keyword
MENU ▼
Read by QxMD icon Read
search

bioresorbable

keyword
https://www.readbyqxmd.com/read/28651349/an-autopsy-case-of-sudden-cardiac-death-due-to-in-scaffold-restenosis-and-late-scaffold-thrombosis-after-bioresorbable-vascular-scaffold-implantation-back-to-past-stent-era
#1
Kumiko Asakura, Hiroyuki Hao
No abstract text is available yet for this article.
June 22, 2017: European Heart Journal
https://www.readbyqxmd.com/read/28649953/clinical-restenosis-and-its-predictors-after-implantation-of-everolimus-eluting-bioresorbable-vascular-scaffolds-results-from-the-gabi-r-registry
#2
Julinda Mehilli, Stephan Achenbach, Jochen Woehrle, Moritz Baquet, Thomas Riemer, Thomas Muenzel, Holger Nef, Christoph Naber, Gert Richardt, Ralf Zahn, Tommaso Gori, Till Neumann, Johannes Kastner, Axel Schmermund, Christian Hamm
AIMS: To assess clinical restenosis and its predictors after implantation bioresorbable vascular scaffolds (BVS) in everyday practice in the large scale German-Austrian ABSORB Registry (GABI-R). METHODS AND RESULTS: Between November 2013 and January 2016, 3264 patients underwent BVS implantion in 93 centers of GABI-R. At 6-month follow-up, 24 patients experienced clinically-indicated target lesion revascularization (cTLR) unrelated to BVS thrombosis (cumulative incidence 0...
June 27, 2017: EuroIntervention
https://www.readbyqxmd.com/read/28646446/innovations-in-the-endovascular-management-of-critical-limb-ischemia-retrograde-tibiopedal-access-and-advanced-percutaneous-techniques
#3
REVIEW
Jihad A Mustapha, Larry J Diaz-Sandoval, Fadi Saab
PURPOSE OF REVIEW: Retrograde tibiopedal access and interventions have contributed to advance of endovascular techniques to treat critical limb ischemia (CLI) patients. This review encompasses the spectrum from advanced diagnostic imaging and technical therapeutic approaches for infrapopliteal occlusions, to a discussion of current standards and future directions. RECENT FINDINGS: Contemporary studies of infrapopliteal angioplasty show suboptimal short-term and 1-year clinical outcomes...
August 2017: Current Cardiology Reports
https://www.readbyqxmd.com/read/28644214/the-future-of-bioresorbable-vascular-scaffolds-niche-or-workhorse-devices
#4
Rony Lahoud, Stephen Ellis
No abstract text is available yet for this article.
June 21, 2017: Coronary Artery Disease
https://www.readbyqxmd.com/read/28643297/recommendations-for-the-use-of-bioresorbable-vascular-scaffolds-in-percutaneous-coronary-interventions-2017-revision
#5
B Everaert, J J Wykrzykowska, J Koolen, P van der Harst, P den Heijer, J P Henriques, R van der Schaaf, B de Smet, S H Hofma, R Diletti, A Weevers, J Hoorntje, P Smits, R J van Geuns
BACKGROUND: To eliminate some of the potential late limitations of permanent metallic stents, the bioresorbable coronary stents or 'bioresorbable vascular scaffolds' (BVS) have been developed. METHODS: We reviewed all currently available clinical data on BVS implantation. RESULTS: Since the 2015 position statement on the appropriateness of BVS in percutaneous coronary interventions, several large randomised trials have been presented. These have demonstrated that achieving adequate 1 and 2 year outcomes with these first-generation BVS is not straightforward...
June 22, 2017: Netherlands Heart Journal
https://www.readbyqxmd.com/read/28643223/the-effect-of-membrane-exposure-on-lateral-ridge-augmentation-a-case-controlled-study
#6
Mehmet A Eskan, Marie-Eve Girouard, Dean Morton, Henry Greenwell
BACKGROUND: The effect of membrane exposure on guided bone regeneration (GBR) for lateral ridge augmentation has been poorly addressed. This case-controlled study aimed to investigate potential effect of membrane exposure lateral ridge augmentation and subsequent implant placement. METHODS: A total of 14 patients that did receive lateral ridge augmentation procedure using allogeneic cancellous graft particulate in combination with an alloplastic bioresorbable matrix barrier were retrospectively selected for this study...
