AO Trauma North America Internet Live Series: Orthopaedic Trauma Journal Club

Article #1 – Incidence of sciatic nerve injury in operatively treated acetabular fractures without somatosensory evoked potential monitoring​ Article regarding a trend that did not catch on ​ Article #2 – Fractures of the distal tibial metaphysis with intra-articular extension--the distal tibial explosion fracture ​ Article(s) you are the proudest of​ Article #3 – Immediate internal fixation of open fractures of the diaphysis of the forearm ​ Article(s) you are the proudest of​ Article #4 – Closed locked intramedullary nailing. Its application to comminuted fractures of the femur​ Article that significantly impacted your practice

Overview: During this bi-monthly series, interviews with authors of landmark orthopedic trauma articles will be featured and discussed. The series will be based on anatomic location/injuries and will provide an opportunity to understand what prompted the study, how practice has changed, limitations, and key take-away points. February 20th: Capitellum - The Little Ball of Pain Outcome after open reduction and internal fixation of capitellar and trochlear fractures Operative management of capitellar fractures: a systematic review The anterior limited approach of the elbow for the treatment of capitellum and trochlea fractures: Surgical technique and clinical experience in eight cases Optimal Fixation of the Capitellar Fragment in Distal Humerus Fractures Open reduction and internal fixation of capitellar fractures with headless screws.

Course Faculty Chairperson Matthew Riedel, MD Moderator Lucas Marchand, MD, BS Moderator Neil Sardesai, MD, FAAOS Moderator Derek Stenquist, MD Author Steven Shannon, MD, BS Author L. Henry Goodnough, MD, PhD Author Mohit Bhandari, MD FEATURED ARTICLES: Steven Shannon, MD, BS Short Versus Long Cephalomedullary Nails for Pertrochanteric Hip Fractures: A Randomized Prospective StudyL. Henry Goodnough, MD, PhDCountersinking the Lag Screw or Blade During Cephalomedullary Nailing of Geriatric Intertrochanteric Femur Fractures: Less Collapse and Implant Prominence Without Increased Cutout RatesMohit Bhandari, MDIntramedullary Nailing vs Sliding Hip Screw in Trochanteric Fracture Management Want to continue the conversation after the event? Join the AO Trauma Journal Club discussion group: www.bit.ly/3JVUIn1 Download the myAO app on your device at https://onelink.to/myao or go to www.myao.app on your browser.

Course Faculty Chairperson Krishna Vemulapalli, MD, BSC (Hons) Co-Chairperson Augustine Saiz, MD, BS Moderator Stephen Shymon, MD Moderator Patrick Kellam, MD Moderator David Zuelzer, MD Faculty Author Joshua A Parry, MD, MS Faculty Author Alexander Hofmann, MD Faculty Author Milton L. (Chip) Routt, Jr., MD FEATURED ARTICLES: Joshua A Parry, MD, MSGeriatric Patients Presenting With Isolated Pubic Rami Fractures and Inability to Mobilize May Have Occult Lateral Compression Pelvic Ring Injuries With Dynamic InstabilityAlexander Hofmann, MDComprehensive Classification of Fragility Fractures of the Pelvic Ring: Recommendations for Surgical TreatmentMilton L. (Chip) Routt, Jr., MDDoes Operative Treatment of Geriatric Pelvic Ring Injuries Lead to a High Risk of One-Year Mortality? Want to continue the conversation after the event? Join the AO Trauma Journal Club discussion group: www.bit.ly/3JVUIn1 Download the myAO app on your device at https://onelink.to/myao or go to www.myao.app on your browser.

