A
5200 Harry Hines Blvd.
,
Dallas
,
TX
75235
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General Information
Alias: A1A
Performed: Mon-Fri
Turn Around Time: 1-2 days
CPT Codes: 82103
Performed By: Referral Lab
Notes: 24 hr feces and serum are required for test. Random specimen is not acceptable for the clearance test. If no stool specimen is obtained in 24 hrs, extend collection to 48 or 72 hours. Note time period on SPECIMEN CONTAINER. Blood must be drawn during the stool collection period.
Link:
Alpha-1-Antitrypsin Clearance, Feces and Serum
Components
| Name |
Method |
Sex |
Age Range |
Ref. Range Low |
Ref. Range High |
Units |
| A-1 Antitrypsin Clear |
|
|
|
|
<= 27 |
mL/24hr |
| A-1 Antitrypsin, SER |
|
|
|
100 |
190 |
mg/dL |
Specimen Requirements
| Type |
Container |
Volume |
Units |
Collection / Delivery |
Storage / Transport |
Off Campus |
| Blood & Stool |
Red with Gel, 5mL |
|
|
Requires 24 hr stool collection and serum |
|
|