Dr. Ong is a board certified joint surgeon at the Rothman Orthopaedic Institute and an Associate Professor at Thomas Jefferson University Hospital. He has conducted several research projects on joint replacements and trauma.
The joint replacement surgeons at Rothman Orthopaedics collectively perform over 17,000 hip and knee procedures each year in both an inpatient and outpatient capacity. They continue to lead the way in advanced technologies and procedures, providing our patients with the safest, most effective methods to get you back to what you were. Services offered include:
Hip:
- Total Hip Replacement
- Anterior Hip Replacement
- Minimally Invasive Hip Replacement
- Rapid Recovery Hip Replacement
- Revision Hip Replacement
- Posterior Hip Replacement
- Computer Assisted Hip Replacement
- Robotic Hip Replacement
- Outpatient Total Hip Replacement
- Anterolateral Approach
- Direct Lateral Approach
Knee:
- Total Knee Replacement
- Partial Knee Replacement
- Revision Knee Replacement
- Minimally Invasive Knee Replacement
- Rapid Recovery Knee Replacement
- Computer Assisted Knee Replacement
- Robotic Knee Replacement
- Quad Sparing Knee Replacement
- Outpatient Total Knee Replacement
Professional Profile
Education
- M.D., State University of New York Stony Brook School of Medicine
- Residency, University Of Pennsylvania
- Fellowship, Orthopaedic Trauma, Carolinas Medical Center, Charlotte, NC
- Fellowship, Hip and Knee Replacement, Rothman Orthopaedic Institute
Titles & Certifications
- Associate Professor, Department of Orthopedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA
- Associate Director of Division of Orthopedic, Surgery, AtlantiCare Regional Medical Center, Atlantic City, NJ
- Joint Fellowship Co-Director, Orthopedic Surgery Fellowship, Rothman Orthopaedics
- Clinical Instructor, Inspira Health System, Department of Orthopedic Surgery, Vineland, NJ
- Clinical Instructor, Nurse Practioner Program, College of Nursing, Thomas Jefferson University Hospital
- Clinical Adjunct Professor, Physician Assistant Studies Program, College of Science, Health and the Liberal Arts, Philadelphia University, PA
- Clinical Affiliated Faculty, School of Health Sciences, The Richard Stockton College of New Jersey, Pomona, NJ
- Board Certified, Orthopaedic Surgery
Professional Associations
- American Board of Orthopaedic Surgery
- American Academy of Orthopaedic Surgeons
- American Association of Hip and Knee Surgeons
- Pennsylvania Orthopaedic Association
- Jefferson Orthopaedic Society
- Alpha Omega Alpha Honor Medical Society
Education
- M.D., State University of New York Stony Brook School of Medicine
- Residency, University Of Pennsylvania
- Fellowship, Orthopaedic Trauma, Carolinas Medical Center, Charlotte, NC
- Fellowship, Hip and Knee Replacement, Rothman Orthopaedic Institute
Titles & Certifications
- Associate Professor, Department of Orthopedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA
- Associate Director of Division of Orthopedic, Surgery, AtlantiCare Regional Medical Center, Atlantic City, NJ
- Joint Fellowship Co-Director, Orthopedic Surgery Fellowship, Rothman Orthopaedics
- Clinical Instructor, Inspira Health System, Department of Orthopedic Surgery, Vineland, NJ
- Clinical Instructor, Nurse Practioner Program, College of Nursing, Thomas Jefferson University Hospital
- Clinical Adjunct Professor, Physician Assistant Studies Program, College of Science, Health and the Liberal Arts, Philadelphia University, PA
- Clinical Affiliated Faculty, School of Health Sciences, The Richard Stockton College of New Jersey, Pomona, NJ
- Board Certified, Orthopaedic Surgery
Professional Associations
- American Board of Orthopaedic Surgery
- American Academy of Orthopaedic Surgeons
- American Association of Hip and Knee Surgeons
- Pennsylvania Orthopaedic Association
- Jefferson Orthopaedic Society
- Alpha Omega Alpha Honor Medical Society
More Information
Key Contact Information
Surgical Scheduler: 609-677-7017
Medical Questions: 609-573-3159
Billing Inquiries: 267-339-3558
Peer-Reviewed Publications:
1. Anatomical Localization of SKF-38393-induced Behaviors in Rats using the irreversible Monoamine Receptor Antagonist EEDQ. Neisewander J, Ong A, McGonigle P. Synapse.
February 1995;19(2):134-43. (DOI: 10.1002/syn.890190209)
2. Diaphyseal Forearm Fractures Treated with and without Bone Graft. Wei SY, Born CT, Abene A, Ong A, Hayda R, Delong WG. J of Trauma 1999 Jun;46(6)1045-8.
