Search Results - "Kelley, Simon P"

When can muscovite 40Ar/ 39Ar dating constrain the timing of metamorphic exhumation? by Warren, Clare J., Hanke, Felix, Kelley, Simon P.

“…Metamorphic cooling rates determined using muscovite 40Ar/ 39Ar ages underpin many tectonic models, but are based on several simplifying approximations. We…”
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Constant elevation of southern Tibet over the past 15 million years by Spicer, Robert A, Harris, Nigel B. W, Widdowson, Mike, Herman, Alexei B, Guo, Shuangxing, Valdes, Paul J, Wolfe, Jack A, Kelley, Simon P

“…The uplift of the Tibetan plateau, an area that is 2,000 km wide, to an altitude of about 5,000 m has been shown to modify global climate and to influence…”
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Skill Acquisition and Retention Following Simulation-Based Training in Pavlik Harness Application by Moktar, Joel, Bradley, Catharine S., Maxwell, Alexandra, Wedge, John H., Kelley, Simon P., Murnaghan, M. Lucas

“…Simulation-based learning is increasingly prevalent in many surgical training programs, as medical education moves toward competency-based curricula. In…”
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Constraints on light noble gas partitioning at the conditions of spinel-peridotite melting by Jackson, Colin R.M., Parman, Stephen W., Kelley, Simon P., Cooper, Reid F.

“…Helium partitioning between olivine, orthopyroxene, clinopyroxene, and spinel and basaltic melt has been experimentally determined under upper mantle melting…”
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A Reliable and Valid Objective Structured Assessment of Technical Skill for the Application of a Pavlik Harness Based on International Expert Consensus by Bradley, Catharine S, Moktar, Joel, Maxwell, Alexandra, Wedge, John H, Murnaghan, Michael L, Kelley, Simon P

“…BACKGROUND:The use of competency-based training is increasing in medical education as it offers individualized learning opportunities to master required…”
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Strategies to Improve Outcomes from Operative Childhood Management of DDH by Wedge, John H., O.C., MD, FRCSC, Kelley, Simon P., MBChB, FRCS (Tr and Orth)

“…The operative management of developmental dysplasia of the hip is technically challenging. To achieve excellent results, surgeons need to select the most…”
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Isotopic and petrographic evidence for young Martian basalts by Walton, Erin L., Kelley, Simon P., Herd, Christopher D.K.

“…Radiometric age data for shergottites yield ages of 4.0 Ga and 180–575 Ma; the interpretation of these ages has been, and remains, a subject of debate. Here,…”
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The true pelvic volume change with various corrective osteotomy techniques for exstrophy-epispadias complex spectrum: the value of computer-assisted virtual surgery by Kenawey, Mohamed, Morakis, Emmanouil, Cervellione, Raimondo, Keene, David, Kelley, Simon P

“…Pelvic osteotomies are essential to approximate widened symphysis pubis in the exstrophy-epispadias complex, yet it is unknown which osteotomy type has the…”
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Education of parents in Pavlik harness application for developmental dysplasia of the hip using a validated simulated learning module by Gargan, Kate E., Bradley, Catharine S., Maxwell, Alexandra, Moktar, Joel, Wedge, John H., Murnaghan, M. Lucas, Kelley, Simon P.

“…Background The Pavlik harness is the most common initial treatment for developmental dysplasia of the hip worldwide. During treatment, parents are required to…”
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Resolving residual acetabular dysplasia following successful brace treatment for developmental dysplasia of the hip in infants by Saeed, Ayesha, Bradley, Catharine S, Verma, Yashvi, Kelley, Simon P

“…Radiological residual acetabular dysplasia (RAD) has been reported in up to 30% of children who had successful brace treatment of infant developmental…”
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Intraoperative 3D Fluoroscopy During Open Reduction for DDH: An Effective Alternative to Postoperative CT/MRI by Baljoun, Amna, Bradley, Catharine S, Verma, Yashvi, Wedge, John H, Gargan, Martin F, Kelley, Simon P

