Aso Y, Murahashi I, Yokoyama M
Eur Urol. 1979;5(1):57-9. doi: 10.1159/000473064.
A case of spontaneous passage of a foreign body in the upper urinary tract is reported. Approximately 60 cases have been collected and reported in the world, 18 in Japan. Our case is, however, the first with spontaneous passage. As complications may occur if these foreign bodies are left behind, we advocate the surgical removal as treatment of choice.
本文报告了一例上尿路异物自然排出的病例。世界范围内已收集并报告了约60例此类病例,日本有18例。然而,我们的病例是首例自然排出的。由于这些异物若留存可能引发并发症,我们主张首选手术取出作为治疗方法。