Results 61 to 70 of about 3,745 (232)

Acute Myocardial Infarction Caused by Distal Embolization From a Proximal Ruptured Plaque

JACC: Case Reports, 2020
Generally, in acute myocardial infarction, the plaque rupture site is around the occluded site. In this case, coronary angioscopy effectively detected a rupture at a nonstenotic lesion, and the consequent thrombotic occlusion may lead to acute myocardial
Sei Komatsu, MD, PhD, Chikao Yutani, MD, PhD, Satoru Takahashi, MD, Kazuhisa Kodama, MD, PhD   +3 more
doaj   +1 more source

Aortic angioscopy assisted thoracic endovascular repair for chronic type B aortic dissection.

Journal of Cardiology, 2020
BACKGROUND Non-obstructive general angioscopy is a powerful modality for detecting areas in the aorta with vulnerable plaque, which are difficult to visualize using conventional diagnostic tools such as computed tomography (CT).
H. Nishi, Y. Higuchi, Toshiki Takahashi, Keitaro Domae, Keita Inoguchi, R. Kawasumi, Y. Hamanaka, S. Komatsu, A. Hirayama, K. Kodama   +9 more
semanticscholar   +1 more source

A cross-sectional study of nailfold capillary changes in psoriasis

Indian Dermatology Online Journal, 2021
Background: Microcirculation in the skin of psoriasis patients significantly differs from unaffected individuals. Vascular changes precede skin lesions and occur even in nonlesional skin.
Parvathy Santhosh, Najeeba Riyaz, Pranaya Bagde, Manikoth P Binitha, Sarita Sasidharanpillai   +4 more
doaj   +1 more source

Angioscopy for experimental evaluation of optional IVC filters

, 2007
PURPOSE: To demonstrate the feasibility of direct angioscopic visualization of an optional inferior vena cava (IVC) filter in situ and during retrieval.
Keller, Frederick S, Pavcnik, Dusan, Correa, Luiz O, Park, Won Kyu, Kaufman, John A, Uchida, Barry T, Rösch, Josef, Kim, Man Deuk, Hoppe, Hanno   +8 more
core   +1 more source

Coronary angioscopy with deep learning

, 2019
Supplementary data for the CAS with deep learning.1) Publication list that we collected CAS images through PubMed search:We selected 142 MEDLINE-indexed articles which include coronary angioscopy pictures, published between April 2000 and April 2019.2 ...
Higaki, A
core   +2 more sources

Coronary angioscopy of abrupt occlusion after angioplasty

, 1995
Objectives. This study used angioscopy to determine the specific cause of vessel occlusion after percutaneous transluminal coronary angioplasty and compared the angiographic and angioscopic lesion morphologies in this setting.Background.
Escobar, Alvaro, Suresh P. Jain, Jain, S. P., Escobar, A., Jain, Suresh P., White, Christopher J., Tyrone J. Collins, Collins, T. J., Stephen R. Ramee, Ramee, Stephen R., Christopher J. White, Alvaro Escobar, Collins, Tyrone J.   +12 more
core   +1 more source

934-29 Coronary Angioscopy Safety Survey: European Multicenter Experience

, 1995
Percutaneous coronary angioscopy (CA) which allows direct visualization of the interior of the coronary arteries has potentially widespread application in research and as an adjunct to coronary interventional procedures.
Lablanche, Jean Marc, Geschwind, Herbert, Hejjer, Peter Den, Hopp, H.W., Jeagere, Peter De, Cribier, Alain   +5 more
core   +1 more source

Percutaneous angioscopy of saphenous vein coronary bypass grafts

, 1993
Objectives. We compared the results of percutaneous angioscopy and angiography for detecting critical elements of surface lesion morphology in 21 patients undergoing balloon angioplasty of saphenous vein coronary bypass grafts.Background.
Mesa, Juan E., White, Christopher J., Collins, Tyrone J., Jain, Ashit, Ramee, Stephen R.   +4 more
core   +1 more source

Video_1_Case report: Usefulness of angioscopy in determining antiplatelet drug reduction after carotid artery stenting.MP4

, 2023
We report a case in which neointima was confirmed by angioscopy and antiplatelet drug administration was reduced 2 months after carotid artery stenting (CAS).
Yasutaka Murakami (16927629), Yasushi Shin, Hiromichi Hayami (16927626), Shuta Aketa (16927620), Ryuta Matsuoka, Kenji Fukutome (16927617), Mikio Shiba (5797445), Yuki Shiraishi, Ryuta Matsuoka (16927632), Rinsei Tei, Kenji Fukutome, Yasutaka Murakami, Yasushi Shin (16927638), Takaaki Mitsui, Yasushi Motoyama (3143814), Takaaki Mitsui (16927623), Mikio Shiba, Yuki Shiraishi (2094526), Yasushi Motoyama, Rinsei Tei (16927635), Shuta Aketa, Hiromichi Hayami   +21 more
core   +1 more source

In Vivo Evaluation of Tissue Protrusion by Using Optical Coherence Tomography and Coronary Angioscopy Immediately After Stent Implantation.

Circulation Journal, 2020
BACKGROUND The relationship between the characteristics of tissue protrusion detected by using optical coherence tomography (OCT) and the findings of coronary angioscopy (CAS) immediately after stent implantation were evaluated.Methods and Results:A ...
S. Sakai, A. Sato, T. Hoshi, D. Hiraya, Hiroaki Watabe, M. Ieda   +5 more
semanticscholar   +1 more source