Photomicrographs showing urine sediment of a patient with ciprofloxacin crystalluria
Photomicrographs showing urine sediment of a patient with ciprofloxacin crystalluria
(A) Needles, (B) sheaves, (C) stars, and (D) bizarre shape. Crystals in A, C, and D are visualized under phase contrast microscopy, while those in B are seen with bright field microscopy. The crystals are shown with polarizing microscopy on the inset panels.