Over the course of the 5-year program, residents must demonstrate academically productive and scholarly activity through the completion of two hypothesis-driven research projects that are publishable in which the residents must make a significant contribution. The following activities can be used to fulfill the scholarly activity requirement besides:
- Preparation and submission abstract/manuscript article for a peer-reviewed publication (must be listed as one of the first 3 authors);
- Presentation of research projects, either podium or poster, at a regional or national meeting
- System-Based Practice Academic/Quality Improvement Project Presentation
The Systems-Based Practice Academic Presentation/Quality Improvement Project should be planned 6-12 months prior to presentation with the aid of a faculty advisor. Residents will (1) choose a patient care practice that they would like to change/improve and (2) develop an action plan to get from the current state to the desired state.
Results from each scholarly activity and quality improvement projects will be presented in an Orthopaedic Grand Round Conference.
- Research Project: presented at 3rd, 4th, and 5th year, and final results must be presented before graduation
- System-Based Practice Academic Presentation/Quality Improvement: presented at by PGY5 before graduation
Robert C. Kollmorgen, D.O.
Dr. Kollmorgen is board certified in Orthopedic Surgery and fellowship trained in Hip Preservation. He earned his medical degree from Ohio University College of Osteopathic Medicine. His residency in Orthopedic Surgery was completed at Midwestern University, and he finished his fellowship in Hip Preservation at Duke University.
Dr. Kollmorgen is dedicated to providing compassionate and effective care. He believes that excellent health begins with education and prevention and has made it his mission to enlighten patients to ways they can take greater control over their own health.
Yeng Vue, Senior Clinical Research Coordinator
Phone: (559) 459-4372
Yeng has been in research for over 6 years, with experiences ranging from planning the beginning of studies to running and managing them, organizing large files of collected datasets and analyzing them to run result findings.
As senior clinical research coordinator, Yeng manages all IRB applications, modifications, and documentations of the department’s studies to ensure that they are up to date and follow IRB guidelines for CRMC and UCSF Fresno.
She assists with organizing and running the statistical analysis of collected data, manuscript preparation writing, research presentations, and any research related activities that residents are involved in.
Faculty and *Residents
PUBLICATIONS AND PRESENTATIONS, 2008-Present
UCSF Fresno Department of Orthopaedic Surgery
Rao BM, Moylan DD, Sochacki KR, Kollmorgen RC, Atwal L, Ellis TJ. Mandatory Nicotine Cessation for Elective Orthopedic Hip Procedures Results in Reduction in Postoperative Nicotine Use. Cureus. 2020 Dec 18; 12(12):e12158.
Ellis ST, Rao BM, Kohlrieser D, Kollmorgen RC, Sochacki KR. Validation of Self-Reported Smoking Status Among Orthopedic Hip Surgery Patients. Cureus. 2020 Oct 01; 12(10):e10753.
*Walker Gallego ER, Kerstman E, Shah RV. NASA human research program – exploration medical capability: approach to musculoskeletal injuries. National Aeronautics and Space Administration. June 2015. NASA/TM-2015-218581
Kolahi K, Rawat M, Martirosian A. Effect of electrolysis on biofilm formation. Paper presented at: Central California Research Symposium. April 2015; Fresno, CA.
Kolahi K, Rawat M, Martirosian A. Effect of electrolysis on biofilm formation. Paper presented at: OREF/ORS Pacific Coast Resident Research Symposium. October 2014; San Francisco, CA.
Hoekzema N, Brambila MJ, *Brown D, Husak L. Development and Implementation of an Innovative Hand Surgery Curriculum. Poster presented at UCSF Fresno 2nd Annual Education Symposium. February 2017; Fresno, CA.
*Pehrson C. Business in orthopaedics. Poster presented at UCSF Fresno 2nd Annual Education Symposium. February 2017; Fresno, CA.
