Transcription-Mediated Amplification (TMA)
E6/E7, TMA,Hologic
Specimen requirements | |
|---|---|
| Patient preparation | None Specified |
| Preferred specimen(s) | ThinPrep® vial with a minimum of 1.5 mL PreservCyt® fluid remaining after cytology is performed, or transfer 1 mL of PreservCyt® fluid into Aptima® specimen transfer tube (green label) before or after liquid based cytology testing is performed. Ship to Quest Diagnostics. |
| Minimum volume | 1.5 mL |
| Collection instructions | For clients performing their own cytology (pap testing), who choose to send HPV mRNA testing to Quest Diagnostics, the preferred specimen requirement steps should be adhered to. Note: Cervical sources are required for HPV testing. If a vaginal source from a patient who has had a total hysterectomy with removal of cervix was submitted, please contact the testing laboratory for alternative testing options. |
| Transport container | ThinPrep® vial or Aptima® transfer tube (green label) |
| Transport temperature | Room temperature |
| Specimen stability | Room temperature: 30 days Refrigerated: 90 days Frozen: Unacceptable |
| Reject criteria | Cervical swabs in Digene® HC cervical sampler • Digene® vials • Swabs • SurePath™ vials • Received frozen |
Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.
*The CPT codes provided are based on AMA guidance and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.
This material contains content from LOINC® (http://loinc.org). The LOINC Table, LOINC Table Core are copyright © 1995-2019, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license.
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