The Journal of Arthroplasty’s: The Cut

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By: American Association of Hip and Knee Surgeons

The Journal of Arthroplasty’s: The Cut will expose students, residents, fellows, AAHKS members and others in the field of arthroplasty to topics in The Journal of Arthroplasty (JOA) and discuss practical applications. While articles will be discussed with social media ambassadors and experts weighing in with practical experiences.

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When Things Don’t Go According to Plan in the Operating Room
Last Tuesday at 6:04 PM

The Journal of Arthroplasty: The Cut brings you another very special episode that focuses on the operating room. In this episode, we’ll be discussing how we navigate the moments in total hip arthroplasty when things don’t go exactly as planned. Although we spend a great deal of time in arthroplasty on pre optimization, challenges are inevitable, even in well selected patients. But we’ll look at how we respond during those moments that ultimately define the outcomes. 

Our host Kim K. Tucker, MD was joined by Peter A. Gold, MD, William G. Hamilton, MD, David C. Landy...


Functional Versus Mechanical Alignment in Total Knee Arthroplasty
08/06/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this episode of The Cut, our host Kim K. Tucker, MD speaks with our guest Simon W. Young, MD, FRCS about the John N. Insall award-winning study on Functional Versus Mechanical Aligment in Total Knee Arthroplasty. 

Mechanical alignment (MA) in total knee arthroplasty is regarded as a gold standard; however, some patients report dissatisfaction postsurgery. Functional alignment (FA) is a potential alternative, integrating kinematic alignment (KA) principles with preresection bone balancing within def...


Surgeon Wellness
07/13/2026

The Journal of Arthroplasty: The Cut brings you a very special episode on a topic that we rarely discuss – the surgeon. In this episode, our hosts Kim Tucker, MD and Carlos A. Higuera-Rueda, MD, FAAOS speak with our highly accomplished guests Peter A. Gold, MD and Nana O. Sarpong, MD, MBA on the topic of “physician burnout” that’s garnering a fair amount of attention in recent months. So, how do we preserve the surgeon to avoid burnout when in modern times surgeons are no longer just surgeons but clinicians, technicians, administrators and team leaders and often in the same day. <...


Revision Arthroplasty: Constrained Liners, Dual Mobility and Trends
06/16/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this episode of The Cut, our hosts Kim K. Tucker, MD and Nathanael D. Heckmann, MD welcomed guests Craig J. Della Valle, MD, George J. Haidukewych, MD and Rafael J. Sierra, MD to discuss three different papers focusing on dual mobility, constrained liners and trends.  

Dr. Sierra began discussing the first paper/study on dual mobility. Dr. Sierra had some sheer takeaways that he wanted all surgeons to know such as surgeons should alw...


Corticosteroid Injections and the Hip
05/26/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this episode of The Cut, our hosts Kim K. Tucker, MD, and Nathanael D. Heckmann, MD welcomed guests Ran Schwarzkopf, MD, MSc and Christopher E. Pelt, MD to discuss three different papers, all focusing on corticosteroid injections – do they actually help and at what cost?

These injections have long been a part of the diagnostic and therapeutic toolkit, but recent data raise questions about their durability and safety—particularly before arthroplasty. Our gracious gu...


Advocacy – What it Means, Why it Matters and How to get Involved
Advocacy – What it Means, Why it Matters and How to get Involved episode artwork
04/27/2026

In this episode of The Journal of Arthroplasty: The Cut, our host Elizabeth G. Lieberman, MD spoke with Stephen M. Engstrom, MD and Paul M. Lichstein, MD, MS about advocacy. Together, they discussed what advocacy means, why it matters to arthroplasty surgeons and how everyone can get involved.

Our invited guests began by informing listeners that this discussion is rooted in ensuring that surgeons have a voice in the system that shape their practice. Two passionate surgeons with a singular goal of working towards sustaining physician autonomy and physician control of their practice. After listening to this rec...


Advocacy – What it Means, Why it Matters and How to get Involved
04/27/2026

In this episode of The Journal of Arthroplasty: The Cut, our host Elizabeth G. Lieberman, MD spoke with Stephen M. Engstrom, MD and Paul M. Lichstein, MD, MS about advocacy. Together, they discussed what advocacy means, why it matters to arthroplasty surgeons and how everyone can get involved.

Our invited guests began by informing listeners that this discussion is rooted in ensuring that surgeons have a voice in the system that shape their practice. Two passionate surgeons with a singular goal of working towards sustaining physician autonomy and physician control of their practice. After listening to this rec...


Joint Preservation
Joint Preservation episode artwork
04/14/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this episode of The Cut, our hosts Kim K. Tucker, MD, and Nathanael D. Heckmann, MD welcomed guest Ronald E. Delanois, MD to review and discuss his in-depth study on pre-operative management in knee arthritis. Dr. Delanois immediately discovered following the completion of his study was that expectations of PRP should be tempered compared to corticosteroids.

Our guest also discussed the perception PRP has with most patients – thoughts that it’s “more special or e...


