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Epidermoid Cyst of the Testis 5-Year Follow-Up Results in Adults 被引量:1
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作者 Caner Ediz Aysenur Ihvan +2 位作者 Bulent Kati Serkan Akan Omer Yilmaz 《Open Journal of Urology》 2019年第4期69-76,共8页
Background: In this study, we aimed to share our experiences in patients with epidermoid cyst of the testis. We report the demographic and clinical characteristics and the long term results in patients with epidermoid... Background: In this study, we aimed to share our experiences in patients with epidermoid cyst of the testis. We report the demographic and clinical characteristics and the long term results in patients with epidermoid cysts. Materials and Methods: Thirteen patients with epidermoid cyst of the testis treated between June 2000 and January 2018 were retrospectively evaluated. Ten patients with available data were included in the study. Patients’ age, scrotal localization of symptoms, physical examination findings, serum tumor marker levels, pathology results and follow-up periods were recorded. Results: The current cohort consisted of 10 patients. The mean age at diagnosis was 29.7 years (range, 20 to 53 years). Eighty percent of the lesions were localized to the left hemiscrotum and 20% to the right hemiscrotum. One patient had a history of unilateral undescended testis. Serum tumor markers were normal in all patients. The mean scrotal mass lesion volume at diagnosis was 28 mm3 (range, 13 to 51 mm3). The mean follow-up period was 66.9 months (range, 12 to 216 months). Conclusions: Epidermoid cyst of the testis should be kept in mind, particularly in patients with lesions negative for tumor markers and radiological findings typical of epidermoid cysts. Annual follow-up is not required. 展开更多
关键词 EPIDERMOID cyst TESTIS germ cell Tumor
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哺乳动物原始卵泡的形成和发育及影响因素 被引量:2
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作者 许蒙蒙 车龙 +1 位作者 徐盛玉 吴德 《畜牧兽医学报》 CAS CSCD 北大核心 2015年第1期20-25,共6页
原始卵泡形成和发育是成年动物卵巢发挥最优生产潜能的重要事件,在卵巢发育过程中起着至关重要的作用,然而卵巢发育相关研究中,人们更多地关注生长卵泡而忽视了原始卵泡。研究表明,不同物种的哺乳动物原始卵泡形成时间存在差异,影响原... 原始卵泡形成和发育是成年动物卵巢发挥最优生产潜能的重要事件,在卵巢发育过程中起着至关重要的作用,然而卵巢发育相关研究中,人们更多地关注生长卵泡而忽视了原始卵泡。研究表明,不同物种的哺乳动物原始卵泡形成时间存在差异,影响原始卵泡形成和发育的主要因素有信号通路、生长因子、转录因子以及激素。本文就哺乳动物原始卵泡形成和发育以及影响因素作一综述。 展开更多
关键词 原始卵泡 卵母细胞 生殖细胞巢 减数分裂 信号通路
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