keyword
MENU ▼
Read by QxMD icon Read
search

total arterial revascularization

keyword
https://www.readbyqxmd.com/read/29220356/color-doppler-ultrasonography-as-an-alternative-tool-for-postoperative-evaluation-of-collaterals-after-indirect-revascularization-surgery-in-moyamoya-disease
#1
Shin-Joe Yeh, Sung-Chun Tang, Li-Kai Tsai, Chung-Wei Lee, Ya-Fang Chen, Hon-Man Liu, Shih-Hung Yang, Meng-Fai Kuo, Jiann-Shing Jeng
The cerebral hypoperfusion caused by chronic progressive stenosis or occlusion of intracranial arteries in moyamoya disease can be treated by direct bypass or indirect revascularization procedures. The extent of collaterals from the external carotid artery (ECA) after indirect revascularization surgery is the key point of angiographic follow-up, and the invasiveness of angiography impelled us to investigate the role of ultrasonography in the evaluation of collaterals. We hypothesized that the collaterals shown on angiography might produce corresponding hemodynamic changes in color Doppler ultrasonography...
2017: PloS One
https://www.readbyqxmd.com/read/29217439/in-patients-with-severe-peripheral-arterial-disease-revascularization-induced-improvement-in-lower-extremity-ischemia-can-be-detected-by-laser-speckle-contrast-imaging-of-the-fluctuation-in-blood-perfusion-after-local-heating
#2
Sotaro Katsui, Yoshinori Inoue, Yohei Yamamoto, Kimihiro Igari, Toshifumi Kudo, Hiroyuki Uetake
BACKGROUND: We previously reported the utility of the perfusion value fluctuation slope for detecting severe ischemia in the lower limb. Our approach was based on a thermal load test mimicking the well-known physiological reaction termed "cold-induced vasodilation," which is known to occur as a three-phase phenomenon. The slope parameter quantifies the decrease in perfusion values accompanying the relative cooling (third phase) following the transient increase in blood flow (second phase) induced by the applied thermal load...
December 4, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/29217002/the-delta-2-registry-a-multicenter-registry-evaluating-percutaneous-coronary-intervention-with-new-generation-drug-eluting-stents-in-patients-with-obstructive-left-main-coronary-artery-disease
#3
Alaide Chieffo, Akihito Tanaka, Gennaro Giustino, Ieva Briede, Fadi J Sawaya, Joost Daemen, Hiroyoshi Kawamoto, Emanuele Meliga, Fabrizio D'Ascenzo, Enrico Cerrato, Giulio G Stefanini, Davide Capodanno, Andrea Mangiameli, Christian Templin, Andrejs Erglis, Marie Claude Morice, Roxana Mehran, Nicolas M Van Mieghem, Sunao Nakamura, Mauro De Benedictis, Marco Pavani, Ferdinando Varbella, Marco Pisaniello, Samin K Sharma, Corrado Tamburino, Didier Tchetche, Antonio Colombo
OBJECTIVES: The aim of this study was to evaluate clinical outcomes of unprotected left main coronary artery percutaneous coronary intervention (PCI) with new-generation drug-eluting stents in a "real world" population. BACKGROUND: PCI of the unprotected left main coronary artery is currently recommended as an alternative to coronary artery bypass grafting (CABG) in selected patients. METHODS: All consecutive patients with unprotected left main coronary artery stenosis treated by PCI with second-generation drug-eluting stents were analyzed in this international, all-comers, multicenter registry...
December 11, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/29216483/additional-prognostic-value-of-brachial-ankle-pulse-wave-velocity-to-coronary-computed-tomography-angiography-in-patients-with-suspected-coronary-artery-disease
#4
In-Chang Hwang, Kwang Nam Jin, Hack-Lyoung Kim, You-Nui Kim, Moon-Sun Im, Woo-Hyun Lim, Jae-Bin Seo, Sang-Hyun Kim, Joo-Hee Zo, Myung-A Kim
BACKGROUND AND AIMS: Increased arterial stiffness is associated with a higher risk of future cardiovascular events. We aimed to investigate whether information about arterial stiffness provides additional prognostic value to coronary computed tomography angiography (CCTA) findings. METHODS: A total of 523 consecutive patients (mean age, 58.0 ± 10.3 years; male, 60.6%) with suspected coronary artery disease (CAD), who underwent CCTA and brachial-ankle pulse wave velocity (baPWV) measurement within a month, were retrospectively analyzed...
