The dural and arachnoid hole caused by lumbar puncture needles is a determining factor in triggering headaches. The aim of this study is to assess the dimensions and morphological features of the dura ...

Aims: To describe the anatomy and the arrangement of the arachnoid trabeculae, pillars, and septa in the subarachnoid space of the human optic nerve and to consider their possible clinical relevance ...

Bleeding in the brain, also called a brain hemorrhage, is a medical emergency caused by the rupture of an artery or vein due to abnormal pressure, trauma, and defect in the blood vessel. A brain bleed ...

Dec. 23, 2024 — At the Berlin synchrotron radiation source BESSY II, the largest magnetic anisotropy of a single molecule ever measured experimentally has been determined. The larger this ...

LONG BEACH — In late October, when many observers struggled to comprehend how Mater Dei could handle St. John Bosco so decisively in a clash of the top two football teams in the national ...

Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers looking to solve the riddle of how the Universe is expanding. For the ...

Figure 1. The myodural bridge. Sagittal section of the myodural bridge and its connections to the dura and spine. The posterior atlantooccipital membrane (1) extends from the occiput and coalesces ...

There are many types of head injuries that can lead to long-term disability and mortality. Age, location and severity of injury, mechanism of injury and medical comorbidities will affect the type ...

and subarachnoid hemorrhage as rapid signs of neurological dysfunction and headache because of bleeding into the subarachnoid space (the space between the arachnoid membrane and pia mater of the brain ...