A patient with prior PCI of the diagonal presented with recurrent angina. Coronary CT angiography showed a severe lesion in the mid LAD. Coronary angiography showed the lesion in the mid LAD along with intermediate lesions in the diagonal and the RCA. iFR of the diagonal and RCA did not show any significant stenoses but it was 0.86 in the mid LAD with a significant step up. After LAD stenting iFR was 0.88 with a step up distally. The distal LAD was stented with a final iFR of 0.96.
Негізгі бет Тәжірибелік нұсқаулар және стиль Case 166: Manual of PCI - Physiology-guided PCI 1
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