December 2017: International Journal of Implant Dentistry
https://www.readbyqxmd.com/read/28641843/bioresorbable-scaffold-balancing-risks-to-promissory-benefits
#7
EDITORIAL
E Murat Tuzcu, Samir Kapadia
No abstract text is available yet for this article.
June 26, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/28641842/long-term-clinical-outcomes-of-patients%C3%A2-treated-with-everolimus-eluting-bioresorbable-stents-in-routine-practice-2-year-results-of-the-isar-absorb-registry
#8
Jens Wiebe, Petra Hoppmann, Roisin Colleran, Sebastian Kufner, Michael Valeskini, Salvatore Cassese, Simon Schneider, Michael Joner, Heribert Schunkert, Karl-Ludwig Laugwitz, Adnan Kastrati, Robert A Byrne
OBJECTIVES: The aim of this study was to report clinical outcomes in patients treated in routine practice 2 years after everolimus-eluting bioresorbable stent (BRS) implantation. BACKGROUND: Long-term results in patients undergoing BRS implantation in routine clinical practice are sparse, and existing evidence from randomized trials considers mostly selected patients. METHODS: The ISAR-ABSORB registry enrolled consecutive patients undergoing BRS implantation in routine clinical practice at 2 high-volume centers in Germany...
June 26, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/28639098/a-head-to-head-comparison-of-xinsorb-bioresorbable-sirolimus-eluting-scaffold-versus-metallic-sirolimus-eluting-stent-180-days-follow-up-in-a-porcine-model
#9
Li Shen, Yizhe Wu, Lei Ge, Yaojun Zhang, Qibing Wang, Juying Qian, Zhifen Qiu, Junbo Ge
We aimed to investigate the safety and efficacy of XINSORB bioresorbable sirolimus-eluting scaffold in porcine model. XINSORB scaffolds and metallic Firebird2™ stents were randomly implanted into minipigs' coronary arteries. Angiography, optical coherent tomography (OCT) and histopathological analyses were performed at post-procedure and 14-, 28-, 90-, 180-day follow-up. Thirty-two minipigs were enrolled. Eight XINSORB scaffolds and 8 Firebird2 stents were examined at each time point. Quantitative coronary angiography showed that in-scaffold late luminal loss (LLL) of XINSORB scaffold was 0...
June 21, 2017: International Journal of Cardiovascular Imaging
https://www.readbyqxmd.com/read/28638287/use-of-sodium-hyaluronate-carboxymethylcellulose-bioresorbable-membrane-in-loop-ileostomy-construction-facilitates-stoma-closure
#10
Danielle M Bertoni, Kerry L Hammond, David E Beck, Terry C Hicks, Charles B Whitlow, H David Vargas, David A Margolin
BACKGROUND: Loop ileostomy is a common adjunct to surgical procedures for low rectal cancers and inflammatory bowel disease. Ileostomy closure through a limited incision can be technically challenging. We hypothesized that placing a sodium hyaluronate/carboxymethylcellulose (SH/CMC) bioresorbable membrane at loop ileostomy creation would decrease stoma closure time without increasing morbidity. METHODS: In a retrospective review at a single institution with 6 board-certified colorectal surgeons, patients with loop ileostomy creation and closure between September 1999 and December 2011 were grouped based on SH/CMC placement at ileostomy creation...
2017: Ochsner Journal
https://www.readbyqxmd.com/read/28629625/what-exactly-regression-of-atherosclerosis-or-foreign-body-reaction-with-hyaline-arteriosclerosis-drives-transient-scaffolding-of-coronary-arteries-a-pooled-analysis-of-observational-absorb-studies-with-a-serial-multimodality-imaging-substudy-of-absorb-cohort
#11
Alexander N Kharlamov, John A Feinstein, John A Cramer, John A Boothroyd
OBJECTIVES: We aimed to estimate the trends of the artery remodeling after transient scaffolding. BACKGROUND: At least 2.62% reduction of the per cent atheroma volume (PAV) or plaque burden (PB) performed in ABSORB B trial at 60months. METHODS: The detailed multiple serial imaging evaluation was performed by intravascular ultrasound (IVUS) in comparison with quantitative coronary angiography (QCA), multislice CT (MSCT) and optical coherence tomography (OCT) thru 24months in the ABSORB cohort B1 trial (n=45) with the pooled analysis in ABSORB A and B trials (n=131)...
