Results 81 to 90 of about 37,238 (263)

Vasospasm following aneurysmal subarachnoid hemorrhage: prediction, detection, and intervention

The Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2019
Background Vasospasm of the cerebral blood vessels is a common complication of aneurysmal subarachnoid hemorrhage (aSAH) which results in delayed cerebral ischemia (DCI) and worsening of the outcome.
Hassan Gamal Eldeen Nassar, Azza Abbas Ghali, Wafik Said Bahnasy, Mostafa Mohamed Elawady   +3 more
doaj   +1 more source

Early Onset of Cerebral Vasospasm and the Mediating Impact of Secondary Infarction on In-Hospital Mortality Following Aneurysmal Subarachnoid Hemorrhage [PDF]

Diagnostics (Basel)
Peter G, Meyer L, Tokareva B, Broocks G, Bechstein M, Geest V, Heitkamp C, Schlicht F, Meucci L, Dührsen L, Meyer H, Kniep H, Bester M, Fiehler J, Thaler C.   +14 more
europepmc   +3 more sources

A Rare Case of Reversible Encephalopathy Syndrome Accompanying Late Postpartum Eclampsia or Hypertensive Encephalopathy-A Clinical Dilemma [PDF]

, 2012
Posterior Reversible Encephalopathy Syndrome (PRES) refers to a clinic-radiologic diagnosis. Clinically it is characterized by non specific symptoms such as headache, confusion, visual disturbances and seizures.
Appaiah, N, Isaac, P, Rashmi, N, Shakuntala, PN, Thomas, M   +4 more
core  

Pathological Roles of Astrocytes in Traumatic Brain Injury

CNS Neuroscience &Therapeutics, Volume 32, Issue 4, April 2026.
TBI induces intrinsic astrocytic changes, including reactive astrogliosis, A1 and A2 polarization, ion channels activation, pathological edema, oxidative stress, and metabolic dysregulation. These injury‐responsive astrocytes regulate neuroinflammation and tissue remodeling through dynamic crosstalk with microglia, macrophages, vascular endothelial ...
Di Wu, Yuxiao Ma, Baofeng Wang, Yongtao Zheng, Jie Ren, Qingfang Sun, Liuguan Bian, Yuhao Sun   +7 more
wiley   +1 more source

Management of refractory bacterial meningitis–associated cerebral vasospasm: illustrative case [PDF]

, 2023
Sofya Norman, Jon Rosenberg, Sri Hari Sundararajan, Ali Al Balushi, Srikanth Boddu, Judy H. Ch’ang   +5 more
openalex   +1 more source

Features of the course of aneurysmal subarachnoid hemorrhage and risk of the development of cerebral vasospasm: literature review

Ukrainian Neurosurgical Journal, 2015
Cerebral vasospasm is one of the most hazard complication of aneurysmal subarachnoid hemorrhage, that has a significant impact on mortality and may cause of poor functional recovery in patients.
Valeriy Zaporozhan, Iuliia Solodovnikova, Anatoliy Son   +2 more
doaj   +1 more source

Results of an international survey on the investigation and endovascular management of cerebral vasospasm and delayed cerebral ischemia [PDF]

, 2015
Background: Delayed cerebral ischemia (DCI) is a major cause of morbidity and mortality in aneurysmal subarachnoid hemorrhage. Endovascular management of this condition offers a new hope in preventing adverse outcome; however, a uniform standard of ...
Bulsara, Ketan R., Chen, Peng Roc, Coulthard, Alan, Goddard, Antony J. P., Hollingworth, Milo, Söderman, Michael   +5 more
core   +1 more source

Feasibility and Outcomes of Clazosentan in Ruptured Vertebrobasilar Dissecting Aneurysms: A Retrospective Cohort Study

Health Science Reports, Volume 9, Issue 4, April 2026.
ABSTRACT Background and Aims Subarachnoid hemorrhage (SAH) caused by ruptured vertebrobasilar dissecting aneurysms (VBDAs) is associated with high morbidity and mortality rates. Although clazosentan is effective in preventing cerebral vasospasm after SAH due to saccular aneurysms, its efficacy and safety have not yet been established in patients with ...
Takuma Maeda, Tatsuki Kimura, Hiroki Kobayashi, Akio Teranishi, Yushiro Take, Tomomichi Kayahara, Kaima Suzuki, Masataka Yoshimura, Shinya Kohyama, Hiroki Kurita   +9 more
wiley   +1 more source

Elevated Flow Velocity in Transcranial Doppler: Discrepancies Between Actual Vasospasm Locations and Flow Measurements

Stroke: Vascular and Interventional Neurology
Background Transcranial Doppler (TCD) is widely used to predict cerebral vasospasm in patients with subarachnoid hemorrhage by monitoring mean flow velocity (MFV) in major cerebral arteries. However, its accuracy in identifying specific arteries affected
Yongwoo Kim, Alexander Kim, Josef D. Willams, Charles Withington, Eshetu Tefera, Daniel R. Felbaum, Jeffrey C. Mai, Rizwan A. Tahir, Ai‐Hsi Liu, Rocco A. Armonda, Jason J. Chang   +10 more
doaj   +1 more source

Different Approaches for Cerebral Angiography: Distal Radial Artery or Proximal Radial Artery? A Single‐Center, Non‐Blinded, Randomized Controlled Study

Health Science Reports, Volume 9, Issue 4, April 2026.
ABSTRACT Background and Aims As a safer approach for cerebral angiography, there is still a lack of further systematic research on the distal radial artery approach. To compare the safety and efficacy of the distal radial artery approach versus the conventional (proximal) radial artery approach for cerebral angiography, providing evidence for ...
Yuzheng Lai, Hao Sun, Jianfeng He, Daohong Wang, Jianyan Huang, Xiaoxia Liao, Dayuan Zhong   +6 more
wiley   +1 more source