Laboratory Test Detail

Last Updated: November 22, 2019 @ 10:13 am

91002

17-Hydroxycorticosteroids, Urine

Specimen:Collect:
  • Timed Urine in Timed Urine Container

Also Acceptable:
  • Random Urine in Sterile Specimen Container
Submit:
  • 10 mL (Min:5 mL) Aliquot(s) Timed Urine in Sterile Specimen Container. Submit Frozen.

Also Acceptable:
  • 10 mL (Min:5 mL) Random Urine in Sterile Specimen Container. Submit Frozen.
Special Handling:
  • 24 HR Urine Collection Preferred
  • Critical Frozen
  • Keep Specimen Refrigerated During Collection
  • Separate aliquot required for each frozen test ordered
  • State Collection Time
  • State Volume
  • Sample pH must be 5.0 - 7.0. Mix well, add 1 g boric acid/100 mL urine, adjust pH (with boric acid) to 5.0-7.0 and freeze. Do NOT use NaOH to adjust pH.
Rejection Criteria:
  • Alkali preservatives (e.g. samples previously preserved with NaOH).
Stability:Ambient: 4 Hour(s); Refrigerated: 1 Week(s); Frozen: 1 Month(s); Incubated: Unacceptable
Methodology:
  • Quantitative Colorimetry
Performed:Wednesday, Saturday
Reported:4-8 Day(s)
CPT Codes:
  • 83491
Interpretive Data:Please see report for interpretive data.
Components:
  • 93008 - CREAT, UR
  • 93009 - CREATININE
  • 93356 - 17OHCORTICOSTEROID
  • 93357 - 17OHCORTICOSTEROID
  • 93518 - HOURS COLLECTED
  • 93388 - URINE VOLUME
Print Friendly, PDF & Email

Disclaimer:
It is preferable to locate tests on the website and not rely on printed test information, which may soon be out of date.
Updated test information can only be guaranteed by using this website.