
Int J Surg Pathol. 2022 Jun;30(4):427-431. doi: 10.1177/10668969211056912. Epub 2021 Nov 11.
Phyllodes tumors of the breast are uncommon, and 6.2% of phyllodes tumors behave in a malignant fashion. The metastatic spread of malignant phyllodes tumor is mainly hematogenous to lung and bone, and malignant phyllodes tumor metastasizing to the ovary is rare, with only 2 cases reported. We report the third case of metastatic malignant phyllodes tumor to the ovary with a focus on the differential diagnosis of ovarian cancer.
乳腺叶状肿瘤并不常见，其中6.2%的叶状肿瘤具有恶性行为。恶性叶状肿瘤的转移主要通过血行转移至肺和骨，而转移至卵巢的恶性叶状肿瘤极为罕见，仅有2例报道。我们报告了第3例转移至卵巢的恶性叶状肿瘤，并重点讨论了卵巢癌的鉴别诊断。
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