*Seghdi S, Hallare D, Brambila M, Hoekzema N, Refaat M. A Novel Trigonometry Equation; Precisely Restoring Distal Radius Volar Tilt. Medical Research Archives. Epub 2022 November 30
Hoekzema N, Gray R, Orbay J, Rubio F, Vernon L, Imada A, Mercer D. Intraoperative Radiographic Method of Locating the Radial Head Safe Zone: The Bicipital Tuberosity View. J Shoulder Elbow Surg. 2020 Jun 9;S1058-2746(20)30442-0. PMID: 32844750
Tanner C, Johnson T, Majors A, Hentz VR, Husak L, *Walker-Gallego E, Christ B, Hoekzema N. The Vascularity and Osteogenesis of a Vascularized Flap for the Treatment of Scaphoid Nonunion: The Pedicle Volar Distal Radial Periosteal Flap. Hand (N Y). 2019 Jul;14(4):500-507. PMID: 29357702
*Garcia G, Liu J, Charles M, Carabas B, Verma N, Romeo A. Treatment of Partial Thickness Rotator Cuff Tears in Overhead Athletes. Curr Rev Musculoskelet Med. 2018 Mar;11(1):55-62. PMID: 29330670
Tanner C, Johnson T, *Kolahi K, Husak L, Hoekzema N. Irreducible Monteggia fracture: interposed radial nerve and capsule. JSES Open Access. 2017 Sep 19;1(2):85-89. PMID: 30675545
Mallee WH, Mellema JJ, Guitton TG, Goslings JC, Ring D, Doornberg JN; Science of Variation Group (Hoekzema N). Erratum to: 6-week radiographs unsuitable for diagnosis of suspected scaphoid fractures. Arch Orthop Trauma Surg. 2017 May;137(5):733. PMID: 28283742
Brambila MJ, Owens P. Proximal row carpectomy. In: Tran TA, Panthaki ZJ, Hoballah JJ, Thaller SR, eds. Operative Dictations in Plastic and Reconstructive Surgery. 1st ed. Cham, Switzerland: Spinger International Publishing; 2017:403-406.
Brambila MJ, Owens P. Four-corner fusion. In: Tran TA, Panthaki ZJ, Hoballah JJ, Thaller SR, eds. Operative Dictations in Plastic and Reconstructive Surgery. 1st ed. Cham, Switzerland: Spinger International Publishing; 2017:407-410.
Brambila MJ, Owens P. Dorsal approach to the distal radius. In: Tran TA, Panthaki ZJ, Hoballah JJ, Thaller SR, eds. Operative Dictations in Plastic and Reconstructive Surgery. 1st ed. Cham, Switzerland: Spinger International Publishing; 2017:399-402.
Steffensmeier AM, Kirkham K, Wiemann JM. Core decompression with synthetic grafting as a joint preservation strategy in humeral avascular necrosis due to sickle cell anemia: a case report.J Orthop Case Rep. Nov-Dec 2016;6(5):62-64 PMID: 28507969
Mallee WH, Mellema JJ, Guitton TG, Goslings JC, Ring D, Doornber JN, Science of Variation Group (Hoekzema N). 6-week radiographs unsuitable for diagnosis of suspected scaphoid fractures. Arch Orthop Trauma Surg. 2016 Jun;136(6):771-8. PMID: 27026536
Hoekzema, N. (Contributing Editor) Yearbook of Hand and Upper Limb Surgery 2016. Elsevier Health Sciences. 2016.
Hoekzema, N. (Contributing Editor) Yearbook of Hand and Upper Limb Surgery 2015. Elsevier Health Sciences. 2015.
*Muradov P, Tanner C, Johnson, T. Single incision power optimizing cost-effective (SPOC) distal biceps repair using achilles allograft. Poster presented at: American Society for Surgery of the Hand Annual Meeting; September 2014; Boston, MA.
Tanner C. The Sierra Pacific Orthopedic Center classification and treatment of mallet fractures: Presented at the Duke Hand Club; July 2013; Adair Ireland.
