Search Results - "Welch, Tre"

Biodegradable stent use for congenital heart disease by Veeram Reddy, Surendranath R., Welch, Tre.R., Nugent, Alan W.

“…At the present time, there are no biodegradable stents available for use in pediatric patients with congenital heart disease, despite this population being…”
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Biodegradable Stents for Congenital Heart Disease by Welch, Tre R., PhD, Nugent, Alan W., MBBS, FRACP, Veeram Reddy, Surendranath R., MD

“…The quest for an ideal biodegradable stent for both adult coronary and pediatric congenital heart disease applications continues. Over the past few years, a…”
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Bioresorbable stent to manage congenital heart defects in children by Wright, Jamie, Nguyen, Annie, D'Souza, Nandika, Forbess, Joseph M., Nugent, Alan, Reddy, Surendranath R. Veeram, Jaquiss, Robert, Welch, Tré Raymond

“…Intravascular stents for pediatric patients that degrade without inhibiting vessel growth remain a clinical challenge. Here, poly(L-lactide) fibers (DH-BDS) at…”
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A novel biodegradable stent applicable for use in congenital heart disease: Bench testing and feasibility results in a rabbit model by Veeram Reddy, Surendranath R., Welch, Tre R., Wang, Jian, Bernstein, Frederic, Richardson, James A., Forbess, Joseph M., Nugent, Alan W.

“…Objectives A novel double opposed helical (DH) biodegradable stent was designed and fabricated for CHD applications. The primary objective was to evaluate the…”
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Finite Element Analysis of a Balloon-Expandable Stent and Superior Mesenteric Arterial Wall Interaction by Knowles, Martyn, Welch, Tre R, Timaran, Carlos H, Valentine, R. James, Chuong, Cheng Jen, Eberhart, Robert C, Reddy, Surendranath Veeram, Nugent, Alan, Forbess, Joseph A

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Poly(gadodiamide fumaric acid): A Bioresorbable, Radiopaque, and MRI-Visible Polymer for Biomedical Applications by Goodfriend, Amy C, Welch, Tre R, Nguyen, Kytai T, Wang, Jian, Johnson, Romaine F, Nugent, Alan, Forbess, Joseph M

“…Bioresorbable medical devices once implanted into the body are “invisible” to imaging techniques such as X-ray/fluoroscopy and magnetic resonance imagining…”
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Three-dimensional printing of poly(glycerol sebacate fumarate) gadodiamide-poly(ethylene glycol) diacrylate structures and characterization of mechanical properties for soft tissue applications by Ravi, Prashanth, Wright, Jamie, Shiakolas, Panos S, Welch, Tré R

“…Bioresorbable materials have been frequently used to three-dimensional (3D) print biomedical structures. In this study, we developed a technique to 3D print…”
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Poly-l-lactic acid: Pellets to fiber to fused filament fabricated scaffolds, and scaffold weight loss study by Ravi, Prashanth, Shiakolas, Panos S., Welch, Tré R.

“…Poly-l-lactic acid (PLLA) is a bioresorbable polymer used in a variety of biomedical applications. Many 3D printers employ the fused filament fabrication (FFF)…”
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A novel design biodegradable stent for use in congenital heart disease: Mid-term results in rabbit descending aorta by Veeram Reddy, Surendranath R., Welch, Tré R., Wang, Jian, Richardson, James A., Forbess, Joseph M., Riegel, Matthew, Nugent, Alan W.

“…Objectives This study evaluates the feasibility of delivery and deployment of low and medium molecular weight (LMW and MMW, respectively) double‐opposing…”
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Bench and initial preclinical results of a novel 8 mm diameter double opposed helical biodegradable stent by Herbert, Carrie E., Veeram Reddy, Surendranath, Welch, Tré R., Wang, Jian, Richardson, James A., Forbess, Joseph M., Nugent, Alan W.