3. Early Failure of Precoated Components in Primary THA: One Surgeon's Experience. Ong A, Wong K, Garino J, Lai M, Steinberg M. J. Bone Joint Surg. Am., May 2002; 84: 786 - 792. (PMID: 12004022)
4. Development and Injury of the Triradiate Cartilage with its Effects on Acetabular
Development: Review of the Literature. Liporace FA, Ong B, Mohaideen A, Ong A, Koval K. J of Trauma 2003 Jun;54(6):1245-9. (PMID: 12813353)
5. Periprosthetic patellar fractures. Parvizi J, Kim Kl, Oliashirazi A, Ong A, Sharkey PF.
Clin Orthop Relat Res. 2006 May; 446:161-6. (PMID: 16672885)
6. The Role of Minimally Invasive Hip Surgery in Reducing Pain. Orozco F, Ong A, Rothman RH. Instr Course Lect. 2007; 56;121-4 Review. AAOS Annual Meeting Syllabus. (PMID:
17472299)
7. A Comparison Between Total Hip Replacement for Osteonecrosis and Degenerative Joint Disease. Steinberg M, Lai M, Garino J, Ong A, Wong K. Orthopaedics 2008, Apr;31(4):360. (PMID: 19292289)
8. Tibial Shaft Stress Fractures Resulting from Placement of Navigation Tracker Pins. Hoke D, Jafari M, Orozco F, Ong A. JOA 2010, Apr; 26(3):504.e5-8. (PMID: 20663640)
9. Does Erythropoietin Have a Role in Single-Stage Bilateral Total Knee Arthroplasty? Ong A,
Jafari M, Blair J, Orozco F, Parvizi J. Abstract cited in JOA Vol 26 No. 2 2011, pg A11
10. Total Knee Arthroplasty using Hybrid Navigation Technique. Ong A, Jung K, Orozco F, Delasotta L, Dong WL. (MS: 1977570016470481) Journal of Orthopedic Surgery and Research 2011, 6:26doi:10.1186/1749-799X-6-26; published May 26, 2011. (PMID:
21612670)
11. A Randomized, single blind, comparative study on the effects of topical calcium glycerophosphate on surgical wound healing and residual scarring in bilateral total knee arthroplasty patients. Ong A, Orozco F, Sheikh E, Anmuth C, Alfaro A, Grove G, Zerweck C, Madden A, Raspa R, Weis M. Journal of Wound Care, 20 (12): 592-598 December 2011
12. What Are Young Patients Doing After Hip Reconstruction? Delasotta L, Rangarrajula A, Porat, M, Frank M, Orozco F, Ong A. JOA Sep;27(8):1518-1525.e2. doi:
10.1016/j.arth.2012.02.001. Epub 2012 Apr 17. (PMID: 22516106)
13. Nonagenarian Hip Fracture: Treatment and Complications. Miller A, Bercik M, Ong A. J
Trauma Acute Care Surg. 2012 May;72(5):1411-5. (PMID: 22673275)
14. Preoperative Risk Stratification Reduces the Incidence of Perioperative Complications after Total Knee Arthroplasty. Radcliffe K, Orozco F, Ong A. Manuscript number: 11-0744AA JOA: 1012 AAHKS Supplement; 2012 Jun 6. (PMID: 22682037)
15. The Use of Pre-operative Epoitin in Revision Hip Arthroplasty. Delasotta LA.,
Rangarajjula A., Blair J., Frank M, Orozco F., Ong A. Open Orthop J. 2012;6:179-83. Epub 2012 May 11. (PMID: 22629289)
16. Conversion Total Hip Arthroplasty for Intertrochanteric Fractures: A Reason Not to Use Cephalomedullary Nails. Bercik, M, Miller A, Parvizi J, Orozco F, Ong A. Journal of Arthroplasty: Special Supplement: 2012 May 24. (PMID: 22633699)
17. The Use of Epoitin in Revision Total Knee Arthroplasty. Delasotta L, Rangarajjula A,
Blair J, Orozco F, Ong A. Advances in Orthopaedics vol. 2012, Article ID 595027, 5 pages, 2012. doi:10.1155/2012/595027. (PMID: 22811922)
18. Comparison of Day Rehabilitation to Skilled Nursing Facility for the Rehabilitation for Total Knee Arthroplasty. Kathrins R, Kathrins B, Marsico R, Frank M, Stevenson-Marshall B, Orozco F, Ong A. (Manuscript AJ12069) American Journal of Physical Medicine and Rehabilitation. July 30, 2012 (PMID: 22854905)
19. The Impact of Work Hour Restrictions and Resident Turnover in Orthopaedic Trauma
Aynardi M, Miller A, Orozco F, Ong A. (ORTHO-2012-289 Version 2) Orthopedics.2012 Nov 1; 35(11):e1649-54. doi: 10.3928/01477447-20121023-25. (PMID: 23127459)
