Results 71 to 80 of about 12,756 (216)

A pilot study on assessing the role of intra-operative Flow 800 vascular map model in predicting onset of vasospasm following micro vascular clipping of ruptured intracranial aneurysms [version 1; referees: 2 approved]

F1000Research, 2018
Objective To ascertain the predictive value of intra-operative FLOW 800 vascular map model in predicting onset of post-operative clinical vasospasm and delayed cerebral ischemia among patients undergoing micro-vascular clipping of ruptured intracranial ...
Sunil Munakomi, Deepak Poudel
doaj   +1 more source

Learning from practice: Subarachnoid hemorrhage – causes and consequences [PDF]

Romanian Journal of Neurology, 2009
The authors present two cases of subarachnoid hemorrhage, both women, middle aged who developed almost the whole spectrum of complications of this type of intracranial bleeding.
Cristina Tiu, Florina Antochi, Cristina Nica, Amalia Ene, Ovidiu Bajenaru, Rares Nechifor, Bogdan Dorobat   +6 more
doaj   +1 more source

DNA Methylation‐Regulated ZDHHC24 Exacerbates the Risk of Intracranial Aneurysms

Brain and Behavior, Volume 16, Issue 4, April 2026.
Multimodal Mendelian randomization integrating multi‐omics datasets pinpointed four DNA‐methylation loci that act in concert with the palmitoylation gene ZDHHC24 to modulate intracranial aneurysm risk, shedding new light on the molecular etiology of IA susceptibility and highlighting potential therapeutic targets.
Hao Yuan, Can Li, Xin Feng, Jiancheng Lin, Chi Huang, Mengshi Huang, Chuanzhi Duan   +6 more
wiley   +1 more source

Intracranial Heme Metabolism and Cerebral Vasospasm After Aneurysmal Subarachnoid Hemorrhage [PDF]

Stroke, 2003
Background and Purpose— The goal of this prospective study was to clarify the potential role of an inducible heme-metabolizing enzyme, heme oxygenase (HO)-1, and an inducible iron-detoxifying protein, ferritin, in cerebral vasospasm after aneurysmal subarachnoid hemorrhage (SAH).
Hidenori, Suzuki, Masatoshi, Muramatsu, Tadashi, Kojima, Waro, Taki   +3 more
openaire   +2 more sources

Cerebral vasospasm after subarachnoid hemorrhage [PDF]

, 1987
Cerebral vasospasm occurs in a significant number of individuals following subarachnoid hemorrhage secondary to a ruptured intracranial aneurysm. It is presently the single most important cause of neurological morbidity and mortality in this group of ...
Kiwak, Kevin J, Heros, Roberto C
core   +1 more source

Double whammy: Delayed cerebral ischemia of a 19-year-old secondary to sinogenic complications from an uncommon bacterial sinusitis, Arcanobacterium haemolyticum

Radiology Case Reports
Arcanobacterium haemolyticum, found as normal flora in healthy individuals, is an unusual culprit for pharyngitis and sinusitis in young adults, rarely leading to severe infections. Here, we present a singular case involving a 19-year-old immunocompetent
Soon Jie Chin, BMedSc, MChD, MTrauma, Damien Horton, BMedSc, MBBS (Hons), MSurg   +1 more
doaj   +1 more source

Blood pressure and outcome after aneurysmal subarachnoid hemorrhage

Scientific Reports, 2022
Blood pressure management is crucial in the treatment of patients with aneurysmal subarachnoid hemorrhage (aSAH). Possible association between the blood pressure increase and the risk of delayed cerebral ischemia (DCI) and different systemic ...
Marvin Darkwah Oppong, Lisa Steinwasser, Christoph Rieß, Karsten H. Wrede, Thiemo F. Dinger, Yahya Ahmadipour, Philipp Dammann, Laurèl Rauschenbach, Meltem Gümüs, Cornelius Deuschl, Ulrich Sure, Ramazan Jabbarli   +11 more
doaj   +1 more source

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

[Perspectives in the treatment of subarachnoid-hemorrhage-induced cerebral vasospasm] [PDF]

, 2007
Cerebral vasospasm is still the most important cause of death and disability after rupture of intracranial aneurysms. The therapeutic strategies in the treatment of subarachnoid hemorrhage induced vasospasm vasospasm include four groups: 1) prevention of
Landolt, H, Graupner, T, Jakob, S, Fandino, J, Fathi, A R   +4 more
core  

Traumatic brain injury and intracranial hemorrhage–induced cerebral vasospasm: a systematic review [PDF]

, 2017
OBJECTIVELittle is known regarding the natural history of posttraumatic vasospasm. The authors review the pathophysiology of posttraumatic vasospasm (PTV), its associated risk factors, the efficacy of the technologies used to detect PTV, and the ...
Abhinav Changa, Fawaz Al-Mufti, Basim Alzubaidi, I. Paul Singh, Krishna Amuluru, Chirag Gandhi, Neil Patel, Sarmad Al-Marsoummi, Megan Lander, Rolla Nuoman, Ethan Wajswol   +10 more
core   +1 more source