Urinalysis and Body Fluids 6th Edition by Majorie DiLorenzo, Susan Strasinger

Question

Urinalysis and Body Fluids 6th Edition by Majorie DiLorenzo, Susan Strasinger

Edition 6ISBN: 0803641044

Urinalysis and Body Fluids 6th Edition by Majorie DiLorenzo, Susan Strasinger

Edition 6ISBN: 0803641044

Exercise 53

The predecessor of the oval fat body is the:

A. Histiocyte

B. Urothelial cell

C. Monocyte

D. Renal tubular cell

Step-by-step solution

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Answer 1

Oval fat bodies:

Oval fat bodies are renal tubular epithelial cells (RTE) with lipids.

• Renal Tubular Epithelial cells (RTE) absorbs lipids from glomerular filtrate of kidney, appears refractile that is referred as oval fat bodies.

• Oval fat bodies seen in combination with fat droplets which are free floating.

• The urine sediment is stained with Sudan III or Oil Red O stains to detect presence of oval fat bodies.

• Polarized microscopy is used for examining.

• Oval fat bodies are reported in average number per high power field.

Therefore, the predecessor of oval fat body is “Renal tubular cell”. Hence, the correct answer is option $<div class=answer> Oval fat bodies: Oval fat bodies are renal tubular epithelial cells (RTE) with lipids. • Renal Tubular Epithelial cells (RTE) absorbs lipids from glomerular filtrate of kidney, appears refractile that is referred as oval fat bodies. • Oval fat bodies seen in combination with fat droplets which are free floating. • The urine sediment is stained with Sudan III or Oil Red O stains to detect presence of oval fat bodies. • Polarized microscopy is used for examining. • Oval fat bodies are reported in average number per high power field. Therefore, the predecessor of oval fat body is “Renal tubular cell”. Hence, the correct answer is option .$ .