View clinical trials related to Intracranial Hypertension.
Filter by:In this study, the effect of increased venous return and increased intra-abdominal pressure on intracranial pressure in the lithotomy position was evaluated.
A total of 88 postictal children with generalized or focal seizures were included in the study. The ONSD and ONSD/ETD ratio was measured independently by a pediatric neurologist and pediatric emergency expert, three times in both eyes using non-contrasted computed tomography taken within one hour after the seizure. The characteristics of seizures (duration, etiology, initiated treatment, and frequency) were recorded. Non-traumatic patients with normal head computed tomography findings at the hospital admission were considered as the control group (n=109).
This study aims to investigate the relationship between intracranial pressure (ICP) and aqueous outflow (the flow of the eye's internal fluid out of the eye), in patients with increased intracranial pressure (idiopathic intracranial hypertension (IIH)). Through observing changes in aqueous outflow facility in patients scheduled for lumbar Puncture (LP) as part of their routine care the objectives we aim to answer include: - Investigating the effect of lumbar puncture induced reduction in ICP on patients with known or suspected IIH, compared to control patients, who will be receiving LP for reasons not pertaining to high pressure. - Comparing pre lumbar puncture aqueous outflow facility between patients with idiopathic intracranial hypertension and control patients. Outside of the standard care provided for these patients as part of their scheduled lumbar puncture, they will have measurements of their eye taken before and after their lumbar puncture.
This protocol is for an open-label randomized trial evaluating the safety of using ketamine in combination with propofol for sedation versus the standard of care analgosedation in patients admitted to the intensive care unit with severe traumatic brain injury.
This study aimed to evaluate the anesthesia adequacy, side effects, and complication rates, as well as the postoperative pain relief effectiveness of supraclavicular brachial plexus blocks administered at different volumes under ultrasound guidance. Additionally, the investigators utilized ultrasound to measure optic nerve sheath diameters and investigated their relationship with intracranial pressure across varying block volumes.
The goal of this observational trial is to study the effect of a laryngeal airway mask on the optic nerve sheath diameter, as a surrogate for intracranial pressure. The optic nerve sheath diameter of participants will be measured under general anesthesia, before, during and after insertion of a laryngeal airway mask.
Determination of high intracranial pressure (ICP) is necessary for the treatment of patients with raised ICP to improve long-term neurological outcomes. Ultrasonographic optic nerve sheath diameter (ONSD) measurement is a noninvasive, easily performed and cost effective technique for detecting high ICP.
This study aims to investigate the safety and efficacy of semaglutide in patients with Idiopathic intracranial hypertension.
Aim of the study : 1. to determine the response to each treatment plan. 2. to determine when to choose specific treatment method. 3. to determine complication of each type of treatment method
ASTIM is a multicenter, prospective, randomised, blinded end-point assessed trial, to investigate the efficacy and safety of treatment based on intracranial pressure monitoring in improving the prognosis of patients with aneurysmal subarachnoid hemorrhage.