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Z Score SISCOM by Aiswarya Hari is a document available to read on EtoBox.

What is Z Score SISCOM about?

The study aims to determine the optimal z-score threshold for SPECT-SISCOM analysis to localize epileptic focus by analyzing data from seizure-free patients after resection. Using pairwise comparisons, the authors found that a z-score of 1.5 had the best sensitivity and specificity at localizing the focus, compared to commonly used thresholds of 2. When hyperperfusion formed an hourglass pattern, it tended to correctly indicate the focus, but the sample size was small.

Author
Aiswarya Hari
Language
EN