Inconclusive results are not uncommon and require a methodical approach:
1. Repeat Testing: Sometimes, repeating the test can provide clarity, especially if the initial sample was inadequate or if the results were borderline. 2. Further Investigations: Additional or more specific tests may be indicated to narrow down the diagnosis. 3. Clinical Correlation: Always correlate test results with clinical findings. A holistic view can sometimes provide more insight than test results alone.