December 1, 2017: Atherosclerosis
https://www.readbyqxmd.com/read/29214718/coronary-artery-disease-revascularization-and-clinical-outcomes-in-transcatheter-aortic-valve-replacement-real-world-results-from-the-east-denmark-heart-registry
#5
Oscar Millan-Iturbe, Fadi J Sawaya, Jacob Lønborg, Danny H F Chow, Gintautas Bieliauskas, Thomas Engstrøm, Lars Søndergaard, Ole De Backer
Transcatheter aortic valve replacement (TAVR) has become an established therapeutic option for patients with symptomatic, severe aortic stenosis. The optimal treatment strategy for concomitant coronary artery disease (CAD) has not been tested prospectively in a randomized clinical trial. This study aimed to describe the degree of CAD, revascularization strategies, and long-term clinical outcomes in a large-scale all-comers TAVR-population. Nine hundred and forty-four consecutive patients underwent TAVR. Obstructive CAD was reported in 224 patients (23...
December 7, 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/29214670/recanalization-of-native-superficial-femoral-artery-chronic-total-occlusion-after-failed-femoropopliteal-bypass-in-patients-with-critical-limb-ischemia
#6
Zhenjiang Li, Rui Feng, Feng Qin, Zhiqing Zhao, Liangxi Yuan, Yiming Li, Junjun Liu, Jiaxuan Feng, Jian Zhou, Junmin Bao, Zaiping Jing
OBJECTIVES: This study aimed to examine the outcomes of endovascular recanalization for native superficial femoral artery (SFA) chronic total occlusion (CTO) in patients with critical limb ischemia (CLI) after femoropopliteal bypass failure with limited surgical revascularization options. BACKGROUND: Endovascular recanalization of native artery occlusions has been recently used as a new alternative for threatened limbs after bypass graft occlusion. The feasibility and efficacy has not been widely reported...
December 6, 2017: Journal of Interventional Cardiology
https://www.readbyqxmd.com/read/29211222/cabg-surgery-remains-the-best-option-for-patients-with-left-main-coronary-disease-in-comparison-with-pci-des-meta-analysis-of-randomized-controlled-trials
#7
Michel Pompeu Barros Oliveira Sá, Artur Freire Soares, Rodrigo Gusmão Albuquerque Miranda, Mayara Lopes Araújo, Alexandre Motta Menezes, Frederico Pires Vasconcelos Silva, Ricardo Carvalho Lima
OBJECTIVE: To compare the safety and efficacy of coronary artery bypass grafting (CABG) with percutaneous coronary intervention (PCI) using drug-eluting stents (DES) in patients with unprotected left main coronary artery (ULMCA) disease. METHODS: MEDLINE, EMBASE, CENTRAL/CCTR, SciELO, LILACS, Google Scholar and reference lists of relevant articles were searched for clinical studies that reported outcomes at 1-year follow-up after PCI with DES and CABG for the treatment of ULMCA stenosis...
September 2017: Brazilian Journal of Cardiovascular Surgery
https://www.readbyqxmd.com/read/29209778/safety-and-efficacy-of-prourokinase-injection-in-patients-with-st-elevation-myocardial-infarction-phase-iv-clinical-trials-of-the-prourokinase-phase-study
#8
Linru Zhao, Zhiqiang Zhao, Xiaolu Chen, Jingyue Li, Jinping Liu, Guangping Li
To evaluate the safety and efficacy in terms of infarct-related artery (IRA) patency of prourokinase (proUK) injection within 6 h after symptom onset in patients with ST-elevation myocardial infarction (STEMI). A total of 1851 patients with acute myocardial infarction were enrolled to receive thrombolytic therapy with proUK. Qualifying patients were injected with 20 mg proUK intravenously followed by intravenous infusion of 30 mg proUK within 30 min. IRA was evaluated by coronary angiography at 120 min after thrombolysis...
