“…Previous authors have described similar interventions, albeit most commonly in the pre‐stent era [14, 16–18]. Successful PCI to anomalously‐arising vessels depends on stability and coaxial positioning of the guiding catheter to aid wire and balloon/stent catheter passage into these tortuous arteries; the choice of guiding catheters in our series fits well with previously published reports [13–18, 22–24], see Table II). For type II or III anomalous circumflex ostia, we used Judkins or Amplatz right guiding catheters successfully to selectively intubate the anomalous vessel; the use of a double‐wire technique [19], as utilized in three of our cases, may enhance catheter stability further.…”