Evaluation of Hemodynamic Change by Indocyanine Green-FLOW 800 Videoangiography Mapping: Prediction of Hyperperfusion Syndrome in Patients with Moyamoya Disease

Figure 3

ROC analysis for each hemodynamic parameter correlated with clinical outcome. Results showed that diagnostic accuracy of ΔTTP was low (). As for ΔCBV, the AUC was 0.743 (95% CI, 0.605–0.881, ), with the best threshold of 66.35 (, , Yoden’s index: 0.433). Similarly, the AUC was 0.852 for ΔCBF (95% CI, 0.750–0.954, ), and the best threshold was 62.06 (, , Yoden’s index: 0.606).

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