Lymphocyte Proliferation Panel
Test Code
LSTIM
Description
Collect
Draw 3-5 green top tubes (Sodium Heparin) top tube.
Patient Prep
POSITIVE PATIENT IDENTIFICATION [Labeling] requires we use two (2) pieces of information [identifiers].
- The standard two patient identifiers for ADx Laboratories are patient FULL NAME and DATE OF BIRTH.
- Limited exception for de-identified samples would be the sample NUMBER and patient DATE OF BIRTH.
- Both identifiers must match exactly on the specimen label and the requisition/order that corresponds to that specimen.
- Where appropriate for multiple samples submitted together, specimen collection information (e.g. site or source, date and time of collection, etc.) must also be included on the specimen label.
Pediatric Collection
Minimum volume: 10 mL blood
Unacceptable Conditions
Centrifuged specimens, specimens received after 24 hours of draw, frozen specimens, specimens in lithium heparin, specimens in tubes with gel such as SST's and PSTs.
Storage Transport Temp
Maintain and transport specimens at room temperature (18-22°C).
Ship specimens Priority Overnight via Fed Ex in container sufficiently insulated to avoid temperature extremes (<10°C and >37°C).
Stability
24 hours at room temperature (18-22°C)
Notes
This panel tests three mitogens (Con A, PHA, PWM) and two antigens (Tetanus, Candida).
Performed
Tue-Sat
Methodology
Lymphocyte stimulation in cell culture
Turnaround Time
14 days
Department
Beryllium Lab
Synonyms
Lymphocyte Proliferation or Transformation;Lymphocyte stimulation;Mitogen;Antigen
Study Offerings
RUO
CAP/CLIA
Reference Interval
By report
CPT Code
86353
New York Approved
No: Run with Waiver
FDA
LDT