Tanner C, Knedel M, Husak L. The limits of Lateral Angulation of Metacarpal Fractures. Presented at the Duke Hand Club; July 2013; Adair Ireland.
Tanner C, Johnson T. A novel treatment of the Perilunate Fracture Dislocation. Presented at the Duke Hand Club; July 2013; Adair Ireland.
Tanner C, Johnson T, *Muradov P, Husak L. The Biomechanics of Distal Biceps Tendon Repairs. Presented at the Duke Hand Club; July 2013; Adair Ireland.
Tanner C, Johnson T, *Muradov P, Husak L. Single incision power optimizing cost-effective (SPOC) distal biceps repair. J Shoulder Elbow Surg. 2013 Mar;22(3):305-11. PMID: 23352549
Hoekzema N, Ortiz JA. Surgical options for the failed wrist arthrodesis. In: Duncan S, ed. Reoperative Hand Surgery. New York, NY: Springer; 2012. 79-88.
Cheung EV, Hoekzema N, Steinmann S. Surgical exposure of the elbow following bony and soft tissue trauma. In: Moran SL, Cooney WP, eds. Master Techniques in Orthopaedic Surgery; Soft Tissue Surgery. 1st ed. Philadelphia, PA: Lippincot Williams & Wilkins; 2009: 115-128
Hoekzema N, Torchia M, Adkins M, Cassivi SD. Posterior sternoclavicular joint dislocation. Can J Surg. 2008 Feb;51(1):E19-20. PMID: 18248716
Ali MH, Hoekzema N, Bakleh M, Shin AY, Osmon DR. The microbiology and risk of infection following open, agricultural upper extremity injuries. J Hand Surg Am. 2008 Jan;33(1):87-93. PMID: 18261671
Kollmorgen RC. Editorial Commentary: Excessive Femoral Retroversion and Increased Femoral Anteversion Has a Negative Effect on Hip Arthroscopy Outcomes: Symptomatic Extremes of Version Require an Osteotomy. Arthroscopy. 2023 Jan;39(1):128-129. doi: 10.1016/j.arthro.2022.08.030. PMID: 36543417.
Ellis S, Harris JD, Flemming DP, Ellis TJ, Kollmorgen RC. Addition of Pericapsular Nerve Group and Transversus Abdominis Plane Blocks Significantly Reduces Opioid Use in Patients Undergoing Concomitant Hip Arthroscopy and Periacetabular Osteotomy. Cureus. 2023;15(1). Published 2023 Jan 2. doi:10.7759/cureus.33277
Kollmorgen RC. Editorial Commentary: Degeneration of Acetabular Cartilage of any Degree Is a Predictor of Worse Outcome After Hip Arthroscopy for Labral Repair and Femoroacetabular Impingement Syndrome: The Greater the Damage, the Worse the Outcome. Arthroscopy: J Arthrosc Rel Surg. 2022;38(12):3159-3161. Published 2022 Dec 1. doi:10.1016/j.arthro.2022.07.003
*Goodell P, Ellis S, *Kokobun B, Wilson H, Kollmorgen RC. Computer Navigation vs. Conventional Overlay Methods in Direct Anterior Total Hip Arthroplasty: A Single Surgeon Experience. Cureus. 2022;14(10):e29907. Published 2022 Oct 4. doi:10.7759/cureus.29907
Kollmorgen RC, Umerani M, Gollon J, Fleming D, Lewis B, Harris J, Ellis T. Preoperative Pericapsular Nerve Group Block Results in Less Pain, Decreased Narcotic Use, and Quicker Discharge Time Than No Block in Patients Who Were Surgically Treated for Femoroacetabular Impingement Syndrome. Arthrosc Sports Med Rehabil. 2022;4(5):e1617-e1621. Published 2022 Aug 2. doi:10.1016/j.asmr.2022.06.004
Catanzano AA, Kollmorgen RC, Olson SA. Arthrodesis of the Public Symphysis with Compression Plating and Femoral Strut Allograft for Pubic Instability and Osteitis Pubis: A Novel Surgical Technique. Techn Ortho. 2022;37(2):76-81. Published 2022 Jun. doi: 10.1097/BTO.0000000000000535
Wininger AE, Mei-Dan O, Ellis TJ, Lewis BD, Kollmorgen RC, Echo A, Harris JD. Post-Related Complications in Hip Arthroscopy Are Reported Significantly Greater in Prospective Versus Retrospective Literature: A Systematic Review. Arthroscopy. 2022 05; 38(5):1658-1663. Published 2022 May. doi: 10.1016/j.arthro.2021.11.045
*Salazar E, Kollmorgen RC. Arthroscopic and Endoscopic Treatment of Proximal Rectus Femoris Avulsion. Orthopedics. 2022;45(1):e1-e6. Published 2022 Jan-Feb. doi:10.3928/01477447-20211101-03
Kollmorgen RC. Editorial Commentary: Post-Free Arthroscopy Reduces Complications and Pain: To Post or Not to Post? Is That Still a Question? Arthroscopy. 2021 09; 37(9):2846-2847.
