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首页> 外文期刊>International Urology and Nephrology >Case series: Adult testicular dermoid tumours - mature teratoma or pre-pubertal teratoma?
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Case series: Adult testicular dermoid tumours - mature teratoma or pre-pubertal teratoma?

机译：病例系列：成人睾丸皮样肿瘤-成熟畸胎瘤或青春期前畸胎瘤？

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摘要

Adult testicular dermoid tumours are rare tumours with no reported potential for recurrent or metastatic spread. Despite this they are currently classified as mature teratoma and managed as if they have equivalent malignant potential. This report describes two cases of adult mature teratoma of dermoid type and questions the classification and pathogenesis of this disease. In one of the cases there was a clear history of a testicular lump arising pre-pubertally, raising the possibility that some adult dermoid tumours may in fact be pre-pubertal teratomas that have persisted into adulthood. Classification as a mature teratoma carries with it a follow-up regimen that includes numerous radiological investigations with their attendant radiation exposure. A positive histological diagnosis and separate classification of adult dermoid tumours would allay clinical fears of recurrence and metastasis and negate the need for repeated radiological investigations.
机译：成人睾丸皮样肿瘤是罕见的肿瘤，没有复发或转移性扩散的报道。尽管如此，它们目前仍被归类为成熟的畸胎瘤，并被视为具有相等的恶性潜能。该报告描述了两例成人类皮样成熟畸胎瘤，并对这种疾病的分类和发病机理提出了质疑。在其中一种情况下，青春期前有睾丸肿块的明确病史，这增加了一些成人皮样瘤实际上可能是青春期前畸胎瘤的可能性，这种肿瘤一直持续到成年期。被归类为成熟畸胎瘤的随访方案包括大量放射学检查及其伴随的放射线照射。阳性的组织学诊断和成年皮样肿瘤的单独分类将减轻临床上对复发和转移的恐惧，并且不需要重复进行放射学检查。

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