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Table 2 Diagnostic performance of ultrasound performed by emergency clinicians in the evaluation of suspected ureterolithiasis

From: Overview of point-of-care abdominal ultrasound in emergency and critical care

Author

Sample size

Prevalence (%)

Sensitivity (%)

Specificity (%)

PPV (%)

NPV (%)

Gaspari et al. [39]

104

51

87

82

84

86

Watkins et al. [40]

57

68

80

83

91

65

Moak et al. [41]

107

36

76

78

66

86

Herbst et al. [42]

670

47

73

73

71

75

  1. PPV positive predictive value, NPV negative predictive value
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Journal of Intensive Care

ISSN: 2052-0492