Joint Preservation
04/14/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this episode of The Cut, our hosts Kim K. Tucker, MD, and Nathanael D. Heckmann, MD welcomed guest Ronald E. Delanois, MD to review and discuss his in-depth study on pre-operative management in knee arthritis. Dr. Delanois immediately discovered following the completion of his study was that expectations of PRP should be tempered compared to corticosteroids.

Our guest also discussed the perception PRP has with most patients – thoughts that it’s “more special or e...


Arthroplasty and Hip Fractures
Arthroplasty and Hip Fractures episode artwork
03/31/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this episode of The Cut, our hosts Kim K. Tucker, MD and Nathanael D. Heckmann, MD welcomed guests Jeremy M. Gililland, MD, George Grammatopoulos, MD, FRCS and Elizabeth G. Lieberman, MD to review and discuss studies that go beyond the implant and into the system.

This recording is looking at outcomes that vary a great deal depending on where and what kind of care patients receive. Our hosts and guests took a deep d...


Arthroplasty and Hip Fractures
03/31/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this episode of The Cut, our hosts Kim K. Tucker, MD and Nathanael D. Heckmann, MD welcomed guests Jeremy M. Gililland, MD, George Grammatopoulos, MD, FRCS and Elizabeth G. Lieberman, MD to review and discuss studies that go beyond the implant and into the system.

This recording is looking at outcomes that vary a great deal depending on where and what kind of care patients receive. Our hosts and guests took a deep d...


Total Hip Arthroplasty in Young Patients
Total Hip Arthroplasty in Young Patients episode artwork
03/09/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty.

In this episode of The Cut, our hosts Kim K. Tucker, MD and Nathanael D. Heckmann, MD welcomed guests Neil P. Sheth, MD, FACS and Rafael J. Sierra, MD to discuss all things on hip replacements in patients that are early in adulthood (30 or less). Our hosts begin the podcast discussing Dr. Sheth’s study that included patients less than 21- years old, but with a median age of 16 who underwent full hip replacem...


Total Hip Arthroplasty in Young Patients
03/09/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty.

In this episode of The Cut, our hosts Kim K. Tucker, MD and Nathanael D. Heckmann, MD welcomed guests Neil P. Sheth, MD, FACS and Rafael J. Sierra, MD to discuss all things on hip replacements in patients that are early in adulthood (30 or less). Our hosts begin the podcast discussing Dr. Sheth’s study that included patients less than 21- years old, but with a median age of 16 who underwent full hip replacem...


Getting the Most out of Patient Reported Outcomes
Getting the Most out of Patient Reported Outcomes episode artwork
02/19/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this episode of The Cut, our host Kimberly K. Tucker, MD welcomed our guests Antonia F. Chen, MD, MBA and Andrew Engh, MD to discuss Patient Reported Outcomes and what this means for you now that Medicare has made them a requirement in quality benchmarks.

In this podcast, we review two award-winning studies. The first study dives into the various ways to optimize patient reported outcome collection within health systems. Dr. Chen sh...


Getting the Most out of Patient Reported Outcomes
02/19/2026

The Journal of Arthroplasty: The Cut brings you another very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this episode of The Cut, our host Kimberly K. Tucker, MD welcomed our guests Antonia F. Chen, MD, MBA and Andrew Engh, MD to discuss Patient Reported Outcomes and what this means for you now that Medicare has made them a requirement in quality benchmarks.

In this podcast, we review two award-winning studies. The first study dives into the various ways to optimize patient reported outcome collection within health systems. Dr. Chen sh...


Alignment and Total Knee Arthroplasty
Alignment and Total Knee Arthroplasty episode artwork
01/13/2026

The Journal of Arthroplasty’s: The Cut brings you a very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. In this special episode, we’re very fortunate to have Leonard T. Buller, MD, Nathanael D. Heckmann, MD, Kimberly K. Tucker, MD and James D. Slover, MD, MS, join us to discuss various studies on different alignment strategies that impact balance, motion and outcomes.

Knee alignment has always been central to how surgeons think about knee replacement from the long-standing standard of mechanical alignment to the more patient specific philosophy of kinematic and f...


Alignment and Total Knee Arthroplasty
01/13/2026


Robotic vs. Manual TKA
12/17/2025


Robotic vs. Manual TKA
Robotic vs. Manual TKA episode artwork
12/17/2025

The Journal of Arthroplasty’s: The Cut brings you a very special episode based on Knee Society Proceedings that highlight important research about knee arthroplasty. We have Kenneth A. Gustke, MD, Kimberly K. Tucker, MD and Jonathan M. Vigdorchik, MD joining us to dive in and discuss robotics vs. manual TKA.

They’re looking at insight safety and functional alignment outcomes. Our guests are reviewing articles that questions “does the location of fixation pins affect complication rates – is it safe or note?” Our panel also discuss the idea of adopting new technology – does it add additional time, does it increa...