Course Faculty Chairperson Caroline Tougas, MD, Med Co-Chairperson Jason Strelzow, MD, FRCSC Moderator Mary Kate Erdman, MD, BS Moderator Augustine M. Saiz Jr., MD, BS Faculty Author Prism Schneider, MD, PhD, FRCSC Faculty Author Benton Heyworth, MD Faculty Author Jamie Nicholson, PhD, FRCSEd FEATURED ARTICLES: Prism Schneider, MD, PhD, FRCSCBiomechanical Evaluation of Different Plate Configurations for Midshaft Clavicle Fracture FixationBenton Heyworth, MDTwo-Year Functional Outcomes of Operative vs Nonoperative Treatment of Completely Displaced Midshaft Clavicle Fractures in Adolescents: Results From the Prospective Multicenter FACTS Study GroupJamie Nicholson, PhD, FRCSEdPlate fixation of midshaft clavicle fractures for delayed union and non-union is a cost-effective intervention but functional deficits persist at long-term follow-up Want to continue the conversation after the event? Join the AO Trauma Journal Club discussion group: www.bit.ly/3JVUIn1 Download the myAO app on your device at https://onelink.to/myao or go to www.myao.app on your browser.

Course Faculty Chairperson Lucas S Marchand, MD, BS Moderator Patrick James Kellam, MD Moderator Augustine M. Saiz Jr., MD Moderator Zachary Working, MD Faculty Author Joshua A. Parry, MD, MS Faculty Author Robert O’Toole, MD Faculty Author Milton L. (Chip) Routt, Jr., MD FEATURED ARTICLES: Joshua A. Parry, MD, MSOpen Fixation After Preperitoneal Pelvic Packing Is Associated with a High Surgical Site Infection RateRobert O’Toole, MDPelvic Ring Injury Mortality: Are We Getting Better?Milton L. (Chip) Routt, Jr., MDCircumferential Pelvic Antishock Sheeting: A Temporary Resuscitation Aid Want to continue the conversation after the event? Join the AO Trauma Journal Club discussion group: www.bit.ly/3JVUIn1 Download the myAO app on your device at https://onelink.to/myao or go to www.myao.app on your browser.

Course Faculty Chairperson Kyle M. Schweser, MD Co-Chairperson Thomas Revak, DO Moderator Andrew Mills, MD Moderator Mikel Headford, DO Faculty Author Alan Afsari, MD Faculty Author Robert Ostrum, MD Faculty Author John Riehl, MD Faculty Brett Crist, MD FEATURED ARTICLES: Alan Afsari, MDClamp-assisted reduction of high subtrochanteric fractures of the femur: surgical techniqueRobert Ostrum, MDA critical analysis of the eccentric starting point for trochanteric intramedullary femoral nailingJohn Riehl, MDIntramedullary nailing of subtrochanteric fractures--does malreduction matter? Want to continue the conversation after the event? Join the AO Trauma Journal Club discussion group: www.bit.ly/3JVUIn1

Course Faculty Chairperson Michael Talerico, MD Moderator Nicholas Romeo, DO Faculty Author Anna N. Miller, MD, FACS Faculty Author Eric M Lindvall, DO, MS Faculty Author Heather Vallier, MD Faculty Panelist Michael Githens, MD, MS FEATURED ARTICLES: Anna N. Miller, MD, FACSQuantitative assessment of the vascularity of the talus with gadolinium-enhanced magnetic resonance imagingEric M Lindvall, DO, MSOpen reduction and stable fixation of isolated, displaced talar neck and body fracturesHeather Vallier, MDA new look at the Hawkins classification for talar neck fractures: which features of injury and treatment are predictive of osteonecrosis? Want to continue the conversation after the event? Join the AO Trauma Journal Club discussion group: www.bit.ly/3JVUIn1

Course Faculty Chair Christopher Domes, MD Moderator William Ryan, MD Moderator Ishvinder Singh Grewal, MD, BSC (Hons), MBBS, FRCS Faculty Author Kenneth Egol, MD Faculty Author Hassan Mir, MD, MBA, FACS Faculty Author Steve Warner, MD, PhD Faculty Author Patrick Schottel, MD FEATURED ARTICLES: Kenneth Egol, MDPatella Fracture Fixation with Suture and Wire: You Reap What You SewHassan Mir, MD, MBA, FACSPatella Fractures Treated with Cannulated Lag Screws and Fiberwire® Have a High Union Rate and Low Rate of Implant RemovalSteve Warner, MD, PhDMultiplanar Fixation for Patella Fractures Using a Low-Profile Mesh Plate Want to continue the conversation after the event? Join the AO Trauma Journal Club discussion group: www.bit.ly/3JVUIn1

