AAHS - 2013 Program

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P1	Ulnar Collateral Ligament Strain of the Thumb Metacarpophalangeal Joint: Biomechanical Comparison of Two Postoperative Immobilization Techniques • view presentation John R. Lien, MD, Abhishek Julka, MD, Alexander Brunfeldt, MS and Jeffrey N. Lawton, MD Orthopaedic Surgery, University of Michigan Health System, Ann Arbor, MI
P2	Subcoracoid Impingement is a Variant of Thoracic Outlet Syndrome Found in Neonatal Brachial Plexus Palsy • view presentation Kevin J. Little, MD¹, Charles T. Mehlman, DO, MPH¹, Linda Michaud, MD² ¹Orthopaedic Surgery, Cincinnati Children's Hospital, University of Cincinnati, Cincinnati, OH, ²Physical Medicine and Rehabilitation, Cincinnati Children's Hospital, University of Cincinnati, Cincinnati, OH
P3	An Uncommon Treatment for an Uncommon Entity: Reconstruction of Traumatic Pseudoaneurysms of the Superficial Palmar Arch. Literature Review and Report of Two Unique Cases • view presentation Patrick L. Reavey, MD, MS, P. Niclas Broer, MD, Michael Alperovich, MD, Lawrence Draper, MD, Sheel Sharma, MD Institute of Reconstructive Plastic Surgery, New York University Langone Medical Center, New York, NY
P4	Peripheral TFCC Tears Cause Ulnocarpal Instability: a Biomechanical Study • view presentation Christopher J. Dy¹, Arianna Trionfo, MD², Anna-Lena Makowski³, Edward Milne, BS⁴, Loren Latta, PhD, PE⁴, E. Anne Ouellette³ ¹Hospital for Special Surgery, New York, ²UMDNJ, Camden, ³Physicians For The Hand/The Hand Place, Coral Gables, FL, ⁴ Max Biedermann Institute for Biomechanics, Miami Beach, FL
P5	Antibiotic Bone Cement in the Treatment of Osteomyelitis: a Case Series of 3 Patients • view presentation Scott Licata¹, David Ruchlesman, MD² ¹Tufts University, Boston, MA, ²Orthopaedics, Newton-Wellesley Hospital, Newton, MA
P6	Melorheostosis Involvement in the Upper Extremity • view presentation Stephanie Nicole Toomey, OTR/L, CHT, Mary L. Jurisson, MD, Mary Pyfferoen, PT, Leah Johnson, OTR/L Physical Medicine and Rehabilitation, Mayo Clinic, Rochester, MN
P7	Comparison of the Modified Nelson Thumb Score to the DASH for Patient Outcome Assessment of Basal Joint Arthritis • view presentation Michael Fitzmaurice, MD Scottsdale Healthcare Hospital, Scottsdale, AZ
P8	Early Experience of Negative Pressure Wound Therapy on Composite Graft Repair of Fingertip Amputation • view presentation Chung-Chen Hsu, MD, Cheng-Hung Lin, MD, Yu-Te Lin, MD, Chih-Hung Lin, MD Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan, Taiwan
P9	Spraying bFGF for Successful Fingertip Replantation • view presentation Kensuke Tashiro, MD¹, Isao Koshima, MD¹, Takeshi Todokoro, MD¹ and Taku Iwamoto, MD² ¹The University of Tokyo, Tokyo, Japan, ²Tomei Atsugi Hospital, Atsugi, Japan
P10	Randomized Clinical Trial for Surgical Treatment - Proximal Phalanx Fractures - MIPO versus lateral plate • view presentation Marcio A. Aita, MD, Gasparotti Eduardo, Resident, Alvaro Baik Cho, MD, Rafael Saleme Orhtopaedic Surgery Department, Faculdade de Medicina do ABC, Santo Andre, Brazil
P11	Evaluation of an examination maneuver for ulnocarpal instability: a biomechanical study • view presentation Christopher J. Dy¹, Arianna Trionfo, MD², Anna-Lena Makowski³, Edward Milne, BS⁴, Loren Latta, PhD, PE⁴, E. Anne Ouellette³ ¹Hospital for Special Surgery, New York, ²UMDNJ, Camden, ³Physicians For The Hand/The Hand Place, Coral Gables, FL, ⁴ Max Biedermann Institute for Biomechanics, Miami Beach, FL
P12	Triqutral Rotational Index: A Measure of Ulnocarpal Instability • view presentation Christopher J. Dy¹, Arianna Trionfo, MD², Anna-Lena Makowski³, Edward Milne, BS⁴, Loren Latta, PhD, PE⁴, E. Anne Ouellette³ ¹Hospital for Special Surgery, New York, ²UMDNJ, Camden, ³Physicians For The Hand/The Hand Place, Coral Gables, FL, ⁴ Max Biedermann Institute for Biomechanics, Miami Beach, FL
