CynthiaAnnKahlenbergMD

Hip & Knee Reconstructive Surgery

Physician

Overview of Dr. Kahlenberg

Dr. Cynthia Kahlenberg is an orthopedic surgeon at the Hospital for Special Surgery specializing in hip and knee reconstruction, including primary hip and knee replacement, partial knee replacement, and complex revision hip and knee replacement. She performs both anterior and posterior hip replacement. Dr. Kahlenberg uses computer navigation and minimally invasive techniques to achieve individualized patient treatment goals while utilizing the latest surgical techniques, technology, and research to provide the best possible care and outcomes for her patients. For more information, please visit www.drkahlenberg.com

Office
1 Blachley Road
Stamford, CT 06902
Book by Phone+1(475) 258-8617

Fax+1 203-705-2116
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Education & Training

Hospital for Special Surgery/Cornell Medical CenterFellowship, Adult Reconstructive Orthopaedics, 2021 - 2022
Hospital for Special Surgery/Cornell Medical CenterResidency, Orthopaedic Surgery, 2015 - 2021
Northwestern University The Feinberg School of MedicineClass of 2015

Certifications & Licensure

CT State Medical License 2021 - 2023
NY State Medical License 2016 - 2024

Publications & Presentations

PubMed

Arthroplasty Surgeons Differ in Their Intraoperative Soft Tissue Assessments: A Study in Human Cadavers to Quantify Surgical Decision-making in TKA.
Shady S Elmasry, Peter K Sculco, Cynthia A Kahlenberg, David J Mayman, Michael B Cross, Andrew D Pearle, Timothy M Wright, Geoffrey H Westrich, Carl W Imhauser> ;Clinical orthopaedics and related research. 2022 Aug 1
A Mid-Level Constrained Insert Reduces Coupled Axial Rotation but Not Coronal Mid-Flexion Laxity Induced by Joint Line Elevation in Posterior-Stabilized Total Knee Art...
Shady S Elmasry, Cynthia A Kahlenberg, David J Mayman, Timothy M Wright, Geoffrey H Westrich, Michael B Cross, Carl W Imhauser, Peter K Sculco, Brian P Chalmers> ;The Journal of arthroplasty. 2022 Jun 1
Satisfaction with the Process versus Outcome of Care in Total Hip and Knee Arthroplasty
Cynthia A. Kahlenberg, J. Alex B. Gibbons, Bella Mehta, Vinicius C. Antao, Emily Ying Lai, Huong T. Do, Linda A. Russell, Peter K. Sculco, Mark P. Figgie, Susan M. Goo...> ;Journal of Arthroplasty. 2021 Nov 11
Use of Total Hip Arthroplasty in Patients Under 21 Years Old: A US Population Analysis
Cynthia A. Kahlenberg, J. Alex B. Gibbons, Deanna Jannat-Khah, Susan M. Goodman, Lisa A. Mandl, Peter K. Sculco, Stuart B. Goodman, Mark P. Figgie, Bella Mehta> ;Journal of Arthroplasty. 2021 Aug 9
2 citations
Artificial neural network prediction of same-day discharge following primary total knee arthroplasty based on preoperative and intraoperative variables.
Chapman Wei, Theodore Quan, Kevin Y. Wang, Alex Gu, Safa C. Fassihi, Cynthia A. Kahlenberg, Michael-Alexander Malahias, Jiabin Liu, Savyasachi C. Thakkar, Alejandro Go...> ;Journal of Bone and Joint Surgery-british Volume. 2021 Aug 1
4 citations
Additional distal femoral resection increases mid-flexion coronal laxity in posterior-stabilized total knee arthroplasty with flexion contracture : a computational study
Brian P. Chalmers, Shady Elmasry, Cynthia A. Kahlenberg, David J. Mayman, Timothy M. Wright, Geoffrey H. Westrich, Carl W. Imhauser, Peter K. Sculco, Michael B. Cross> ;Journal of Bone and Joint Surgery-british Volume. 2021 May 31
3 citations
Differences in time to return to work among patients undergoing simultaneous versus staged bilateral total knee arthroplasty.
Cynthia A. Kahlenberg, Ethan C. Krell, Thomas P. Sculco, Jeffrey N. Katz, Joseph T. Nguyen, Mark P. Figgie, Peter K. Sculco> ;Journal of Bone and Joint Surgery-british Volume. 2021 May 31
High Satisfaction and Activity Levels After Total Hip Arthroplasty in Patients Under Age 21
Cynthia A. Kahlenberg, Matthew Garvey, Jason L. Blevins, Thomas P. Sculco, Peter K. Sculco, Mark P. Figgie> ;Journal of Arthroplasty. 2021 May 21
3 citations
Comparison of Revision Risk Based on Timing of Knee Arthroscopy Prior to Total Knee Arthroplasty.
Alex Gu, Safa C. Fassihi, Lauren E. Wessel, Cynthia A. Kahlenberg, Michael P. Ast, Peter K. Sculco, Ryan M. Nunley> ;Journal of Bone and Joint Surgery, American Volume. 2021 Apr 21
2 citations
Retrieval Analysis of Polyethylene Components in Rotating Hinge Knee Arthroplasty Implants.
Cynthia A. Kahlenberg, Elexis C. Baral, Lydia Weitzler Lieberman, Ronald C. Huang, Timothy M. Wright, Douglas E. Padgett> ;Journal of Arthroplasty. 2021 Apr 13
3 citations
Simulation of preoperative flexion contracture in a computational model of total knee arthroplasty: Development and evaluation