FACULTY AUTHORS AND ARTICLES: Michael Kheir , MDThe Influence of Dorr Type and Femoral Fixation on Outcomes Following Total Hip Arthroplasty for Acute Femoral Neck Fractures: A Multicenter StudyKanu Okike, MD, MPHNot All Garden-I and II Femoral Neck Fractures in the Elderly Should Be Fixed - Effect of Posterior Tilt on Rates of Subsequent ArthroplastyEmil Schemitsch, MD, FRCS(C)Total Hip Arthroplasty or Hemiarthroplasty for Hip Fracture Course Faculty Chair Roman Natoli, MD Moderator Yohan Jang, DO Moderator Elizabeth Nolte Harkin, MD Moderator L. Henry Goodnough, MD, PhD Faculty Author Michael Kheir, MD Faculty Author Kanu Okike, MD, MPH Faculty Author Emil Schemitsch, MD, FRCS(C) Want to continue the conversation after the event? Join the AO Trauma Journal Club discussion group: www.bit.ly/3JVUIn1 Download the myAO app on your device at https://onelink.to/myao or go to www.myao.app on your browser.

UPON COMPLETION, PARTICIPANTS SHOULD BE ABLE TO WHO SHOULD ATTEND Orthopaedic Surgeons, Residents, and Fellows Moderators Moderator John Hagedorn, MD​​​​ Moderator Jillian Kazley, MD​​​​ Moderator ​​​​Nicholas Romeo, DO​​​​ FACULTY AUTHORS Brandon Yuan, MD - Short Versus Long Cephalomedullary Nails for Pertrochanteric Hip Fractures: A Randomized Prospective Study Drew T. Sanders, MD, MPH - Does Size Matter for Cephalomedullary Nails in Geriatric Intertrochanteric Fractures? Roy W. Sanders, MD - Cephalomedullary Nail Fixation of Intertrochanteric Femur Fractures: Are Two Proximal Screws Better Than One?

FACULTY AUTHORS AND ARTICLES: Paul Tornetta, MD - Tibial Portal Placement: The Radiographic Correlate of the Anatomic Safe ZoneJonathan Eastman, MD - The Retropatellar Portal as an Alternative Site for Tibia Nail Insertion: A Cadaveric StudyRetropatellar Technique for Intramedullary Nailing of Proximal Tibia Fractures: A Cadaveric AssessmentMarc Swiontkowski, MD and Paul Tornetta, MD - Randomized Trial of Reamed and Unreamed Intramedullary Nailing of Tibial Shaft fracturesKelly Lefaivre, MD, FRCSC, MSc - Long-term Follow up of Tibia Shaft Fractures Treated with Intramedullary Nailing

FACULTY AUTHORS AND ARTICLES: Justin Haller, MD - Plafond Malreduction and Talar Dome Impaction Accelerates Arthrosis After Supination-Adduction Ankle FractureNiloofar Dehghan, MD, BSC (Hons), FRCSC - Early Weightbearing and Range of Motion Versus Non-Weightbearing and Immobilization After Open Reduction and Internal Fixation of Unstable Ankle Fractures: A Randomized Controlled TrialTim White, MBChB, MD, FRCS - A Prospective Randomised Controlled Trial of the Fibular Nail Versus Standard Open Reduction and Internal Fixation for Fixation of Ankle Fractures in Elderly PatientsDavid W. Sanders, MD, FRCSC - Operative Versus Nonoperative Treatment of Unstable Lateral Malleolar Fractures: A Randomized Multicenter Trial

Session Moderators Moderator Jason Strelzow, MD, FRCSC Moderator Brianna Fram, MD, BA Moderator Adrian Huang, MBBCh, FRCS(C) Moderator David Stockton, MD, MASc, FRCSC FEATURED AUTHORS AND ARTICLES Rami Alrabaa, MD - Trends in Surgical Treatment of Proximal Humeral Fractures and Analysis of Postoperative Complications Over a Decade in 384,158 Patients Herman Johal, MD, MPH, FRCSC - Reverse Total Shoulder Arthroplasty Is the Most Cost-effective Treatment Strategy for Proximal Humerus Fractures in Older Adults Patrick Curtin, MD, BS - Morbidity and Mortality of Fragility Proximal Humerus Fractures: A Retrospective Cohort Study of Patients Presenting to a Level One Trauma Center UPCOMING AO TRAUMA NORTH AMERICA EVENTS December 20, 2022AO Trauma NA Online Series— Journal Club