“…Background Metallic endovascular stents are utilized off‐label in congenital heart disease. Biodegradable stents (BDS) offer potential advantages in a growing…”
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DEVELOPMENT OF LARGE DIAMETER BIORESORBABLE STENTS FOR CONGENITAL HEART DISEASE by Nugent, Alan William, Welch, Tre

“…Finite Element Analysis (FEA) for 10mm DH BRS was performed to allow comparison with the experimental result. Going clockwise in the figure shows the radial…”
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Novel bioresorbable stent coating for drug release in congenital heart disease applications by Goodfriend, Amy C., Welch, Tré R., Barker, Greg, Ginther, Richard, Riegel, Matthew S., Reddy, Surendranath Veeram, Wang, Jian, Nugent, Alan, Forbess, Joseph

“…A novel double opposed helical poly‐l‐lactic acid (PLLA) bioresorbable stent has been designed for use in pediatrics. The aim was to test the PLLA stent…”
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Bacterial sensitivity assessment of multifunctional polymeric coatings for airway stents by Goodfriend, Amy C, Welch, Tré R, Thomas, Collin E, Nguyen, Kytai T, Johnson, Romaine F, Forbess, Joseph M

“…Current interventional technology for pediatric airway obstruction consists of cardiovascular stents and silicon tubes. These devices are composed of permanent…”
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Mechanical Interaction of an Expanding Coiled Stent with a Plaque-Containing Arterial Wall: A Finite Element Analysis by Welch, Tré R., Eberhart, Robert C., Banerjee, Subhash, Chuong, Cheng-Jen

“…Wall injury is observed during stent expansion within atherosclerotic arteries, related in part to stimulation of the inflammatory process. Wall stress and…”
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Influence of Thermal Annealing on the Mechanical Properties of PLLA Coiled Stents by Welch, Tré R., Eberhart, Robert C., Reisch, Joan, Chuong, Cheng-Jen

“…To investigate the influence of elevated annealing temperature (70–90 °C) on the mechanical properties of coiled helical PLLA stents. PLLA 0.10 mm fibers and…”
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The influence of thermal treatment on the mechanical characteristics of a PLLA coiled stent by Welch, Tré R., Eberhart, Robert C., Chuong, Cheng-Jen

“…We studied the effects of thermal treatment on the expansive characteristics of a coil‐within‐coil Poly(L‐lactic acid) (PLLA) fiber stent developed at our…”
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Sexual Dimorphism in the Extracellular and Pericellular Matrix of Articular Cartilage by Hernandez, Paula A., Moreno, Miranda, Barati, Zahra, Hutcherson, Conner, Sathe, Adwait A., Xing, Chao, Wright, Jamie, Welch, Tre, Dhaher, Yasin

“…Objective Women have a higher prevalence and burden of joint injuries and pathologies involving articular cartilage than men. Although knee injuries affecting…”
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Severe Burn-Induced Inflammation and Remodeling of Achilles Tendon in a Rat Model by Hernandez, Paula, Buller, Dustin, Mitchell, Thomas, Wright, Jamie, Liang, Haixiang, Manchanda, Kshitij, Welch, Tre, Huebinger, Ryan M, Carlson, Deborah L, Wolf, Steven E, Song, Juquan

“…ABSTRACTSevere burn causes systemic inflammation and hypercatabolism, resulting in damage to multiple organs distant to the burn site, including the…”
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ACUTE, EARLY AND INTERMEDIATE EFFECTS OF A NOVEL 8 MM DIAMETER DOUBLE OPPOSED HELICAL BIODEGRADABLE STENT IN PORCINE ARTERIES by Herbert, Carrie Evans, Reddy, Surendranath Veeram, Welch, Tre, Wang, Jian, Richardson, James, Forbess, Joseph, Nugent, Alan

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Thermally processed polymeric microparticles for year-long delivery of dexamethasone by Goodfriend, Amy C., Welch, Tré R., Nguyen, Kytai T., Johnson, Romaine F., Sebastian, Vinod, Reddy, Surendranath Veeram, Forbess, Joseph, Nugent, Alan

“…Dexamethasone-releasing poly(lactic-co-glycolic acid) (PLGA) microparticles were formulated using a solvent displacement technique with the addition of…”
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