Platelet Count

Message
An EDTA micro-container filled above the 250 mL line is adequate for testing. Do not fill above the 500 ml line. Mix specimen to avoid clots.


Test Code
PLTI


Preferred Specimen
0.01 mL Whole Blood EDTA Lavender top


Instructions
"Optimal draw is a lavender top (EDTA) tube drawn to capacity. Must be filled to a minimum of one-half full for acceptable results.
Testing Frequency: 24/7"


Transport Container
LAVender, EDTA


Transport Temperature
Room temp ASAP to lab


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Stability: 24 hours at Room Temp


Methodology
Dircet-current with hydodynamic focusing/Flow-cytometry and impedence

Reference Range
"M Up to 14 Days 218 - 419 K/uL
M Up to 30 Days 248 - 586 K/uL
M Up to 60 Days 229 - 562 K/uL
M Up to 6 Months 244 - 529 K/uL
M Up to 2 Years 206 - 445 K/uL
M Up to 6 Years 202 - 403 K/uL
M Up to 12 Years 206 - 369 K/uL
M Up to 18 Years 175 - 332 K/uL
M Up to 999 Years 150 - 440 K/uL
F Up to 14 Days 144 - 449 K/uL
F Up to 30 Days 279 - 571 K/uL
F Up to 60 Days 331 - 597 K/uL
F Up to 6 Months 247 - 580 K/uL
F Up to 2 Years 214 - 459 K/uL
F Up to 6 Years 189 - 394 K/uL
F Up to 12 Years 199 - 367 K/uL
F Up to 18 Years 194 - 345 K/uL
F Up to 999 Years 150 - 440 K/uL"




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.