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Matthew A Zapala

Explore the profile of Matthew A Zapala including associated specialties, affiliations and a list of published articles. Areas
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Articles 31
Citations 762
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Recent Articles
1.
Tan F, Zhu X, Chan M, Zapala M, Vasanawala S, Ong F, et al.
Magn Reson Med . 2023 May; 90(3):1101-1113. PMID: 37158318
Purpose: Three-dimensional UTE MRI has shown the ability to provide simultaneous structural and functional lung imaging, but it is limited by respiratory motion and relatively low lung parenchyma SNR. The...
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Chen J, Zapala M, Zhou A, Vu N, Meyer L, Smith M, et al.
Acad Radiol . 2023 Jan; 30(9):1979-1988. PMID: 36641347
Rationale And Objectives: In pediatric imaging, sedation is often necessary to obtain diagnostic quality imaging. We aim to quantify patient and imaging-specific factors associated with successful pediatric scans without anesthesia...
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Liu G, Poon M, Zapala M, Temple W, Vo K, Matthay K, et al.
J Digit Imaging . 2022 Mar; 35(3):605-612. PMID: 35237892
Neuroblastoma is one of the most common pediatric cancers. This study used machine learning (ML) to predict the mortality and a few other investigated intermediate outcomes of neuroblastoma patients non-invasively...
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Liu A, Gano D, Li Y, Diwakar M, Courtier J, Zapala M
Pediatr Radiol . 2022 Feb; 52(6):1150-1157. PMID: 35102433
Background: Premature infants are at risk for multiple types of intracranial injury with potentially significant long-term neurological impact. The number of screening head ultrasounds needed to detect such injuries remains...
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Livingston K, Edwards E, Griffin M, MacKenzie J, Zapala M
J Pediatr Orthop . 2021 Aug; 41(10):e877-e883. PMID: 34419980
Introduction: Medial epicondyle fracture displacement is notoriously difficult to determine on conventional radiography, and follow-up computed tomography (CT) is often obtained to measure precise displacement. Another option for fracture characterization...
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Temple W, Vo K, Matthay K, Balliu B, Coleman C, Michlitsch J, et al.
Cancer Med . 2020 Dec; 10(7):2232-2241. PMID: 33314708
Background: Clinical, molecular, and histopathologic features guide treatment for neuroblastoma, but obtaining tumor tissue may cause complications and is subject to sampling error due to tumor heterogeneity. We hypothesized that...
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Edwards E, Phelps A, Cooke D, Frieden I, Zapala M, Fullerton H, et al.
Pediatrics . 2020 Aug; 146(3). PMID: 32859736
Arteriovenous malformations (AVMs) have recently been reported to have a high incidence of somatic KRAS mutations suggesting potential for treatment with mitogen-activated protein kinase inhibitors. In this case report, we...
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Chang F, Laguna B, Uribe J, Vu L, Zapala M, Devincent C, et al.
J Med Imaging Radiat Sci . 2019 Dec; 51(1):95-102. PMID: 31862176
Introduction/background: Establishing accuracy and precision of magnetic resonance (MR)-derived augmented reality (AR) models is critical before clinical utilization, particularly in preoperative planning. We investigate the performance of an AR application...
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Zapala M, Livingston K, Bokhari D, Phelps A, Courtier J, Ma C, et al.
Pediatr Radiol . 2019 Nov; 50(3):363-370. PMID: 31745596
Background: Pediatric elbow fractures are common but remain challenging to accurately diagnose. Digital tomosynthesis is a technique that has shown promise in difficult adult fracture patterns but has not been...