December 5, 2017: Heart and Vessels
https://www.readbyqxmd.com/read/29205995/volume-and-health-outcomes-evidence-from-systematic-reviews-and-from-evaluation-of-italian-hospital-data
#9
Laura Amato, Danilo Fusco, Anna Acampora, Katia Bontempi, Alessandro Cesare Rosa, Paola Colais, Fabio Cruciani, Mariangela D'Ovidio, Francesca Mataloni, Silvia Minozzi, Zuzana Mitrova, Luigi Pinnarelli, Rosella Saulle, Salvatore Soldati, Chiara Sorge, Simona Vecchi, Martina Ventura, Marina Davoli
BACKGROUND Improving quality and effectiveness of healthcare is one of the priorities of health policies. Hospital or physician volume represents a measurable variable with an impact on effectiveness of healthcare. An Italian law calls for the definition of «qualitative, structural, technological, and quantitative standards of hospital care». There is a need for an evaluation of the available scientific evidence in order to identify qualitative, structural, technological, and quantitative standards of hospital care, including the volume of care above or below which the public and private hospitals may be accredited (or not) to provide specific healthcare interventions...
September 2017: Epidemiologia e Prevenzione
https://www.readbyqxmd.com/read/29205743/rotational-atherectomy-and-new-generation-drug-eluting-stent-implantation
#10
Daisuke Hachinohe, Yoshifumi Kashima, Daitaro Kanno, Ken Kobayashi, Takuro Sugie, Umihiko Kaneko, Yutaka Tadano, Tomohiko Watanabe, Hidemasa Shitan, Tsutomu Fujita
OBJECTIVES: The aim of this study was to evaluate the clinical outcomes of rotational atherectomy (RA) followed by new-generation drug-eluting stent (DES) implantation in patients with an extensive amount of calcified and fibrotic plaque. BACKGROUND: RA followed by new-generation DES implantation for complex lesions has not been thoroughly evaluated. METHODS: A total of 744 consecutive patients (770 lesions) treated with new-generation DES implantation following RA for de novo lesions between January 2013 and November 2015 were retrospectively identified using our institutional database...
December 5, 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/29204653/national-patterns-of-carotid-revascularization-before-and-after-the-carotid-revascularization-endarterectomy-vs-stenting-trial-crest
#11
Fadar Oliver Otite, Priyank Khandelwal, Amer M Malik, Seemant Chaturvedi
Importance: The Carotid Revascularization Endarterectomy vs Stenting Trial (CREST) showed greater safety of carotid artery stenting (CAS) in patients younger than 70 years and carotid endarterectomy (CEA) in those older than 70 years. It is unknown how the result of CREST has influenced carotid revascularization choices in the United States. Objective: To evaluate national patterns in CAS performance in patients older than 70 years in the post-CREST (2011-2014) compared with the pre-CREST (2007-2010) era...
December 4, 2017: JAMA Neurology
https://www.readbyqxmd.com/read/29198458/clinical-outcomes-according-to-fractional%C3%A2-flow-reserve-or-instantaneous-wave-free-ratio%C3%A2-in%C3%A2-deferred-lesions
#12
Joo Myung Lee, Eun-Seok Shin, Chang-Wook Nam, Joon-Hyung Doh, Doyeon Hwang, Jonghanne Park, Kyung-Jin Kim, Jinlong Zhang, Chul Ahn, Bon-Kwon Koo
OBJECTIVES: The authors investigated 2-year clinical outcomes according to fractional flow reserve (FFR) and instantaneous wave-free ratio (iFR) values in deferred lesions. BACKGROUND: Invasive physiological indices such as FFR or iFR are used in clinical practice to select ischemia-causing stenosis and to guide the treatment strategy for patients with coronary artery disease. METHODS: From the 3V FFR-FRIENDS (3-Vessel Fractional Flow Reserve for the Assessment of Total Stenosis Burden and Its Clinical Impact in Patients With Coronary Artery Disease) study, 821 deferred lesions (374 patients) with both FFR and iFR available were included in this study...
