Cyto-histo correlation and false-negative urine: Before and after the Paris system for reporting urinary cytology.

Lisi YuanMargaret GeroShereen Zia Sameer Chhetri AryalSindhu ShettyJordan P Reynolds

Published in: Diagnostic cytopathology (2022)

After adopting TPS for reporting urine cytology, there was an increase in HGUC from negative urine cytology which was subsequently confirmed on histology as cases of HGUC. The quality control of negative urines could be important monitoring the process when implementing TPS.

Keyphrases

fine needle aspiration
quality control
high grade
ultrasound guided
adverse drug
emergency department
quality improvement