Kollmorgen RC. Editorial Commentary: Patient-Reported Outcomes Measurement Information System (PROMIS) Has Decreased Disease-Specific Responsiveness More Than Legacy Outcome Measures, But PROMIS and Legacy Measures Do Correlate: You Can’t Have Your Cake and Eat It Too. Arthroscopy. 2020 12; 36(12):2998-3000.
Wilson HJ, *Goodell PB, Kollmorgen RC. A Novel Radiographic Finding of Intracapsular Heterotopic Ossification: A Report of Two Cases. Cureus. 2020 Nov 07; 12(11):e11372.
*Dunn H, *Rohlfing G, Kollmorgen RC. A comparison of leg length discrepancy between direct anterior and anterolateral approaches in total hip arthroplasty. Arthroplasty. 2020 Nov 02; 2(1):30.
Kollmorgen RC. Editorial Commentary: Hip Hypotrophic Labrum Should Not Change Our Treatment Algorithm: Welcome to the Augmented Reality of the Hip-Preservation Zone. Arthroscopy. 2020 Oct;36(10):2621-2622. PMID: 33039037
*Locker P. Western Orthopaedic Association Annual Meeting, 4 minutes virtual presentation 4/24/2020. Title: Hip Reduction Before Pan-scan Improves Time to Reduction & Radiation Exposure
Kollmorgen RC. Editorial Commentary: Quantifying Patient Satisfaction After Hip Arthroscopy: I Cannot Deactivate Until You Are Satisfied With Your Care. Arthroscopy. 2020 Mar;36(3):743-744. PMID: 32139053
Kollmorgen RC. ISHA 2019 Annual Scientific Meeting 17 – 19 October 2019. Madrid, Spain. Title: Effect of Post-Free Distraction Arthroscopy on Acute Pain, Discharge Time and Narcotic Consumption.
*Rohlfing G. Hip Fracture Protocol: Delay to Surgery Associated with Significant Complications. Poster presented at UCSF Fresno 4rd Annual Quality Improvement and Innovation Symposium. Fresno, CA. May/2019.
Kollmorgen RC. American Osteopathic Academy Of Orthopedics (AOAO) 2019 Annual Spring Meeting April 12 – 14, 2019 Lake Buena Vista, FL. Title: Current Concepts in FAI and Dysplasia in Adolescents.
