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Table 3 Correlation of FNAB with histopathology of specifically categorized SRCT

From: Diagnostic accuracy of fine needle aspiration biopsy in pediatric small round cell tumors

Diagnosis TP FP FN TN Sensitivity (%) Specificity (%) PPV (%) NPV (%) Overall accuracy (%)
WT (n = 10) 9 0 1 25 90 100 100 96.1 97.1
NHL (N = 9) 9 3 0 23 100 88.5 75 100 91.4
Neuroblastoma (n = 4) 2 0 2 31 50 100 100 93.9 94.3
Rhabdomyosarcoma (n = 3) 3 0 0 32 100 100 100 100 100