Where EM skin biopsy PCR is reported
Also listed as: Primary lesion sampling
| Condition | Direction | Compared against | Associated symptoms | Source |
|---|---|---|---|---|
| Lyme Disease | ↑ elevated | Uninfected tissue | Early localized disease | Lantos et al. 2021 |
Frequently asked questions
In which conditions is EM skin biopsy PCR altered?
In the OSMF atlas EM skin biopsy PCR is reported in Lyme Disease. It is elevated in 1 across 1 entries.
Is there a standard clinical test for EM skin biopsy PCR?
The atlas entries for EM skin biopsy PCR do not carry a LOINC code, which usually means the marker was measured with research assays or study-specific methods rather than a routine clinical panel.
Is one abnormal EM skin biopsy PCR result diagnostic?
No single biomarker result is diagnostic of any of these conditions. Findings reflect group averages from published cohorts with substantial overlap between patients and controls.
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Last reviewed: 2026-06-29 · Browse: Biomarker Index · All marker pages · Biomarker Atlas
Disclaimer: Educational synthesis of peer-reviewed research; not medical advice. Findings are group-level and vary with study design. Discuss any result with a qualified clinician.