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Table 4 Abnormal SAR as a predictor of scoliosis with syringomyelia in all patients

From: The utility of superficial abdominal reflex in the initial diagnosis of scoliosis: a retrospective review of clinical characteristics of scoliosis with syringomyelia

 

Syringomyelia

No syringomyelia

Total

 

Abnormal SAR

8

12

20

PPV 40%

Normal SAR

1

72

73

NPV 99%

Total

9

84

93

 
 

Sensitivity 89%

Specificity 86%

  
  1. NPV, negative predictive value; PPV, positive predictive value; SAR, superficial abdominal reflex
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Scoliosis and Spinal Disorders

ISSN: 2397-1789

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