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Ryan Breighner

Explore the profile of Ryan Breighner including associated specialties, affiliations and a list of published articles. Areas
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Citations 120
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Recent Articles
1.
Dash A, Breighner R, Gonzalez F, Blumberg O, Koff M, Billings E, et al.
J Bone Miner Res . 2024 Dec; 40(3):339-347. PMID: 39731439
Opportunistic screening is essential to improve the identification of individuals with osteoporosis. Our group has utilized image texture features to assess bone quality using clinical MRIs. We have previously demonstrated...
2.
Raphael J, DErasmo G, Nieves J, Iyer S, Breighner R, Dash A, et al.
Bone . 2024 Sep; 189:117259. PMID: 39303932
Prior studies demonstrate that muscle and bone health are integrally related, and both independently impact orthopedic surgery outcomes. However, relationships between bone density, in vivo microarchitecture, and muscle area have...
3.
Heilbronner A, Koff M, Breighner R, Kim H, Cunningham M, Lebl D, et al.
J Clin Endocrinol Metab . 2023 Feb; 108(8):e557-e566. PMID: 36800234
Context: Many individuals at high risk for fracture are never evaluated for osteoporosis and subsequently do not receive necessary treatment. Utilization of magnetic resonance imaging (MRI) is burgeoning, providing an...
4.
Zaworski C, Cheah J, Koff M, Breighner R, Lin B, Harrison J, et al.
J Clin Endocrinol Metab . 2021 May; 106(8):2233-2241. PMID: 33999148
Context: Many individuals at high risk for osteoporosis and fragility fracture are never screened by traditional methods. Opportunistic use of imaging obtained for other clinical purposes is required to foster...
5.
Godfrey S, Zhao K, Theuer A, Catalano M, Bianchi M, Breighner R, et al.
PLoS One . 2018 Oct; 13(10):e0205653. PMID: 30321204
Roughly one quarter of active upper limb prosthetic technology is rejected by the user, and user surveys have identified key areas requiring improvement: function, comfort, cost, durability, and appearance. Here...
6.
Lawrence R, Sessions W, Jensen M, Staker J, Eid A, Breighner R, et al.
J Biomech . 2018 Sep; 79:147-154. PMID: 30172354
Shoulder pain is a common clinical problem affecting most individuals in their lifetime. Despite the high prevalence of rotator cuff pathology in these individuals, the pathogenesis of rotator cuff disease...
7.
Kupperman A, Breighner R, Saltzman E, Sneag D, Wolfe S, Lee S
J Hand Surg Am . 2018 May; 43(11):993-999. PMID: 29779707
Purpose: To determine the screw starting point and trajectory for the dorsal approach to scaphoid fractures that provides a combination of length and compression at the fracture site. Methods: Computed...
8.
Breighner R, Holmes 3rd D, Leng S, An K, McCollough C, Zhao K
Proc SPIE Int Soc Opt Eng . 2017 Jun; 8671. PMID: 28620247
It is often necessary to register partial objects in medical imaging. Due to limited FOV, the entirety of an object cannot always be imaged. This study presents a novel application...
9.
Breighner R, Holmes 3rd D, Leng S, An K, McCollough C, Zhao K
Comput Methods Biomech Biomed Eng Imaging Vis . 2016 Oct; 4(6):360-367. PMID: 27722036
In image-based biomechanical analyses, registration transformations are the data of interest. In dynamic 4DCT imaging the capitate is often partially imaged. While alignment of incomplete objects poses a significant registration...
10.
Zhao K, Breighner R, Holmes 3rd D, Leng S, McCollough C, An K
J Biomech Eng . 2015 Apr; 137(7). PMID: 25901447
Accurate quantification of subtle wrist motion changes resulting from ligament injuries is crucial for diagnosis and prescription of the most effective interventions for preventing progression to osteoarthritis. Current imaging techniques...