Kollmorgen RC, Hutyra CA, Green C, Lewis B, Olson SA, Mather RC 3rd. Relationship Between PROMIS Computer Adaptive Tests and Legacy Hip Measures Among Patients Presenting to a Tertiary Care Hip Preservation Center. Am J Sports Med. 2019 Mar;47(4):876-884. PMID: 30753105
Kollmorgen RC, Ellis T, Lewis BD, Harris JD. Achieving Post-Free Distraction in Hip Arthroscopy With a Pink Pad Patient Positioning Device Using Standard Hip Distraction Tables. Arthrosc Tech. 2019 Mar 4;8(4):e363-e368. PMID: 31110937
Kollmorgen RC. Editorial Commentary: Single Versus Double-Row Abductor Tendon Repair: Is the Juice Worth the Squeeze? Arthroscopy. 2019 Mar;35(3):824-825. PMID: 30827435
*Rohlfing G, *Kamran M, *Philip L. American Academy of Orthopaedic Surgeons Annual Meeting Poster, Las Vegas, NV (3/12/19)Title: Impact of Anterior Cruciate Ligament Status on Early Satisfaction and Clinical Outcomes Following Total Knee Arthroplasty
Kollmorgen RC. Editorial Commentary: You Cannot Choose the Hip….It Chooses You!! Big Database Versus Private Database Complication Reporting. Arthroscopy. 2018 Jun;34(6):2005-2006. PMID: 29804617
*Walker-Gallego E, Baysal D, Husak L, *Nazarian A, *Brown D, *Garcia G. Satisfaction with patient education in arthroplasty patients. Poster presented at: CRMC/UCSF Fresno Quality Improvement and Innovations Symposium. May 2016; Fresno, CA.
Lentell G, MacLaggan L, Pauline R, Campbell P, Curtis K, Tanner C. The relationship between functional outcome measures and radiographic severity in patients with osteoarthritis at the knee. Platform presentation at: American Physical Therapy Association APTA Combined Sections, Orthopedic Section; Feb 2008; Nashville, TN.
*Walker-Gallego E, Burk TF, Horvai AE, Link TM, Luke AC, O’Donnell RJ. Patellar coccidioides immitis osteomyelitis: Case report and literature review. Curr Orthop Pract. May-Jun 2016;27(3):330-335
Legaspi KN, *Galan T, Wustrack RL, O’Donnell RJ. Total femoral and proximal tibial compressive osseointegration: 12-year follow-up. Curr Orthop Pract. Mar-Apr 2016;27(2):231-235.
Fuchs B, Hoekzema N, Larson DR, Inwards CY, Sim FH. Osteosarcoma of the pelvis: outcome analysis of surgical treatment. Clin Orthop Relat Res. 2009 Feb;467(2):510-518. PMID: 18855090
Davis J, *Movassaghi K, Refaat M, Lindvall EM. Use of the Hybrid Operating Room for Pelvic and Acetabular Fracture Surgery. Injury. 2022;53(11):3754-3758. Published 2022 Nov. doi:10.1016/j.injury.2022.09.010
Gray R, Hoekzema N, Rubio F, Heifner J, Imada A, Dark N, Scott K, Mercer D. Avoiding articular breakthrough in screw fixation of radial head fractures. JSES Int. 2022;6(4):704-708. Published 2022 Apr 2. doi:10.1016/j.jseint.2022.03.002
Gray R, Rubio F, Heifner JJ, Hoekzema N, Mercer D. Double Barrel Screw Fixation for Proximal Phalanx Fracture. Tech Hand Up Extrem Surg. 2022;10.1097/BTH.0000000000000387. Published 2022 Apr 6. doi:10.1097/BTH.0000000000000387
*Khoo KM, *Kim GW, Lindvall EM, Martirosian A. Outcomes and Cost Comparison Between Generic and Conventional Cephalomedullary Nails in the Treatment of Peritrochanteric Femur Fractures. J Am Acad Orthop Surg. 2022;30(3):119-124. Published 2022 Feb 1. doi:10.5435/JAAOS-D-21-00024
Orbay J, Vernon L, Gibson K, Lacau G, Mercer D, Hoekzema N. Mitigation of Triceps Avulsion Fracture After Proximal Ulna Plate Fixation. J Orthop Trauma. 2022;36(2):e62-e66. Published 2022 Feb. doi:10.1097/BOT.0000000000002189
Hoekzema N, Brambila M. Column-Specific Distal Radius Fracture Fixation. J Orthop Trauma. 2021 Sep 01; 35(Suppl 3):s17-s20.
