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Recent Orthopedic Publications

Peer Review Journal Publications

Shrader MW, Bhowmik-Stoker M, Jacofsky MC, Jacofsky DJ. Gait and stair function in total and resurfacing hip arthroplasty: a pilot study. Clin Orthop Relat Res. Jun 2009;467(6):1476-1484.

Tocheri MW, Orr CM, Jacofsky MC, Marzke MW. The evolutionary history of the hominin hand since the last common ancestor of Pan and Homo. J Anat. Apr 2008;212(4):544-562.

Estes C, Rhee P, Shrader MW, Csavina K, Jacofsky MC, Jacofsky DJ. Biomechanical strength of the Peri-Loc proximal tibial plate: a comparison of all-locked versus hybrid locked/nonlocked screw configurations. J Orthop Trauma. May-Jun 2008;22(5):312-316.

Lemay MA, Bhowmik-Stoker M, McConnell GC, Grill WM. Role of biomechanics and muscle

activation strategy in the production of endpoint force patterns in the cat hindlimb. J Biomech. 2007;40(16):3679-3687.

Abstract Presentation at National Conferences

Onstot B, Jacofsky M, Shrader M, Jacofsky D. Surgical Approach Affects Ability to Control Sitting After Total Knee Arthroplasty. Paper presented at: American Academy of Orthopaedic Surgeons, Annual Meeting, 2010; New Orleans, LA.

McCamley J, Jacofsky M, Jacofsky D. The Effect of Medial vs. Lateral Compartment Knee Osteoarthritis on Gait. Paper presented at: American Academy of Orthopaedic Surgeons, Annual Meeting, 2010; New Orleans, LA.

Varnell M, Jacofsky M, Sharer R, Jacofsky D. The Effect of Total Knee Arthroplasty Approach on the Ability to Perform Stair Decent. Paper presented at: American Academy of Orthopaedic Surgeons, Annual Meeting, 2010; New Orleans, LA.

Bhowmik-Stoker M, McCamley J, Jacofsky M, Shrader M, Jacofsky D. Assessment of Quiet Standing Following Total and Resurfacing Hip Arthroplasty. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

McCamley J, Jacofsky M, Jacofsky D. Changes in Gait Due to the Alignment of a Severely Osteoarthritic Knee. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

McCamley J, Jacofsky M, Jacofsky D. Effects of Age on Biomechanics of Rising From a Seated Position. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

Bhowmik-Stoker M, Onstot B, Shrader M, Jacofsky M, Jacofsky D. Functional Assessment of the Sit-Stand-Sit Task Following a Total or Resurfacing Hip Arthroplasty Through the One Year Follow-Up Time Point. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

Onstot B, Jacofsky M, Jacofsky D. Functional Differences Between Surgical Approach Groups in the Sit-Stand-Sit Task through Six Months Following Total Knee Arthroplasty. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

Onstot B, Jacofsky M, Jacofsky D, Campbell M. Functional Outcomes of Unicompartmental and Total Knee Arthroplasty in the Sit-Stand-Sit Task at One Year Post-Operatively. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

Jacofsky D, Cercek R, Kieffer K, Myerthall S, Larsen B, Jacofsky M. Isolated Lateral Patellofemoral Impingement as a cause for painful Total Knee Arthroplasty: Results of Operative Intervention. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

Varnell M, Bhowmik-Stoker M, Jacofsky D, Jacofsky M. The Effect of Surgical Approach on Performance of Stair Ascent and Decent at Four Months Following Total Knee Arthroplasty. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

McCamley J, Jacofsky M, Jacofsky D. The Effects of Surgical Approach on Quiet Standing Following Total Knee Arthroplasty. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

Varnell M, Jaczynski A, Hansen M, Jacofsky D. The Relationship between Posture and Scapular Kinematics during the Performance of Activities of Daily Living in Older Adults. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

Onstot B, Jacofsky M, Jacofsky D. Total Knee Arthroplasty Improves Clinical Outcomes in Obese Patients Two Years Post-Operatively. Paper presented at: 56th Annual Meeting of the Orthopaedic Research Society, 2010; New Orleans, LA.

Bhowmik-Stoker M, Shrader M, Jacofsky M. Hip Resurfacing Expedites Restoration of Complex Hip Mechanics in Comparison to Standard Treatment. Paper presented at: American Academy of Orthopaedic Surgeons, 2010; New Orleans, LA.

