Results 21 to 30 of about 27,703 (226)

Spectrophotometry for cerebrospinal fluid pigment analysis [PDF]

, 2006
The use of spectrophotometry for the analysis of the cerebrospinal fluid (CSF) is reviewed. The clinically relevant CSF pigments--oxyhemoglobin and bilirubin--are introduced and discussed with regard to clinical differential diagnosis and potentially ...
Keir, G., Petzold, A., Sharpe, L.T.
core   +1 more source

Bazedoxifene, a selective estrogen receptor modulator, reduces cerebral aneurysm rupture in Ovariectomized rats. [PDF]

, 2017
BackgroundEstrogen deficiency is thought to be responsible for the higher frequency of aneurysmal subarachnoid hemorrhage in post- than premenopausal women.
Hashimoto, Tomoki, Kitazato, Keiko T, Korai, Masaaki, Maekawa, Hidetsugu, Miyamoto, Takeshi, Nagahiro, Shinji, Satomi, Junichiro, Tada, Yoshiteru, Yagi, Kenji   +8 more
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Investigating Recovery After Subarachnoid Hemorrhage With the Imaging, Cognition and Outcome of Neuropsychological Functioning After Subarachnoid Hemorrhage (ICONS) Study: Protocol for a Longitudinal, Prospective Cohort Study

JMIR Research Protocols, 2022
BackgroundA subarachnoid hemorrhage is a hemorrhage in the subarachnoid space that is often caused by the rupture of an aneurysm. Patients who survive a subarachnoid hemorrhage have a high risk of complications and a negative long-
Sara Khosdelazad, Lieke S Jorna, Rob J M Groen, Sandra E Rakers, Marieke E Timmerman, Ronald J H Borra, Anouk van der Hoorn, Jacoba M Spikman, Anne M Buunk   +8 more
doaj   +1 more source

A Review of Neurogenic Stunned Myocardium. [PDF]

, 2017
Neurologic stunned myocardium (NSM) is a phenomenon where neurologic events give rise to cardiac abnormalities. Neurologic events like stroke and seizures cause sympathetic storm and autonomic dysregulation that result in myocardial injury.
Agrawal, Akanksha, Biso, Sylvia, Figueredo, Vincent M., Kishlyansky, Marina, Wongrakpanich, Supakanya, Yadlapati, Sujani   +5 more
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Hyperhomocysteinemia induced by excessive methionine intake promotes rupture of cerebral aneurysms in ovariectomized rats. [PDF]

, 2016
BackgroundHyperhomocysteinemia (HHcy) is associated with inflammation and a rise in the expression of matrix metalloproteinase-9 (MMP-9) in the vascular wall.
Hashimoto, Tomoki, Kanematsu, Yasuhisa, Kitazato, Keiko T, Korai, Masaaki, Matsushita, Nobuhisa, Miyamoto, Takeshi, Nagahiro, Shinji, Satomi, Junichiro, Shimada, Kenji, Tada, Yoshiteru   +9 more
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Modifiable Risk Factors for Intracranial Aneurysm and Aneurysmal Subarachnoid Hemorrhage: A Mendelian Randomization Study

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2021
Background The aim of this study was to assess the associations of modifiable lifestyle factors (smoking, coffee consumption, sleep, and physical activity) and cardiometabolic factors (body mass index, glycemic traits, type 2 diabetes, systolic and ...
Ville Karhunen, Mark K. Bakker, Ynte M. Ruigrok, Dipender Gill, Susanna C. Larsson   +4 more
doaj   +1 more source

Pseudo-subarachnoid hemorrhage and gadolinium encephalopathy following lumbar epidural steroid injection

Radiology Case Reports, 2020
Patients with imaging findings concerning for subarachnoid hemorrhage, however, with no evidence of hemorrhage following autopsy or cerebrospinal fluid testing are diagnosed with having pseudo-subarachnoid hemorrhage.
Andrew Platt, MD, Faten El Ammar, MD, John Collins, MD, PHD, Edwin Ramos, MD, Fernando D. Goldenberg, MD   +4 more
doaj   +1 more source

Subarachnoid Hemorrhage from Posterior Cerebral Artery Aneurysm during Puerperium – Case Report and Review of Literature [PDF]

, 2012
Subarachnoid hemorrhages (SAH) due to true aneurysms of the Posterior Cerebral Artery (PCA) during puerperium in young and healthy females are extremely rare.
Brawanski, Alexander, Mark, Karl-Heinz, Rennert, Janine, Schebesch, Karl-Michael, Schödel, Petra   +4 more
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The Association between Meteorological Parameters and Aneurysmal Subarachnoid Hemorrhage: A Nationwide Analysis [PDF]

, 2014
Prior research has suggested that regional weather patterns impact the risk of rupture of cerebral aneurysms, but the findings in the literature have been inconsistent.
Dasenbrock, Hormuzdiyar, Du, Rose, Lai, Pui Man Rosalind   +2 more
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Characteristics of Patients with Aneurysmal Subarachnoid Hemorrhage with Delayed Hospital Arrival

Neurologia Medico-Chirurgica
The timing of aneurysmal obliteration may be influenced by post-admission rebleeding rates and patient characteristics associated with delayed hospital arrival in cases of aneurysmal subarachnoid hemorrhage.
Susumu YAMAGUCHI, Kazuhiko SUYAMA, Hajime MAEDA, Yoichi MOROFUJI, Makio KAMINOGO, Takeo ANDA, Tsuyoshi IZUMO, Takayuki MATSUO, on behalf of the Nagasaki SAH Registry Study   +8 more
doaj   +1 more source