[PUBERTAL TESTICULAR TORSION OF POLYORCHIDISM DIAGNOSED IN INFANCY: A CASE REPORT].

Q4 Medicine Japanese Journal of Urology Pub Date : 2020-01-01 DOI:10.5980/jpnjurol.111.53
Yurie Hirata, Kimihiko Moriya, Michiko Nakamura, Masafumi Kon, Yoko Nishimura, Kazuhiro Ujihashi, Madoka Higuchi, Ryuji Matsumoto, Takeya Kitta, Nobuo Shinohara
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Abstract

Left polyorchidism was found in a 2-month-old boy with a left scrotal mass. As he was asymptomatic and all testes were in the scrotum, he was conservatively followed up. At 17 years of age, he presented with left acute scrotum due to testicular torsion of the left supernumerary testis. Counterclockwise 720-degree rotation of the left supernumerary testis was noted during emergency surgery, and orchidopexy of the 3 testes (2 left testes and 1 right testis) was performed. Biopsy of the left supernumerary testis demonstrated spermatogenesis and no malignancy. One and a half years after surgery, all testes were viable without atrophy.Polyorchidism is a rare condition and there is no consensus on the management of asymptomatic cases detected early in life. The position of the supernumerary testis (intrascrotal or extrascrotal) is important when deciding the management strategy because of the risk of malignancy. If conservative management is selected initially, elective surgery, such as prophylactic orchiectomy or orchidopexy, may be needed because of the risk of malignancy and torsion.

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[婴儿期诊断多儿症青春期睾丸扭转1例]。
左侧多侧畸形是发现在一个2个月大的男婴左阴囊肿块。由于患者无症状且所有睾丸均在阴囊内,故对其进行保守随访。17岁时,因左侧多余睾丸扭转而出现左侧急性阴囊。急诊手术时注意到左侧多余睾丸逆时针旋转720度,并对3个睾丸(2个左睾丸和1个右睾丸)进行睾丸切除术。左侧多余睾丸活检显示精子发生,无恶性肿瘤。手术后一年半,所有的睾丸都能存活,没有萎缩。多儿症是一种罕见的疾病,对于早期发现的无症状病例的处理没有共识。附加睾丸的位置(腹膜内或腹膜外)在决定治疗策略时很重要,因为有恶性肿瘤的风险。如果最初选择保守治疗,可能需要选择性手术,如预防性睾丸切除术或睾丸切除术,因为有恶性肿瘤和扭转的风险。
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Japanese Journal of Urology
Japanese Journal of Urology Medicine-Urology
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