Mahoney M, Russo S, Varnell M, Jaczynski A, Jacofsky M, Jacofsky D. Lower Extremity EMG during Stair Ascent Following TKA with Four Different Surgical Approaches. Paper presented at: Orthopaedic Research Society 55th annual conference, 2010; New Orleans, LA.

Jacofsky D, Bhowmik-Stoker M, Larsen B, Jacofsky M, Shrader M. Medial Compartment Unloader Knee Brace Corrects Varus Deformity During Stair Negotiation. Paper presented at: American Academy of Orthopaedic Surgeons, 2009; Las Vegas, NV.

Jacofsky D, McCamley J, Jacofsky M, Shrader M. Surgical Approach Has No Effect on Post Total Knee Arthroplasty Gait: A Prospective, Randonized Trial. Paper presented at: American Academy of Orthopaedic Surgeons, 2009; Las Vegas, NV.

Bhowmik-Stoker M, Shrader M, Jacofsky M. Functional Assessment of Stair Negotiation Following Total and Resurfacing Hip Arthroplasty. Paper presented at: 14th Annual Meeting of the Gait and Clinical Movement Analysis Society, 2009; Denver, CO.

McCamley J, Jacofsky M, Shrader M. Stair Negotiation by Healthy Elderly Subjects. Paper presented at: 14th Annual Meeting of the Gait and Clinical Movement Analysis Society, 2009; Denver, CO.

Jacofsky D, McCamley J, Bhowmik-Stoker M, Jacofsky M, Shrader M. Advanced Osteoarthritic Gait Kinematics and Kinetics. Paper presented at: 55th Annual Meeting of the Orthopaedic Research Society, 2009; Las Vegas, NV.

Hansen M, Ciccone W, Jacofsky M, Jaczynski A, Boyles A, Otis J. Effect of Concomitant Latissimus Dorsi Transfer on Joint Reaction Force for Reverse Total Shoulder Arthroplasty. Paper presented at: 55th Annual Meeting of the Orthopaedic Research Society, 2009; Las Vegas, NV.

Jacofsky D, McCamley J, Bhowmik-Stoker M, Jacofsky M, Shrader M. Effect of Surgical Approach on Gait Rollowing Total Knee Arthroplasty. Paper presented at: 55th Annual Meeting of the Orthopaedic Research Society, 2009; Las Vegas, NV.

Jacofsky M, Bhowmik-Stoker M, McCamley J, Larsen B, Shrader M, Jacofsky D. Functional Assessment of Stair Negotiation Following Short-Term Valgus Bracing. Paper presented at: 55th Annual Meeting of the Orthopaedic Research Society, 2009; Las Vegas, NV.

Bhowmik-Stoker M, Shrader M, Jacofsky M, Jacofsky D. Functional Characteristics of Gait Following a Total and Resurfacing Hip Arthroplasty. Paper presented at: 55th Annual Meeting of the Orthopaedic Research Society, 2009; Las Vegas, NV.

Jacofsky M, Bhowmik-Stoker M, McCamley J, Shrader M, Jacofsky D. Functional Characteristics of Gait over Two Months of Valgus Bracing for Medial Knee Osteoarthritis. Paper presented at: 55th Annual Meeting of the Orthopaedic Research Society, 2009; Las Vegas, NV.

Jacofsky D, McCamley J, Bhowmik-Stoker M, Jacofsky M, Shrader M. Sit-to-Stand Biomechanics of Patients with Advances Knee Osteoarthritis. Paper presented at: 55th Annual Meeting of the Orthopaedic Research Society, 2009; Las Vegas, NV.

Jacofsky D, McCamley J, Jacofsky M, Jaczynski A, Shrader M. The Biomechanical Strength of Competing Methods for the Repair of Retroacetabular Defects: A Matched Pair Cadaveric Study. Paper presented at: 55th Annual Meeting of the Orthopaedic Research Society, 2009; Las Vegas, NV.

Jacofsky M, Shrader M, Siegel J, Jaczynski A, Jacofsky D, Tornetta P. The Biomechanics of Malreduction of the SI Joint on the Stability of Pelvic Internal Fixation in Ligamentous APC 3 Injuries. Paper presented at: 55th Annual Meeting of the Orthopaedic Research Society, 2009; Las Vegas, NV.

