Sanz Chinesta S, Paya Roma A, Martínez Jabaloyas J M, Fuster Escriva A, Martínez Sarmiento M, Jiménez Cruz J F
Servicio de Urología, Hospital Universitario La Fe, Valencia.
Actas Urol Esp. 1996 Jun;20(6):586-90.
Burned-out testicular tumour is an uncommon entity defined by the spontaneous regression of the testicular tumoral site after spread to metastasis, leaving behind a scarring lesion with typical histological changes. This paper reports one case of burned-out testicular tumour diagnosed and treated initially as an embryonic carcinoma with areas of extragonadal malignant immature teratoma that after nine years of follow-up reveals the primary testicular site. Physical examination and detailed ultrasound study of the testes is of the greatest significance in stem cells tumours with extragonadal location, given the prospect of identifying the primary testicular lesion as a burned-out tumoral site and performing radical treatment of these tumours.
消退型睾丸肿瘤是一种罕见的疾病，其定义为睾丸肿瘤部位在发生转移扩散后自发消退，留下具有典型组织学改变的瘢痕性病变。本文报告一例最初诊断并治疗为胚胎癌伴性腺外恶性未成熟畸胎瘤区域的消退型睾丸肿瘤，经过九年随访后发现了原发性睾丸部位。鉴于有可能将原发性睾丸病变识别为消退型肿瘤部位并对这些肿瘤进行根治性治疗，对性腺外定位的干细胞肿瘤进行体格检查和详细的睾丸超声检查具有至关重要的意义。