November 20, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/29191630/efficacy-and-safety-of-bivalirudin-in-coronary-artery-disease-patients-with-mild-to-moderate-chronic-kidney-disease-meta-analysis
#13
Xiaofang Zeng, A Michael Lincoff, Stefanie Schulz-Schüpke, Philippe Gabriel Steg, Yedid Elbez, Roxana Mehran, Gregg W Stone, Thomas McAndrew, Jianhui Lin, Xindan Zhang, Wenhai Shi, Han Lei, Zhicheng Jing, Wei Huang
BACKGROUND: Patients with chronic kidney disease (CKD) have elevated bleeding and ischemic outcomes. We aim to assess the short- and long-term efficacy and safety of bivalirudin compared to heparin plus glycoprotein IIb/IIIa inhibitors (GPIs) in coronary artery disease (CAD) patients with CKD. METHODS: Randomized trials were searched in PubMed, Cochrane, and Embase databases up to January 2017. Among the trials retrieved, efficacy endpoints were defined as mortality, myocardial infarction (MI), repeat revascularization, stent thrombosis, and major adverse cardiac events (MACEs)...
November 27, 2017: Journal of Cardiology
https://www.readbyqxmd.com/read/29191051/preoperative-evaluation-of-moyamoya-spontaneous-anastomosis-of-combined-revascularization-donor-vessels-in-adults-by-duplex-ultrasonography
#14
Li Chen, Bin Xu, Yong Wang, Yujun Liao, Huiwen Pan, Yi Wang
OBJECTIVE: To evaluate the preoperative diagnostic value of duplex ultrasonography in moyamoya spontaneous anastomosis of combined revascularization donor vessels in adults. METHODS: A total of 99 preoperative adult patients who underwent superficial temporal artery-to-middle cerebral artery (STA-MCA) anastomosis were retrospectively analyzed. Each side of the cerebral hemisphere was examined as a separate procedure. A total of 198 cerebral hemispheres were divided into three groups: a collateral, non-collateral, and control group based on digital subtraction angiography (DSA)...
November 30, 2017: British Journal of Neurosurgery
https://www.readbyqxmd.com/read/29185100/spatial-distribution-of-cd115-and-cd11b-cells-and-their-temporal-activation-during-oxygen-induced-retinopathy-in-mice
#15
Claudia Brockmann, Sabrina Dege, Sergio Crespo-Garcia, Norbert Kociok, Tobias Brockmann, Olaf Strauß, Antonia M Joussen
PURPOSE: The model of oxygen-induced retinopathy (OIR) is widely used to analyze pathomechanisms in retinal neovascularization. Previous studies have shown that macrophages (MP) play a key role in vessel formation in OIR, the influence of microglia (MG) having been discussed. The aim of our study was to analyze the spatial and temporal distribution and activation of MP/MG expressing CD115 and CD11b during the process of neovascularization in OIR. METHODS: We used MacGreen mice expressing the green fluorescence protein (GFP) under the promoter for CD115...
November 28, 2017: Graefe's Archive for Clinical and Experimental Ophthalmology
https://www.readbyqxmd.com/read/29169546/telehealth-electronic-monitoring-to-reduce-postdischarge-complications-and-surgical-site-infections-after-arterial-revascularization-with-groin-incision
#16
Albeir Y Mousa, Mike Broce, Elaine Davis, Barbara McKee, Michael Yacoub
It is intuitive that postdischarge surgical complications are associated with increased patient dissatisfaction, and are directly associated with an increase in medical expenditures. It is also easy to make the connection that many post-hospital discharge surgical complications, including surgical site infections (SSIs), could be influenced or exacerbated by patient comorbidities. The authors of a recent study reported that female gender, obesity, diabetes, smoking, hypertension, coronary artery disease, critical limb ischemia, chronic obstructive pulmonary disease, dyspnea, and neurologic disease were significant predictors of SSIs after vascular reconstruction was performed...
