Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Tadaatsu Nukada"'
Publikováno v:
Gerontology. 47:131-135
Background: Nitric oxide is pivotal in endothelially dependent vasodilatory regulation. An association of endothelial dysfunction with aging has been documented in the forearm and coronary vascular beds. However, the influence of aging in the human c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fecb686548baf0b43d97266b0478ccf
https://doi.org/10.1159/000052786
https://doi.org/10.1159/000052786
Publikováno v:
Ultrasound in Medicine & Biology. 23:813-819
In this study, the reproducibility of color Doppler duplex sonography for repeated measurements of renal blood flow was evaluated in 14 healthy subjects. We examined the reproducibility for different examiners and different time intervals between the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f449e84b58763e0b0905c2c3f6853de7
https://doi.org/10.1016/s0301-5629(97)00068-9
https://doi.org/10.1016/s0301-5629(97)00068-9
Publikováno v:
Nosotchu. 17:27-32
経頭蓋超音波ドプラ (Transcranial Doppler sonography : TCD) 法による側頭骨を介する頭蓋内主要血管血流信号の検出率は性, 年齢, 人種などにより差があることが知られている.今回我々は本邦成人
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e302612a9141efd3d2e45dac1df2e6e3
https://doi.org/10.3995/jstroke.17.27
https://doi.org/10.3995/jstroke.17.27
Autor:
Tadaatsu Nukada, Ryuzo Fukunaga, Yoshinari Isaka, Naokazu Kinoshita, Bong-Ha Kim, Nobuo Handa, Takenobu Kamada, Hideki Etani, Naohiko Oku, Kazufumi Kimura, Hiroaki Maeda, Masafumi Tagaya, Masayasu Matsumoto, Masashi Naka
Publikováno v:
Ultrasound in Medicine & Biology. 16:9-14
The transcranial Doppler method for the measurement of intracranial arterial blood flow velocity is a useful noninvasive technique with a number of applications. The present study validated the reproducibility of this method for repeated measurements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::561d328c8da1e23fe365f79909219c6d
https://doi.org/10.1016/0301-5629(90)90080-v
https://doi.org/10.1016/0301-5629(90)90080-v
Autor:
Masayasu Matsumoto, Naokazu Kinoshita, Tadaatsu Nukada, Yoshiki Yagita, Hideki Etani, Masaya Okamoto, Nobuo Handa, Taiji Itoh, Naohiko Imuta
Publikováno v:
Ultrasound in medicinebiology. 22(6)
The major limitation of transcranial Doppler sonography (TCD) is the failure to obtain data for all patients. The purpose of this study was to determine in detail the effect of increasing ultrasonic acoustic intensity on the rate of successful record
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a9a9c96c4cbb500384082348269ac22
https://pubmed.ncbi.nlm.nih.gov/8865565
https://pubmed.ncbi.nlm.nih.gov/8865565
Publikováno v:
Nosotchu. 1:345-350
脳血管障害の血漿レニン活性 (以下PRAと略す) に及ぼす影響を検索する目的で, 急性期脳血管障害患者21名 (脳硬塞16名, 脳出血5名) においてそのPRAを発症後48時間以内に測定し, 年齢, 脳血
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a24e3f4d4d44c0e7644aaaba6323739
https://doi.org/10.3995/jstroke.1.345
https://doi.org/10.3995/jstroke.1.345
Publikováno v:
Prostaglandins. 7:99-106
Intravenous administration of 50 μg of prostaglandin E 1 (PGE 1 ) induced a fall of the blood pressure in the patients with hypertension. It included essential, renal, renovascular hypertension and hypertensions associated with Takayasu's arteritis,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::777063d73a3b7c95cf8ed43a8d8630ae
https://doi.org/10.1016/0090-6980(74)90127-0
https://doi.org/10.1016/0090-6980(74)90127-0
Publikováno v:
Stroke. 8:264-268
Blood flow in the vertebral artery and the upper extremity was studied in five cases of Takayasu's arteritis with subclavian steal by use of ultrasonic Doppler flowmetry and finger plethysmography. The diagnosis of subclavian steal was made by observ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e73fd018fbb571cdd192f03b6266dc59
https://doi.org/10.1161/01.str.8.2.264
https://doi.org/10.1161/01.str.8.2.264
Autor:
Kazufumi Kimura, Kenichi Tanaka, Tadaatsu Nukada, Hiroshi Abe, Masatoshi Imaizumi, Tsutomu Asai, Shotaro Yoneda, Hideki Etani, Keiichi Ashida
Publikováno v:
Stroke. 12:478-484
In 24 patients with cerebrovascular disease and 6 without organic brain lesions, the increased velocity of blood flow in both the internal carotid and vertebral arteries during a contralateral carotid compression was compared with the angiographic ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b973a0889121131a528330f994e89e4
https://doi.org/10.1161/01.str.12.4.478
https://doi.org/10.1161/01.str.12.4.478
Publikováno v:
Stroke. 12:803-807
Ultrasonic Doppler studies were made pre- and postoperatively in 22 patients undergoing STA-MCA anastomosis. A quantitative evaluation of the bypass was attempted by determining the STA blood flow velocity and pattern. The STA velocity on the Doppler
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc600d388f0e64e893a5a986cdb304fc
https://doi.org/10.1161/01.str.12.6.803
https://doi.org/10.1161/01.str.12.6.803