P13	Access to Upper Extremity Care for People with Tetraplegia: An International Perspective • view presentation Paige M. Fox, MD, PhD, Vincent Hentz, MD and Catherine Curtin, MD Division of Plastic and Reconstructive Surgery, Stanford University, Palo Alto, CA
P14	Endoscopic Cubital Tunnel Decompression - A modified technique • view presentation Chris Bainbridge, MBChB, FRCS, Nakul Kain, MBBS, MRCS Department of Hand Surgery, The Pulvertaft Hand Unit, Derby, United Kingdom
P15	Feasibility of Outpatient Fixation of Distal Radius fractures: Focus on Post-operative Pain Control • view presentation Hilton P. Gottschalk, MD¹, R. Bindra, MD², Michael Bednar, MD², Molly Moor, MPh³, Terry Light² ¹Orthopaedic Surgery, Loyola University Medical Center, Maywood, IL, ²Department of Orthopaedics, Loyola Medical Center, Maywood, IL, ³Loyola University Medical Center, Maywood, IL
P16	Surgical Options for Managing Recurrent and Persistent Carpal Tunnel Syndrome • view presentation Pobe Luangjarmekorn, MD, Tsu-Min Tsai, MD Christine M. Kleinert Institute for Hand and Microsurgery, Louisville, KY
P17	Hydrophilic Polymers Prolong Distal Axon Survival after Allografting • view presentation Charles Rodriguez-Feo, BS¹, Kevin Sexton, MD², L. B. Nanney, PhD², Bruce Shack, MD², W. P. Thayer, MD, PhD² ¹Vanderbilt University School of Medicine, Vanderbilt University, Nashville, TN, ²Department of Plastic Surgery, Vanderbilt University, Nashville, TN
P18	Systematic Review of Intramedullary Fixation for Metacarpal Fractures • view presentation Joseph P. Corkum, BEng, MS, Peter G. Davison, BSc, MD, Donald H. Lalonde, BSc, MSc, MD Plastic Surgery Dept, Dalhousie University, Saint John, NB, Canada
P19	1st CMC arthroplasty combined with radial approach for carpal tunnel release procedure – Follow up and Outcome • view presentation Xueyuan Li, PHD, Tsu-Min Tsai, MD, Silvia Aviles and Saad Elrahmany, Kleinert Kutz Institute for Hand Surgery, University of Louisville, Louisville, KY
P20	Meniscal Allograft Arthroplasty for the Treatment of Trapeziometacarpal Arthritis of the Thumb • view presentation Paul Scott Shapiro, MD¹, Edward Diao, MD² ¹Orthopaedic Surgery, William Beaumont Hospital, Royal Oak, MI, ²Orthopaedic Surgery, California Pacific Medical Center, San Francisco, CA
P21	The Use of Collagan Conduits in Treatment of Brachial Plexus Birth Palsy: a Comparative Cohort Study • view presentation Felicity G. Fishman, MD¹, Andrea S. Bauer, MD², Michelle A. James, MD², Ann E. Van Heest, MD¹ ¹Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MN, ²Department of Orthopaedic Surgery, Shriners Hospital for Children Northern California, Sacramento, CA
P22	Differences in Volar Plating Systems for Distal Radius Fractures: A Report on the Perceptions of Industry Representatives • view presentation Jason Hyunsuk Ko, MD, Andrew J. Watt, MD, Stephen A. Kennedy, MD, Lucie Krenek, MD, Jeffrey B. Friedrich, MD University of Washington, Seattle, WA
P23	Vehicle Factors and Outcomes Associated with Hand-out-window Motor Vehicle Collisions • view presentation Adam J. Bakker, MD¹, Jessica Moseley, BA, BS², Jeffrey Friedrich, MD³ ¹Orthopedics and Sports Medicine, University of Washington, Seattle, WA, ²Surgery, University of Washington, Seattle, WA, ³Surgery and Orthopedics, University of Washington, Seattle, WA
P24	Five and a Half Week Old Flexor Pollicis Longus Laceration: Wide Awake Primary Repair, FDS Transfer, or Palmaris Longus Tendon Graft? • view presentation Peter G. Davison, BSc, MD, Donald H. Lalonde, BSc, MSc, MD Plastic Surgery, Dalhousie University, Saint John, NB
P25	Post-operative Management of Dupuytren's Disease with Topical Nitroglycerin • view presentation Russell E. Kling, BA¹, Patrick I. Emelife, BA², Ronit Wollstein, MD¹ ¹Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, ²University of Pittsburgh, Pittsburgh, PA
