View Full Issue - University of Pennsylvania Orthopaedic Journal

235 Pages·2014·14.98 MB·English

The University
of Pennsylvania
Orthopaedic
Journal
Volume 24 June 2014
3400 Spruce Street
Ground Floor Gibson/Centrex Bldg
Philadelphia, PA 19104
215-662-3616

The University
of Pennsylvania
Orthopaedic Journal
Volume 24, June 2014
Editorial Board
Editors-in-Chief
Vishal Saxena, MD
Joshua A. Gordon, MD
Immediate Past Editors
Andrew H. Milby, MD
Sarah M. Yannascoli, MD
Faculty Advisors
Samir Mehta, MD
Jaimo Ahn, MD, PhD
Section Editors
Jason B. Anari, MD
P. Maxwell Courtney, MD
Stephen Y. Liu, MD
Michael H. McGraw, MD
Christopher M. Melnic, MD
Alexander L. Neuwirth, MD
Jonathan B. Slaughter, MD
Russell N. Stitzlein, MD

The University of Pennsylvania Orthopaedic Journal
Volume 24, June 2014
Table of Contents
Letter from the Editors-in-Chief 1
Vishal Saxena, Joshua A. Gordon
Dedication to Dr. Ernest J. Gentchos 2
Vishal Saxena, Joshua A. Gordon
Letter from the Dedicated 3
Ernest J. Gentchos
Letter from the Chairman 5
L. Scott Levin
Letter from the Program Director 8
Craig L. Israelite
CLINICAL ARTICLES
Penn Presbyterian Medical Center Hip and Knee Risk Reduction Program Overview 9
Eric L. Hume, Atul F. Kamath, P. Maxwell Courtney, Finnah Pio, Laura Kosseim,
Craig L. Israelite
Multimodal Analgesia for Total Joint Arthroplasty 13
Rosemary MG Hogg, Jiabin Liu, Eric Hume, Nabil M. Elkassabany
Operative Technique: Endoscopic Thermal Fasciotomy for Chronic Exertional Compartment
Syndrome 18
Pramod B. Voleti, Cameron Roth, Drake Lebrun, John D. Kelly IV
An Analysis of the Demographic and Technical Characteristics Associated with Iliac Cortical
Perforation During Insertion of Iliosacral Screws 21
J. Stuart Melvin, Nicholas Pulos, Keith Baldwin, Amer Mirza, Michael J. Gardner,
Samir Mehta
Safety of Bilateral Total Knee Arthroplasty: Simultaneous Versus Staged at a Week Interval 23
P. Maxwell Courtney, Christopher M. Melnic, Hassan Alosh, Roshan P. Shah,
Charles L. Nelson, Craig L. Israelite
Strategies and Application of Ankle-Spanning Multiplanar External Fixators 26
Ryan M. Taylor, Matthew P. Sullivan, Derek J. Donegan, Jaimo Ahn, Samir Mehta
Length, Alignment, and Rotation: Operative Techniques for Intramedullary Nailing of the
Comminuted, Diaphyseal Femur Fracture 31
Matthew P. Sullivan, Ryan M. Taylor, Derek J. Donegan, Samir Mehta, Jaimo Ahn
Treatment of Thumb Basal Joint Arthritis With Hematoma and Distraction Arthroplasty Compared
to LRTI in a Predominantly Male Population 36
Stephen Y. Liu, Christina F. Endress, David R. Steinberg
Functional Knee Outcomes in Suprapatellar and Infrapatellar Tibial Nailing: Does Approach Matter? 39
P. Maxwell Courtney, Anthony Boniello, Derek J. Donegan, Jaimo Ahn, Samir Mehta
Anterior Hip Dislocation Five Months After Hip Arthroscopy: A Case Report and Review of
the Literature 42
Daniel C. Austin, John G. Horneff III, John D. Kelly IV
Intraoperative Use of Rib-to-Pelvis Traction to Correct Pelvic Obliquity in the Neuromuscular Spine 45
Martin J. Morrison III, John M. Flynn
Arthroscopic-Assisted Reduction and Buttress Fixation of Tibial Plateau Fracture Using a
Bioabsorbable Interference Screw 49
Pramod B. Voleti, Surena Namdari, John D. Kelly IV
Balanced Cranial Suspension for Intraoperative Correction of Cervical Kyphosis 52
Michael T. Talerico, Venus Vakhshori, Andrew H. Milby, Adam T. Griska, Harvey E. Smith,
Vincent M. Arlet
Idiopathic Avulsion Fractures of the Lesser Trochanter in Pediatric Patients 56
Christine M. Goodbody, Wudbhav N. Sankar
Core Decompression Surgery for Avascular Necrosis Can Delay Femoral Head Collapse in Patients
with Sickle Cell Disease: A Case Report 58
Afamefuna Nduaguba, Christine Goodbody, Wudbhav N. Sankar, Lawrence Wells
Operative Technique: Arthroscopic Repair of Massive Rotator Cuff Tears 61
Michael H. McGraw, John D. Kelly IV
Displaced Inferior Ramus Fractures as a Marker for Pelvic Instability 65
P. Maxwell Courtney, Ryan M. Taylor, John Scolaro, Derek J. Donegan, Samir Mehta
VOLUME 24, JUNE 2014

