Phyllodes tumors of the breast: clinicopathological analysis of 106 cases from a single institution.
Phyllodes tumors of the breast: clinicopathological analysis of 106 cases from a single institution.
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DOI：
10.3233/bd-170297
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发表时间：
2018-01-01
期刊：
影响因子：
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通讯作者：
Fatemi, Hinde El
中科院分区：
文献类型：
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作者：
Efared, Boubacar;Ebang, Gabrielle Atsame;Fatemi, Hinde El
背景：叶状肿瘤（PT）是一种少见的双相肿瘤，占所有乳腺原发性肿瘤的不到1%。它们形成各种各样的肿瘤，从良性到恶性。几种组织学特征用于将PT分为3类：良性（I级）、交界性（II级）和恶性（III级）肿瘤。我们的研究目的是分析组织病理学，放射学和临床特征的PT从一个单一的center.METHODS经验：这是一项回顾性研究，包括106例患者诊断为叶状肿瘤的手术标本在病理科，哈桑II大学医院（非斯，摩洛哥），从2009年到2016年。平均年龄33.81岁年龄13-66岁，平均年龄随肿瘤分级而增加（I、II和III级PT的平均年龄分别为32.32、32.87和33.65岁）良性PT 78例（73.58%），交界性PT 20例（18.86%），恶性PT 8例（7.54%）。大多数情况下，肿瘤大小
BACKGROUND: Phyllodes tumors (PT) are uncommon biphasic tumors, accounting for less than 1% of all breast primary neoplasms. They form a wide variety of tumors ranging from benign to malignant. Several histological features are used to grade PT into 3 categories: benign (gradeI), borderline (gradeII) and malignant (gradeIII) tumors. The aim of our study was to analyse histolopathological, radiological and clinical features of PT from an experience of a single center.METHODS: It was a retrospective study including 106 patients diagnosed with phyllodes tumors on surgical specimens at the department of pathology, of Hassan II university hospital (Fez, Morocco), from 2009 to 2016.RESULTS: The mean age was 33.81 years (range of 13-66years), and the mean age increases with the tumor grade (mean ages of 32.32, 32.87 and 33.65 years respectively for grade I, II and III PT) (p = 0.023); 78 patients (73.58%) had benign PT, 20 (18.86%) had borderline PT and 8 (7.54%) patients were diagnosed with malignant PT. Mostly, the tumor size was