P26	New Technique for Anatomic Reconstruction of the Scapholunate Ligament with Tendon Graft and SwiveLock Anchor Fixation: A Biomechanical Cadaveric Study • view presentation Timothy McGrath, MD¹, Nikola Zivaljevic, MD, MBA, MHMS² ¹Hand and Upper Extremity Surgery, Excelsior Orthopaedics, Amherst, NY, ²Department of Orthopaedic Surgery, SUNY at Buffalo, Buffalo, NY
P27	Osteochondral Autograft Transplantation for Articular Defects in the Hand and Wrist • view presentation Paul A. Sibley, DO¹, Sidney M. Jacoby, MD², Abdo Bachoura, MD², Randall W. Culp, MD² ¹Department of Orthopedics, Philadelphia College of Osteopathic Medicine, Philadelphia, PA, ²The Philadelphia Hand Center, Thomas Jefferson University, Philadelphia, PA
P28	Results of Distal Radius Fracture Reduction in the Emergency Department With or Without Fluoroscopic Assistance • view presentation Nicholas Crosby, MD, Daniel Tayag, MD, Tom Hong, MD, John Lubahn, MD Orthopaedics, UPMC Hamot, Erie, PA
P29	Intracellular Signalling in Schwann cells after Nerve Injury and Repair in Healthy and Diabetic Rats • view presentation Lars B. Dahlin, MD, PhD¹, Lisa Martensson, PhD², Lena Stenberg, PhD¹, Martin Kanje, PhD² ¹Department of Clinical Sciences Malmö - Hand Surgery, Lund University, Malmö, Sweden, ²Department of Biology, Lund University, Lund, Sweden
P30	Anatomical Study as a Basis for Endoscopic Cubital Tunnel Release • view presentation Ather Mirza, MD, Justin B. Mirza, DO Ather Mirza, MD, Smithtown, NY
P31	Wrist Hemiarthroplasty: A Motion-sparing Treatment Alternative for Wrist Arthritis • view presentation Dzi-Viet Nguyen, DO¹, H. Brent Bamberger, DO², Marc Trzeciak, DO² ¹Orthopedic Surgery, Grandview Hospital and Medical Center, Dayton, ²Grandview Hospital and Medical Center, Dayton, OH
P32	Predictors of Missed Research Appointments in a Randomized Placebo-Controlled Trial • view presentation Stéphanie J.E. Becker, MD¹, Thierry Guitton², David C. Ring, MD, PhD¹ ¹Orthopaedic Hand and Upper Extremity Service, Massachusetts General Hospital, Boston, MA, ²Department of Orthopaedic Surgery, Academic Medical Center, Amsterdam, Netherlands
P33	Evaluation of surgical management of polydactyly • view presentation Ian Craig Hoppe, MD Plastic Surgery, New Jersey Medical School - UMDNJ, Newark, NJ
P34	Redefining the Supraclavicular Anatomy of the Brachial Plexus • view presentation Sophia Leung, MD¹, Dan Zlotolow, MD², Scott Kozin, MD², Joshua Abzug, MD¹ ¹Department of Orthopaedics, University of Maryland Medical Center, Baltimore, MD, ²Shriners Hospital for Children Philadelphia, Philadelphia, PA
P35	Carpometacarpal Dislocation Classification System for Treatment and Prognosis • view presentation Emily Nuse, MD, Nicholas Noce, MD, John Rawlings, MD Orthopaedic Surgery, Madigan Army Medical Center, Tacoma, WA
P36	Landmarks and Measurements in the Treatment of Trigger Thumb • view presentation Ronak Patel, MD, Brian Chilelli, MD, Andre Ivy, MD, David Kalainov, MD Orthopaedic Surgery, Northwestern University, Chicago, IL
P37	Interpositional Arthroplasties with Swanson Prosthesis for Osteoarthritis of the Trapeziometacarpal Joint – Early to Mid-term Results • view presentation Cynthia Tsang, MBChB, Erez Avisar, MD, Elliot Sorene, MB, BS, FRCS Department of Trauma & Orthopaedics, University College Hospital, London, United Kingdom
P38	A Comparison Of Two Pyrolytic Carbon Hemiarthoplasty Implants In The Treatment Of Trapezial-metacarpal Arthritis • view presentation Mark A. Vitale, MD, MPH, Marco Rizzo, MD, Steven L. Moran, MD Division of Hand Surgery, Mayo Clinic, Rochester, MN
P39	Double Y or H Incisions for Excision of “Giant” Giant Cell Tumors of the Tendon Sheath; Report of 30 Cases • view presentation Melissa S. Arief, MD, MHS, Mukund Patel, MD Orthopedic Surgery, SUNY Downstate Medical Center, Brooklyn, NY