Shady Elmasry, Brian P. Chalmers, Cynthia A. Kahlenberg, David J. Mayman, Timothy M. Wright, Geoffrey H. Westrich, Michael B. Cross, Peter K. Sculco, Carl W. Imhauser> ;Journal of Biomechanics. 2021 Mar 9
2 citations
Polyethylene Components in Primary Total Knee Arthroplasty: A Comprehensive Overview of Fixed Bearing Design Options.
Cynthia A. Kahlenberg, Brian P. Chalmers, Hyung Jin Sun, David J. Mayman, Geoffrey H. Westrich, Steven B. Haas, Peter K. Sculco> ;Journal of Knee Surgery. 2021 Feb 22
1 citations
Arthroscopic-Assisted Removal of Proximal Humerus Locking Plates With Capsular Release Significantly Improves Range of Motion and Function.
Justin M. Chan, Cynthia A. Kahlenberg, Naomi E. Gadinsky, Dean G. Lorich, Joshua S. Dines> ;Arthroscopy, sports medicine, and rehabilitation. 2021 Jan 30
Correction to: At the US Epicenter of the COVID-19 Pandemic, an Orthopedic Residency Program Reorganizes.
Kyle W. Morse, Lauren E. Wessel, Ajay Premkumar, Evan W. James, Alex J. Anatone, Kathryn Barth, Patawut Bovonratwet, Yusef Jordan, Julia Retzky, Vincentius J Suhardi, ...> ;HSS Journal. 2020 Sep 15
1 citations
Thirty-Day Readmissions After Aseptic Revision Total Hip Arthroplasty: Rates, Predictors, and Reasons Vary by Surgical Indication.
Neil Pathak, Cynthia A. Kahlenberg, Harold G. Moore, Peter K. Sculco, Jonathan N. Grauer> ;Journal of Arthroplasty. 2020 Jun 29
2 citations
Obesity Does Not Affect Patient-Reported Outcomes following Patellofemoral Arthroplasty
Jared C. Tishelman, Abigail S. Pyne, Cynthia A. Kahlenberg, Jordan A. Gruskay, Sabrina M. Strickland> ;Journal of Knee Surgery. 2020 Jul 13
Response to Letter to the Editor on "Assessment of a Satisfaction Measure for Use After Primary Total Joint Arthroplasty".
Susan M. Goodman, Bella Mehta, Cynthia A. Kahlenberg, Ethan C. Krell, Joseph T. Nguyen, Jackie Finik, Mark P. Figgie, Michael L. Parks, Douglas E. Padgett, Vinicius C....> ;Journal of Arthroplasty. 2020 Jul 6
Development and Validation of the Hospital for Special Surgery Anterior Cruciate Ligament Reconstruction Preoperative Expectations Survey.
Cynthia A. Kahlenberg, Nabil Mehta, Peter D. Fabricant, David T Zhang, Joseph Nguyen, Riley J. Williams, Answorth A. Allen, Benedict U. Nwachukwu> ;Journal of The American Academy of Orthopaedic Surgeons. 2020 Jun 15
2 citations
Early failure of a modern moderately cross-linked polyethylene acetabular liner.
Cynthia A. Kahlenberg, Luke G. Menken, Amar S. Ranawat, J. Rodriguez> ;Arthroplasty today. 2020 Jun 1
2 citations
A geometric ratio to predict the flexion gap in total knee arthroplasty.
Shady Elmasry, Peter K. Sculco, Mohammad Kia, Cynthia A. Kahlenberg, Michael B. Cross, Andrew D. Pearle, David J. Mayman, Timothy M. Wright, Geoffrey H. Westrich, Carl...> ;Journal of Orthopaedic Research. 2020 Jul 1
8 citations
Arthroscopic treatment of type II superior labral anterior to posterior (SLAP) lesions in a younger population: minimum 2-year outcomes are similar between SLAP repair...
Kevin F. Dunne, Michael Knesek, Vehniah K. Tjong, Brett D. Riederman, Charles J. Cogan, Hayden P. Baker, Cynthia A. Kahlenberg, Stephen M. Gryzlo, Michael A. Terry> ;Knee Surgery, Sports Traumatology, Arthroscopy. 2021 Jan 1
24 citations
Determining the Validity, Reliability, and Utility of the Forgotten Joint Score: A Systematic Review.
Marco Adriani, Michael-Alexander Malahias, Alex Gu, Cynthia A. Kahlenberg, Michael P. Ast, Peter K. Sculco> ;Journal of Arthroplasty. 2020 Apr 1
2 citations
Development and Validation of the Hospital for Special Surgery Anterior Cruciate Ligament Postoperative Satisfaction Survey.
Cynthia A. Kahlenberg, Benedict U. Nwachukwu, Nabil Mehta, David T Zhang, Joseph T. Nguyen, Peter D. Fabricant, David W. Altchek, Riley J. Williams, Answorth A. Allen> ;Arthroscopy. 2020 Mar 10
11 citations
Trends in Utilization of Total and Unicompartmental Knee Arthroplasty in the United States.
Cynthia A. Kahlenberg, Shawn S. Richardson, Jordan A. Gruskay, Michael B. Cross> ;Journal of Knee Surgery. 2021 Aug 1
13 citations
Assessment of a Satisfaction Measure for Use After Primary Total Joint Arthroplasty.
Susan M Goodman, Bella Y Mehta, Cynthia A Kahlenberg, Ethan C Krell, Joseph Nguyen, Jackie Finik, Mark P Figgie, Michael L Parks, Douglas E Padgett, Vinicius C Antao, ...> ;The Journal of arthroplasty. 2020 Jul 1
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Press Mentions

Virtual-Reality Simulations Offer Medical Residents Hands-on PracticeAugust 20th, 2018
What Causes Post-Op Stiff Knee? Surprising AnswerAugust 27th, 2018
OrthAlign Reaches Milestone in Orthopedic Surgery at Hospital for Special SurgeryDecember 6th, 2022
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