TABLE OF CONTENTS vii
Alternative Protocol for Heterotopic Ossification Prophylaxis in Posterior Approaches for
Acetabulum Fractures 68
Deren T. Bagsby, Karl Shively, Brian H. Mullis
EOS Imaging: Insight Into This Emerging Musculoskeletal Imaging System 70
Emmanouil Grigoriou, Saba Pasha, John P. Dormans
For Patients With Impingement Syndrome, is the Acromion Innocent? 74
Shawn Bifano, Kevin B. Freedman, Joseph Bernstein, Fotios Tjoumakaris
BASIC SCIENCE ARTICLES
Biomechanics of Ligament and Tendon
Overuse Following a Large Rotator Cuff Tear Alters Trabecular Bone Architecture but Not
Glenoid Curvature in a Rat Model 78
Michael W. Hast, Sarah Yannascoli, George W. Fryhofer, Wei-Ju Tseng, Allison Altman,
X. Sherry Liu, Louis J. Soslowsky
Collagen V Null Mice Have Decreased ACL Mechanical Properties and Altered Fibril Morphology 81
Brianne K. Connizzo, Benjamin R. Freedman, Mei Sun, David E. Birk, Louis J. Soslowsky
Evaluating Changes in Tendon Crimp with Fatigue Loading as an Ex Vivo Structural Assessment
of Tendon Damage 84
Benjamin R. Freedman, Andrey Zuskov, Joseph J. Sarver, Mark R. Buckley, Akash Kumar,
Louis J. Soslowsky
Scapular Dyskinesis is Detrimental to Shoulder Tendon Properties and Joint Mechanics in a
Rat Model 88
Katherine E. Reuther, Stephen J. Thomas, Jennica J. Tucker, Sarah M. Yannascoli,
Adam C. Caro, Rameen P. Vafa, Andrew F. Kuntz, Louis J. Soslowsky
The Effect of Type II Diabetes on Native Mechanical and Biologic Shoulder Joint Properties
in a Rat Model 91
Stephen J. Thomas, Joseph J. Sarver, Sarah Yannascoli, Jennica J. Tucker, John D. Kelly IV,
Rexford A. Ahima, Mary F. Barbe, Louis J. Soslowsky
Exercise Protocol Induces Muscle, Tendon, and Bone Adaptations in the Rat Shoulder 94
Sarah I. Rooney, Emanuele Loro, Joseph J. Sarver, Cathryn D. Peltz, Michael W. Hast,
Wei-Ju Tseng, X. Sherry Liu, Tejvir S. Khurana, Louis J. Soslowsky
Intra-Articular Tibiofemoral Injection of a Nonsteroidal Anti-Inflammatory Drug has no
Detrimental Effects on Joint Mechanics in a Rat Model 98
Corinne N. Riggin, Jennica J. Tucker, Louis J. Soslowsky, Andrew F. Kuntz
Alterations in the Mechanical Properties of Patellar Tendons in Bone Sialoprotein-Null Mice 102
Andrey Zuskov, Andrew A. Dunkman, Yohannes Soenjaya, Benjamin R. Freedman,
Louis J. Soslowsky, Harvey A. Goldberg
Musculoskeletal Tissue Engineering
Trajectory-Based Tissue Engineering for Cartilage Repair: Impact of Maturation State and Rate
on Integration Potential 105
Matthew B. Fisher, Nicole Soegaard, Elizabeth A. Henning, George R. Dodge,
David R. Steinberg, Robert L. Mauck
Enhanced Nutrient Transport Improves Depth-Dependent Properties of a Tri-layered HA
Construct With Zonal Co-culture of Chondrocytes and MSCs 108
Minwook Kim, Jason A. Burdick, Robert L. Mauck
A Radiopaque Electrospun Scaffold for Engineering Fibrous Tissues: Characterization and
In Vivo Application 111
John T. Martin, Andrew H. Milby, Subash Poudel, Christian G. Pfeifer, Harvey E. Smith,
Dawn M. Elliott, Robert L. Mauck
Validation and Screening in a High Throughput Mechanical Injury Model of Engineered Cartilage 114
Bhavana Mohanraj, Greg R. Meloni, Rodolfo Finocchi, Robert L. Mauck, George R. Dodge
Material-Mediated Degradation of the Meniscus Wound Interface Enhances Integration 117
Feini Qu, Michael P. Pintauro, Elizabeth A. Henning, John L. Esterhai, Matthew B. Fisher,
Robert L. Mauck
Maturation and Material Dependent Response of AF and NP Cells to Mechanical Perturbation 120
Dong Hwa Kim, Lachlan J. Smith, Dawn M. Elliott, Robert L. Mauck
Enhanced Integration with Treatment of Sprifermin (rhFGF18) in a Cartilage Injury-Repair Model 122
Alexandra JE Farran, Ryan A. Cocca, Gregory Meloni, Bhavana Mohanraj, Anne Gigout,
Robert L. Mauck, George R. Dodge
Perlecan Expression is Strongly Reduced in Aging Cartilage but Increased by Physiological Loading 124
Ryan A. Cocca, Arjan van Caam, Alexandra Farran, Bhavana Mohanraj, Gregory Meloni,
Robert L. Mauck, Peter M. van der Kraan, George R. Dodge
VOLUME 24, JUNE 2014