20. Is further Treatment Necessary for Patellar Crepitus After Total Knee Arthroplasty?
Hwang B, Nam C, Lee S, Jung K, Ong A, Ahn H, Park J. (CORR-D-12-00322R2) Clinical Orthopaedics and Related Research 2012 Nov 21 (PMID: 23179113)
21. Complications in the Elderly: How to Plan for your Hip Patients. Kane P, Miller A, Bercik M, Orozco F, Ong A. Published July 2, 2012. 1: 108. doi:10.4172/scientificreports.108 22. Warfarin For Thromboprophylaxis Following Total Joint Replacement: Are Patients Safely Anti-Coagulated? Aynardi M, Brown B, Post Z, Orozco, F, Ong A. JOA. 2013 Apr 19. doi:pii: S0883-5403(13)00113-7. 10.1016/j.arth.2012.12.007 (PMID: 23608084)
23. Metal Sensitivity after Total Knee Arthroplasty presenting with Systemic Dermatitis and Hair Loss. Post Z, Orozco F, Ong A. Orthopaedics 2013 Apr 1; 36(4):e525-8. doi: 10.3928/01477447-20130327-35. (PMID: 23590797)
24. Should We Use Epoetin-α in Mildly Anemic Patients Undergoing Simultaneous Bilateral Knee Arthroplasty? Open Orthopaedics Journal. Delasotta L, Orozco F, Jafari M, Blair J, Ong A. The Open Orthopaedic Journal 2013; 7:47-50. Doi 10.2174/1874325001307010047. Epub 2013 Feb 22. (PMID: 23526659)
25. Transepicondylar axes for femoral component rotation might produce flexion asymmetry during total knee arthroplasty in knees with proximal tibia vara. Park IS, Ong A, Nam CH, Ahn NK, Ahn HS, Lee SC, Jung KA. Knee. 2014 Mar; 21(2):36973.doi:10.1016/knee. 2013.04.015. Epub 2013 May 15. (PMID: 23683785)
26. Change in Spinal Alignment After Total Hip Arthroplasty. Radcliff K, Orozco F, Molby N, Delasotta L, Chen E, Post Z, Ong A. Orthopaedic Surgery 2013 Nov;5(4):261-5. doi: 10.1111/os.12076. (PMID: 24254449)
27. Humerus Fractures Treated at a Regional Trauma Center: A 6-Year Epidemiologic Study (ORTHO-2012-967) Bercik M, Pepe M, Tucker B, Ong A, Austin L. Orthopedics 2013 Jul 1;36(7):e891-7. doi: 10.3928/01477447-20130624-19. (PMID: 23823046)
28. Patients with Atrial Fibrillation Undergoing Total Joint Arthroplasty (TJA) Increase Hospital Burden. Aggarwal V, Tischler E, Kane I, Post Z, Orozco F, Ong A. J Bone Joint Surg Am. 2013 Sep 4;95(17):1606-11. doi: 10.2106/JBJS.L.00882. (PMID: 24005202)
29. Is pelvic obliquity related to degenerative scoliosis? Radcliff K, Ong A, Molby N, Orozco
F. Orthop Surg. 2013 Aug;5(3):171-6. doi: 10.1111/os.12055. (PMID: 24002833)
30. Neurophysiologic Monitoring Can Predict Iatrogenic Injury During Acetabular and Pelvic Fracture Fixation. Porat M, Orozco F, Goyal N, Post Z, Ong A. HSS J. 2013 Oct;9(3):218-22. doi: 10.1007/s11420-013-9347-7. Epub 2013 Aug 8. (PMID: 24426872)
31. Fibrosis in Hepatitis C Patients Predicts Complications after Elective Total Joint Arthroplasty. Orozco F, Post Z, Baxi O, Ong A. 2014 Jan;29(1):7-10. (PMID: 23648106) 32. Extensor mechanism reconstruction with achilles tendon allograft in TKA: results of an abbreviate rehabilitation protocol. Diaz-Ledezma C, Orozco FR, Delasotta LA, Lichstein PM, Post ZD, Ong AC. J Arthroplasty. 2014 Jun;29(6):1211-5. doi: 10.1016/j.arth.2013.12.020. Epub 2013 Dec 19. (PMID: 24462451)
33. Blood Conservation. Rasouli MR, Gomes LS, Parsley B, Barsoum W, Bezwada H, Cashman J, Garcia J, Hamilton W, Hume E, Kim TK, Malhotra R, Memtsoudis SG, Ong A, Orozco F, Padgett DE, Reina RJ, Teloken M, Thienpont E, Waters JH. J Arthroplasty. 2013 Dec 17. pii: S0883-5403(13)00713-4. doi: 10.1016/j.arth.2013.09.032. (PMID: 24360495)
34. Rivaroxaban-induced Epidural Hematoma and Cauda Equina Syndrome After Total Knee Arthroplasty: a Case Report. Radcliff K, Ong A, Parvizi J, Post Z, Orozco F. Orthop Surg. 2014 Feb;6(1):69-71. doi: 10.1111/os.12085. (PMID: 24590998)
35. Blood Conservation. Rasouli MR, Gomes LS, Parsley B, Barsoum W, Bezwada H, Cashman J, Garcia J, Hamilton W, Hume E, Malhotra R, Memtsoudis S, Ong A, Orozco F, Padgett D, Reina R, Teloken M, Thienpont E, Waters JH. J Orthop Res. 2014 Jan; 32 Suppl 1:S81-9. doi: 10.1002/jor.22551. (PMID: 24464900)
36. Seasonality of Infection Rates After Total Joint Replacement. Kane P, Chen C, Post Z, Radcliff K, Orozco F, Ong A. Orthopedics. 2014 Feb; 37(2):e182-6. doi: 10.3928/0147744720140124-23. (PMID: 24679206)
37. Periprosthetic supracondylar femoral fracture following Total knee arthroplasty; Clinical comparison and related complication of the femur plate system and retrograde-inserted supracondylar nail. Gondalia V, Choi DH, Lee SC, Nam CH, Hwang BH, Ahn HS, Ong AC, Park HY, Jung KA. J Orthop Traumatol. 2014 Apr 1. (PMID: 24687558)
38. Peripheral neuropathy following a brown recluse spider bite: A case study and literature review. Delasotta L, Orozco F, Ong A, Sheikh E. J Foot Ankle Surg. 2014 Mar 22. pii: S10670-2516(14)00010-6. doi: 10.1053/j.jfas.2014.01.009. [Epub ahead of print] (PMID: 24666977)
39. Arthroscopic Lysis of Adhesions for the Stiff TKA: Overall Results and Reliability of Gravity Flexion as a Prognostic Indicator of Ultimate Knee Flexion. Tjoumakaris F, Tucker B, Post Z, Pepe M, Orozco F, Ong A. Orthopedics. 2014 May 1; 37(5):e482-7. doi: 10.3928/01477447-20140430-60. (PMID: 24810826)
40. Revision Total Knee Arthroplasty Using Metaphyseal Sleeves at Short-term Follow-up. Huang R, Barrazueta G, Ong A, Orozco F, Jafari M, Coyle C, Austin M. Orthopedics. 2014 Sep 1; 37(9):e804-9. doi: 10.3928/01477447-20140825-57. (PMID: 25350623)
41. Total Joint Arthroplasty in Transplant Recipients: In-Hospital Adverse Outcomes. Cavanaugh PK, Chen AF, Rasouli MR, Post ZD, Orozco FR, Ong AC. J Arthroplasty. 2014 Dec 5. pii: S0883-5403(14)00913-9. doi: 10.1016/j.arth.2014.11.037. [Epub ahead of print] (PMID: 25540994)
42. The Direct Anterior Approach for Hip Replacement: Indications, Technique and Results. Post Z, Orozco F, Diaz-Ledezma C, Hozack W, Ong A. J Am Acad Orthop Surg. 2014 Sep;22(9):595-603. Review. (PMID: 25157041)