P40	Expression Analysis of Macrodactyly Identifies Pleiotrophin Upregulation • view presentation Frank Lau, MD¹, Fang Xia², Adam Kaplan², Felecia Cerrato¹, Arin K. Greene, MD¹, Amir Taghinia, MD¹, Chad A. Cowan, PhD², Brian I. Labow, MD¹ ¹Department of Plastic and Oral Surgery, Boston Children's Hospital, Boston, MA, ²Center for Regenerative Medicine and Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA
P41	Open Carpal Tunnel Release with Use of a Nasal Turbinate Speculum • view presentation Raghuveer Muppavarapu, MD, David Ruchelsman, MD, Mark Belsky, MD Hand Surgery PC, Newton Wellesley Hospital, Newton, MA
P42	Ropivacaine induced toxicity by local conduction anesthesia and treatment using lipid emulsion infusion • view presentation Yukihiko Obara¹, Toshiyasu Nakamura², Eiko Yamabe² ¹Orthopedics department, Saitama Social Insurance Hospital, Saitama, Japan, ²Department of Orthopaedic Surgery, School of Medicine, Keio University, Tokyo, Japan
P43	Cortical Thickness: A Determinant of Malrotation for Diaphyseal Both Bone Forearm Fractures? • view presentation Meredith Osterman, MD¹, Joshua Abzug, MD², David Zelouf¹, Scott Kozin, MD³, Dan Zlotolow, MD³ ¹Department of Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, ²Department of Orthopaedic Surgery, University of Maryland, Baltimore, MD, ³Shriners Hospital for Children Philadelphia, Philadelphia, PA
P44	Multiplanar Wrist Joint Proprioception: The Effect of Anesthetic Blockade of the Posterior Interosseous Nerve or Skin Envelope Surrounding the Joint • view presentation Kenneth F. Taylor, MD, Robert J. Lachky, Vanessa M. Meyer, Laurel B. Coffey, Michael B. Lustik Orthopaedic Surgery Service, Tripler Army Medical Center, Honolulu, HI
P45	3D - Computed Tomography Analyses of Intramedullary Headless Screw Fixation of Metacarpal Neck Fractures • view presentation Paul Willem Louis Ten Berg, MSc¹, Chaitanya S. Mudgal, MD², Matthew Leibman, MD³, Mark Belsky, MD⁴, David Ruchelsman, MD⁴ ¹Academic Medical Centre (AMC), Amsterdam, Netherlands, ²Hand & Upper Extremity Service, Mass General Hospital / Harvard Medical School, Boston, MA, ³Hand Surgery PC, Newton-Wellesley Hospital/Tufts University School of Medicine, Newton, MA, ⁴Hand Surgery PC, Newton Wellesley Hospital, Newton, MA
P46	New Method of Mallet Fracture Fixation using a Hook Plate Yields Good Anatomic Alignment and Function Haritha B. Veeramachaneni, MD, Brad Edgerton Plastic and Reconstructive Surgery, University of Southern California, Los Angeles, CA
P47	Rac1 Activity Maintains the Human Tenocyte Phenotype • view presentation Rowena McBeath, MD, PhD¹, A. Lee Osterman, MD¹, Andrzej Fertala, PhD² ¹The Philadelphia Hand Center, Thomas Jefferson University, Philadelphia, PA, ²Orthopaedic Surgery, Thomas Jefferson University, Philadelphia, PA
P48	Retrospective Review of the Use of Ultrasound Guidance While Injecting Collagenase Clostridium Histolyticum (Xiaflex®) into a Dupuytren's Cord • view presentation Paul J. DeMarco, MD, FACP, FACR¹, Ashley D. Beall, MD¹, Alan K . Matsumoto, MD¹, Herbert S.B. Baraf, MD¹, David R. Mandel, MD² ¹Arthritis, Rheumatism Associates, Wheaton, MD, ²Private Practice, Mayfield Village, OH
P49	Outcomes and Recurrence Rates of Arthroscopically Resected Dorsal Wrist Ganglion with a Minimum 4-Year Follow up Period • view presentation C. H. Fernandes, MD, L. M. Meirelles, PHT, J. B. G. Santos, MD, J. Raduan Neto, MD, F. Faloppa, MD Orthopedic and Traumatology Department/Hand Surgery Group, Sao Paulo Federal University, Sao Paulo, Brazil
P50	Basal Thumb Stabilization Using Percutaneous Suture Button Fixation: Technique and Outcome • view presentation Andrew K. Lee, MD, Mark Khorsandi, DO Department of Orthopedic and Hand Surgery, American Total Orthopedics/Brown Hand Center, Houston, TX
