Orthopedics Commons^™

Use Of Pocus And Omt For Anterior Shoulder Reduction, David Ho, James Espinosa, Alan Lucerna, Neeharika Bhatnagar

Rowan-Virtua Research Day

Shoulder dislocations are very a common presentation in the emergency department. This represents about 50% of all joint dislocations presenting to the ER. Over 95% of the dislocations are anterior. Approximately 70% of shoulder dislocations occur in men and in both genders, the prevalence of shoulder dislocations occurs in a bimodal distribution in age in those younger than 20 and over 60 years old. Shoulder dislocation can occur anteriorly, posteriorly, and inferiorly. In an anterior dislocation, excessive force from external rotation and abduction causes a tear in the anterior ligamentous capsule3, causing the humeral head to dislocate from the glenoid …

Return To Sport Following Closed Reduction Of Acute Traumatic Posterior Sternoclavicular Joint Dislocations: A Systematic Review, Seungkyu Park, Joseph Galvin, Matthew Nowak, Jordan Damschen

Rowan-Virtua Research Day

Acute traumatic posterior sternoclavicular (SC) joint dislocation is a serious injury given its potential to cause cardiovascular and airway compromise that typically will require emergent closed reduction. Posterior SC joint dislocations are usually caused by a high energy mechanism. Typical treatment involves closed reduction followed by observation. There is limited data on the rate of return to sport following this injury pattern when treated in a closed fashion.

Omm As A Complementary Therapy For Chronic Shoulder Overuse Injury In A Division Iii Softball Pitcher, Drew Saltzman, Ruchir Nanavati, Taylor Parsons, Seungkyu Park, David Abend

Rowan-Virtua Research Day

At the height of the season, baseball and softball pitchers are playing 4-5 games a week and practicing on days without games. As a result, they put tremendous additive stress on their throwing shoulder and elbow joint.

This case utilized a novel, non-invasive osteopathic approach to improving shoulder mobility in a Division III athlete. If used on a regular basis, the shoulder mobility technique shows utility for athletes suffering from overuse injury. Our patient showed mild qualitative improvement, however they continue to use OMM as complementary treatment and describe a moderate qualitative improvement.

Sex, Race, And Primary Language On Opioid Prescribing In Pediatrics, Lubna Begum, Brian Begley, Catherine Cerniglia, Mones Aboeletta, Grace Gilbert, Justin Matthew, Stephen Meixner, Corinna Franklin, Rey Ramirez

Rowan-Virtua Research Day

Over-prescription of pain medication has led to an opioid epidemic in the United States. Many factors can contribute to the amount of pain medication prescribed to patients. The amount of pain medication prescribed to patients is affected by many factors and previous research has shown:

• Men are prescribed more than women
• Whites more than non-whites
• English-speaking more than non-English-speaking

The goal of the study was to look at whether this held true in a pediatric orthopedic population. We also looked at the trends in opiate prescribing over time.

The Utilization Of Osteoarticular Transfer System In The Treatment Of Distal Femur Osteoid Osteoma: A Case Report, Nikki A. Doerr, Efstratios A. Papadelis, Alec S. Kellish, Matthew T. Kleiner, Christina Gutowski

Rowan-Virtua Research Day

We describe a technique for excision of subchondral epiphyseal bone lesions in the distal femur in skeletally immature patients that mitigates risk of complications associated with physeal injury, incomplete tumor resection, and iatrogenic injury to the overlying cartilage.

Comparison Of Clinical Outcomes Following Osteochondral Allograft Transplantation For Osteochondral Versus Chondral Defects In The Knee, John Reza Matthews, Joseph Brutico, Jeremy Heard, Kashyap Chauhan, Bradford Tucker, Kevin Freedman

Rothman Institute Papers

Purpose: Osteochondral allograft (OCA) transplantation is a restorative technique for addressing articular cartilage defects by transferring mature viable chondrocytes with subchondral bone into size-matched lesions. The purpose of this study was to compare differences in clinical and functional outcomes in patients treated with OCA for osteochondral defects compared with isolated chondral pathology.

Methods: A retrospective review identified patients who underwent OCA transplantation and grouped them into osteochondral or isolated chondral pathology. Demographic data, surgical history, lesion characteristics, complications, and rate of subsequent surgery were reviewed. The review included 86 patients (24 osteochondral, 62 chondral) with a mean follow-up of 5.4 …

Defining Functional Shoulder Range Of Motion In Middle-Aged To Elderly Populations To Guide Shoulder Surgical Treatment, Tyler Sargent, Justin Smith, Christie Smith, John Krauss, Michelle Jankowski, J Michael Wiater

Posters

INTRODUCTION
Functional range of motion (ROM) is defined as the minimal required mobility of a joint to complete activities of daily living (ADL). Defining functional ROM will allow surgeons to decide which aging patients would benefit from surgical intervention aimed at improving shoulder functionality.