Jacofsky D, McCamley J, Jacofsky M, Shrader M. Effects of Surgical Approach for TKA on Stair Decent Biomechanics: A Prospective, Randomized Trial. Paper presented at: 73rd Annual Meeting of the Western Orthopaedic Association, 2009; Seattle, WA.

Campbell M, Bhowmik-Stoker M, Jacofsky M, Shrader M, Jacofsky D. No functional Differences Between A Mobile Unicompartmental and Total Knee Arthroplasty One Year Post Operatively. Paper presented at: 73rd Annual Meeting of the Western Orthopaedic Association, 2009; Seattle, WA.

Shrader M, Bhowmik-Stoker M, Jacofsky M, Jacofsky D. Superior Recovery of Stair Negotiation Following Resurfacing Hip Arthroplasty in Comparison to Total Hip Arthroplasty. Paper presented at: 73rd Annual Meeting of the Western Orthopaedic Association, 2009; Seattle, WA.

Jacofsky D, McCamley J, Larsen B, Jacofsky M, Shrader M. Surgical Approach Has No Effect on Total Knee Arthroplasty Gait: A Prospective, Randomized Trial. Paper presented at: 73rd Annual Meeting of the Western Orthopaedic Association, 2009; Seattle, WA.

McCamley J, Bhowmik-Stoker M, Jacofsky M, Jacofsky D, Shrader M. Stair Climbing Following Minimally Invasive Total Knee Arthroplasty. Paper presented at: 13th Annual Meeting of the Gait and Clinical Movement Analysis Society, 2008; Richmond, VA.

Otis J, Hansen M, Johnson J, Cordasco F, Craig E, Warren R. Force and Excursion Demands of Rotator Cuff Muscles During Abduction. Paper presented at: North American Congress on Biomechanics, 2008; Ann Arbor, Michigan.

Bhowmik-Stoker M, Yarnall K, Campbell M, Jacofsky D, Jacofsky M, Shrader M. Functional Outcomes of Unicompartmental and Total Knee Arthroplasty. Paper presented at: 54th Annual Meeting of the Orthopaedic Research Society, 2008; San Francisco, CA.

Jacofsky D, McCamley J, Csavina K, Campbell M, Jacofsky M, Shrader M. Stair Decent Following Minimally Invasive Total Knee Arthroplasty. Paper presented at: 54th Annual Meeting of the Orthopaedic Research Society, 2008; San Francisco, CA.

Jacofsky D, McCamley J, Csavina K, Campbell M, Jacofsky M, Shrader M. Walking Following Computer Navigated Minimally Invasive Total Knee Arthroplasty. Paper presented at: 54th Annual Meeting of the Orthopaedic Research Society, 2008; San Francisco, CA.

Siegel J, Tornetta P, Jacofsky M, Jacofsky D, McCamley J, Jaczynski A. The Effect of Malreduction of the SI Joint on The Stability of Pelvic Internal Fixation in Ligamentous APC 3 Injuries. Paper presented at: Meeting of the Orthopaedic Trauma Association, 2008; Denver, CO.

Shrader M, Campbell M, Jacofsky D. Accuracy of Emergency Room Physicans' Interpretation of Pediatric Elbow Fractures. Paper presented at: 72nd Annual Meeting of the Western Orthopaedic Association, 2008; Maui, HI.

Shrader M, Jacofsky D. Early Learning Curve of Birmingham Hip Resurfacing. Paper presented at: 72nd Annual Meeting of the Western Orthopaedic Association, 2008; Maui, HI.

Shrader M, Bhowmik-Stoker M, McCamley J, Jacofsky M, Jacofsky D. Kinematic and Kinetic Results Following Use of a Valgus Knee Brace. Paper presented at: 72nd Annual Meeting of the Western Orthopaedic Association, 2008; Maui, HI.

Gupta A, McCamley J, Shrader M, Csavina K, Jacofsky D, Tornetta P. 3.5mm Lag Screws as Compared with 6.5mm Lag Screws for Fixation of the Distal Femur: Implications for Reconstruction of Complex Joint Injuries. Paper presented at: American Society of Biomechanics, 2007; San Francisco, CA.

Estes C, Csavina K, Jacofsky D, Shrader M. A Biomechanical Comparison of an All-locked vs. Hybrid Screw Configuration of Proximal Tibial Plates. Paper presented at: American Society of Biomechanics, 2007; San Francisco, CA.

Yarnall K, Boeke E, Csavina K, Shrader M. Functional Gait Outcomes after Intertrochanteric Hip Fracture. Paper presented at: American Society of Biomechanics, 2007; San Francisco, CA.

