Figure 7: Mean diastolic pressure at entry and exit ostia of the intramural segment before and after stenting.

Mean diastolic pressure at entry (A) and exit (B) ostia of the IM segment before stenting. Mean diastolic pressure at entry (C) and exit (D) ostia after stenting.
R-ACAOS-IM (A-C), L-ACAOS-IM (B–D). Note the pressure drop (A, B) and its relief after stenting (C, D) in each anomaly model. Each symbol represents three iterations generated during the analysis. Green square: diastolic pressure at entry ostia. Red triangle: diastolic pressure at exit ostia.
ACAOS = anomalous coronary arteries originating from the opposite sinus of Valsalva; IM = intramural; L = left; LCA = left coronary artery; R = right; RCA = right coronary artery.