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The investigators main objective is to show that OSNA technique is as accurate as pathological analysis (frozen section / HE staining and immunochemistry) to detect occult lymph node metastasis (micro and macrometastasis).
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| Measure | Description | Time Frame |
|---|---|---|
| number of CK19 mRNA copies/µL of diluted lymph node lysate | through study completion, an average of 1 year |
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Inclusion Criteria:
Exclusion Criteria:
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Patient with sceduled procedure to cN0 oral squamous cell carcinomas
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Centre hospitalier universitaire de Rennes | Rennes | 35000 | France |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 32004908 | Derived | Peigne L, Godey F, Le Gallo M, Le Gall F, Fautrel A, Morcet J, Jegoux F. One-step nucleic acid amplification for detecting lymph node metastasis of head and neck squamous cell carcinoma. Oral Oncol. 2020 Mar;102:104553. doi: 10.1016/j.oraloncology.2019.104553. Epub 2020 Jan 28. |
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