Renal Involvement in Methylmalonic Aciduria

نویسندگان

  • Ahmed M. Alkhunaizi
  • Nouriya Al-Sannaa
چکیده

True positive result denotes correct placement of hemodialysis catheter according to bubble-enhanced ultrasound and chest radiography. True negative result 1⁄4 incorrect placement of hemodialysis catheter according to bubble-enhanced ultrasound and chest radiography. False positive result 1⁄4 correct placement of hemodialysis catheter according to bubble-enhanced ultrasound not confirmed by chest radiography. False negative result 1⁄4 incorrect placement of hemodialysis catheter according to bubbleenhanced ultrasound not confirmed by chest radiography. Sensitivity 1⁄4 (true positive/[true positive þ false negative]). Specificity 1⁄4 (true negative/[true negative þ false positive]). Diagnostic accuracy 1⁄4 ([true positive þ true negative]/[true positive þ true negative þ false positive þ false negative). RESEARCH LETTERS

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عنوان ژورنال:

دوره 2  شماره 

صفحات  -

تاریخ انتشار 2017