CFA Mod 2- Lecture 6: Microscopic Examination of Urine 2022\2023

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CFA Mod 2- Lecture 6: Microscopic Examination of Urine 2022\2023 difficult due to similar _ ANS refractive index Urine sediment Stains change the _ of formed elements, Increasing visibility ANS r... efractive index Most common supravital urine sediment stain is __ and __. Also known as Sternheimer‐Malbin stain, it enables differentiating of cells, cast inclusions, and low refractile elements. ANS crystal‐violet and safranin Urine sediment stain _______ brings out nuclear details of WBCs and lyses RBCs ANS Acetic Acid A supravital stain for urine sediment is a 0.5% solution of _______. This stain is a metachromatic dye that stains various cell components differently hence, the differentiation between the nucleus and the cytoplasm becomes more apparent. The ____ stain enhances the specific identification of cells and aids in distinguishing cells of similar size, such as leukocytes from renal collecting duct cells. ANS Toluidine blue Fat stains for urine sediment such as ____ or ______ identify fats inside cells or free floating ANS Sudan III or oil red O Urine sediment stain _______ Stains iron in hemosiderin granules blue, can be free floating or inside cells ANS Prussian blue Urine sediment stain -Methylene blue and eosin‐Y, for identification of eosinophils ANS Hansel stain Urine differential cell counts. [Show More]

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