Results 31 to 40 of about 333,615 (337)

Prevalence and Clinical Characteristics of Heterozygous RNF213 p.Arg4810Lys Variant Carriers Diagnosed With Chronic Thromboembolic Pulmonary Hypertension

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Ring finger protein 213 (RNF213) p.Arg4810Lys is a susceptibility gene for moyamoya disease, peripheral pulmonary artery stenosis (PPS), and other vascular diseases and thrombosis. We investigated the prevalence and clinical characteristics of
Takatoyo Kiko, Ryotaro Asano, Tomohiko Ishibashi, Hiroyuki Endo, Naruhiro Nishi, Hiroya Hayashi, Jin Ueda, Tatsuo Aoki, Akihiro Tsuji, Yoshikazu Nakaoka, Takeshi Ogo   +10 more
doaj   +1 more source

Influence of hydrodynamic and functional nonlinearities of blood flow in the cerebral vasculature on cerebral perfusion and autoregulation pressure reserve

Scientific Reports, 2023
Ensuring the transport of oxygenated blood to the brain is one of the priorities of the human body. In the literature, there are many models of cerebral circulation with different levels of complexity used to assess pathological conditions, support ...
Adam Piechna, Krzysztof Cieślicki
doaj   +1 more source

Supraorbital vs pterional keyhole for anterior circulation aneurysms: A systematic review and meta-analysis

World Neurosurgery: X, 2023
Background: The supraorbital approach is a modification of the traditional pterional approach, and it offers the benefits of a shorter skin incision and a smaller craniotomy than the pterional approach.
William A. Florez-Perdomo, Cesar E. Zabala-Otero, Harrison R. Herrea, Luis Rafael Moscote-Salazar, Ebtesam Abdulla, Tariq Janjua, Jitender Chaturvedi, Pradeep Chouksey, Amit Agrawal   +8 more
doaj   +1 more source

Circulations of the cerebral hemispheres

Journal of British Surgery, 1965
Abstract On two previous occasions an account has been given of the surface arteries of the brain and of the circulation of the cerebral cortex. In this communication it is our intention to describe the internal circulation of the cerebral hemispheres and the anatomy of the surface veins and venous sinuses.
G. F. Rowbotham, Elsa Little
openaire   +3 more sources

Balloon Pulmonary Angioplasty in Heterozygous RNF213 p.Arg4810Lys Variant Carriers Diagnosed With Chronic Thromboembolic Pulmonary Hypertension

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background The heterozygous ring finger protein 213 (RNF213) p.Arg4810Lys variant has been identified in patients with chronic thromboembolic pulmonary hypertension (CTEPH).
Takatoyo Kiko, Ryotaro Asano, Tomohiko Ishibashi, Hiroyuki Endo, Shinya Fujisaki, Ryo Takano, Mitsumasa Akao, Naruhiro Nishi, Hiroya Hayashi, Akiyuki Kotoku, Hiroki Horinouchi, Jin Ueda, Akihiro Tsuji, Tetsuya Fukuda, Yoshikazu Nakaoka, Takeshi Ogo   +15 more
doaj   +1 more source

S-Nitrosoglutathione reduces asymptomatic embolization after carotid angioplasty [PDF]

, 2002
Background: The major complication of carotid angioplasty is embolic stroke, which may occur after balloon inflation and deflation or in the early postintervention period.
Clifton, A., Kaposzta, Z., Markus, H.S., Martin, J.F., Molloy, J.   +4 more
core   +1 more source

MRI Visualization of Whole Brain Macro- and Microvascular Remodeling in a Rat Model of Ischemic Stroke: A Pilot Study [PDF]

, 2020
Using superparamagnetic iron oxide nanoparticles (SPION) as a single contrast agent, we investigated dual contrast cerebrovascular magnetic resonance imaging (MRI) for simultaneously monitoring macro- and microvasculature and their association with ...
Cho, Hyungjoon, Jin, Seok Ha, Kang, MyungSoo, Lee, DongKyu   +3 more
core   +1 more source

Effect of Trans-Nasal Evaporative Intra-arrest Cooling on Functional Neurologic Outcome in Out-of-Hospital Cardiac Arrest : The PRINCESS Randomized Clinical Trial [PDF]

, 2019
© 2019 American Medical Association. All rights reserved.Importance: Therapeutic hypothermia may increase survival with good neurologic outcome after cardiac arrest.
Abella, Abou-Chebl, Adeline Higuet, Anatolij Truhlar, Bernard, Bernard, Busch, Callaway, Caroline Busche, Castrén, Che, David Konrad, Debaty, Didier Desruelles, Emelie Dillenbeck, Fabio Silvio Taccone, Fernando Rosell Ortiz, Francisco Carmona Jiménes, Froehler, Hans-Jörg Busch, Hypothermia after Cardiac Arrest Study Group, Jacob Hollenberg, Jacques Creteur, Jean-Louis Vincent, Jennett, Jerome Cuny, Johan Peterson, Julia Williams, Kim, Leif Svensson, Martin Jonsson, Mattias Ringh, Nick Vermeersch, Nielsen, Nolan, Nolan, Nordberg, Patrick Goldstein, Per Nordberg, Perkins, Scolletta, Sune Forsberg, Yu, Zhang   +43 more
core   +3 more sources

Effect of direct oral anticoagulant therapy on pulmonary artery clot dissolution in intermediate high-risk pulmonary thromboembolism

Thrombosis Journal
Background Direct oral anticoagulants are the established drugs for treating pulmonary thromboembolism. The advantage of direct oral anticoagulants over conventional therapy for clot lysis and right ventricular unloading in the acute phase remains ...
Hiroya Hayashi, Akihiro Tsuji, Akiyuki Kotoku, Hiroyuki Endo, Naruhiro Nishi, Takatoyo Kiko, Ryotaro Asano, Jin Ueda, Tatsuo Aoki, Tetsuya Fukuda, Takeshi Ogo   +10 more
doaj   +1 more source

Clinical impact of mean pulmonary arterial pressure after balloon pulmonary angioplasty for inoperable chronic thromboembolic pulmonary hypertension

Open Heart
Background Balloon pulmonary angioplasty (BPA) improves haemodynamics in patients with inoperable chronic thromboembolic pulmonary hypertension (CTEPH).
Kenichi Tsujita, Teruo Noguchi, Hiroyuki Endo, Takeshi Ogo, Jin Ueda, Akihiro Tsuji, Tetsuya Fukuda, Ryotaro Asano, Takatoyo Kiko, Ryo Takano, Aoki Tatsuo, Shinya Fujisaki, Mitsumasa Akao, Naruhiro Nishi, Hiroya Hayashi, Akiyuki Kotoku, Hiroki Horinouchi   +16 more
doaj   +1 more source