case_images: PMC5460564_01
case_images: Pelvic radiograph showing a vesical stone with a foreign body at the centre (arrow).
case_images: IJMR-145-148-g001.jpg
case_images: PMC5460564_01_IJMR-145-148-g001.jpg
case_images: F1
case_images: Pelvic radiograph showed a bladder stone with a foreign body at the centre (Fig. 1).
case_images: A vesical stone with a needle (arrow).
case_images: IJMR-145-148-g002.jpg
case_images: PMC5460564_01_IJMR-145-148-g002.jpg
case_images: F2
case_images: On cystolithotomy, a 4 cm x 3 cm stone with a needle (Fig. 2) was removed.
case_images: A hypodermic needle was found after the stone was fragmented.
case_images: IJMR-145-148-g003.jpg
case_images: PMC5460564_01_IJMR-145-148-g003.jpg
case_images: F3
case_images: When the stone was fragmented, a hypodermic needle was found forming a nidus for the stone (Fig. 3).