| Specimen Type | Specimen Stability | Reference Range |
| Whole blood, heparin-Green top tube | 72hrs 2-8° C | See Report |
Specimen Requirements
Preferred amount: Full tube of Whole Blood, heparin
Minimum amount: 0.5 mL whole blood, heparin |
Method
Culture, Microscopy, Karyotype
|
Schedule
*Sendout: Mon-Fri
|
Turn-Around Time
Sendout: 12-20 days
|
Instructions/Notes
Sodium heparin ONLY
|
Clinical Utility
Karyotype is a test to identify and evaluate the size, shape, and number of chromosomes in a sample of body cells. Extra, missing, or abnormal positions of chromosome pieces can cause problems with a person's growth, development, and body functions.
|
CPT Codes
88291, 88262, 88230
|
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