P51	Flap Options for Limb Salvage: The Increased Use of Skin/Perforator Flaps • view presentation Jennifer Sabino, MD¹, Ian L. Valerio, MD, MS, MBA¹, Mark Shashikant, MD² ¹Plastic and Reconstructive Surgery, Walter Reed National Military Medical Center, Bethesda, MD, ²Plastic and Reconstructive Surgery, Fort Belvoir Community Hospital, Fort Belvoir, VA
P52	Arthroscopic Radial Styloidectomy for Scapholunate Advanced Collapse and Scapholunate Nonunion Advanced Collapse Wrists • view presentation Anna Walden, DC¹, Tyson Cobb, MD² ¹Clinical Research, Palmer Center for Chiropractic Research, Davenport, IA, ²Director of Hand Surgery, Orthopaedic Specialists, PC, Davenport, IA
P53	Correlation of Ulnar Variance on MRI and Plain Radiographs • view presentation Natalie Marie Egge, MD¹, Hartley Sirkis, MD², Lacey McIntosh, DO², Wenyun Yang, MS³, Marci Jones, MD⁴ ¹Department of Orthopedic Surgery, University of Massachusetts, Worcester, MA, ²Department of Radiology, University of Massachusetts, Worcester, MA, ³Department of Quantitative Health Sciences, University of Massachusetts, Worcester, MA, ⁴Department of Orthopedic Surgery, Hand and Upper Extremity Division, University of Massachusetts, Worcester, MA
P54	Percutaneous Release of the A1 Pulley: A Cadaveric Study • view presentation Rohan Ashok Habbu, MS, MBBS, Julie E. Adams, MD, Matthew D. Putnam, MD Department of Orthopaedics, University of Minnesota, Minneapolis, MN
P55	3-bone Intercarpal Fusion Using a Novel, Variable Angle, Radiolucent Plate • view presentation Noah Raizman, MD, MFA¹, Ngozi Mogekwu Akabudike, MD², Peter J. Evans, MD, PhD, FRCSC² ¹Orthopaedic and Rheumatologic Institute, Cleveland Clinic, Cleveland, OH, ²Orthopaedic Surgery, Cleveland Clinic Foundation, Cleveland, OH
P56	Echogenicity and Stiffness Changes of Healing Flexor Digitorum Profundus Tendons in Zone II: a Rabbit Model • view presentation Danielle M. Stoll¹, Jonathan L. Tueting, MD², Sarah Duenwald-Kuehl, PhD¹, Ellen M. Leiferman, DVM¹, Ray Vanderby Jr, PhD¹ ¹Orthopedics and Rehabilitation, University Wisconsin Madison, Madison, WI, ²Orthopedic Surgery, University Wisconsin Madison, Madison, WI
P57	Manipulation under Anesthesia: An Effective Treatment for Stiffness After Proximal Row Carpectomy • view presentation Devan Griner, MD¹, Clay Spitler, MD², Chris Pankiw, MD², D.Marshal Jemison, MD¹ ¹Department of Plastic Surgery, University of Tennessee College of Medicine, Chattanooga, TN, ²Department of Orthopaedic Surgery, University of Tennessee College of Medicine, Chattanooga, TN
P58	Distal Radius Fractures and the Volar Marginal Fragment: Spring Wire Fixation in Addition to Locked Volar Plate Fixation • view presentation Amy M. Moore, MD¹, David Dennison, MD² ¹Division of Plastic and Reconstructive Surgery, Washington University School of Medicine, St. Louis, MO, ²Orthopaedic Surgery, Div Hand Surgery, Mayo Clinic, Rochester, MN
P59	Combined Medialis Pedis and Medial Plantar Fasciocutaneous Flaps Reconstruct Skin Defects of Multiple Digits with Reducing Times of Flap Division and Function Loss • view presentation Hideki Ueyama, MD, Mitsuhiro Okada, MD, PhD, Takuya Uemura, MD, PhD, Mikinori Ikeda, MD, Hiroaki Nakamura, MD, PhD Department of Orthopaedic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan
P60	Complications of One-Bone Forearm Surgery • view presentation Lee Diprinzio, BS¹, Abdo Bachoura, MD¹, Sidney M. Jacoby, MD², A. Lee Osterman, MD¹, Randall W. Culp, MD¹ ¹The Philadelphia Hand Center, Thomas Jefferson University, Philadelphia, PA, ²Department of Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA
P61	Outcomes Following Total Joint Arthroplasty of the Distal Radioulnar Joint in Rheumatoid Arthritis Patients • view presentation Elkin Galvis, MD¹, Joel Pessa², Luis Scheker¹ ¹Hand Surgery, Christine M. Kleinert Institute for Hand and Microsurgery, Louisville, KY, ²Plastic Surgery, UT Southwestern Medical Center, Dallas, TX