December 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/29169500/1-year-results-of-a-multicenter-randomized-controlled-trial-comparing-heparin-bonded-endoluminal%C3%A2-to-femoropopliteal-bypass
#17
Michel M P J Reijnen, Laurens A van Walraven, Wilbert M Fritschy, Mare M A Lensvelt, Clark J Zeebregts, M Suzanna Lemson, Otmar R M Wikkeling, Luuk Smeets, Suzanne Holewijn
OBJECTIVES: This study sought to compare heparin-bonded endografts with femoropopliteal bypass, including quality of life, using general health and disease-specific questionnaires as well as patency rates. BACKGROUND: Endovascular treatment continues to advance and is gaining acceptance as primary treatment for long occlusive or stenotic lesions in the superficial femoral artery. Heparin-bonded expanded polytetrafluoroethylene endografts have been related to outcomes comparable to bypass surgery, but this has not been tested in a randomized fashion...
November 27, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/29167614/thirty-day-and-one-year-clinical-outcomes-of-bioresorbable-vascular-scaffold-implantation-a-single-center-experience
#18
Wei-Chieh Lee, Chiung-Jen Wu, Chien-Jen Chen, Cheng-Hsu Yang, Shu-Kai Hsueh, Hon-Kan Yip, Chi-Ling Hang, Chih-Yuan Fang, Hsiu-Yu Fang
Background: Available data on the use of the Bioresorbable vascular scaffold (BVS) (Abbott Vascular, Santa Clara, CA) in real-world patients is limited, particularly in Asian populations. The aim of this study was to assess clinical outcomes of patients treated with a BVS in real-world practice in Taiwan. Methods: This study focused on 156 patients with coronary artery disease and a total of 249 lesions who received BVS implantation from October 2012 to October 2015...
November 2017: Acta Cardiologica Sinica
https://www.readbyqxmd.com/read/29160765/antithrombotic-treatment-in-peripheral-artery-disease
#19
Dan-Mircea Olinic, Dan Alexandru Tataru, Calin Homorodean, Mihail Spinu, Maria Olinic
This review treats antithrombotic use for peripheral arterial disease (PAD). In asymptomatic patients, there are no scientific data to support single antiplatelet therapy (SAPT) for primary prophylaxis. In symptomatic PAD, SAPT with aspirin or clopidogrel is indicated. The efficacy of aspirin is controversial. Clopidogrel may be preferred over aspirin. Ticagrelor is not superior to clopidogrel in reducing major adverse cardiovascular events and major adverse limb events, but lowers the risk of ischaemic stroke...
November 21, 2017: VASA. Zeitschrift Für Gefässkrankheiten
https://www.readbyqxmd.com/read/29153441/complex-endovascular-repair-of-postdissection-arch-and-thoracoabdominal-aneurysms
#20
Rafaëlle Spear, Adrien Hertault, Katrien Van Calster, Nicla Settembre, Matthieu Delloye, Richard Azzaoui, Jonathan Sobocinski, Dominique Fabre, Mark Tyrrell, Stéphan Haulon
OBJECTIVE: We report our experience of the treatment of postdissection arch aneurysms and thoracoabdominal aortic aneurysms (TAAAs) by endovascular repair using fenestrated and branched endografts. METHODS: This study includes all patients presenting with chronic postdissection aneurysms >55 mm in diameter deemed unfit for open surgery and treated by complex endografting between October 2011 and April 2017. Where appropriate, staged management strategies including left subclavian artery revascularization, thoracic endografting, dissection flap fenestration, and tear enlargement were performed before the complex endovascular repair...
November 15, 2017: Journal of Vascular Surgery
keyword
keyword
90917
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"