Histology (positive) | Histology (negative) | Total | ||
---|---|---|---|---|

OCT (positive) | 9 (true positive) | 2 (false positive) | 11 | Positive predictive value = 82% |

OCT (negative) | 0 (false negative) | 9 (true negative) | 9 | Negative predictive value = 100% |

Total | 9 | 11 | 20 | |

Sensitivity = 100% | Specificity = 82% |