43. Revision Total Knee Arthroplasty Using Trabecular Metal Cones at Short-term Follow-up.
Huang R, Orozco F, Austin M, Ong A. Orthopedics. 2014 Sep; 37(9):e804-9. doi:
10.3928/01477447-20140825-57. (PMID: 25350623)
44. Outpatient Surgery as a Means of Cost Reduction in Total Hip Arthroplasty: A CaseControl Study. Aynardi M, Post Z, Ong A, Orozco F, Sukin D. HSS J. 2014 Oct;10(3):252-5. doi: 10.1007/s11420-014-9401-0. Epub 2014 Jul 12. (PMID: 25264442)
45. When is it Safe for Patients to Drive after Right Total Hip Arthroplasty? Hernandez VH, Ong A, Orozco F, Madden AM, Post Z. J Arthroplasty. 2015 April; (PMID: 25499170)
46. Distal Femoral Fracture during Primary Total Knee Arthroplasty. Delasotta LA, Orozco F, Miller AG, Post Z, Ong A. J Orthop Surg. 2015 Aug;23(2):202-4. (PMID: 26321551)
47. Sleep Disturbance associated with Rotator Cuff Tear: Correlation with Arthroscopic Rotator Cuff Repair. Austin L, Pepe M, Tucker B, Ong A, Nugent R, Eck B, Tjoumakaris F. Am J Sports Med. 2015 Mar 16. (PMID: 25776185)
48. Thromboelastography Predictive of Death in Trauma Patients. Kane I, Ong A, Orozco FR, Post ZD, Austin LS, Radcliff KE. Orthop Surg. 2015 Feb;7(1):26-30. doi: 10.1111/os.12158. (PMID: 25708032)
49. Does Intraoperative Fluoroscopy Improve Component Positioning in Total Hip Arthroplasty? Tischler EH, Orozco F, Aggarwal VK, Pacheco H, Post Z, Ong A. Orthopedics. 2015 Jan; 38(1):e1-6. doi: 10.3928/01477447-20150105-52. PMID: 25611413
50. Does Medicare 3-Day Rule Increase Length Of Stay? Hernandez V, Ong A, Post Z, Orozco F. J Arthroplasty. 2015 Sep;30(9 Suppl):34-5. doi: 10.1016/j.arth.2015.06.008. Epub 2015 Jun 12 (PMID: 26122106)
51. Coronary Revascularization and Adverse Events in Joint Arthroplasty. Tabatabaee RM, Rasouli MR, Rezapoor M, Maltenfort M, Ong A, Parvizi P. J Surg Res. 2015 Sep;198(1):13552 doi: 10.1016/j.jss.2015.05.013. Epub 2015 May 14. (PMID: 26044875)
52. The Epidemiology of Aquatic and Recreational Water Sport Injuries: A Case Control Analysis (ORTHO-2014-742 Version 1) Kane I, Ong A, Radcliff K, Austin L, Maltefort M, Tjoumakaris F. Orthopedics. 2015 Sep 1; 38(9):e813-8. doi: 10.3928/01477447-20150902-60. (PMID: 26375540)
53. Complications and Mortality in Chronic Renal Failure Patients Undergoing Total Joint Arthroplasty: A Comparison Between Dialysis and Renal Transplant Patients. Cavanaugh PK, Chen AF, Rasouli MR, Post ZD, Orozco FR, Ong AC. J Arthroplasty. 2015 Sep 9. pii: S0883-5403(15)00803-7. doi: 10.1016/j.arth.2015.09.003. [Epub ahead of print] (PMID: 26454568)
54. Prospective Evaluation of Sleep Disturbances After Total Knee Arthroplasty. Chen AF, Orozco FR, Austin LS, Post ZD, Deirmengian CA, Ong AC. J Arthroplasty. 2016 Jan;31(1):330-2. doi: 10.1016/j.arth.2015.07.044. Epub 2015 Aug 30. (PMID: 26455403)
55. Do articulating spacers or static spacers have more effect on the mental health status of patients undergoing two-stage revision total knee arthroplasty for Periprosthetic joint infection? Gondalia V, Lee SC, Kim JW, Ong A, Park HY, Ahn HS, Jung KA. (DOI: 10.1097/BCO.0000000000000369) Current Orthopedic Practice May/June 2016
56. Wrap Over/Cross Over technique for recurrent dislocation of the patella after multiple failed revision surgeries. Gondalia V, Lee SC, Ahn HS, Kim JW, Ong A, Park HY, Jung KA. (DOI: 10.1097/BCO.0000000000000369) Current Orthopedic Practice May/June 2016
57. Higher Acetabular Anteversion in Direct Anterior Total Hip Arthroplasty: A Retrospective Case-Control Study. Chen A, Chen C, Low S, Lin W, Chinnakkannu K, Orozco F, Ong A, Post Z. (DOI: 10.1007/s11420-016-9488-6) HSS Journal October 2016;PMID 27703417
58. When is it Safe for Patients to Drive after Right Total Knee Arthroplasty? Hernandez V, Ong, A, Orozco F, Madden A, Post Z. (DOI: 10.1016/j.arth.2016.04.027) JOA April 2016
59. Surgical Cost Disclosure May Reduce Operating Room Expenditures. Austin LS, Tjoumakaris FP, Ong AC, Lombardi NJ, Wowkanech CD, Mehnert MJ. Orthopaedics 2017 Mar. PMID: 27874914
