Keck School Faculty

Delayed debridement of open tibia fractures beyond 24 and 48 h does not appear to increase infection and reoperation risk Eur J Orthop Surg Traumatol. 2022 Jul; 32(5):953-958. . View in PubMed

Interobserver and Intraobserver Reliability of the Sirveaux Classification of Scapular Notching After Reverse Total Shoulder Arthroplasty Orthopedics. 2022 Jul-Aug; 45(4):239-243. . View in PubMed

Stability analysis of tranexamic acid in the presence of various antiseptic solutions J Orthop Res. 2022 Jun 22. . View in PubMed

Computer-Navigated and Robotic-Assisted Total Knee Arthroplasty: Increasing in Popularity Without Increasing Complications J Arthroplasty. 2022 Jun 20. . View in PubMed

Conversion rates and timing to total knee arthroplasty following anterior cruciate ligament reconstruction: a US population-based study Eur J Orthop Surg Traumatol. 2022 Feb; 32(2):353-362. . View in PubMed

Industry Payment Trends to Orthopaedic Surgeons From 2014 to 2018: An Analysis of the First 5 Years of the Open Payments Database J Am Acad Orthop Surg. 2022 Jan 15; 30(2):e191-e198. . View in PubMed

Modern Proximal Femoral Replacement in Revision Total Hip Arthroplasty for Nononcologic Indications J Arthroplasty. 2022 08; 37(8S):S958-S963. . View in PubMed

Systematic Review and Meta-Analysis of Intrawound Vancomycin in Total Hip and Total Knee Arthroplasty: A Continued Call for a Prospective Randomized TrialJ Arthroplasty. 2022 07; 37(7):1405-1415. e1. . View in PubMed

The Effect of Hip Offset and Spinopelvic Abnormalities on the Risk of Dislocation Following Total Hip Arthroplasty J Arthroplasty. 2022 07; 37(7S):S546-S551. . View in PubMed

Midterm Survivorship of Robotic-Assisted Lateral Unicompartmental Knee Arthroplasty J Arthroplasty. 2022 05; 37(5):831-836. . View in PubMed

Elective Inpatient Total Joint Arthroplasty Case Volume in the United States in 2020: Effects of the COVID-19 Pandemic J Bone Joint Surg Am. 2022 07 06; 104(13):e56. . View in PubMed

Timing of Total Hip Arthroplasty Affects Lumbar Spinal Fusion Outcomes Clin Spine Surg. 2022 03 01; 35(2):E333-E338. . View in PubMed

Utilization of technology-assisted total hip arthroplasty in the United States from 2005 to 2018 Arthroplast Today. 2021 Dec; 12:36-44. . View in PubMed

Conforming Polyethylene Inserts in Total Knee Arthroplasty: Beyond the Posterior-Stabilized and Cruciate-Retaining Debate J Am Acad Orthop Surg. 2021 Nov 15; 29(22):e1097-e1104. . View in PubMed

Cemented Vs Cementless Femoral Fixation for Total Hip Arthroplasty After Displaced Femoral Neck Fracture: A Nationwide Analysis of Short-Term Complications and Readmission RatesJ Arthroplasty. 2021 Nov; 36(11):3667-3675. e4. . View in PubMed

Patient Perception Regarding the Safety of Elective Joint Arthroplasty Surgery During the COVID-19 Pandemic Arthroplast Today. 2021 Oct; 11:113-121. . View in PubMed

Limb Length Discrepancy in Total Hip Arthroplasty: Is the Lesser Trochanter a Reliable Measure of Leg Length? J Arthroplasty. 2021 Oct; 36(10):3593-3600.. View in PubMed

Spinopelvic Biomechanics and Total Hip Arthroplasty: A Primer for Clinical Practice J Am Acad Orthop Surg. 2021 Sep 15; 29(18):e888-e903. . View in PubMed

Smoking as a Risk Factor for Complications Following Total Joint Arthroplasty Orthopedics. 2021 Sep-Oct; 44(5):e639-e644. . View in PubMed

Biomechanical Evaluation of a Cadaveric Flatfoot Model and Lateral Column Lengthening Technique J Foot Ankle Surg. 2021 Sep-Oct; 60(5):956-959. . View in PubMed

Google trends as a tool for evaluating public interest in total knee arthroplasty and total hip arthroplasty J Clin Transl Res. 2021 Aug 26; 7(4):456-466. . View in PubMed

Early outcomes of a modern cemented total knee arthroplasty : is tibial loosening a concern? Bone Joint J. 2021 Jun; 103-B(6 Supple A):51-58.. View in PubMed

The "Empty Merchant Sign" in acute patellar tendon ruptures Clin Imaging. 2021 Feb; 70:25-32. . View in PubMed