Applying The Periprosthetic Joint Infection Consensus Definition To Ankle Implant-Associated And Infection-Suspected Procedures To Assess Diagnosis, Jackson Harley, Erin Baker, Corinn K. Gehrke, David Ciufo, Zachary M. Vaupel, Paul T. Fortin

Posters

INTRODUCTION
Periprosthetic joint infection (PJI) affects 2-3% of all total joint replacement cases. In 10-30% of these cases, the organism is unidentifiable, which may impact treatment planning and outcomes. In this study, suspected periprosthetic infections of foot and ankle procedures treated by four foot and ankle-trained orthopedic surgeons were retrospectively reviewed to determine culture status and applicability of the 2018 International Consensus Meeting on Orthopedic Infections (ICM) classification system.

Evaluating Taper Junction Fretting And Corrosion In Reverse Total Shoulder Arthroplasty, Ian R. Penvose, Erin A. Baker, J. Michael Wiater, Corinn K. Gehrke, Jonathan O Wright, Omar N. Khatib, Brett P Wiater

Posters

INTRODUCTION
Taper junction fretting and corrosion (F&C) has been identified in total hip arthroplasty (THA) as an implant failure mode. Studies have reported taper F&C in in anatomic total shoulder arthroplasty (ATSA) implants, but limited literature has described comparable analyses in reverse shoulder arthroplasty (RTSA) implants. In this study, taper junction F&C in retrieved RTSA implants was assessed and analyzed.

Acute Post-Operative Pain Following Anterior Cruciate Ligament Reconstruction: A Comparison Of Patellar Tendon Vs Hamstring Autograft, Dustin J Randall, Denise Koueiter, Brandon Luczak, Kyle Anderson

Posters

INTRODUCTION
Choosing between a bone-patellar tendon-bone (BTB) or hamstring tendon (HS) graft for primary anterior cruciate ligament (ACL) reconstruction has long been a topic of debate and discrepancy in orthopaedic literature, with many factors contributing to the decision process. The purpose of this study is to analyze acute post-operative pain scores of patients who underwent ACL reconstruction and compare the results between BTB autograft and the HS autograft techniques.

When Problems Become Solutions: Harnessing The Osteogenic Capacity Of Disease-Causing Stem Cells To Repair Bone Fractures, Mehreen Pasha

University Scholar Projects

While we often perceive disease as negative, there is potential to engineer seemingly negative biological phenomena into therapeutics to treat a variety of human illnesses. Fibrodysplasia ossificans progressiva (FOP) is a genetic disorder involving uncontrolled, widespread, extraskeletal bone growth, or heterotopic ossification (HO). In FOP patients, stem cells called fibro/adipogenic progenitors (FAPs) follow an abnormal, osteogenic pathway. In the present study, we investigate whether we can adapt these Acvr1 mutant FAPs, which are exceptional at producing bone, to repair bone fractures in otherwise normal patients. The primary aims of this study are (1) to devise and optimize a novel method …

Arthroscopically Assisted Acromioclavicular And Coracoclavicular Reconstruction With A Looped Braided Polyester Suture Band And Buckle Device., Kurt E Stoll, Benjamin Hendy, Treg Brown, Nathaniel Cohen, Thay Q Lee, Surena Namdari, Phil Davidson

Rothman Institute Papers

Acromioclavicular (AC) joint injuries occur with a traumatic load to the lateral aspect of the shoulder and account for 9% of all shoulder girdle injuries. Rockwood classified AC joint injuries as type I though type VI, based on severity of injury, radiographic findings, and reducibility of the AC joint. Type I and II injuries are typically managed nonoperatively, whereas type IV, V, and VI are managed operatively to address the significant soft tissue disruption, persistent AC joint instability, and apical shoulder deformation. Treatment of type III injuries remain controversial. Several techniques have been described to treat AC joint injuries with …

Lumbar Motion Is Maintained With Paraspinous Tension Band For Degenerative Spondylolisthesis: Results From 24-Month Fda Study, Kee D. Kim, Rick Sasso, Serena Hu, Alan Villavicencio, S Tim Yoon, William Lavelle, Harvinder Sandhu, Hyun Bae, Jeffrey Fischgrund, Mick Perez-Cruet

Conference Presentation Abstracts

Introduction

Durable outcome for degenerative spondylolisthesis (DS) usually requires decompression and fusion. Fusion, however, places greater stress at adjacent levels with increased incidence of adjacent segment disease. A novel interspinous tension band is proposed for segmental stabilization after decompression for DS, as an alternative to fusion. An FDA IDE study (NCT03115983) compares decompression and stabilization with the tension band (treatment group) to decompression and transforaminal interbody instrumented fusion (control group) for symptomatic DS.

