3220 LDH (Lactate Dehydrogenase)

Specimen Type Specimen Stability Reference Range
Serum-SST 72hrs 2-8° C 140-271 U/L

Specimen Requirements

Preferred amount: 1.0 mL Serum
Minimum amount: 0.5 mL Serum

Method

Kinetic

Schedule

Mon-Sat

Turn-Around Time

24hrs; Also offered STAT at an additional charge

Instructions/Notes

Centrifuge required?: Yes

Clinical Utility

Elevations in serum lactate dehydrogenase occur from myocardial infarction, liver disease, pernicious and megaloblastic anemia, pulmonary emboli, malignancies, and muscular dystrophy.

CPT Codes

83615

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