June 6, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28624381/in-scaffold-neovascularization-24-months-after-bioresorbable-vascular-scaffold-implantation-in-a-patient-with-st-segment%C3%A2-elevation-myocardial%C3%A2-infarction
#12
Mariusz Tomaniak, Janusz Kochman, Łukasz Kołtowski, Arkadiusz Pietrasik, Adam Rdzanek, Krzysztof J Filipiak, Grzegorz Opolski, Evelyn Regar
No abstract text is available yet for this article.
June 7, 2017: JACC. Cardiovascular Interventions
https://www.readbyqxmd.com/read/28619686/low-dose-bmp-2-is-sufficient-to-enhance-the-bone-formation-induced-by-an-injectable-plga-fiber-reinforced-brushite-forming-cement-in-a-sheep-defect-model-of-lumbar-osteopenia
#13
Francesca Gunnella, Elke Kunisch, Matthias Bungartz, Stefan Maenz, Victoria Horbert, Long Xin, Joerg Mika, Juliane Borowski, Sabine Bischoff, Harald Schubert, Peter Hortschansky, Andre Sachse, Bernhard Illerhaus, Jens Günster, Jörg Bossert, Klaus D Jandt, Frank Plöger, Raimund W Kinne, Olaf Brinkmann
BACKGROUND CONTEXT: Bioresorbable calcium phosphate cement (CPC) may be suitable for vertebroplasty/kyphoplasty of osteoporotic vertebral fractures. However, additional targeted delivery of osteoinductive bone morphogenetic proteins (BMPs) in the CPC may be required to counteract the augmented local bone catabolism and support complete bone regeneration. PURPOSE: The study aimed at testing an injectable, poly (l-lactide-co-glycolide) acid (PLGA)-fiber reinforced, brushite-forming cement (CPC) containing low-dose bone morphogenetic protein BMP-2 in a sheep lumbar osteopenia model...
June 12, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28612280/mid-term-and-long-term-safety-and-efficacy-of-bioresorbable-vascular-scaffolds-versus-metallic-everolimus-eluting-stents-in-coronary-artery-disease-a%C3%A2-weighted-meta-analysis-of-seven-randomised-controlled-trials-including-5577-patients
#14
J Elias, I M van Dongen, R P Kraak, R Y G Tijssen, B E P M Claessen, J G P Tijssen, R J de Winter, J J Piek, J J Wykrzykowska, J P S Henriques
AIMS: Mid- and long-term safety and efficacy of the Absorb bioresorbable vascular scaffold (BVS) have been studied in randomised trials; however, most were not individually powered for clinical endpoints. We performed a weighted meta-analysis comparing mid- and long-term outcomes in patients treated with the BVS compared with the Xience metallic stent. METHODS AND RESULTS: Randomised trials comparing the BVS and Xience were identified by searching MEDLINE, EMBASE and conference abstracts...
June 13, 2017: Netherlands Heart Journal
https://www.readbyqxmd.com/read/28607855/seri-surgical-scaffold-in-2-stage-breast-reconstruction-2-year-data-from-a-prospective-multicenter-trial
#15
Nolan Karp, Mihye Choi, David A Kulber, Susan Downey, Gloria Duda, Gabriel M Kind, Mark L Jewell, Diane K Murphy, Max R Lehfeldt, Neil Fine
BACKGROUND: Soft-tissue support devices are used during breast reconstruction. This study investigated long-term clinical data following SERI Surgical Scaffold (SERI) implantation, a bioresorbable, silk-derived scaffold for soft-tissue support. METHODS: This was a prospective, multicenter study in 103 subjects who received SERI during stage 1 of 2-stage breast reconstruction with subpectoral tissue expander placement (Natrelle Style 133V; Allergan plc, Dublin, Ireland) followed by subpectoral breast implant placement...