60. Is There Still a Role for Irrigation and Debridement With Liner Exchange in Acute Periprosthetic Total Knee Infection? Duque AF, Post ZD, Lutz RW, Orozco FR, Pulido SH, Ong AC. J Arthroplasty. 2017 Apr PMID: 27876465
61. Systematic Review of Novel Synovial Fluid Markers and Polymerase Chain Reaction in the Diagnosis of Prosthetic Joint Infection. Mitchell D, Perez J, Grau L, Summers S, Rosas S, Ong A, Schneiderbauer MM, Hernandez VH. Am J Orthop. 2017 July PMID: 28856346
62. Season of the year influences infection rates following hip arthroplasty; Rosa S. Ong AC, Buller LT, Sabeh KG, Law TY, Roche MW, Hernandez VH. World J Orthop. 2017 Dec; PMID 29312848
63. Incidence and Risk Factors for Postoperative Urinary Retention in Total Hip Arthroplasty Performed Under Spinal Anesthesia. Lawrie CM, Ong AC, Hernandez VH, Rosas S, Post ZD, Orozco FR. J Arthroplasty. 2017 July. PMID: 28781015
64. The Direct Anterior Approach Does Not Increase Return to Function Following Hemiarthroplasty for Femoral Neck Fracture. Carlson VR, Ong AC, Orozco FR, Lutz RW, Duque AF, Post ZD. Orthopaedics. 2017 October PMD: 28968478
65. Trends in Utilization of Total Hip Arthroplasty for Femoral Neck Fractures in the United States. Summers S, Grau LC, Massel DH, Ong A, Orozco F, Rosas S, Hernandez V. Am J Orthop 2017 Dec. PMID: 30650176
66. Compliance With the AAOS Guidelines for Treatment of Osteoarthritis of the Knee: A Survey of the American Association of Hip and Knee Surgeons. Carlson VR, Ong AC, Orozco FR, Hernandez VH, Lutz RW, Post ZD. J Am Acad Orthop Surg 2018 Feb. PMID 29283898
67. Operative Trends in the Treatment of Hip Fractures and the Role of Arthroplasty. Grau L, Summers S, Massel DH, Rosas S, Ong A, Hernandez VH. Geriatr Orthop Surg Rehab; 2018 Mar 22;9:2151459318760634. doi: 10.1177/2151459318760634. PMID: 29619275; PMCID: PMC5871053
68. When Does the Knee Feel Normal Again: A Cross-Sectional Study Assessing the Forgotten Joint Score in Patients After Total Knee Arthroplasty. Carlson VR, Post ZD, Orozco FR, Davis DM, Lutz RW, Ong AC. J Arthroplasty. 2018 Mar;33(3):700-703. doi: 10.1016/j.arth.2017.09.063. Epub 2017 Oct 7. PMID: 29108793.
69. A Proactive Approach to High Risk Delirium Patients Undergoing Total Joint Arthroplasty. J Arthroplasty. Duque AF, Post ZD, Orozco FR, Lutz RW, Ong AC. 2018 Apr;33(4):11711176. doi: 10.1016/j.arth.2017.11.015. Epub 2017 Nov 13. PMID: 29174758.
70. Opioid Use Disorders Are Associated With Perioperative Morbidity and Mortality in the Hip Fracture Population; Summers S, Grau L, Massel D, Rosas S, Ong A, Hernandez VH; J Orthop Trauma; 2018 May; PMID: 29356800
71. A Novel Technique of reshaping the post of a constrained liner to avoid post and primary box mismatch in a case of recurrent dislocation after total knee arthroplasty. Shah A, Lee SC, Ahn HS, Ong A, Jung KA. Eur J Orthop Surg Traumatol; 2018 June 27; PMID: 29951744
72. Reply to the Letter to the Editor: Compliance With the AAOS Guidelines for Treatment of Osteoarthritis of the Knee: A Survey of the American Association of Hip and Knee Surgeons; Carlson V, Ong A, Orozco F, Hernandez V, Lutz R, Post Z. J Am Acad Orthop Surg; 2018 August 15; PMID 29985247
73. Hepatitis C is an Independent Risk Factor for Perioperative Complications and Nonroutine Discharge in Patients Treated Surgically for Hip Fractures. Grau L, Zachwieja E, Summers SH, Massel DH, Ong A, Hernandez VH, Merose O. J Orthop Trauma 2018 Nov PMID: 30339646
74. Total Knee Arthroplasty for Fixed Valgus Deformity Correction Using a Modified Lateral Parapatellar Approach. Li H, Ponzio DY, Ong A, Wei W, Wang B, Li Z, Zhou D. J Knee Surg. 2019 Feb. PMID: 30727017
75. Robotic arm assisted total knee arthroplasty workflow optimization, operative times and learning curve. Grau L, Lingamfelter M, Ponzio D, Post Z, Ong A, Le D, Orozco F. Arthroplasty Today, 2019 Jun PMID: 31886390
76. A Simple Protocol to Stratify Pulmonary Risk Reduces Complications After Total Joint Arthroplasty. J Arthroplasty. Grau L, Orozco FR, Duque AF, Post ZD, Ponzio DY, Ong AC. 2019 Jun;34(6):1233-1239. doi: 10.1016/j.arth.2019.01.048. Epub 2019 Jan 29. PMID: 30777628.
