Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Michael, Pensak"'
Autor:
Hua Zhu Ke, Michael Pensak, Alex G. Dukas, Douglas J. Adams, Jay R. Lieberman, Brian A. Tinsley, Michael S. Ominsky, Amy H. Tang
Publikováno v:
Journal of Bone and Joint Surgery. 97:1852-1859
Background: Recombinant human bone morphogenetic protein (rhBMP)-2 is a potent osteoinductive agent; however, its clinical use has been reduced because of safety and efficacy concerns. In preclinical studies involving a critical-sized defect in a rat
Autor:
Alex G. Dukas, Ashish Jain, Seung-Hyun Hong, Brian A. Tinsley, Jennifer Bayron, Jay R. Lieberman, David W. Rowe, Michael Pensak, Amy H. Tang
Publikováno v:
Journal of Orthopaedic Research. 33:1242-1249
Orthopaedic surgeons continue to search for cost-effective bone graft substitutes to enhance bone repair. Teriparatide (PTH 1-34) and demineralized bone matrix (DBM) have been used in patients to promote bone healing. We evaluated the efficacy of PTH
Autor:
Douglas J. Adams, Yusuf Khan, Alex G. Dukas, Jay R. Lieberman, Farzana Sharmin, Michael Pensak
Publikováno v:
Journal of Biomedical Materials Research Part A. 103:2847-2854
According to 5- and 10-year clinical follow-up studies large-scale bone allografts have a high failure rate, largely due to poor allograft incorporation with adjacent bone and subsequent poor remodeling. The goal of this study was to develop a method
Autor:
Farhang Alaee, David W. Rowe, Jay R. Lieberman, Alex G. Dukas, Michael Pensak, Seung-Hyun Hong
Publikováno v:
Journal of Orthopaedic Research. 32:1120-1128
We evaluated the osteoprogenitor response to rhBMP-2 and DBM in a transgenic mouse critical sized defect. The mice expressed Col3.6GFPtopaz (a pre-osteoblastic marker), Col2.3GFPemerald (an osteoblastic marker) and α-smooth muscle actin (α-SMA-Cher
Publikováno v:
Spine. 39:E450-E454
Study design Retrospective. Objective Evaluate the ability of serial full-length spine radiographs to detect clinically significant implant-related (IR) and non-implant-related (NIR) radiographical abnormalities in the first 6 months after routine po
Publikováno v:
Clinical Orthopaedics & Related Research. 471:472-477
Industry and orthopaedic surgeons often partner to develop new technology, which can lead to orthopaedic surgeons having financial conflicts of interest (FCOI). It is essential these FCOI be conveyed clearly to patients. It is unclear, however, wheth
Publikováno v:
Journal of the American Academy of Orthopaedic Surgeons. 20:725-734
Since its introduction more than three decades ago, wrist arthroscopy has continually evolved. The procedure has a wide list of indications, including diagnostic and management applications. The scope of practice for the wrist arthroscopic surgeon in
Publikováno v:
Orthopaedic Nursing. 29:237-243
Traumatic anterior shoulder instability is a common orthopaedic problem encountered in adolescents. Approximately 90% of patients who experience their first traumatic instability event before the age of 20 will go on to have recurrent episodes if app
Publikováno v:
Clinics in Sports Medicine. 29:267-282
Over the years a variety of cartilage restorative procedures have been developed for athletes to address focal, full-thickness cartilaginous defects in the knee joint, including microfracture, osteochondral autografts, osteochondral allografts, autol
Publikováno v:
Journal of Shoulder and Elbow Surgery. 19:47-52
Background Separation of the acromioclavicular joint (ACJ) is a common orthopaedic injury among athletes involved in contact sports and victims of motor vehicle accidents, particularly motorcycle crashes. High-grade ACJ disruptions (type IV-VI) are m