ABO/Rh

Test Code
ABORH


Alias/See Also
Epic: LAB895


Preferred Specimen

Specimen Type: Whole blood EDTA
Collection Container: Pink top (EDTA)
Specimen Volume: 6 mL




Minimum Volume

2 mL




Instructions
Collection Instructions
  1. Blood bank samples should be collected with SoftID (electronic positive patient ID) collection software if available.
  2. Blood Bank samples collected without an electronic positive patient ID process using a downtime process must have a specimen labeled in the presence of the patient and a downtime form/requisition completed. The staff member collecting shall notate their electronic collection user ID, or Inova Network ID, physician ID or First initial and Full Last Name on the specimen label and the downtime form/requisition.
  3. All specimen labels must be properlly labeled (see Additional Information below).

Additional Information:
  1. All specimen labels must contain the following information:
    1. Patients full first and last name. The specimen is not acceptable if the label is missing part of the name due to printer misalignment. The specimen is also not acceptable if the name on the label does not match the name printed on order or what is displayed in LIS.
      1. Exception: For computer generated patient labels the first name may be truncated as indicated by a star (*).
  2. Patients medical record number (MR#)
  3. Date and time of collection - Specimens must be received by an Inova facility or approved non-Inova facility within 12 hours of collection.
  4. Collector identifier – LIS or HIS / EMR user ID, network log-on (most commonly 5 letters of last name +2 letters of 1st name), physician ID, or first initial and entire last name.
    1. If collector ID is not written / printed on the label, the specimen must be rejected even if the collector ID is viewable in LIS.
    2. Specimens collected with a downtime process require a completed downtime form accompanies the specimen.


Specimen Stability

Room temperature: 24 hours
Refrigerated: 24 hours
Frozen: Unacceptable




Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)

Samples not properlly labeled.




Setup Schedule
Daily


Report Available

1 day




Performing Laboratory

Inova Fairfax Medical Campus Laboratory
3300 Gallows Rd.
Falls Church, VA 22042

 




Last Updated: December 11, 2023
Last Review: N. Wolford, December 11, 2023


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.