Treponema pallidum (Rapid Plasma Reagin) with Reflex to Titer : ARUP Lab Tests

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Treponema pallidum (Rapid Plasma Reagin) with Reflex to Titer : 0050471

Mnemonic: RPRT

Methodology:	Semi-Quantitative Charcoal Agglutination
Performed:	Sun-Sat
Reported:	Within 24 hours
Specimen Required:	Collect: Serum separator tube. Specimen Preparation: Separate serum from cells ASAP or within 2 hours of collection. Transfer 0.5 mL serum to an ARUP Standard Transport Tube. (Min: 0.25 mL) Also acceptable: Plasma, if testing is completed within 48 hours of collection. Storage/Transport Temperature: Refrigerated. Unacceptable Conditions: CSF or other body fluids. Stability (collection to initiation of testing): After separation from cells: Ambient: 48 hours; Refrigerated: 2 weeks; Frozen: 1 year (avoid repeated freeze/thaw cycles)

Reference Interval:

Test Number	Components	Reference Interval
	Treponema pallidum (RPR)	Effective May 21, 2012 RPR (+) = Reactive RPR (-) = Nonreactive
	Treponema pallidum (RPR) Titer	< 1:1

Note:

If RPR is reactive, then a titer will be added. Additional charges apply.

CPT Code(s):

86592 RPR; if reflexed, add 86593 RPR titer

Cross References:

Rapid Plasma Reagin with Reflex to Titer, RPR (Monitor) with Reflex to Titer (Treponema pallidum (Rapid Plasma Reagin) with Reflex to Titer), RPR with Reflex to Titer

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