晚期卵巢无性细胞瘤中的假乳头和大滤泡微观生长模式：一例报告

Nili Fatemeh, Nobari Niusha, Abdollahi Alireza

Dept. of Pathology, Cancer Institute, Tehran University of Medical Sciences, Tehran, Iran.

Dept. of Pathology, Imam Hospital Complex, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.

Iran J Pathol. 2018 Winter;13(1):94-98.

Dysgerminoma is one of the two most common types of ovarian germ cell tumors. Providing accurate pathologic diagnosis and treatment planning, the prognosis is good even in advanced stages. Pathologic diagnosis is generally straightforward. In microscopic examination, the usual known growth patterns in tumor cells are solid, trabecular, insular and rarely pseudoglandular. In this paper, we reported an advanced ovarian dysgerminoma with different microscopic patterns of growth, including pseudopapillary and macrofollicular structures, in an 18-year-old woman. The patient underwent staging laparotomy and is currently receiving chemotherapy.

无性细胞瘤是两种最常见的卵巢生殖细胞肿瘤之一。若能提供准确的病理诊断并制定治疗方案，即便处于晚期，预后也良好。病理诊断通常较为简单直接。在显微镜检查中，肿瘤细胞常见的生长模式为实性、小梁状、岛状，极少为假腺管状。在本文中，我们报告了一名18岁女性患有晚期卵巢无性细胞瘤，其具有不同的显微镜下生长模式，包括假乳头和大滤泡结构。该患者接受了分期剖腹手术，目前正在接受化疗。