PMC5312644_01
CT and KUB images of foreign body.. A foreign body with an elliptical shape was found in the bladder. No mucous injury was observed.
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He had inserted a self-made foreign body into himself several months previously [Fig. 1].
The cystoscopic findings of the foreign body.. The foreign body was floating in the vesicle.
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We first attempted to retrieve the foreign body via the transurethral approach; however, it had become severely calcified and could not be removed [Fig. 2].
The removed foreign body in the bladder.. A metallic pipe covered with elastic rubber with a smooth surface.
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The removed object was a metallic tube that was covered with elastic rubber, which had a smooth surface and which had undergone calcification [Fig. 3].