| Item | Value | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test name | C1 Esterase Inhibitor Deficiency Panel | ||||||||||
| Available Stat? | No | ||||||||||
| Turn around times | Test performed Tuesday and Thursday. Turnaround time: 3-8 days. | ||||||||||
| Performed by | Quest | ||||||||||
| Patient Preparation | An 8 hour fast before specimen collection is preferred | ||||||||||
| Normal range | C1EI activity (by decay of C1r):
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| Container type | Red top on ice (Gold top NOT acceptable) Lavender top on ice for B&T patients |
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| Amount to Collect | 6 mL blood | ||||||||||
| Collection Instructions | Collect and allow to clot in ice slurry. Bring immediately to lab on ice. Note special sample requirements for B&T patients |
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| Sample type | Serum EDTA Plasma for B&T patients |
If you have additional questions regarding this test, please call: 415-353-1667