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Table 2 Performance metrics

From: Stratified assessment of an FDA-cleared deep learning algorithm for automated detection and contouring of metastatic brain tumors in stereotactic radiosurgery

Performance metric

 

Mean lesion-wise DSC

0.723

Mean lesion-wise AVD

7.34% (0.704 mm)

Mean FP count

0.72

Lesion-wise sensitivity

89.30%

Lesion-wise sensitivity (diameter >  = 5 mm)

96.23%

Lesion-wise sensitivity (patient with tumor count <  = 2)

85.37%

Lesion-wise sensitivity (patient with tumor count >  = 3)

90.23%

  1. Dice similarity coefficient (DSC), average Hausdorff distance (AVD), false positive (FP) count, and lesion-wise sensitivity (%) for our cohort of 435 metastases across 100 patients