In approximately 10% of individuals the left circumflex coronary artery is considered dominant and it supplies a left posterior descending artery. This is considered a “left dominant” system.

The ECG findings of a posterior wall myocardial infarction are different than the typical ST segment elevation seen in other myocardial infarctions. A posterior wall MI occurs when posterior ...

which regulate the heart rhythm. The right coronary artery divides into smaller branches, including the right posterior descending artery and the acute marginal artery. Additional smaller branches of ...

gmail.com Background Cerebrovascular infundibular dilations (IDs) are triangular-shaped widenings less than 3 mm in diameter, which are most commonly found at the posterior communicating artery (PCoA) ...

Coronary artery dominance refers to whether the posterior descending artery (PDA ... importance of having super-dominant vessels is the increased dependence of the heart on one vessel, which makes the ...

Posterior spinal artery infarcts are exceedingly rare due to high level of collateral circulation inthe spinal cord. Additionally thromboembolic phenomenon is a potential complication ...

Objective To assess the impact of the treatment of carotid siphon aneurysms with FDS on the posterior communicating artery (PComA) flow. Materials and methods Between February 2011 and January 2015, ...

Department of Neurological Surgery Chiba University School of Medicine, 1–8–1 Inohana, Chuoh-ku, Chiba-shi, Chiba Japan 260–8670 Naokatsu Saeki, MD, Department of Neurological Surgery, Chiba ...

The various in vivo studies on posterior ciliary arteries and choroidal vasculature reported piecemeal by the author over the past few years have now been collated. A coherent picture of the ...