The caliber change between the occipital artery, the tortuous radicular anastomotic segment, and the C1 vertebral artery in our patient is more compatible with a persistent occipital knot anastomosis ...

Persistent carotid‐basilar anastomoses include a variety of anatomic variants of vasculature between the anterior and posterior circulation of the brain that arises from abnormal embryological ...

Figure 2. The probability of AcomA occurrence according to the circle of Willis (COW) types. (A) Schematic illustrations of anterior communicating artery anatomic variations with aneurysm, (B) ...

Researchers found that ultra-rare genetic variants play a significant role in the heritability of coronary artery disease (CAD), particularly in individuals of European ancestry. These variants ...

Coronary artery disease is characterized by a dysfunction of the endothelial cells that form the innermost lining of all blood vessels. A new study has identified five biological pathways ...

The thalamus is divided into four major vascular territories. These are the anterior, inferolateral, paramedian and posterior territories, determined by their arterial blood supply (figure 3). 4 13–15 ...

A high variant allele frequency (VAF) of the JAK2V617F gene is associated with severe coronary artery calcification (CAC) in patients with myeloproliferative neoplasms (MPNs), including myelofibrosis ...

Department of Neurosurgery, The First Hospital of Jilin University, Changchun, China Background: The information available about the variations and anatomy of the anterior choroidal artery (AchA) with ...

Vähätalo, J.H., et al. (2022) Genetic Variants Associated With Sudden Cardiac Death in Victims With Single Vessel Coronary Artery Disease and Left Ventricular Hypertrophy With or Without Fibrosis.