77. Adopting the direct anterior approach: experience and learning curve in a Chinese patient population. J Orthop Surg Res. Kong X, Grau L, Ong A, Yang C, Chai W. 2019 Jul 16;14(1):218. doi: 10.1186/s13018-019-1272-0. PMID: 31311597; PMCID: PMC6636028.
78. Predictors of Perioperative Vancouver B Periprosthetic Femoral Fractures Associated With the Direct Anterior Approach to Total Hip Arthroplasty. Griffiths SZ, Post ZD, Buxbaum EJ, Paziuk TM, Orozco FR, Ong AC, Ponzio BY. J Arthroplasty. 2019 Dec 19 (Epub ahead of print) PMID: 31902614
79. Operative Field Debris Often Rises to the Level of the Surgeon’s Face Shield During Spine Surgery: Are Orthopaedics Space Suits a Reasonable Solution? Cook CR, Gaston T, Woods B, Orozco F, Ong A, Radcliff K. Int J Spine Surg 2019 Dec PMID: 31970044
80. The Effects of Patient Occupation, Hobbies, and Body Mass Index on Kneeling after Total Knee Arthroplasty. Sabeh KG, Hernandez VH, Cohen-Levy WB, Ong A, Orozco F, Bennett V, Post Z. J Knee Surg 2019 Dec. PMID: 31820430
81. Impact of Resident Training Level on Radiation Exposure During Fixation Of Proximal Femur Fractures. Buxbaum EJ, Ponzio DY, Griffiths S, Wu ES, Duque AF, Post ZD, Orozco FR, Ong AC. J Orthop Trauma. 2019 Oct. PMID: 31688438
82. Primary Total Knee Arthroplasty Implants as Functional Prosthetic Spacers for Definitive Management of Periprosthetic Joint Infection: A Multi-Center Study; Siddiqi A, Nace J, George NE, Buxbaum EJ, Ong AC, Orozco FR, Ponzio DY, Post ZD. J Arthroplasty. 2019 Dec. PMID: 31378510
83. Primary Total Knee Arthroplasty Implants as Functional Prosthetic Spacers for Definitive Management of Periprosthetic Joint Infection: A Multicenter Study. J Arthroplasty. Siddiqi A, Nace J, George NE, Buxbaum EJ, Ong AC, Orozco FR, Ponzio DY, Post ZD. 2019 Dec;34(12):3040-3047. doi: 10.1016 PMID: 31378510.
84. The Efficacy of Liposomal Bupivacaine Over Traditional Local Anesthetics in Periarticular Infiltration and Regional Anesthesia During Total Knee Arthroplasty: A Systematic Review and Meta-Analysis. Yayac M, Li WT, Ong AC, Courtney PM, Saxena A. J Arthroplasty. 2019 Sept. PMID: 31178385
85. Efficacy of adductor canal block protocol implementation in a multimodal pain management protocol for total knee arthroplasty. Deiter J, Ponzio D, Grau L, Griffiths S, Ong A, Post Z, Doucette D, Orozco F. J Clin Orthop Trauma 2020 Jan-Feb PMID: 32001998
86. Modular stem in total hip arthroplasty for patients with trochanter valgus deformity: surgical technique and case series. Kong X, Chai W, Yang M, Ong A, Chen J, Wang Y, Zhou Y. BMC Musculoskelet Disord. 2020 Feb 24;21(1):124. doi: 10.1186/s12891-020-3145-4. PMID: 32093714; PMCID: PMC7041298.
87. Efficacy of adductor canal block protocol implementation in a multimodal pain management protocol for total knee arthroplasty. Deiter J, Ponzio D, Grau L, Griffiths S, Ong A, Post Z, Doucette D, Orozco F J Clin Orthop Trauma. 2020 Jan-Feb;11(1):118-121. doi: 10.1016/j.jcot.2019.05.012. Epub 2019 May 22. PMID: 32001998; PMCID: PMC698500
88. Direct anterior approach total hip arthroplasty for Crowe III and IV dysplasia. Arthroplast Today. 2020 Mar ;6(2):251-256. doi: 10.1016/j.artd.2020.02.008. PMID: 32577473; PMCID:PMC7303477. Liu Z, Bell CD, Ong AC, Wu S, Li Z, Zhang Y.
89. Predictors of Perioperative Vancouver B Periprosthetic Femoral Fractures Associated With the Direct Anterior Approach to Total Hip Arthroplasty. Griffiths SZ, Post ZD, Buxbaum EJ, Paziuk TM, Orozco FR, Ong AC, Ponzio DY. J Arthroplasty. 2020 May;35(5):1407-1411. doi: 10.1016/j.arth.2019.12.009. Epub 2019 Dec 16. PMID: 31902614.
