To prepare for your urine cytology test, try to schedule your test for sometime after your first morning urination.
Urine eliminated during your first morning urination can't be used for urine cytology. Cells held overnight in your bladder may be degraded, making them difficult to analyze in the laboratory.
Nov. 15, 2014
- Cibas ES, et al. Cytology: Diagnostic Principles and Clinical Correlates. 3rd ed. Philadelphia, Pa.: Saunders Elsevier; 2009:105.
- Bostwick DG, et al. Urological Surgical Pathology. 3rd ed. Philadelphia, Pa.: Saunders Elsevier; 2014. https://www.clinicalkey.com. Accessed June 18, 2014.
- Gray W, et al. Diagnostic Cytopathology. 3rd ed. London, England: Churchill Livingstone Elsevier; 2010. https://www.clinicalkey.com. Accessed Sept. 25, 2014.