Session Moderators Moderator John Hagedorn, MD Moderator Lucas Marchand, MD, BS Moderator Michael Talerico, MD GUEST LECTURER Jim Kellam, MD, BSc, FRCSC, FACS, FRCSI SESSION FACULTY An analysis of outcomes of reconstruction or amputation after leg-threateninginjuriesAbility of lower-extremity injury severity scores to predict functionaloutcome after limb salvageDeterminants of patient satisfaction aftersevere lower extremity injuries

Session Moderators: Session Faculty: Compression-Plate Fixation of Acute Fractures of the Diaphyses of the Radius and UlnaThe Effect of Malunion on Functional Outcome after Plate Fixation of Fractures of Both Bones of the Forearm in AdultsImmediate Weight Bearing of Plated Both-Bone Forearm Fractures Using Eight Cortices Proximal and Distal to the Fracture in the Polytrauma Patient Is Safe

Session Moderators: Session Faculty: Improved Reduction of the Tibiofibular Syndesmosis With TightRope Compared With Screw Fixation: Results of a Randomized Controlled StudyReducing the Syndesmosis Under Direct Vision: Where Should I Look?Posterior Malleolar Stabilization of Syndesmotic Injuries is Equivalent to Screw Fixation Guest Lecturer Lori Reed, MD

Email not displaying correctly? View it in your browser. aona.orgAO TRAUMA NORTH AMERICA INTERNET LIVE Orthopaedic Trauma Journal Club Series (CME Credits Available) June 21, 2022 - Pediatrics Monthly Sessions Tuesdays, 8:00 - 9:15 PM Eastern During this monthly series, interviews with authors of landmark orthopaedic trauma articles will be featured and discussed. The series will provide an opportunity to understand what prompted the study, the design of the study, implications to practice, and key takeaways. Join this month’s session to meet authors, ask questions, and earn CME credits! Who Should Attend: This series is designed for orthopaedic surgeons in academic or community settings who have an interest in orthopaedic trauma. Residents and fellows will also find this series beneficial. Featured this month on Tuesday, June 21, 2022 - Pediatrics ​​​​​​Session Moderator​​​​​​ ​Keith Baldwin, MD, MPH, MS Ryan Koehler, MD Grant Hogue, MD ​​​​​​Session Faculty Alexandre Arkader, MD -Management of Pediatric Type I Open Fractures in the Emergency Department or Operating Room: A Multicenter PerspectiveJon Schoenecker,MDInternal Rotation Stress Test Reduces Cross-Pinning and Improves Outcomes in Displaced Pediatric Supracondylar Humeral FracturesBenjamin Shore, MD, MPH, FRCSC - Acute compartment syndrome in children and teenagers with tibial shaft fractures: incidence and multivariable risk factors

Session Moderators:Leah Gitajn, MD, MSc Session Faculty: A Prospective Randomized Trial to Assess Fixation Strategies for Severe Open Tibia Fractures: Modern Ring External Fixators Versus Internal Fixation (FIXIT Study)Treatment of long bone intramedullary infection using the RIA for removal of infected tissue: Indications, method and clinical resultsThe Antibiotic Nail in the Treatment of Long Bone Infection: Technique and Results

Featured this month on Tuesday, April 19, 2022 - Scapula Session ModeratorSession FacultyPeter Cole, MD -Five to Ten-Year Outcomes of Operatively Treated Scapular FracturesClifford Jones, MD - Modified Judet Approach and Minifragment Fixation of Scapular Body and Glenoid Neck FracturesWilliam Obremskey, MD - Understanding the concept of Medialization in Scapula FracturesDavid Ring, MD - Extra-articular scapular fractures: Comparison of Theoretical and Actual Treatment