Table 4.
Comparison of histology results with those of diagnostic performance of SERS for different grades of cancer
| Sample ID | Stage | Grade | Histology | SERS result | SERS diagnosis |
|---|---|---|---|---|---|
|
| |||||
| 18 | 1 | 3 | Serous carcinoma | 1.09 | TP |
| 75 | 3 | 2 | Serous adenocarcinoma | 0.85 | FN |
| 81 | 1 | 3 | Serous carcinoma | 2.10 | TP |
| 117 | 3 | 3 or 4 | Serous adenocarcinoma high grade | 2.25 | TP |
| 119 | 2 | 3 | Serous adenocarcinoma | 1.56 | TP |
| 120 | 1 | 3 | High-grade serous carcinoma | 1.73 | TP |
| 125 | 1 | 3 | Serous adenocarcinoma | 4.43 | TP |
| 126 | 2 | 3 | Serous adenocarcinoma | 1.49 | TP |
Abbreviations: FN, false negative; SERS, surface-enhanced Raman spectroscopy; TP, true positive.