May 2017: Plastic and Reconstructive Surgery. Global Open
https://www.readbyqxmd.com/read/28600401/comparison-of-a-drug-free-early-programmed-dismantling-pdlla-bioresorbable-scaffold-and-a-metallic-stent-in-a-porcine-coronary-artery-model-at-3-year-follow-up
#16
Kazuyuki Yahagi, Yi Yang, Sho Torii, Johanne Mensah, Roseann M White, Marion Mathieu, Erica Pacheco, Masataka Nakano, Abdul Barakat, Tahmer Sharkawi, Michel Vert, Michael Joner, Aloke V Finn, Renu Virmani, Antoine Lafont
BACKGROUND: Arterial Remodeling Technologies bioresorbable scaffold (ART-BRS), composed of l- and d-lactyl units without drug, has shown its safety in a porcine coronary model at 6 months. However, long-term performance remains unknown. The aim of this study was to evaluate the ART-BRS compared to a bare metal stent (BMS) in a healthy porcine coronary model for up to 3 years. METHODS AND RESULTS: Eighty-two ART-BRS and 66 BMS were implanted in 64 Yucatan swine, and animals were euthanatized at intervals of 1, 3, 6, 9, 12, 18, 24, and 36 months to determine the vascular response using quantitative coronary angiography, optical coherence tomography, light and scanning electron microscopy, and molecular weight analysis...
June 9, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28597206/effect-of-strut-distribution-on-neointimal-coverage-of-everolimus-eluting-bioresorbable-scaffolds-an-optical-coherence-tomography-study
#17
Takao Sato, John Jose, Abdelhakim Allai, Mohamed El-Mawardy, Ralph Tölg, Gert Richardt, Mohamed Abdel-Wahab
The thick struts of bioresorbable vascular scaffolds (BRS) are associated with changes in wall shear stress and contribute to neointimal proliferation. We aimed to evaluate the relationship between the BRS strut distribution and the neointimal proliferation. 50 lesions underwent optical coherence tomography, 12 months after BRS implantation. Scaffold area and neointimal thickness were evaluated in each cross-sectional area (CSA). Scaffold eccentricity was defined as follows: (maximum diameter - minimum diameter) × 100/maximum diameter...
June 9, 2017: Journal of Thrombosis and Thrombolysis
https://www.readbyqxmd.com/read/28592227/long-term-outcome-of-bioresorbable-vascular-scaffolds-for-the-treatment-of-coronary-artery-disease-a-meta-analysis-of-rcts
#18
Alberto Polimeni, Remzi Anadol, Thomas Münzel, Ciro Indolfi, Salvatore De Rosa, Tommaso Gori
BACKGROUND: Coronary bioresorbable scaffolds (BRS) were developed to overcome the limitations of standard metallic stents, especially to address late events after percutaneous coronary interventions. The aim of this meta-analysis was to evaluate the efficacy and safety of BRS, compared with Everolimus-eluting stents (EES), using the data available from randomized trials, with a focus on long-term outcomes. METHODS: Published randomized trials comparing BRS to EES for the treatment of coronary artery disease were searched for within PubMed, Cochrane Library and Scopus electronic databases up to April 4th 2017...
June 7, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28591063/a-new-technique-for-lipid-core-plaque-detection-by-optical-coherence-tomography-for-prevention-of-peri-procedural-myocardial-infarction-a-case-report
#19
Yongcheol Kim, Muthukaruppan Gnanadesigan, Gijs van Soest, Thomas W Johnson
RATIONALE: Percutaneous coronary intervention (PCI) provides effective revascularization of atherosclerotic coronary arteries but the invasive nature of treatment can result in complications. PATIENT CONCERNS: A 53-year old man underwent coronary angiography due to chest pain with minimal ST-segment elevation in the inferior leads of the electrocardiogram. DIAGNOSIS: We proceeded directly to coronary angiography and delineated a moderate stenosis with haziness in the mid right coronary artery (RCA)...
June 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28590249/difference-in-hemodynamic-microenvironment-in-vessels-scaffolded-with-absorb-bvs-and-mirage-brms-insights-from-a-pre-clinical-endothelial-shear-stress-study
#20
Erhan Tenekecioglu, Ryo Torii, Christos Bourantas, Yohei Sotomi, Rafael Cavalcante, Yaping Zeng, Carlos Collet, Tom Crake, Pannipa Suwannasom, Yoshinobu Onuma, Patrick W Serruys
AIMS: In silico studies have provided robust evidence that stent design affects local hemodynamic forces, which appear as a major determinant of clinical outcomes following stent implantation. However, implications of different stent/scaffold configurations on local hemodynamic forces have not yet been investigated in vivo in a comparative fashion. METHOD AND RESULTS: Eight healthy mini pigs were implanted with six Absorb everolimus-eluting Bioresorbable Vascular Scaffolds (Absorb BVS) and five Mirage sirolimus-eluting Bioresorbable Microfiber Scaffolds (Mirage BRMS)...
June 6, 2017: EuroIntervention
keyword
keyword
97648
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"