Results 11 to 20 of about 630,334 (307)

Acute Blood Loss: Regional Blood Flow and Microcirculation (Review, Part II)

Общая реаниматология, 2017
It was shown in the first part of the review that the alterations of systemic hemodynamics and microcirculation in acute blood loss led to the development of metabolic disorders and cell damage.
V. V. Moroz, I. A. Ryzhkov
doaj   +1 more source

Methylphenidate’s Effect on Cerebral Blood Flow in Patients with Narcolepsy [PDF]

Sleep Medicine Research, 2010
We performed 99mTc-ethyl cysteinate dimer brain single-photon emission computed tomography before and after administering methyl-phenidate, for four weeks, to narcolepsy patients with cataplexy.
Eun Yeon Joo, Woo Suk Tae, Seung Bong Hong   +2 more
doaj   +1 more source

Acute Blood Loss: Regional Blood Flow and Microcirculation (Review, Part I)

Общая реаниматология, 2016
The first part of the review highlights the data on the structural and functional organization of the microvas culature; regulation of vascular tone including local (metabolic and myogenic mechanisms, role of endothelium and red blood cells) and systemic
V. V. Moroz, I. A. Ryzhkov
doaj   +1 more source

Comparison of regional blood flow values measured by radioactive and fluorescent microspheres [PDF]

, 2002
Fluorescent microspheres (FM) have become an attractive alternative to radioactive microspheres (RM) for the measurement of regional blood flow (RBF). The aim of the present study was to investigate the comparability of both methods by measuring RBF with
Habler, O., Harris, A. G., Kleen, M., Meisner, F., Messmer, K., Raab, S., Thein, E.   +6 more
core   +1 more source

Effects of phacoemulsification surgery on ocular hemodynamics [PDF]

International Journal of Ophthalmology, 2013
AIM: To evaluate the possible effects of phacoemulsification cataract surgery on ocular hemodynamics.METHODS:In this prospective study, intraocular pressure (IOP), pulsatile ocular blood flow (POBF), and ocular pulse amplitude (OPA) were measured pre ...
Adem Turk, Suleyman Mollamehmetoglu, Halil Ibrahim Imamoglu, Mehmet Kola, Hidayet Erdol, Nurettin Akyol   +5 more
doaj   +1 more source

The relationship between thyroid function and cerebral blood flow in mild cognitive impairment and Alzheimer's disease.

PLoS ONE, 2019
The thyroid hormones have been reported to be associated with cognitive decline and Alzheimer's disease. The relationship between thyroid function within the normal range and cerebral blood flow in Alzheimer's disease patients has been shown in a recent ...
Shohei Nomoto, Ryuta Kinno, Hirotaka Ochiai, Satomi Kubota, Yukiko Mori, Akinori Futamura, Azusa Sugimoto, Takeshi Kuroda, Satoshi Yano, Hidetomo Murakami, Takako Shirasawa, Takahiko Yoshimoto, Akira Minoura, Akatsuki Kokaze, Kenjiro Ono   +14 more
doaj   +1 more source

Pathological regional blood flow in opiate-dependent patients during withdrawal: A HMPAO-SPECT study [PDF]

, 1998
The aims of the present study were to investigate regional cerebral blood flow (rCBF) in heroin-dependent patients during withdrawal and to assess the relation between these changes and duration of heroin consumption and withdrawal data.
Biersack, H. J., Broich, K., Danos, P., Grunwald, F., Hoflich, G., Kasper, S., Klemm, E., Krappel, C., Möller, Hans-Jürgen, Overbeck, B.   +9 more
core   +1 more source

Modeling co-operative volume signaling in a plexus of nitric oxide synthase-expressing neurons [PDF]

, 2005
In vertebrate and invertebrate brains, nitric oxide (NO) synthase (NOS) is frequently expressed in extensive meshworks (plexuses) of exceedingly fine fibers.
Husbands, Philip, Lovick, Thelma A., O'Shea, Michael, Ott, Swidbert R., Philippides, Andrew   +4 more
core   +1 more source

ECMO with vasopressor use during early endotoxic shock: Can it improve circulatory support and regional microcirculatory blood flow?

PLoS ONE, 2019
IntroductionWhile extracorporeal membrane oxygenation (ECMO) is effective in preventing further hypoxemia and maintains blood flow in endotoxin-induced shock, ECMO alone does not reverse the hypotension.
Thornton S Mu, Amy M Becker, Aaron J Clark, Sherreen G Batts, Lee-Ann M Murata, Catherine F T Uyehara   +5 more
doaj   +1 more source

Vascular Augmentation in Renal Transplantation: Supercharging and Turbocharging

Archives of Plastic Surgery, 2017
The most common anatomic variant seen in donor kidneys for renal transplantation is the presence of multiple renal arteries, which can cause an increased risk of complications.
Euicheol C. Jeong, Seung Hwan Hwang, Su Rak Eo   +2 more
doaj   +1 more source