Yarnall K, Boeke E, Csavina K, Shrader M. Functional Gait Outcomes in Stair Climbing after Intertrochanteric Hip Fracture. Paper presented at: American Society of Biomechanics, 2007; San Francisco, CA.

McCamley J, Csavina K, Shrader M, Jacofsky D. Stair descent knee power changes following minimally invasive computer navigation total knee arthroplasty. Paper presented at: American Society of Biomechanics, 2007; San Francisco, CA.

Yarnall K, Boeke E, Csavina K, Shrader M. Functional Changes in Gait During Walking and Stair Climbing after Intertrochanteric Hip Fractures. Paper presented at: Biomedical Engineering Society, 2007; Los Angeles, CA.

McCamley J, Csavina K, Shrader M, Jacofsky D, Campbell M. The Effect of Minimally Invasive Total Knee Arthroplasty on Activities of Daily Living. Paper presented at: Biomedical Engineering Society, 2007; Los Angeles, CA.

Estes C, Csavina K, Jacofsky D, Shrader M. Tibial Plating Fixation: A Biomechanical Comparison of an All-locked vs. Hybrid Screw Configuration. Paper presented at: Biomedical Engineering Society, 2007; Los Angeles, CA.

Estes C, Csavina K, Jacofsky D, Shrader M. A Biomechanical Comparision of an All-locked vs. Hybrid Screw Configuration of Proximal Tibial Plates. Paper presented at: 6th Combine Meeting of the Orthopedic Research Society, 2007; Honolulu, HI.

Jacofsky D, Shrader M, Csavina K, Campbell M. A Comparison of 4.0mm vs. 6.5mm Cannulated Screws on Lateral Tibial Plateau  Fractures. Paper presented at: 6th Combined Meeting of the Orthopedic Research Society, 2007; Honolulu, HI.

Yarnell K, Boeke E, Csavina K, Shrader M. Functional Changes in Gait after Intertrochanteric Hip Fractures, 2007; Honolulu, HI.

Gupta A, McCamley J, Shrader M, Csavina K, Jacofsky D, Shrader M. Implications of Reconstruction of Distal Femur Fractures: A Comparison of 3.5mm Lag Screws to 6.5mm Lag Screws for Fixation of the Distal Femur. Paper presented at: 6th Combined Meeting of the Orthopaedic Research Society, 2007, 2007; Honolulu, HI.

McCamley J, Csavina K, Shrader M, Jacofsky D, Campbell M. Walking and Stair Descent Following Minimally Invasive Total Knee Arthroplasty. Paper presented at: 6th Combined Meeting of the Orthopaedic Research Society, 2007, 2007; Honolulu, HI.

Yarnall K, Boeke E, Csavina K, Shrader M. Functional Gait Outcomes after Intertrochanteric Fracture. Paper presented at: Northwest American Society of Biomechanics, 2007; Eugene, OR.

Yarnall K, Boeke E, Csavina K, Shrader M. Functional Gait Outcomes in Stair Climbing after Intertrochanteric Fracture. Paper presented at: Northwest American Societyof Biomechanics, 2007; Eugene, OR.

Gupta A, Campbell M, Shrader M, Csavina K, Jacofsky D, Tornetta P. 3.5mm Lag Screws as Compared with 6.5mm Lag Screws for Fixation of the Distal Femur: Implications for Reconstruction of Complex Joint Injuries. Paper presented at: Orthopaedic Trauma Association, 2007; Boston, MA.

Yarnall K, Boeke E, Csavina K, Shrader M. Functional changes in Gait after Intertrochanteric Hip Fractures. Paper presented at: 6th Combined Meeting of the Orthopaedic Research Society, 2007; Honolulu, HI.

Gupta A, McCamley J, Shrader M, Csavina K, Jacofsky D, Tornetta P. A Biomechanical Comparision of an All-locked vs. Hybrid Screw Configuration of Proximal Tibial Plates. Paper presented at: Western Biomedical Engineering Conference 2006, 2006; Phoenix, AZ.

McCamley J, Shrader M, Jacofsky D, Campbell M, Yarnall K, Csavina K. Kinematics and Kinetics of Stair Climbing in Elderly Subjects: The Effects of Minimally Invasive TKA. Paper presented at: Western Biomedical Engineering Conference, 2006; Phoenix, AZ.


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