Fecal WBC

Test Code
FECW


Preferred Specimen
Feces.


Instructions
No contamination with urine or water


Transport Container
ETM container or Clean container


Transport Temperature
ETM container- Room temp. - 48 hours Room temp. 24 hrs. (2 hrs. if liquid stool) Refrigerated 48 hrs.


Reference Range
See report for normal ranges.


Clinical Significance
Patients with chronic ulcerative colitis and chronic bacillary dysentery pass large quantities of polymorphonuclear leukocytes in stool. In amoebic colitis and viral gastroenteritis, PMN's are seldom seen in the stool.




The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.