Methods

Prospectively enrolled IDE study subjects with 24 months postoperative radiographic follow-up were included in this analysis. X-rays obtained during the follow-up period for both the treatment …

Risk Factors For Early Symptomatic Femoroacetabular Impingement Following In Situ Fixation Of Slipped Capital Femoral Epiphysis, Melissa M Allen, Ramesh B Ghanta, Matthew Lahey, Scott B Rosenfeld

Faculty, Staff and Students Publications

In situ fixation of slipped capital femoral epiphysis (SCFE) results in residual deformity that can cause femoroacetabular impingement (FAI). It is unknown what factors could help differentiate patients who are more likely to become symptomatic. We performed a retrospective review of 55 hips treated with in situ pinning for SCFE and subsequent secondary deformity correction procedure for symptomatic FAI and compared them to 39 asymptomatic hips with SCFE deformity using multivariable analysis. Case patients were slightly older than controls (12.6 vs 11.3 years, p = 0.0002) but had similar BMI. The mean epiphyseal-diaphyseal angle was 56° in cases versus 44° …

Treatment Of Acromioclavicular Joint Instability With A Tunnel-Free Reconstruction Technique, Michelle M Gosselin, Brandon S Denney, James M Gregory

Faculty, Staff and Student Publications

Acromioclavicular joint injuries are a common shoulder injury encountered by orthopaedic surgeons. Many different surgical techniques have been described for the operative treatment of these injuries with no single, clear gold standard technique on which surgeons agree. Among the most common complications after surgical management of acromioclavicular injuries are loss of reduction, infection, fracture of clavicle or coracoid, and need for reoperation. We propose an arthroscopic-assisted, tunnel-free surgical technique using a tibialis anterior allograft combined with a FiberTape Cerclage (Arthrex, Naples, FL) to manage both acute and chronic acromioclavicular joint injuries. No bony tunnels are drilled and no hardware is …

Dynamic Posterior Instability Test: A New Test For Posterior Glenohumeral Instability, Justin W Arner, Michael S Nickoli, Tracye J Lawyer, John E Conway, James P Bradley

Faculty, Staff and Student Publications

BACKGROUND: Recurrent posterior shoulder instability has become an increasingly recognized cause of shoulder disability, especially among athletes. The presentation can be vague and therefore its clinical diagnosis is often overlooked. Few diagnostic tests exist and these tests are difficult to perform in an anxious and apprehensive patient. Many also lack high specificity and do not effectively distinguish posterior labral tears from other shoulder pathologies. As a result, the authors worked to develop a new test, the dynamic posterior instability test (DPIT). The purpose of this study was to describe the DPIT as well as a modified DPIT test and to …

Bilateral Total Hip Arthroplasty: Outcomes Of Staged Vs. Simultaneous Tha Performed Using The Anterior Based Muscle Sparing Approach, Brian J. Mcgrory, George Babikian, Adam Rana

Costas T. Lambrew Research Retreat 2022

•Total Hip Arthroplasty (THA) procedures are becoming increasingly common globally. •There is current debate surrounding the efficacy of simultaneous versus staged bilateral total hip arthroplasty, mainly with regards to patient outcomes and complications. •This study examines the perioperative and postoperative outcomes of simultaneous and staged bilateral THA procedures using the Anterior Based Muscle Sparing (ABMS) approach, also known as the ABLE Advanced Anterior Approach.

Hand Surgery Patient Perspectives On Medical Cannabis: A Survey Of Over 600 Patients, Lilah Fones, Clay Townsend, Harry Hoyen, Frederic Liss, Mark L. Wang, Ari C. Greis, Asif M. Ilyas

Rothman Institute Papers

Purpose: Medical cannabis (MC) has been proposed as a potential addition to multimodal pain man- agement regimens in orthopedics. This study evaluates hand and upper-extremity patient perspectives of MC as a treatment for common orthopedic and musculoskeletal pain conditions. This study also aims to identify the proportion of patients already using MC, perceived barriers to MC use, and opinions on insurance coverage and legality of cannabis.

Methods: An anonymous cross-sectional survey study was conducted of all patients at least 18 years old presenting from October 2020 to January 2021 to a hand and upper-extremity outpatient clinic. The survey collected information …

New-Onset Acute Ischemic Stroke Following Covid-19: A Case-Control Study, Fariborz Khorvash, Mohammad Amin Najafi, Mohsen Kheradmand, Mohammad Saadatnia, Rojin Chegini, Farideh Najafi

Rothman Institute Papers

Background: Neurological manifestations of coronavirus disease 2019 (COVID-19) have been highlighted. COVID-19 potentially increases the risk of thromboembolism. We aimed to compare patients with COVID-19 with and without new-onset acute ischemic stroke (AIS).

Materials and methods: In this single-center retrospective case-control study, demographics, clinical characteristics, laboratory findings, and clinical outcomes were compared between 51 patients with both COVID-19 and AIS (group A) and 160 patients with COVID-19 and without AIS (group B).

Results: Patients in group A were significantly older, more likely to present with critical COVID-19 (P = 0.004), had higher rates of admission in the intensive care …

Optimizing The Performance And Treatment Of The Female Athlete, Sommer Hammoud, Robin V. West

Department of Orthopaedic Surgery Faculty Papers

No abstract provided.