Results 81 to 90 of about 1,928 (197)

934-28 Sensitivity and Specificity of Angiographic Markers for Thrombus: A Prospective Comparison with Angioscopy [PDF]

, 1995
The limitations of angiography for the detection of intracoronary thrombus are well recognized. Between November 1991 and July 1994, we performed 402 angioscopy procedures in 225 vessels in 202 patients, with the Image-Cath (Baxter).We performed a ...
Renaud, Nathalie, Belle, Eric Van, Lablanche, Jean-Marc, Hamon, Martial, Bauters, Christophe, Bertrand, Michel E., Fadden, Eugene Mc   +6 more
core   +1 more source

Detection of vulnerable atherosclerotic plaque during thoracic endovascular aortic repair using nonobstructive angioscopy

Journal of International Medical Research, 2018
An angioscope was used to observe the intima of the aorta in an 82-year-old patient who had undergone thoracic endovascular aortic repair. The aortic angioscopic findings showed vulnerable plaques from the ascending aorta to the aortic arch that had not ...
Takashi Murakami, Sei Komatsu, Kazuhisa Kodama, Toshihiko Shibata   +3 more
doaj   +1 more source

Implication of Plaque Color Classification for Assessing Plaque Vulnerability A Coronary Angioscopy and Optical Coherence Tomography Investigation [PDF]

, 2008
ObjectivesThe purpose of this study was to assess the relationship between plaque color evaluated by coronary angioscopy and fibrous cap thickness estimated by optical coherence tomography (OCT) in vivo.BackgroundYellow color intensity of coronary plaque
Kitabata, Hironori, Masho, Takashi, Tomobuchi, Yoshiaki, Kubo, Takashi, Takarada, Shigeho, Akasaka, Takashi, Tanimoto, Takashi, Matsuo, Yoshiki, Yamano, Takashi, Kuroi, Akio, Nakamura, Nobuo, Imanishi, Toshio, Ueno, Satoshi, Mizukoshi, Masato, Tanaka, Atsushi   +14 more
core   +1 more source

Virtual angioscopy based on implicit vasculatures

, 2011
Virtual endoscopy is among the most active areas in medical data visualization, which focuses on the simulated visualizations of specific hollow organs for the purposes of training and diagnosis.
Jie Tian, Qingqi Hong, Qingde Li, Hong, Qingqi, Tian, Jie, Li, Qingde   +5 more
core   +1 more source

Peculiarities of the reaction of the lower limbs venous blood flow to the orthostatic test in men with arterial hypertension

Медицинский совет, 2019
A comparative analysis of the dynamics of lower limb vein angioscopy parameters in case of orthostasis between male patients (age 30–50 years) with arterial hypertension (test group – 60 people) and normal arterial pressure (control group – 27 people ...
T. F. Vagapov, V. M. Baev, S. V. Letyagina   +2 more
doaj   +1 more source

Detection of yellow plaque by near-infrared spectroscopy – Comparison with coronary angioscopy in a case of no-flow phenomenon during coronary intervention [PDF]

, 2014
Yellow plaques detected by coronary angioscopy have been regarded as vulnerable plaques and associated with distal embolization or slow/no-flow phenomenon during coronary intervention. This is the first report that compared the findings of angioscopy and
Hirata, Akio, Murakami, Ayaka, Tsujimoto, Masahiko, Kashiwase, Kazunori, Kodama, Kazuhisa, Matsuo, Koshi, Nishimoto, Yuji, Ueda, Yasunori, Asai, Mitsutoshi, Nemoto, Takayoshi, Sugihara, Ryuta, Nishio, Mayu, Muller, James E.   +12 more
core   +1 more source

Impact of diabetes mellitus on the early-phase arterial healing after drug-eluting stent implantation

Cardiovascular Diabetology, 2020
Background Early arterial healing after drug-eluting stent (DES) implantation may enable short dual-antiplatelet therapy (DAPT) strategy. The impact of diabetes mellitus (DM) on this healing has not been elucidated.
Takayuki Ishihara, Yohei Sotomi, Takuya Tsujimura, Osamu Iida, Tomoaki Kobayashi, Yuma Hamanaka, Takashi Omatsu, Yasushi Sakata, Yoshiharu Higuchi, Toshiaki Mano   +9 more
doaj   +1 more source

Focus on the research utility of intravascular ultrasound - comparison with other invasive modalities

Cardiovascular Ultrasound, 2011
Intravascular ultrasound (IVUS) is an invasive modality which provides cross-sectional images of a coronary artery. In these images both the lumen and outer vessel wall can be identified and accurate estimations of their dimensions and of the plaque ...
Hoye Angela, Thury Attila, Naka Katerina K, Garg Scot, Bourantas Christos V, Michalis Lampros K   +5 more
doaj   +1 more source

Heterogeneity of cardiac allograft vasculopathy: Clinical insights from coronary angioscopy [PDF]

, 1997
Objectives. With this study, we sought to examine the heterogeneity of cardiac allograft vasculopathy in vivo using coronary angioscopy as an adjunct to intravascular ultrasound, and we evaluated the clinical relations of immunologic and nonimmunologic ...
Ramee, Stephen R, Ventura, Hector O, Collins, Tyrone J, Jain, Suresh P., Mehra, Mandeep R., Ramireddy, Keshav, White, Christopher J., Mehra, Mandeep R, Ramee, Stephen R., Ventura, Hector O., Stapleton, Dwight D, Jain, Suresh P, White, Christopher J, Stapleton, Dwight D., Collins, Tyrone J., Ali, Arshad, Smart, Frank W, Smart, Frank W.   +17 more
core   +1 more source

Dataset for "Automated interpretation of the coronary angioscopy with deep convolutional neural networks"

, 2022
Raw data, generated images and python scripts to reproduce the results in our research paper: Automated interpretation of coronary angioscopy with deep convolutional neural networks.THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE.
Higaki, A (via Mendeley Data)
core   +1 more source