90. Impact of Resident Training Level on Radiation Exposure During Fixation of Proximal Femur Fractures. Buxbaum EJ, Ponzio DY, Griffiths S, Wu ES, Duque AF, Post ZD, Orozco FR, Ong AC. J Orthop Trauma. 2020 May;34(5):e170-e175. doi: 10.1097/BOT.0000000000001686. PMID: 31688438
91. Nutritional Counseling Program for Morbidly Obese Patients Enables Weight Optimization for Safe Total Joint Arthroplasty. Orthopedics. 2020 Jul 1. Lingamfelter M, Orozco FR, Beck CN, Harrer MF, Post ZD, Ong AC, Ponzio DY;43(4):e316-e322. doi: 10.3928/01477447-20200521-08. Epub 2020 Jun 5. PMID: 32501522
92. Short-Term Follow-Up of Patellar Component Revision in Patients With Isolated Patellar Component Loosening. J Arthroplasty. 2020 Aug;35 Brustein JA, Orozco FR, Duque AF, Ponzio DY, Post ZD, Ong AC (8):2177-2181. doi: 10.1016/j.arth.2020.03.032. Epub 2020 Mar. PMID: 32307290.
93. A Surgeon's handedness in direct anterior approach-hip replacement, Kong X, Yang M, Ong A, Guo R, Chen J, Wang Y, Chai W. 2020 Aug 3;21(1):516. doi: 10.1186/s12891-02003545-2. PMID: 32746833; PMCID: PMC7397678.
94. Patellar Impingement on Tibial Polyethylene after Primary Total Knee Arthroplasty without Patellar Resurfacing. Hwang BH, Jung KA, Ong A, Ahn HS, Moon SH, Lee SC. J Knee Surg. 2021 Feb;34(3):280-286. doi: 10.1055/s-0039-1695704. Epub 2019 Aug 30. PMID: 31470453.
95. Incidence of COVID-19 After Nonelective Hip and Knee Surgery During the Peak of the Pandemic: The New Jersey Experience. Skibicki HE, Post ZD, Brustein JA, Ong AC, Orozco FR, Ponzio DY. Orthopedics. 2021 May-Jun;44(3):180-186. doi: 10.3928/01477447-20210416-02. Epub 2021 May 1. PMID: 34039215.
96. A Role for Modern Primary Cementless Femoral Stems in Revision Hip Arthroplasty Skibicki HE, Post ZD, Kay AB, Czymek MM, Ong AC, Orozco FR, Ponzio DY.. J Arthroplasty. 2021 Sep;36(9):3269-3274. doi: 10.1016/j.arth.2021.04.042. Epub 2021 May 6. PMID: 34053749.
97. Mycobacterial periprosthetic joint infection after primary total knee arthroplasty Hwang BH, Lee SC, Ong A, Ahn HS, Moon SH.. Int Orthop. 2021 Dec;45(12):3055-3062. doi: 10.1007/s00264-021-05029-x. Epub 2021 Apr 8. PMID: 3 3829307.
98. Bell C, Grau L, Orozco F, Ponzio D, Post Z, Czymek M, Ong A. The successful implementation of the Navio robotic technology required 29 cases. J Robot Surg. 2022 Jun;16(3):495-499. doi: 10.1007/s11701-021-01254-z. Epub 2021 Jun 19. PMID: 34146231.
99. Ponzio DY, Bell C, Stavrakis A, Skibicki H, Czymek M, Ong AC, Post ZD, Bishop ME. Discrepancies in Work-Family Integration Between Female and Male Orthopaedic Surgeons. J Bone Joint Surg Am. 2022 Mar 2;104(5):465-472. doi: 10.2106/JBJS.21.00345. Erratum in: J Bone Joint Surg Am. 2022 Apr 20;104(8):e36. PMID: 34851322.
100. Tarabichi S, Grau L, Arshi A, Post Z, Ong A, Hozack WJ. Clinical and Radiographic Outcomes of Novel 3D-Printed Highly Porous Knee Cone Design. Surg Technol Int. 2022 Feb 23;40:sti40/1563. doi: 10.52198/22.STI.40.OS1563. Epub ahead of print. PMID: 35196742.
101. Bell C, Skibicki HE, Post ZD, Ong AC, Ponzio DY. Gunshot Wound Resulting in Femoral Neck Fracture Treated With Staged Total Hip Arthroplasty. Arthroplast Today. 2022 Feb 14;14:44-47. doi: 10.1016/j.artd.2021.12.010. PMID: 35242955; PMCID: PMC8857266.
Non-Peer Review Publications:
1. Total Joint Arthroplasty Outcomes based of Day of Week. Miller A, Huang R, Austin M, Purtill J, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol XXXIX 2011.
2. Patient with Atrial Fibrillation Undergoing Total Joint Arthroplasty Increase Hospital Burden. Aggarwal V, Tischler E, Post Z, Kane I, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
3. Outcomes Following Total Knee Revision with Trabecular Metal Cones. Huang R, Orozco F, Post Z, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
4. Seasonality of Infection Rates After Total Joint Replacement. Post Z, Radcliff K, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
5. Perioperative Complications and Outcomes of Jehovah’s Witness Patients Following Total Joint Arthroplasty. Kane I, Post Z, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
6. Use of Intraoperative X-ray Fluoroscopy during Total Hip Arthroplasty: Does it improve component position? Aggarwal V, Tischler E, Pacheco H, Post Z, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
7. Discharge INR in Patients Managed with Warfarin for DVT prophylaxis: Are We Really Anticoagulating our Patients? Brown B, Post Z, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
8. Arthroscopic Lysis of Adhesions for the Stiff TKA: Overall Results and Reliability of Gravity Flexion as a Prognostic Indicator of Ultimate Knee Flexion. Tjoumakaris F, Tucker B, Pepe M, Post Z, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
9. An Epidemiological Assessment of Water Recreational Injuries from 2006-2010. Radcliff K, Axelrad A, Steingall K, Ong A, Orozco F, Post Z, Tjoumakaris F, Austin L. The Jefferson Orthopaedic Journal, Vol XLII 2012.