Noorzad AS, *Jelani Z, Rinaldi J, Abdie R, Zikria BA. Arthroscopic Repair of a Coronoid Process Fracture: A Case Report. JBJS Case Connect. 2021;11(3):10.2106/JBJS.CC.20.00715. Published 2021 Aug 12. doi:10.2106/JBJS.CC.20.00715
*Rohlfing G, Refaat M, Kollmorgen RC. Pseudotumor Caused by a Retained Intra-articular Bullet. JBJS Case Connect. Jan-Mar 2020;10(1):e0209. PMID: 32224674
*Movassaghi K. American Shoulder and Elbow Surgeons 2019 Annual Meeting, New York, NY. Poster Presented (10/18/19). Kamran was not at the meeting in person. Title: Factors Predicting Adverse Events After Operative Treatment of Distal Humerus Fractures.
*Rohlfing G, *Movassaghi K, *Locker P. Western Orthopaedic Association Annual Meeting Presentation in Monterey, CA (8/1/19-8/2/19). Title: Operative Outcomes in Distal Humerus Fractures with One Year Follow Up Factors Predicting Postoperative Adverse Events in Distal Humerus Fractures
Davis JA, *Rohlfing G, Sagouspe K, Brambila M. Assessing the Value of Routine Pathologic Examination of Resected Femoral Head Specimens After Femoral Neck Fracture. J Am Acad Orthop Surg. 2019 Jul 15;27(14):e664-e668. PMID: 30334845
Shieh AK, Refaat M, Heyrani N, Garcia-Nolen TC, Lee MA, Eastman JG. Are piriformis reconstruction implants ideal for prophylactic femoral neck fixation? Injury. 2019 Mar;50(3):703-707. PMID: 30384972
Lindvall EM. In response. J Orthop Trauma. 2019 Jan;33(1):e36-e37. PMID: 30562261
Ayoub M, Paul Bassett W, Seuffert P, Matijakovich D, O Hara DA, Butler MS. Perception Versus Reality in the Cost of Orthopedic Trauma Implants. J Surg Educ. Sep-Oct 2018;75(5):1333-1341. PMID: 29548909
Lindvall EM, Hoekzema N, Brice J. Dogs and Orthopaedic Injuries: Is There a Correlation With Breed? J Orthop Trauma. 2018 Sep;32(9):e372-e375. PMID: 29912736
Lindvall EM, Davis J, Martirosian A, *Garcia G, Husak L. Bilateral Internal Iliac Artery Embolization Results in an Unacceptably High Rate of Complications in Patients Requiring Pelvic/Acetabular Surgery. J Orthop Trauma. 2018 Sep;32(9):445-451. PMID: 30130304
Ayoub M, Tarkin IS. Best care paradigm to optimize functionality after extra-articular distal humeral fractures in the young patient. J Clin Orthop Trauma. 2018 Mar;9(Suppl 1):S116-S122. PMID: 29628712
*Rohlfing G. Should Resected Femoral Heads Routinely be Sent to Pathology Following Femoral Neck Fractures? Poster presented at UCSF Fresno 3rd Annual Quality Improvement and Innovation Symposium. Fresno, CA. May/2018
*Rohlfing G, Brambila M, Davis J. Should resected femoral heads routinely be sent to pathology following femoral neck fractures? Poster presented at 2nd Annual Community Regional Medical Center/UCSF Fresno Quality Improvement & Innovation Symposium. May 2017; Fresno, CA.
Siada SS, Davis JW, Kaups KL, Dirks RC, *Grannis K. Current outcomes of blunt open pelvic fractures: how modern advances in trauma care may decrease overall mortality. Poster presentation at: American Association for the Surgery of Trauma 2016 Annual Meeting. September 2016; Waikoloa, HI.
