Results 91 to 100 of about 65,137 (262)

Continuous intrathecal glyceryl trinitrate prevents delayed cerebral vasospasm in the single-SAH rabbit model in vivo [PDF]

open access: yes, 2018
Background: Delayed cerebral vasospasm after aneurysmal subarachnoid hemorrhage (SAH) is a major cause of high morbidity and mortality. The reduced availability of nitric oxide (NO) in blood and cerebrospinal fluid (CSF) is well established as a key ...
Fandino, Javier   +6 more
core  

Cerebral vasospasm affects arterial critical closing pressure. [PDF]

open access: yes, 2014
The effect of cerebral vasospasm (CVS) after aneurysmal subarachnoid hemorrhage (SAH) on critical closing pressure (CrCP) has not been fully delineated. Using cerebral impedance methodology, we sought to assess the behavior of CrCP during CVS.
Budohoski, Karol P   +11 more
core   +2 more sources

Establishment of a mouse model for ischaemic heart failure induced by coronary microembolization via left ventricular oil injection

open access: yesExperimental Physiology, EarlyView.
Abstract Over the past three decades, there has been a steady increase in clinical attention to ischaemic heart failure caused by coronary microembolization. Nonetheless, a suitable mouse model for studying this condition remains limited. In the present study, we developed a mouse model of coronary microembolization‐induced ischaemic heart failure by ...
Lang Pei   +10 more
wiley   +1 more source

Role of S1P‐ and Rho‐kinase signalling in age‐related myogenic tone deficiency in murine resistance arteries

open access: yesExperimental Physiology, EarlyView.
Abstract Ageing is a risk factor for cardiovascular and neurodegenerative diseases. The myogenic response in resistance arteries is responsible for basal (myogenic) tone and blood flow autoregulation. G‐protein‐coupled receptors and G12/RhoA/Rho kinase are implicated in myogenic tone (MT), and we aimed to clarify their role in pressure sensing and ...
Gry Freja Skovsted   +11 more
wiley   +1 more source

Cerebral blood flow regulation, central arterial stiffness and traumatic brain injury: Effects of aerobic exercise training

open access: yesExperimental Physiology, EarlyView.
Abstract Advanced age is the strongest risk factor for Alzheimer's disease and related dementias (ADRDs). Traumatic brain injury (TBI) has also been recognized as a risk factor for ADRD, potentially contributing to an earlier onset of the disease. Thus, elucidating the mechanisms underlying brain ageing and TBI is critical for developing strategies to ...
Tsubasa Tomoto   +3 more
wiley   +1 more source

Association between preeclampsia and reversible cerebral vasoconstriction syndrome: A case‐control study

open access: yesPregnancy, Volume 2, Issue 2, March 2026.
Abstract Background and objectives Pregnancy‐related reversible cerebral vasoconstriction syndrome (RCVS) has higher rates of intracerebral complications and mortality compared to non‐pregnant RCVS. Case reports suggest preeclampsia‐eclampsia as an important risk factor; however, data are limited regarding this association.
Srinath Ramaswamy   +7 more
wiley   +1 more source

Neuromusculoskeletal ultrasound examination in Nicolau syndrome

open access: yes
PM&R, EarlyView.
Beytullah Yazar   +3 more
wiley   +1 more source

Pain Management in Aneurysmatic Subarachnoid Haemorrhage: A Survey of Nordic Physicians

open access: yesActa Anaesthesiologica Scandinavica, Volume 70, Issue 3, March 2026.
ABSTRACT Background Headache caused by aneurysmatic subarachnoid hemorrhage (aSAH) is often severe and may persist long after the ictus. Pharmacological pain management can be challenging due to poor efficacy or adverse effects. Multimodal pharmacotherapy is often required. Lack of guidelines and good quality clinical studies on pain management has led
Hanna Sariola   +14 more
wiley   +1 more source

Extensive Intracerebral Hemorrhage Involving Basal Ganglia and Frontal Lobe With Intraventricular and Subarachnoid Extension in a Triplet Pregnancy Following In Vitro Fertilization: A Case Report and Review

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Triplet births, particularly those achieved by assisted reproductive technologies, entail markedly elevated maternal and fetal risks, including hypertensive diseases. Intracerebral hemorrhage is an uncommon but devastating complication during the postpartum period.
Raman Goit   +8 more
wiley   +1 more source

Case Report: Acute Heart Failure Induced by the Combination of Takayasu's, Takotsubo and Coronary Vasospasm in an Elementary School Teacher–A Reaction to Return-to-Work Stress After COVID-19? [PDF]

open access: gold, 2022
Inês Falcão‐Pires   +8 more
openalex   +1 more source

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