10. Changes in Spinal Alignment After Total Hip Arthroplasty. Radcliff K, Orozco F Ong A, Delasotta L, Post Z. The Jefferson Orthopaedic Journal, Vol XLII 2012.
11. Temporal Discrepancies in Patient Outcomes Following Hip Fracture: The Effect of Weekend Care. Bercik M, Miller A, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
12. Conversion Total Hip Arthroplasty: Another Reason Not to Use Cephalomedullary Nails. Bercik M, Miller A, Muffly M, Parvizi J, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
13. Nonagenarian Hip Fracture: Treatment and Complications. Miller A, Bercik M, Ong A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
14. The Impact of Work Hour Restrictions and Resident Turnover in Orthopaedic Trauma.
Aynardi M, Miller A, Orozco F, Ong A. The Jefferson Orthopaedic Journal, Vol X 2012.
15. Predictors of Surgical Treatment in Humeral Shaft Fractures in the Poly-Trauma Patient. Tjoumakaris F, Austin L, Austin A, Callinan S, Ong A, Axelrad A. The Jefferson Orthopaedic Journal, Vol XLII 2012.
16. Factores asociados al éxito en un programa de recuperación acelerada para artroplasti
total de cadera. (Factors associated with successful early discharge in patients who participate in an enhanced recovery program for elective THA). Diaz C, Orozco F, Ong A, Post Z, Restrepo C, Hozack W. Revista Chilena De Ortopedia Y TraumatogÃa. 2014 - VOL 55 - Nº 2 - SANTIAGO - CHILE
Book Chapters:
1. Gracias VH, Ong AC, Reilly PM. "Mangled Extremity" Initial Management of Injuries - An Evidence-Based Approach. BMJ Publishers, London, England. Fall 2000.
2. Management of Postoperative Hematomas (Chapter 56) F. Orozco, A. Ong, R. Rothman;
Surgical Treatment of Hip Arthritis: Reconstruction, Replacement, and Revision; William J. Hozack, Javad Parvizi, and Benjamin Bender. September 2009 Elsevier; ISBN 978-1-41605898-4
3. Revision Total Knee Arthroplasty with Extensor Mechanism Repair (Chapter 28) F. Orozco and A. Ong; Operative Techniques in Orthopedic Surgery Adult Reconstruction; Richard Rothman, Javad Parvizi. October 2010. LWW; ISBN 978-1-4511-0262-8
4. Patella Fractures Following Total Knee Arthroplasty. (Chapter 17) A. Ong; Essentials in Total Knee Arthroplasty; Javad Parvizi, Brian Klatt. 2011. SLACK Inc.; ISBN 978-1-55642-851-7
5. Fractures of the Sacrum (Chapter 34) Radcliff K, DiIorio T, Ong A, Gruskay J, Levine A, Rihn J, Vaccaro A., Spine Trauma 2nd Edition; Editors: Zigler J, Eismont F, Garfin S, Vaccaro A. December 2011. AAOS Product No. 05253; ISBN: 978-0-89203-753-7
6. Posterior Stabilized Total Knee Arthroplasty (Chapter 15). Orozco F, Ong A. Recent Advances in Hip and Knee Arthroplasty. ISBN 978-953-307-841-0. Edited by: Samo K. Fokter. Publisher: In Tech Open Access Publisher, January 2012.
7. Epidemiology and Pathogenesis of Knee Arthritis (Chapter 20). Ong A, Orozco F. The Knee: Reconstruction, Replacement and Revision Edited by: Javad Parvizi (ISBN: 978-157400-139-6) January 2012.
8. Management of Extensor Mechanism Disruption after TKA (Chapter 7) Orozco F and Ong A. AAOS Monograph Series 48: Principles and Techniques in Revision Total Knee Arthroplasty, edited by Dr. Javad Parvizi. (ISBN: 978-0-89203-842-8) August 2012.
9. Incise Drape: Rationale for Use (Chapter X) Ong A. The Periprosthetic Joint Infection: Practical Management Guide. Editor J Parvizi. Jaypee Brothers Medical Publishers. 2012.
10. Direct Anterior Approach to the hip. Ong A, Post Z, Orozco F. Spanish Language Arthroplasty Book. Editor Jose Nicolas Restrepo Giraldo; PMID 25157041
11. Blood Conservation (Work Group 5). Proceedings of the International Consensus Meeting on Periprosthetic Joint Infection. Chairs: Parvizi J and Gehrke T. (ISBN: 978-1-57400-147-1) Data Trace Publishing Co. 2013.
12. Operative Techniques in Orthopaedic Surgery, 3e; Part 3 Chapter 38. Wolters Kluwer. Aong; CBell.
13. Post Z, Ong A. Direct Lateral Approach for Total Hip Arthroplasty. Chapter 63, The
Hip: Preservation, Replacement, and Revision. Cashman J, Goyal N, Parvizi J. (eds).
Data Trace publishing, 2014&2015