Tidwell J, Roush EP, Ondeck CL, Kunselman AR, Reid JS, Lewis GS. The biomechanical cost of variable angle locking screws. Injury. 2016 Aug;47(8):1624-30. PMID: 27324325
Tidwell J, Cho R, Reid JS, Boateng H, Copeland C, Sirlin E. Percutaneous Sacroiliac Screw Technique. J Orthop Trauma. 2016 Aug;30 Suppl 2:S19-20. PMID: 27441927
Lindvall EM, *Ghaffar S, Martirosian A, Husak L. Short vs long intramedullary nails in the treatment of pertrochanteric hip fractures: Incidence of ipsilateral fractures and costs associated with each implant. J Orthop Trauma. 2016 Mar;30(3):119-24. PMID: 26270458
*Pehrson C, Lindvall EM. Payer mix of patients transferred to a level 1 trauma center; a multidisciplinary comparison. Poster presented at: CRMC/UCSF Fresno Quality Improvement and Innovations Symposium. May 2016; Fresno, CA.
*Pehrson C, Lindvall EM. Payer mix of patients transferred to a level i trauma center; a multidisciplinary comparison. Paper presented at: Central California Research Symposium. April 2016; Fresno, CA.
Lindvall EM, Martirosian A, Morshed S. Auto-sterilization of contaminated, devascularized bone fragments via a subcutaneous bone pouch. J Orthop Trauma. 2015 Dec;29(12):558-62. PMID: 25932530
*Muradov P, Husak L, Martirosian A, Lindvall E. Incidence of pelvic arterial bleeding and complications in patients requiring embolization and pelvic/acetabular surgery. Poster Presented at: Central California Trauma Symposium; May 2015; Fresno, CA.
Joglekar SB, Lindvall EM, Martirosian A. Contemporary management of subtrochanteric fractures. Orthop Clin North Am. 2015 Jan;46(1):21-35. PMID: 25435032
Ebramzadeh E, Knutsen AR, Sangiorgio SN, Brambila M, Harris TG. Biomechanical comparison of syndesmotic injury fixation methods using a cadaveric model. Foot Ankle Int. 2013 Dec;34(12):1710-7. PMID: 24019217
*Muradov P, Husak, L, Martirosian A, Lindvall EM. Incidence of pelvic arterial bleeding and complications in patients requiring embolization and pelvic/acetabular surgery. Poster Presented at: Orthopaedic Trauma Association, 29th Annual Meeting; October 2013; Phoenix, AZ.
Afsari A, Liporace F, Lindvall EM, Infante A, Sagi HC, Haidukewych GJ. Clamp-assisted reduction of high subtrochanteric fractures of the femur: surgical technique. J Bone Joint Surg Am. 2010 Sep;92 Suppl 1 Pt 2:217-25. PMID: 20844177
Herscovici D, Lindvall EM, Bolhofner B, Scaduto JM. The combined hip procedure: open reduction internal fixation combined with total hip arthroplasty for the management of acetabular fractures in the elderly. J Orthop Trauma. 2010 May;24(5):291-6. PMID: 20418734
Lindvall EM, Sanders R, Dipasquale T, Herscovici D, Haidukewych G, Sagi C. Intramedullary nailing versus percutaneous locked plating of extra-articular proximal tibial fractures: comparison of 56 cases. J Orthop Trauma. 2009 Aug;23(7):485-92. PMID: 19633457
Afsari A, Liporace F, Lindvall EM, Infante A, Sagi HC, Haidukewych GJ. Clamp-assisted reduction of high subtrochanteric fractures of the femur. J Bone Joint Surg Am. 2009 Aug;91(8):1913-8. PMID: 19651949
Sagi HC, Militano U, Caron T, Lindvall EM. A comprehensive analysis with minimum 1-year follow-up of vertically unstable transforaminal sacral fractures treated with triangular osteosynthesis. J Orthop Trauma. 2009 May-Jun;23(5):313-9; discussion 319-21. PMID: 19390356
Lindvall EM, Baysal D, Baxter D, Naeni F. Correlation of pelvis arterial bleeding and pelvic fracture pattern in trauma patients with hemodynamic instability. Poster presented at: Orthopaedic Trauma Association Annual Meeting; October 2008; Denver, CO.