“…Computed tomography CT or magnetic resonance imaging (MRI) has been the most used imaging modality to assess hip reduction in developmental dysplasia of the…”
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Closed Reduction for Developmental Dysplasia of the Hip: Early-term Results From a Prospective, Multicenter Cohort by Sankar, Wudbhav N, Gornitzky, Alex L, Clarke, Nicholas M.P, Herrera-Soto, José A, Kelley, Simon P, Matheney, Travis, Mulpuri, Kishore, Schaeffer, Emily K, Upasani, Vidyadhar V, Williams, Nicole, Price, Charles T

“…BACKGROUND:Closed reduction (CR) is a common treatment for infantile developmental dysplasia of the hip. The purpose of this observational, prospective,…”
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Timing of Hot Spot-Related Volcanism and the Breakup of Madagascar and India by Storey, Michael, Mahoney, John J., Saunders, Andrew D., Duncan, Robert A., Kelley, Simon P., Coffin, Millard F.

“…Widespread basalts and rhyolites were erupted in Madagascar during the Late Cretaceous. These are considered to be related to the Marion hot spot and the…”
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Closed Reduction for Developmental Dysplasia of the Hip: Early-term Results From a Prospective, Multicenter Cohort by Sankar, Wudbhav N, Gornitzky, Alex L, Clarke, Nicholas M P, Herrera-Soto, José A, Kelley, Simon P, Matheney, Travis, Mulpuri, Kishore, Schaeffer, Emily K, Upasani, Vidyadhar V, Williams, Nicole, Price, Charles T

“…Closed reduction (CR) is a common treatment for infantile developmental dysplasia of the hip. The purpose of this observational, prospective, multicenter study…”
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Testing of an Ultrasound-Limited Imaging Protocol for Pavlik harness Supervision (TULIPPS) in developmental dysplasia of the hip: a randomized controlled trial by Behman, Amy L, Bradley, Catharine S, Maddock, Connor L, Sharma, Smriti, Kelley, Simon P

“…AimsThere is no consensus regarding optimum timing and frequency of ultrasound (US) for monitoring response to Pavlik harness (PH) treatment in developmental…”
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Ischiofemoral Impingement in Children: Imaging With Clinical Correlation by Stenhouse, Gregor, Kaiser, Scott, Kelley, Simon P, Stimec, Jennifer

“…The purpose of this study is to correlate the MRI finding of quadratus femoris edema in children with established measures of ischiofemoral impingement in…”
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The impact of public health lockdown measures during the COVID-19 pandemic on the epidemiology of children's orthopedic injuries requiring operative intervention by Tarchala, Magdalena, Bradley, Catharine S, Grant, Samuel, Verma, Yashvi, Camp, Mark, Matava, Clyde, Kelley, Simon P

“…In March 2020, Ontario instituted a lockdown to reduce spread of the SARS-CoV-2 virus. Schools, recreational facilities, and nonessential businesses were…”
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EOS Low-Dose Radiography: A Reliable and Accurate Upright Assessment of Lower-Limb Lengths by Escott, Benjamin G, Ravi, Bheeshma, Weathermon, Adam C, Acharya, Jay, Gordon, Christopher L, Babyn, Paul S, Kelley, Simon P, Narayanan, Unni G

“…BACKGROUND:Children with lower-limb-length discrepancy require repeated radiographic assessment for monitoring and as a guide for management. The need for…”
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Prolonged Brace Treatment Does Not Result in Improved Acetabular Indices in Infantile Dislocated Hips by Upasani, Vidyadhar V., Bomar, James D., Fitzgerald, Ryan E., Schupper, Alexander J., Kelley, Simon P.

“…The Pavlik harness (PH) is commonly used to treat infantile dislocated hips. However, significant variability exists in the duration of brace treatment after…”
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Femoral Lengthening in Children: A Comparison of Motorized Intramedullary Nailing Versus External Fixation Techniques by Tillotson, Laura O., Maddock, Connor L., Hanley, Jacqueline, Arseneau, Gillian M., Bradley, Catharine S., Kelley, Simon P.

“…Femoral lengthening is associated with high complication rates often related to the type of surgical device used to perform the lengthening. The advent of…”
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