The Efficacy of Platelet-Rich Plasma for Improving Pain and Function in Lateral Epicondylitis: A Systematic Review and Meta-analysis with Risk-of-Bias Assessment Arthroscopy. 2021 09; 37(9):2937-2952. . View in PubMed

The Effect of Functional Pelvic Tilt on the Three-Dimensional Acetabular Cup Orientation in Total Hip Arthroplasty DislocationsJ Arthroplasty. 2021 06; 36(6):2184-2188. e1. . View in PubMed

Revision Surgery for Instability After Total Hip Arthroplasty: Does Timing Matter? J Arthroplasty. 2021 05; 36(5):1779-1783.e2.. View in PubMed

Medicare Cuts to Hip and Knee Arthroplasty Surgeon Fees in 2021: Will Access to Care Be Jeopardized? J Arthroplasty. 2021 03; 36(3):791-794.. View in PubMed

Functional Anatomy of the Hip Joint J Arthroplasty. 2021 01; 36(1):374-378. . View in PubMed

Dose-Dependent Early Postoperative Opioid Use Is Associated with Periprosthetic Joint Infection and Other Complications in Primary TJA J Bone Joint Surg Am. 2021 08 18; 103(16):1531-1542. . View in PubMed

Large Individual Bilateral Differences in Tibial Torsion Impact Accurate Contralateral Templating and the Evaluation of Rotational Malalignment J Orthop Trauma. 2021 08 01; 35(8):e277-e282. . View in PubMed

Effect of Ulnar Collateral Ligament Reconstruction on Pitch Accuracy, Velocity, and Movement in Major League Baseball Pitchers Orthop J Sports Med. 2020 Dec; 8(12):2325967120968530. . View in PubMed

Population-based Survivorship of Computer-navigated Versus Conventional Total Knee Arthroplasty J Am Acad Orthop Surg. 2020 Oct 15; 28(20):857-864. . View in PubMed

Factors Associated With Distal Femoral Osteotomy Survivorship: Data From the California Office of Statewide Health Planning and Development (OSHPD) Registry Orthop J Sports Med. 2020 Sep; 8(9):2325967120951554. . View in PubMed

Medial Femoral Trochlea Osteochondral Graft: A Quantitative Anatomic Comparison to the Proximal Pole of the Scaphoid J Wrist Surg. 2020 Aug; 9(4):283-288. . View in PubMed

Unicompartmental Knee Arthroplasty in a Patient with Nail-Patella Syndrome: A Case Report JBJS Case Connect. 2020 Jul-Sep; 10(3):e2000216. . View in PubMed

Trends in the use of dual mobility bearings in hip arthroplasty Bone Joint J. 2020 Jul; 102-B(7_Supple_B):27-32. . View in PubMed

Minimal clinically important difference (MCID) for patient-reported shoulder outcomes J Shoulder Elbow Surg. 2020 Jul; 29(7):1484-1492. . View in PubMed

Atypical Subtrochanteric Femur Fracture and Hip Osteoarthritis Treated with a Revision Monoblock Stem and Strut Allograft: A Case Report JBJS Case Connect. 2020 Jul-Sep; 10(3):e2000038. . View in PubMed

Saline lavage after a "dry tap" Bone Joint J. 2020 Jun; 102-B(6_Supple_A):138-144. . View in PubMed

Characteristics of Marijuana Use Among Orthopedic Patients Orthopedics. 2020 Mar 01; 43(2):108-112. . View in PubMed

Knee Arthroscopy After Total Knee Arthroplasty: Not a Benign Procedure J Arthroplasty. 2020 12; 35(12):3575-3580. . View in PubMed

Medicare Reimbursement for Hip and Knee Arthroplasty From 2000 to 2019: An Unsustainable Trend J Arthroplasty. 2020 05; 35(5):1174-1178. . View in PubMed

The Declining Use of Wrist-Spanning External Fixators Hand (N Y). 2020 03; 15(2):255-263. . View in PubMed

Wound Irrigation for Open Fractures JBJS Rev. 2020 01; 8(1):e0061. . View in PubMed

High Tibial Osteotomy Survivorship: A Population-Based Study Orthop J Sports Med. 2019 Dec; 7(12):2325967119890693. . View in PubMed

Cutibacterium acnes persists despite topical clindamycin and benzoyl peroxide J Shoulder Elbow Surg. 2019 Dec; 28(12):2279-2283. . View in PubMed

Increased Pulmonary Complications Associated with Intramedullary Fixation of Intertrochanteric Fractures: An Analysis of 13,276 Hips J Am Acad Orthop Surg. 2019 Sep 15; 27(18):690-695. . View in PubMed