Froehle AW, *Grannis KA, Sherwood RJ, Duren DL. Relationships between age at menarche, walking gait base of support, and stance phase frontal plane knee biomechanics in adolescent females.PM R. 2017 May;9(5):444-454. PMID: 27485675
*Knedel M, *Walker-Gallego E, Gerardi JA, Husak L, Altebarmakian M. Preliminary report: Pediatric femur fractures: single incision intramedullary fixation technique. J Pediatr Orthop. 2015 Oct-Nov;35(7):657-60. PMID: 25633610
Hsu AC, Norheim EP, Brambila M, Rolfe K. T2 Spinal Cord Injury Caused by Noncontiguous Traumatic C1-C2 Ligamentous Injury in a Young Child. JBJS Case Connect. 2013 Jan-Mar;3(1):e25. PMID: 29252330
*Brown D, Husak L, Redfern M, Sran P. Radiation dose reporting. Poster presented at 2nd Annual Community Regional Medical Center/UCSF Fresno Quality Improvement & Innovation Symposium. May 2017; Fresno, CA.
Tavolaro C, *Ghaffar S, Zhou H, Nguyen Q, Bellabarba C, Bransford R. Is Routine MRI of the Spine Necessary in Trauma Patients with Ankylosing Spinal Disorders or is a CT Scan Sufficient? Spine J. 2019 Aug;19(8):1331-1339. PMID: 30890497
Ku P, *Dunn H, Vaccaro A, et al. Anterior and Lateral Approaches to Lumbosacral Spine. The Spine: Medical & Surgical Management. 1st ed. New Delhi, India: Jaypee Brothers Medical Publishing. September, 2018.
Korkmaz M, *Dunn H, Vaccaro A, et al. Novel Approaches to Neural Repair and Regeneration in Spinal Cord Injury. The Spine: Medical & Surgical Management. 1st ed. New Delhi, India: Jaypee Brothers Medical Publishing. September, 2018.
Fried T, *Dunn H, Vaccaro A, et al. Clinical Biomechanics of the Spine The Spine: Medical & Surgical Management. 1st ed. New Delhi, India: Jaypee Brothers Medical Publishing. September, 2018.
*Dunn H, Kepler C, Vaccaro A, et al. Direct Lateral Thoracic Interbody Fusion. The Spine: Medical & Surgical Management. 1st ed. New Delhi, India: Jaypee Brothers Medical Publishing. September, 2018
Brothers A, *Dunn H, Vaccaro A, et al. Techniques and Complications in Bone Graft Harvesting. The Spine: Medical & Surgical Management. 1st ed. New Delhi, India: Jaypee Brothers Medical Publishing. September, 2018.
Abdou M, *Dunn H, Vaccaro A, et al. Minimally Invasive Lumbar Surgery for Disc Herniation and Stenosis. The Spine: Medical & Surgical Management. 1st ed. New Delhi, India: Jaypee Brothers Medical Publishing. September, 2018.
Luckenbill D, Goswami R, *Grannis KA, O’Neill J, Goswami T. Retrospective lumbar fusion outcomes measured by ODI sub-functions of 100 consecutive procedures. Arch Orthop Trauma Surg. 2015 Apr;135(4):455-64. PMID: 25681094
*Jernick M, *Walker-Gallego ER, Nuzzo MS. Retrospective Analysis of the Accuracy of Ultrasound-Guided Magnetic Resonance Arthrogram Injections of the Hip in the Office Setting. Orthop J Sports Med. 2017 Dec 13;5(12):2325967117743915. PMID: 29270441