School of Medicine, University at Buffalo, Buffalo, NY 14214, USA.
Ann Diagn Pathol. 2011 Aug;15(4):273-7. doi: 10.1016/j.anndiagpath.2010.03.004. Epub 2010 Jun 20.
The aim of this study was to describe 2 cases of primary peritoneal malignant mixed müllerian tumor (MMMT). Two patients with primary peritoneal MMMT were examined for their clinical and pathologic features. We describe 2 cases of primary peritoneal MMMT in which the carcinomatous and mesenchymal components were readily identifiable, predominantly involving the peritoneum, with no ovarian involvement. The peritoneum and ovaries, with their common embryologic origin, likely account for the peritoneum's ability to undergo a similar malignant transformation, with the resultant genesis of an MMMT of peritoneal origin.
本研究旨在描述 2 例原发性腹膜恶性混合 Müllerian 肿瘤(MMMT)。对 2 例原发性腹膜 MMMT 患者的临床和病理特征进行了检查。我们描述了 2 例原发性腹膜 MMMT 病例,其中癌性和间充质成分很容易识别,主要累及腹膜,无卵巢受累。腹膜和卵巢具有共同的胚胎起源,可能是腹膜具有类似恶性转化能力的原因,导致腹膜来源的 MMMT 的发生。