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Table 2 Sensitivities, specificities, positive predictive values, negative predictive values and accuracy of the 2 modalities

From: Comperative analysis of accuracy between low-frequency ultrasound biomicroscopy and 14-MHz ultrasonography with tissue harmonic imaging for the evaluation of the posterior lens capsule in traumatic cataracts

Parameter

14-MHz + THI

LFUBM

Sensitivity

0.94

0.91

Specificity

0.89

0.95

Positive predictive value

0.94

0.97

Negative predictive value

0.89

0.86

Accuracy

0.92

0.92

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BMC Ophthalmology

ISSN: 1471-2415

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