Lab Qz Flashcards
1
Q
What is the pathogenesis of urolithiasis
A
Result of increased concentration of the stones constituents in the urine so that it exceeds their solubility in this fluid
Aka super saturation
2
Q
What are triple stones made of
Aka struvate
A
Mg ammonium phosphate
3
Q
What is the most powerful converter into the alkaline environment?
A
Proteus vulgaris
4
Q
How do uric acid stones appear on X-ray
A
Radiolucent