ARUP's Laboratory Test Directory

Thrombotic Risk, Inherited Etiologies (Uncommon) : 0030177

Mnemonic: THROMUNCOM

Methodology: Clotting/Microlatex Particle-Mediated Immunoassay
Performed: Refer to individual components
Reported: 1-4 days
Specimen Required: Collect:  Two 5 mL lt. blue (sodium citrate).  Refer to the Hemostasis/Thrombosis Specimens section in the front of the Laboratory Test Directory for specimen collection instructions.

Transport:  Two 2 mL aliquots of platelet-poor plasma, frozen.  (Min: 1 mL per aliquot) Submit specimen in an ARUP Standard Transport Tube.

Remarks:  CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered.

Unacceptable Conditions:  Ambient specimens. Serum. Specimens collected in nonsodium citrate plasma.

Stability:  Ambient: Unacceptable; Refrigerated: 4 hours; Frozen: 1 month; once frozen, specimen must remain frozen until testing.
Reference Interval:
 
Test Number Components Reference Interval
0030235Partial Thromboplastin Time 24-35 seconds
0030113Protein C, Functional 1-4 days: 17-53%
5-29 days: 20-64%
30-89 days: 21-65%
90-179 days: 28-80%
180-364 days: 37-81%
1-6 years: 40-92%
7-9 years: 56-144%
10-11 years: 59-143%
12-13 years: 57-142%
14-15 years: 56-162%
16-17 years: 68-154%
18 years and older: 77-173%
0098894Protein S Free, Antigen 1-89 days: 15-55%
90-179 days: 35-92%
180-364 days: 45-115%
1-5 years: 62-120%
6-9 years: 62-130%
10-17 years: 60-140%
18 years and older Male: 74-147%
18 years and older Female: 55-123% 
0030010Antithrombin, Enzymatic (Activity) 1-4 days: 39-87%
5-29 days: 41-93%
30-89 days: 48-108%
90-179 days: 73-121%
180-364 days: 84-124%
1-5 years: 82-139%
6 years:  90-131%
7-9 years:  90-135%
10-11 years: 90-134%
12-13 years: 90-132%
14-15 years: 90-131%
16-17 years: 87-131%
18 years and older: 76-128%

Interpretive Data: Refer to individual components.
CPT Code(s): 85610 PT; 85730 PTT; 85303 Protein CF; 85306 Protein S free; 85300 Antithrombin
 
 

 

 

 
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