If the LDH (Lactate Dehydrogenase) Serum test results are present, it means that LDH levels in the blood were detected. Elevated LDH levels may indicate tissue damage or certain diseases, while normal levels suggest no significant abnormalities.
If the results are absent, it could indicate that LDH levels were below the detection limit of the test. In such cases, further evaluation may be needed to determine the cause of symptoms or abnormalities, or a repeat test may be required.