A nationwide analysis of failed irrigation and debridement for pediatric septic arthritis of the hip J Pediatr Orthop B. 2019 Sep; 28(5):470-475. . View in PubMed

Systematic Review and Meta-Analysis of Intrawound Vancomycin in Total Hip and Total Knee Arthroplasty: A Call for a Prospective Randomized Trial J Arthroplasty. 2019 Aug; 34(8):1815-1822. . View in PubMed

Early Results From the American Joint Replacement Registry: A Comparison With Other National RegistriesJ Arthroplasty. 2019 Jul; 34(7S):S125-S134. e1. . View in PubMed

Revisiting the Gender Gap in Orthopaedic Surgery: Investigating the Relationship Between Orthopaedic Surgery Female Faculty and Female Residency Applicants J Am Acad Orthop Surg. 2019 Apr 15; 27(8):295-300. . View in PubMed

Trends in computer navigation and robotic assistance for total knee arthroplasty in the United States: an analysis of patient and hospital factors Arthroplast Today. 2019 Mar; 5(1):88-95. . View in PubMed

Intra-articular tongue-type fractures of the calcaneus: anatomy, injury patterns, and an approach to management Emerg Radiol. 2019 Feb; 26(1):67-74. . View in PubMed

Redefining Zone II: Anatomy of the Flexor Digitorum Superficialis Insertion Hand (N Y). 2019 05; 14(3):377-380. . View in PubMed

Intra-articular treatment options for knee osteoarthritis Nat Rev Rheumatol. 2019 02; 15(2):77-90. . View in PubMed

The Effect of Obesity on Operative Times and 30-Day Readmissions After Anterior Cruciate Ligament Reconstruction Arthroscopy. 2019 01; 35(1):121-129. . View in PubMed

Functional Safe Zone Is Superior to the Lewinnek Safe Zone for Total Hip Arthroplasty: Why the Lewinnek Safe Zone Is Not Always Predictive of Stability J Arthroplasty. 2019 01; 34(1):3-8. . View in PubMed

Increasing Rate of Surgical Fixation in Four- and Five-year-old Children With Femoral Shaft Fractures J Am Acad Orthop Surg. 2019 Jan 01; 27(1):e24-e32. . View in PubMed

World J Orthop. 2018 Nov 18; 9(11):262-270. . View in PubMed

Late Dislocation Following Total Hip Arthroplasty: Spinopelvic Imbalance as a Causative Factor J Bone Joint Surg Am. 2018 Nov 07; 100(21):1845-1853. . View in PubMed

Spine-Pelvis-Hip Relationship in the Functioning of a Total Hip Replacement J Bone Joint Surg Am. 2018 Sep 19; 100(18):1606-1615. . View in PubMed

Isolated greater tuberosity fractures of the proximal humerus: anatomy, injury patterns, multimodality imaging, and approach to management Emerg Radiol. 2018 Jun; 25(3):235-246. . View in PubMed

Discharge Destination After Shoulder Arthroplasty: An Independent Risk Factor for Readmission and Complications J Am Acad Orthop Surg. 2018 Apr 01; 26(7):251-259. . View in PubMed

The Utility of Plain Films for Nonoperative Fifth Metacarpal Fractures: Are Follow-up Radiographs Necessary? Hand (N Y). 2018 11; 13(6):646-651.. View in PubMed

Propionibacterium Acnes Persists Despite Various Skin Preparation Techniques Arthroscopy. 2018 06; 34(6):1786-1789. . View in PubMed

Total Hip Arthroplasty Bearing Surface Trends in the United States From 2007 to 2014: The Rise of Ceramic on PolyethyleneJ Arthroplasty. 2018 06; 33(6):1757-1763. e1. . View in PubMed

J Orthop Trauma. 2018 02; 32(2):61-66. . View in PubMed

Venous Thromboembolism Prophylaxis in Total Hip Arthroplasty and Total Knee Arthroplasty Patients: From Guidelines to Practice J Am Acad Orthop Surg. 2017 Dec; 25(12):789-798. . View in PubMed

Evaluating the Femoral-Side Critical Corner in Posterior Cruciate Ligament Reconstruction: The Effect of Outside-In Versus Inside-Out Creation of Femoral Tunnels on Graft Contact Pressure in a Synthetic Knee Model Arthroscopy. 2017 Jul; 33(7):1370-1374. . View in PubMed

Distal Radius Fractures Do Not Displace following Splint or Cast Removal in the Acute, Postreduction Period: A Prospective, Observational Study J Wrist Surg. 2017 Feb; 6(1):54-59. . View in PubMed

