prikaz prve stranice dokumenta Hemodynamic changes in the posterior cerebral circulation triggered by insufficient sympathetic innervation – Cause of primary intracerebral hemorrhage?
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Hemodynamic changes in the posterior cerebral circulation triggered by insufficient sympathetic innervation – Cause of primary intracerebral hemorrhage?
Medical Hypotheses, 76 (2011), 5; 668-669. https://doi.org/10.1016/j.mehy.2011.01.027
Dunatov, Siniša; Antončić, Igor; Bralić, Marina

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Dunatov, S., Antončić, I. i Bralić, M. (2011). Hemodynamic changes in the posterior cerebral circulation triggered by insufficient sympathetic innervation – Cause of primary intracerebral hemorrhage?. Medical Hypotheses, 76. (5), 668-669. doi: 10.1016/j.mehy.2011.01.027

Dunatov, Siniša, et al. "Hemodynamic changes in the posterior cerebral circulation triggered by insufficient sympathetic innervation – Cause of primary intracerebral hemorrhage?." Medical Hypotheses, vol. 76, br. 5, 2011, str. 668-669. https://doi.org/10.1016/j.mehy.2011.01.027

Dunatov, Siniša, Igor Antončić i Marina Bralić. "Hemodynamic changes in the posterior cerebral circulation triggered by insufficient sympathetic innervation – Cause of primary intracerebral hemorrhage?." Medical Hypotheses 76, br. 5 (2011): 668-669. https://doi.org/10.1016/j.mehy.2011.01.027

Dunatov, S., Antončić, I. i Bralić, M. (2011) 'Hemodynamic changes in the posterior cerebral circulation triggered by insufficient sympathetic innervation – Cause of primary intracerebral hemorrhage?', Medical Hypotheses, 76(5), str. 668-669. doi: 10.1016/j.mehy.2011.01.027

Dunatov S, Antončić I, Bralić M. Hemodynamic changes in the posterior cerebral circulation triggered by insufficient sympathetic innervation – Cause of primary intracerebral hemorrhage?. Medical Hypotheses [Internet]. 2011. [pristupljeno 19.11.2024.];76(5):668-669. doi: 10.1016/j.mehy.2011.01.027

S. Dunatov, I. Antončić i M. Bralić, "Hemodynamic changes in the posterior cerebral circulation triggered by insufficient sympathetic innervation – Cause of primary intracerebral hemorrhage?", Medical Hypotheses, vol. 76, br. 5, str. 668-669, 2011. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:184:505575. [Citirano: 19.11.2024.]

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Naslov (engleski)Hemodynamic changes in the posterior cerebral circulation triggered by insufficient sympathetic innervation – Cause of primary intracerebral hemorrhage?
AutorSiniša Dunatov
AutorIgor Antončić
AutorMarina Bralić
Autorova ustanovaSveučilište u Rijeci
Medicinski fakultet
(Katedra za neurologiju)
Znanstveno / umjetničko
područje, polje i grana		BIOMEDICINA I ZDRAVSTVO
Kliničke medicinske znanosti
Neurologija
Sažetak (engleski)
Primary intracerebral hemorrhage (ICH) is caused by hypertensive disease of small penetrating blood vessels in the basal ganglia, brain stem and cerebellum. Those regions are supplied by arteries of the so-called posterior brain circulation with insufficient sympathetic innervation. We propose the following hypothesis: due to insufficient sympathetic innervation hemodynamic changes occur in the vascular bed of the posterior brain circulation serving as a key factor for arterial rupture. If autoregulation is insufficient to maintain normal cerebral blood flow, in abrupt rise in the blood pressure, the amount of blood is rising causing higher static pressure, and according to Laplace's law higher pressure and larger radius leads to higher wall tension and subsequent rupture of arterial wall previously weakened by prolonged hypertension.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaMedical Hypotheses
Brojčani podacivol. 76, br. 5, str. 668-669
p-ISSN0306-9877
DOIhttps://doi.org/10.1016/j.mehy.2011.01.027
URN:NBNurn:nbn:hr:184:505575
Datum objave publikacije2011
URL dokumentahttps://linkinghub.elsevier.com/retrieve/pii/S0306987711000296
Vrsta resursaTekst
Prava pristupaInstitucijski pristup
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Datum i vrijeme pohrane2023-07-05 06:26:50