Results 61 to 70 of about 37,238 (263)

Impaired Hearing and Systolic Blood Pressure as Potential Markers of Cerebral Infarction After Eclampsia: A Cross‐Sectional Study

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective Eclampsia is associated with short‐ and long‐term neurological deficits. Identifying which women may be at risk is important. Magnetic resonance imaging shows an incidence of 30%–40% of subclinical cerebral infarcts among women with eclampsia. A simple screening tool would be useful to identify at‐risk women.
Lina Bergman, Henrik Imberg, Eduard Langenegger, Ashley Moodley, Richard Pitcher, Stephanie Griffith‐Richards, Karl Bergman, Roxanne Hastie, Stephen Tong, Susan P. Walker, Johan Wikström, Catherine Cluver   +11 more
wiley   +1 more source

Cerebral Vasospasm

Contemporary Neurosurgery, 1988
Cerebral vasospasm (specifically, intracranial arterial spasm) is variously defined as: (1) an arteriographically evident narrowing of the lumen of one or more of the major intracranial arteries at the base of the brain due to contraction of the smooth muscle within the arterial wall, or due to the morphological changes in the arterial wall and along ...
openaire   +4 more sources

Diagnostic significance of transcranial Doppler ultrasonography in patients with subarachnoid hemorrhage and cerebral vasospasm [PDF]

Kosin Medical Journal
Background This study investigated the accuracy and usefulness of transcranial Doppler (TCD) ultrasonography as a diagnostic method in patients with subarachnoid hemorrhage (SAH) and cerebral vasospasm.
Jung Hyun Park
doaj   +1 more source

To Look Beyond Vasospasm in Aneurysmal Subarachnoid Haemorrhage. [PDF]

, 2014
Delayed cerebral vasospasm has classically been considered the most important and treatable cause of mortality and morbidity in patients with aneurysmal subarachnoid hemorrhage (aSAH).
Cossu, G., Daniel, R.T., Messerer, M., Oddo, M.   +3 more
core   +5 more sources

A catastrophic confluence: Concurrent subarachnoid haemorrhage and acute mesenteric ischaemia

Surgical Practice, EarlyView.
Abstract Background Acute mesenteric ischaemia (AMI) and subarachnoid haemorrhage (SAH) are life‐threatening emergencies with diametrically opposed treatment requirements regarding anticoagulation. This report describes a rare, complex case where both conditions occurred simultaneously, creating a significant therapeutic dilemma. Case presentation A 64‐
Ip Ki Fung Shavonne
wiley   +1 more source

Current Perspective on the Role of the Thrombin Receptor in Cerebral Vasospasm After Subarachnoid Hemorrhage

Journal of Pharmacological Sciences, 2010
Cerebral vasospasm is a persistent arterial narrowing typically observed during the 3 – 14 days after subarachnoid hemorrhage (SAH). Vasospasm is frequently associated with ischemic neurological deficits or even death, resulting in a poor prognosis for ...
Katsuya Hirano, Mayumi Hirano
doaj   +1 more source

Verapamil use in interventional neuroradiology: A case series of postoperative pulmonary edema

Interdisciplinary Neurosurgery, 2020
Cerebral Vasospasm is a common complication of aneurysmal subarachnoid hemorrhage (aSAH) which results in delayed cerebral ischemia. Cerebral vasospasm in elective endovascular management of intracranial aneurysms rarely has been reported, and the ...
Basma Mohamed, Lawrence Caruso, Lauren Berkow   +2 more
doaj   +1 more source

Drugs that act on both G protein‐coupled receptors (GPCRs) and kinases: potentiation of effects, side effects and general aspects of drug pleiotropy

British Journal of Pharmacology, EarlyView.
Abstract Background A drug designed for a specific target often interacts with multiple targets, either unintentionally or as part of its intended mechanism of action. This has been called pharmacological pleiotropy or polypharmacology. There are key endogenous ligands such as ATP, GABA and glutamate that act on various proteins in humans. Furthermore,
Hampus Ljunggren, Aleksandr Sokolov, Flavio Ballante, Robert Fredriksson, Francisco Lagunas‐Rangel, Alexander S. Hauser, Stefan Knapp, Jörgen Jonsson, Helgi B. Schiöth   +8 more
wiley   +1 more source

Novel application of near-infrared spectroscopy in detecting iatrogenic vasospasm during interventional neuroradiological procedures

Brain Circulation, 2019
One of the complications of carotid artery stenting (CAS) is iatrogenic vasospasm caused by mechanical irritation of the blood vessel lumen by a guidewire, catheter, stent retriever, or distal protection devices.
Sashmita Kumari Padhy, Neeraja Ajayan, Ajay Prasad Hrishi, Keta Deepak Thakkar, Manikandan Sethuraman   +4 more
doaj   +1 more source

Hyponatremia as predictor of symptomatic vasospasm in aneurysmal subarachnoid hemorrhage

Interdisciplinary Neurosurgery, 2020
Background: Subarachnoid hemorrhage is one of high morbidity in vascular neurology and neurosurgery and one of the clipart for this is symptomatic vasospasm that can leads to delayed cerebral ischemia.
Faisal Alabbas, Kawther Hadhiah, Hosam Al-Jehani, Shaya Yaanallah Al-Qahtani   +3 more
doaj   +1 more source