Effect of Insurance on Rates of Total Ankle Arthroplasty Versus Arthrodesis for Tibiotalar Osteoarthritis Foot Ankle Int. 2017 Feb; 38(2):133-139. . View in PubMed

Predictors of Nerve Injury After Gunshot Wounds to the Upper Extremity Hand (N Y). 2017 09; 12(5):501-506. . View in PubMed

Revision reverse total shoulder arthroplasty in a patient with preoperative deltoid insufficiency: a case report J Shoulder Elbow Surg. 2017 07; 26(7):e232-e235. . View in PubMed

Surgical Approach and Anesthetic Modality for Carpal Tunnel Release: A Nationwide Database Study With Health Care Cost Implications Hand (N Y). 2017 03; 12(2):162-167. . View in PubMed

Spinopelvic mobility and acetabular component position for total hip arthroplasty Bone Joint J. 2017 Jan; 99-B(1 Supple A):37-45. . View in PubMed

Realtime Achilles Ultrasound Thompson (RAUT) Test for the Evaluation and Diagnosis of Acute Achilles Tendon Ruptures Foot Ankle Int. 2017 Jan; 38(1):36-40. . View in PubMed

Risk Factors for 30-Day Readmission Following Shoulder Arthroscopy Arthroscopy. 2017 Jan; 33(1):55-61. . View in PubMed

Application of Amniotic Tissue in Orthopedic Surgery Am J Orthop (Belle Mead NJ). 2016 Nov/Dec; 45(7):E421-E425. . View in PubMed

Surgical research using national databases Ann Transl Med. 2016 Oct; 4(20):393. . View in PubMed

Functional Outcomes of Type V Acromioclavicular Injuries With Nonsurgical Treatment J Am Acad Orthop Surg. 2016 Oct; 24(10):728-34. . View in PubMed

Surgical management of midshaft clavicle nonunions is associated with a higher rate of short-term complications compared with acute fractures J Shoulder Elbow Surg. 2016 Sep; 25(9):1412-7. . View in PubMed

A biomechanical assessment of a novel double endobutton technique versus a coracoid cerclage sling for acromioclavicular and coracoclavicular injuries Knee Surg Sports Traumatol Arthrosc. 2016 Jun; 24(6):1918-24. . View in PubMed

Utility of Postoperative Imaging in Radial Shaft Fractures Hand (N Y). 2016 Jun; 11(2):184-7. . View in PubMed

Complication rate and implant survival for reverse shoulder arthroplasty versus total shoulder arthroplasty: results during the initial 2 years J Shoulder Elbow Surg. 2016 Jun; 25(6):927-35. . View in PubMed

The biomechanical effect of shoulder remplissage combined with Bankart repair for the treatment of engaging Hill-Sachs lesions Knee Surg Sports Traumatol Arthrosc. 2016 Feb; 24(2):585-92. . View in PubMed

Preoperative risk factors for discharge to a postacute care facility after shoulder arthroplasty J Shoulder Elbow Surg. 2016 Feb; 25(2):201-6. . View in PubMed

Predictive Factors of Neurovascular and Tendon Injuries Following Dog Bites to the Upper Extremity Hand (N Y). 2016 12; 11(4):469-474. . View in PubMed

Radiographic Landmarks for Identifying the Anterolateral Ligament of the Knee Arthroscopy. 2016 05; 32(5):844-8. . View in PubMed

Biomechanical comparison between the trapezius transfer and latissimus transfer for irreparable posterosuperior rotator cuff tears J Shoulder Elbow Surg. 2015 Oct; 24(10):1635-43. . View in PubMed

Propionibacterium acnes Infection in the Native Hip: A Case Report JBJS Case Connect. 2015 Jul-Sep; 5(3):e60. . View in PubMed

Biomechanical evaluation of supplemental percutaneous lumbo-sacro-iliac screws for spinopelvic fixation following total sacrectomy J Spinal Disord Tech. 2015 May; 28(4):E181-5. . View in PubMed

Biomechanical evaluation of coracoid tunnel size and location for coracoclavicular ligament reconstruction Arthroscopy. 2015 May; 31(5):825-30. . View in PubMed

Biomechanical effects of humeral neck-shaft angle and subscapularis integrity in reverse total shoulder arthroplasty J Shoulder Elbow Surg. 2014 Aug; 23(8):1091-8. . View in PubMed

How do you educate someone to have the skills of an orthopaedic surgeon? Instr Course Lect. 2014; 63:487-94.. View in PubMed

Structure and functional studies of the CS domain of the essential H/ACA ribonucleoparticle assembly protein SHQ1 J Biol Chem. 2009 Jan 16; 284(3):1906-16. . View in PubMed