This suggests that the collateral circulation can protect myocardium at risk of ischaemia after coronary occlusion.

can enhance collateral circulation, and this may save your life if you suffer a heart attack. That’s good news for cardio exercise, but what about resistance training? A friend of mine is a ...

The collateral circulation to the left anterior descending coronary artery was also examined in the groups of patients with and without anterior wall asynergy. Thirty-eight of 59 (64%) patients with ...

Collateral circulation in the brain and the associated potential protective influence after cerebral ischemia has been recognized for centuries; however, our understanding of this feature has only ...

However, leptomeningeal collateral circulation inlarge vessel occlusion (LVO) also influences the infarct size on postoperative magnetic resonanceimaging (MRI). Near‐infrared spectroscopy (NIRS) ...

Though the defect is congenital; at times, it may not be symptomatic owing to a well-developed collateral circulation from the opposite normal coronary artery. Absence of an ostial stump and presence ...

While catheter cerebral angiography is the gold‐standard for evaluating CVR and collateral circulation, acetazolamide‐challenged arterial spin labeling perfusion MRI (AC‐ASL) has emerged as a ...

Other parameters, such as collateral circulation and cerebral circulation time (CCT), might influence the stroke risk in CS. This study was conducted to (1) investigate whether CCT is more associated ...

Conclusions Increasing severity of leukoaraiosis is associated with poor collateral grade among ischemic stroke patients with anterior circulation large vessel occlusion. These findings suggest that ...