This study aimed to investigate the feasibility, acceptability, and preliminary efficacy of a ventriculosagittal sinus (VSS) shunt in the treatment of hydrocephalus with elevated cerebrospinal fluid (CSF) protei
Normal pressure hydrocephalus (NPH), despite its name, is an abnormal condition. It occurs in older adults when cerebrospinal fluid (CSF) builds up inside the brain's ventricles. The enlarged areas stretch and damage the brain, causing symptoms of mild dementia, walking difficulties, and urinary ...
( non-obstructive) hydrocephalous that occurs in adults, usually older adults. The drainage of CSF is blocked gradually, and the excess fluid builds up slowly. With NPH it is believed that the ventricles enlarge to handle the increased volume of the CSF, and the compression of the brain ...
a portion of Schlemm's canal and a proximal portion having at least one terminal aspect sized and shaped to be received within the anterior chamber of the eye, wherein device permits fluid communication from the proximal portion in the anterior chamber to the distal portion in Schlemm's canal...
The presence of a cranial defect causes a violation of blood flow and cerebrospinal fluid dynamics in the area of the defect, a displacement of brain structures under the influence of gravity and atmospheric pressure, which can cause a deterioration in the patient's condition and a significant ...
A ventriculoperitoneal (VP) shunt is a device used to relieve excessive pressure on the brain. There are some serious situations in which the brain becomes in danger of physical compression due to pressure from fluid or blood. Excess fluid within one of the fluid-containing regions of the bra...
wherein the outlet section comprises a first bifurcatable element and a second bifurcatable element; placing a delivery applicator inside a lumen of the hollow elongated tubular element, wherein the delivery applicator comprises a deployment mechanism for permitting the first bifurcatable element to ...
Methods and devices are provided for shunting fluid to treat hydrocephalous, and in particular for treating normal pressure hydrocephalous, or Alzheimer's, Idiopathic Intracranial Hypertension (IIH), or any other condition in which it is necessary to drain and/or cleanse CSF. The methods and ...