The diagnostic accuracy of cut film with conventional AP and lateral views was 80.5%, the diagnostic accuracy of cine film with angulated views was 90.0% and the diagnostic accuracy of DSA using non-ionic contrast medium with angulated views was 96.5%.

 
  • 用快速換片心血管造影設備和常規正側位元投照時(shí)的兒童先天性心臟病心血管造影診斷符合率為80.;5%25,用電影心血管造影設備和軸位元成角投照技術(shù)時(shí)的造影診斷符合率為90
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