P62	Repair of a Segmental Peripheral Nerve Injury with an Aligned-Nanofiber Conduit Filled with a Collagen and Hyaluronan Hydrogel in a Rat Model • view presentation Sonja Limburg, MD¹, Sunil Kumar Joshi, BA¹, Rebeccah Landmann, MS¹, Jenny Jin, MD¹, Qia Zhang, BA¹, Hubert Kim, MD, PhD², Alfred Kuo, MD, PhD¹ ¹Department of Orthopaedic Surgery, San Francisco VA Medical Center, San Francisco, CA, ²Department of Orthopaedic Surgery, University of California, San Francisco, CA
P63	Hand Call Availability Correlates with Metropolitan Location in TN • view presentation Joshua Anthony¹, Victoria Poole², Kevin Sexton, MD³, Melissa Mueller⁴, Bruce Shack⁴,Wesley Thayer, MD, PhD³ ¹School of Medicine, Meharry Medical College, Nashville, TN, ²School of Biomedical Engineering, Purdue University, West Lafayette, IN, ³Department of Plastic Surgery, Vanderbilt University, Nashville, TN, ⁴School of Medicine, Vanderbilt University, Nashville, TN
P64	The Impecunious Treatment for Chronic Paronychia and Ingrown Fingernails: Back to the Future Wyndell Merritt, MD Orthopaedic Research of Virginia, Henrico, VA
P65	Stability of dorsal PIP joint fracture dislocations: a biomechanical study • view presentation Andrew Robert Tyser, MD, Kenneth Means Curtis National Hand Center, Baltimore, MD
P66	Evaluation of the Scratch Collapse Test for the Diagnosis of Carpal Tunnel Syndrome • view presentation Heeren S. Makanji, MS, Stéphanie J.E. Becker, MD, Chaitanya S. Mudgal, MD, Jesse B. Jupiter, MD, David C. Ring, MD, PhD Orthopaedic Hand and Upper Extremity Service, Massachusetts General Hospital, Boston, MA
P67	The Role of Soft Tissues in Rigidity of Fracture Fixation of Upper Extremities; application for battlefield use • view presentation E. Anne Ouellette, MD, MBA¹; Winston Elliott, BS²; Loren Latta, PhD, PE³; Edward Milne, BS³; David Kaimrajh, MS³; Jason Lowe, MD⁴; Anna-Lena Makowski¹, Eleanor Herndon, BS¹; Check Kam, MD⁵; Prasad J. Sawardeker, MD⁶ ¹Physicians For The Hand, Miami, FL, ²University of Colorado, Boulder, CO, ³Max Biedermann Inst for Biomech/University of Miami/Mt. Sinai Medical Center, Miami, FL, ⁴University of Alabama, Birmingham, AL, ⁵Indiana Hand to Shoulder Center, Indianapolis, IN, ⁶Allegheny General Hospital, Pittsburgh, PA
P68	Outcomes of Radial Shortening Osteotomy and Metaphyseal Core Decompression in Kienbock's Disease • view presentation Arush Patel, MD, Alidad Ghiassi, MD, Ryan Dellamaggiora, MD, Milan Stevanovic, MD, PhD Department of Orthopaedic Surgery, University of Southern California, Los Angeles, CA
P69	Demographic Aspects of Pediatric Patients who have Undergone Ulnar Shortening Osteotomy • view presentation Abdo Bachoura, MD¹, Joshua Abzug, MD², Sidney M. Jacoby¹, Dan Zlotolow, MD³, Scott Kozin, MD³, Randall W. Culp⁴ ¹Philadelphia Hand Center, Philadelphia Hand Center, Philadelphia, PA, ²Department of Orthopaedic Surgery, University of Maryland, Baltimore, MD, ³Shriners Hospital for Children Philadelphia, Philadelphia, PA, ⁴Department of Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA
P70	Treatment and Outcomes of Fingertip Injuries at a Large Metropolitan Public Hospital • view presentation Nicholas T. Haddock, MD, Katie E. Weichman, MD, Stelios C. Wilson, Feras Samra1, Patrick L. Reavey, MD, MS, Sheel Sharma, MD Institute of Reconstructive Plastic Surgery, New York University Langone Medical Center, New York, NY
P71	Increased Compliance of the Carpal Tunnel after Carpal Tunnel Release • view presentation Dong Hee Kim, MD¹, Tamara L. Marquardt¹, Joseph N. Gabra¹, Zhilei Liu Shen¹, Peter J. Evans², William H. Seitz³, Zong-Ming Li¹ ¹Biomedical Engineering, Cleveland Clinic, Cleveland, OH, ²Hand & Upper Extremity Surgery, Cleveland Clinic, Cleveland, OH, ³Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH
P72	Clinical Applications of Pedicled Perforator Flaps for Upper Limb Reconstruction • view presentation Mitsuhiro Okada, MD, PhD¹, Kiyohito Takamatsu, MD, PhD², Takuya Uemura, MD, PhD¹, Mikinori Ikeda, MD¹, Hideki Ueyama, MD¹, Hiroaki Nakamura, MD, PhD¹ ¹Department of Orthopaedic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan, ²Department of Orthopaedic Surgery, Osaka CIty General Hospital, Osaka, Japan
P73	Chemical Cross-linking and Incorporation of Minerals in Collagen-GAG Scaffolds Enhance In Vitro Osteogenesis • view presentation Clifford Thomas Pereira, MD, Weibiao Huang, PhD, David Bischoff, PhD, George Rudkin, MD, Dean Yamaguchi, MD, PhD, Timothy Miller, MD Division of Plastic Surgery, UCLA, Los Angeles, CA
P74	Four Popular Donor Muscle Insertion Sites for Opposition Tendon Transfers Produce Similarly Mis-directed Grasp Force Vectors Joseph D. Towles, PhD¹, Maciej Krolikowski², Sean Hannon², Mark McDaniel, MD³, Michael Bednar, MD³, Avinash Patwardhan, PhD³ ¹Department of Mechanical Engineering, University of Wisconsin Madison, Madison, WI, ²Rehabilitation R&D Service, Edward Hines Jr. VA Hospital, Hines, IL, ³Department of Orthopedic Surgery and Rehabilitation, Loyola University Chicago, Maywood, IL
P75	Stress View Radiograph in Normal and Arthritic Thumbs: The Effect of Intermetacarpal Angle and Load • view presentation Erin Kelly Campaigniac, MD, Chason Ziino, BA, Laura Ferraro, BA, Federico Martinez, MD, Travis Peterson, DO, Wenyun Yang, MS, Thomas Breen, MD, Marci Dara Jones, MD Department of Orthopedic Surgery, University of Massachusetts, Worcester, MA
P76	The Second Data Milestone of an Expanded Enrollment from an Ongoing Multicenter Registry Study on the Use of Processed Nerve Allograft for Sensory, Mixed, and Motor Nerve Reconstructions • view presentation Bauback Safa, MD¹, Brian Parrett, MD¹, Jozef Zoldos, MD², John Ingari, MD³, Wesley Thayer, MD, PhD⁴, Brian Rinker, MD⁵, Darrell Brooks, MD¹, Gregory M. Buncke, MD¹ ¹The Buncke Clinic, San Francisco, CA, ²Arizona Center for Hand Surgery, Phoenix, AZ, ³WellSpan Health Orthopedics, York, PA, ⁴Department of Plastic Surgery, Vanderbilt University, Nashville, TN, ⁵Division of Plastic Surgery, University of Kentucky, Lexington, KY
P77	Relationships of Palmaris Longus and Long Finger Flexor Digitorum Superficialis Tendons to the Median Nerve and Ulnar Artery in the Proximal Carpal Tunnel • view presentation Ebrahim Paryavi, MD¹, James Wilkerson, MD¹, David Zelouf, MD², Joshua Abzug, MD³ ¹Orthopaedics, University of Maryland School of Medicine, Baltimore, MD, ²Department of Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA, ³Department of Orthopaedics, University of Maryland Medical Center, Baltimore, MD
P78	Functional Donor Morbidity and Clinical Reliability of Radial Forearm Free Flaps in Patients with Raynauds Phenomenon • view presentation Clifford Thomas Pereira, MD, Travis Shiba, MD, Joel Sercarz, MD, Elliot Abemayor, MD, Vishad Nabili, MD, Keith Blackwell, MD Division of Plastic Surgery, UCLA, Los Angeles, CA
P79	Changes in Treatment Plan for Carpal Tunnel Syndrome Based on Electrodiagnostic Test Results • view presentation Stéphanie J.E. Becker, MD, Heeren S. Makanji and David C. Ring, MD, PhD Orthopaedic Hand and Upper Extremity Service, Massachusetts General Hospital, Boston, MA
P80	Teaching Flexor Tendon Repair • view presentation Samuel Buonocore, MD¹, Marc Walker, MD, MPh¹, Charlie Chen, MD¹, Niclas Broer, MD², John W. Emerson, PhD³, J. Grant Thomson, MD¹, Michael K. Matthew, MD⁴ ¹Section of Plastic and Reconstructive Surgery, Yale University School of Medicine, New Haven, CT, ²Institute of Reconstructive Plastic Surgery, New York University, New York, NY, ³Department of Statistics, Yale University, New haven, CT, ⁴Department of Surgery, Section of Plastic Surgery, Yale University, New Haven, CT
P81	Medication Adherence and Immunologic Activity in Upper Extremity Transplantation • view presentation Vincent A. Chavanon, BA, Joseph E. Losee, MD, Daniel E. Foust, RN, BSN, Vijay S. Gorantla, MD, PhD, Alexander M. Spiess, MD Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA
P82	Decellularized Tendon-Bone Composite Grafts are Less Immunogenic and Stronger than Untreated Grafts – an In Vivo Experimental Study in Rat • view presentation Simon Farnebo, MD, PhD, Colin Woon, MD, Taliah Schmitt, MD, Hung Pham, BS, James Chang, MD Division of Plastic Surgery, Stanford University Medical Center, Palo Alto, CA
P83	Scaphoid Nonunions in Adolescents • view presentation Nash Naam, MD¹, Abdel Hakim A. Massoud, MD², Essam El Karef, MD³, Patrick Stewart, MD¹, Lisa M. Sasso, MD¹ ¹Plastic and Reconstructive Surgery, Southern Illinois Hand Center and Southern Illinois University, Effingham, IL, ²Department of Orthopedic Surgery, Al Azhar University, Effingham, IL, ³Orthopedic Surgery, Alexandria Universtiy, Alexandria, Egypt
P84	Pediatric Scapholunate Ligament Injuries • view presentation Robert J. van Kampen, MD, Steven L. Moran, MD Department of Surgery, Division of Plastic Surgery, Mayo Clinic, Rochester, MN
P85	Patient Rated Outcomes of Anatomic Radioulnar Ligament Reconstruction • view presentation Mark Henry, MD Hand and Wrist Center of Houston, Houston, TX
P86	The Declining Incidence of MRSA Hand Infections • view presentation John Fowler, Mitchell Maltenfort, Asif M. Ilyas, MD Rothman Institute, Thomas Jefferson University, Philadelphia, PA
P87	Validity and Responsiveness of Patients' DASH Scores as an Outcome Measure Following Ulnar Nerve Transposition for Cubital Tunnel Syndrome • view presentation Gregory C. Ebersole, MS, MS, Kristen Davidge, MD, Marci Bailey, RN, MSN, Susan E. Mackinnon, MD Division of Plastic and Reconstructive Surgery, Washington University School of Medicine in St Louis, Saint Louis, MO
P88	Early motion following four-corner arthrodesis using headless compression screws: A biomechanical study • view presentation Andrew Greenberg, MD, Mark Shreve, MD, Daniel Bazylewicz, MD, Michael Cohn, MD, Anthony Sapienza, MD Orthopaedic Surgery/ Division of Hand Surgery, The Hospital for Joint Diseases, New York, NY
P89	Clinical Outcomes of Limited-Open Retrograde Intramedullary Headless Screw Fixation of Metacarpal Fractures • view presentation David Ruchelsman¹, Mark Belsky¹, Matthew Leibman¹, Sameer Puri² ¹Hand Surgery PC, Newton Wellesley Hospital, Newton, MA, ²Resident, Department of Orthopaedic Surgery, Tufts University School of Medicine, Boston, MA
P90	Diffusion Tensor Imaging and High Definition Fiber Tracking for Monitoring Cortical Neurointegration after Human Hand Transplantation • view presentation Vijay Gorantla, MD, PhD¹, Vince Lee, BA², Anto Bagic³, Fernando Boada, PhD², Alexander Spiess⁴, Joseph Losee⁴ ¹Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, PA, ²Radiology, University of Pittsburgh, Pittsburgh, PA, ³Neurology, University of Pittsburgh, Pittsburgh, PA, ⁴Plastic Surgery, University of Pittsburgh, Pittsburgh, PA
P91	Peripheral Cross-neurotization Inducing Unaffected Hemisphere Reorganization to Enhance the Motor Control of the Spastic Hemiplegic Hand in Central neurologic injury Wen-Dong Xu Department of Hand Surgery, Huashan Hospital, Shanghai, China
P92	Use of P4HB Membrane as a Barrier against Adhesion Formation after Flexor Tendon Repair in a Chicken Model • view presentation Meredith Larsen, MD¹, Randy Bindra, MD¹, Sherri Yong, MD² ¹Department of Orthopaedics, Loyola University Medical Center, Maywood, IL, ²Department of Pathology, Loyola University Medical Center, Maywood, IL
P93	A Mechanical Leech for Successful Zone I Replantation • view presentation Sang Wha Kim, MD¹, Sung No Jung, MD, PhD¹, Youn Hwan Kim, MD, PhD² ¹Department of Plastic and Reconstructive Surgery, The Catholic University of Korea, Uijongbu, South Korea, ²Department of Plastic and Reconstructive Surgery, Hanyang University, Seoul, Korea