Fellowship Application Process
11/18/2025


Fellowship Application Process
Fellowship Application Process episode artwork
11/18/2025

The Journal of Arthroplasty’s: The Cut brings you a very special edition discussing the Fellowship Application process. In this episode, we had a wonderful panel to discuss the process – Joshua P. Rainey, MD, Mackenzie Kelly, MD, Kevin A. Sonn, MD, Reed Salmons, MD and Erik N. Zeegen, MD.

This episode’s moderator, Dr. Rainey began the podcast with the question to the panel “what is the purpose of doing a fellowship?” Dr. Rainey wanted to know if the panel found value in completing their fellowship and if a fellowship is even needed in today’s climate to be success...


JOA: The Cut; Special Edition May 2025
07/31/2025


JOA: The Cut; Special Edition May 2025
JOA: The Cut; Special Edition May 2025 episode artwork
07/31/2025

The Journal of Arthroplasty’s: The Cut likes to cover and discuss articles that were recently published in the journal. For the month of May, Peter A. Gold, MD, Nathanael D. Heckmann, MD, Tom Roberts, MD and Joshua C. Rozell, MD summarized and shared their thoughts on articles published in the Journal of Arthroplasty on tranexamic acid. A medication that helps to control bleeding by promoting blood clot stabilization – is it safe? how effective is it? Those questions and more are discussed in this episode by our guest who thoroughly reviewed both papers/studies on tranexamic acid.

Enjoy, a...


JOA: The Cut; Special Edition April 2025
05/29/2025


JOA: The Cut; Special Edition April 2025
JOA: The Cut; Special Edition April 2025 episode artwork
05/29/2025

The Journal of Arthroplasty’s: The Cut likes to cover and discuss articles that were recently published in the journal. For the month of April, we had the dynamic trio Kimberly K. Tucker, MD, Elizabeth G. Lieberman, MD and Carl L. Herndon, MD summarizing and commenting on articles listed below.  I think you’ll enjoy and find the information shared between our hosts useful.

Enjoy, and thanks for listening to the Journal of Arthroplasty’s: The Cut!

Articles Discussed in this Podcast:

Obesity and Primary Total Knee Arthroplasty: The Absolute Versus Relative Risk of Periprosthet...


JOA: The Cut Special Edition February 2025
02/06/2025


JOA: The Cut Special Edition February 2025
JOA: The Cut Special Edition February 2025 episode artwork
02/06/2025

Each month, the Journal of Arthroplasty’s: The Cut likes to cover and discuss recent articles that were published in the journal. For the month of February, our host Serena Taylor, MD was joined by Kimberly K. Tucker, MD, Elizabeth G. Lieberman, MD and Carl L. Herndon, MD. Join us as our host and guests discuss various studies peformed and how they may or may not be useful for you at your practice. 

Enjoy, and thanks for listening to the Journal of Arthroplasty’s: The Cut!

In This Episode:

Carl L. Herndon...


JOA: The Cut Special Edition January 2025
01/14/2025


JOA: The Cut Special Edition January 2025
JOA: The Cut Special Edition January 2025 episode artwork
01/14/2025

In this special episode of the Journal of Arthroplasty’s: The Cut, Peter A. Gold, MD, Carl L. Herndon, MD, Bryan D. Springer, MD, Marney Reid, BS and Dana L. Jacoby, MBA came together to discuss recent articles published in the Journal of Arthroplasty surrounding risk management, value-based care and the next wave of how arthroplasty is paid for, how surgeons are compensated and how employment models work.

They share their thoughts and insight on how these bundle base-care models work. Here are the articles they refer to in this discussion:

A Specialist-Led Care Model: Aligning the...


JOA: The Cut with Jeremy M. Gililland, MD
JOA: The Cut with Jeremy M. Gililland, MD episode artwork
10/03/2024

In this special episode of the Journal of Arthroplasty’s: The Cut, Serena Taylor, MD and Peter A. Gold, MD sat with special guest Jeremy M. Gililland, MD to discuss some of his recent articles published in the Journal of Arthroplasty.

A Multilingual Chatbot Can Effectively Engage Arthroplasty Patients Who Have Limited English Proficiency – this study was conducted to evaluate whether a multilingual chatbot could effectively engage LEP patients and improve their outcome after total joint.

Decreased Patellar Fractures and Subluxation With Patellar Component Replacement at Stage-One Spacer – Because periprosthetic joint infection is a devastating complic...


JOA: The Cut with Jeremy M. Gililland, MD
10/03/2024


Delphi Study on Wound Closure & Dressing Management
08/01/2024


Delphi Study on Wound Closure & Dressing Management
Delphi Study on Wound Closure & Dressing Management episode artwork
08/01/2024

In this special episode of The Journal of Arthroplasty’s: The Cut, Kimberly K. Tucker, MD and Elizabeth G. Lieberman, MD spoke with experts Antonia F. Chen, MD, MBA and Michael A. Mont, MD about an international delphi study on wound closure and dressing management for both total knee and total hip joint arthroplasty. The study consisted of 20 orthopaedic surgeons from both Europe and North America. A consensus was achieved after three rounds of anonymous voting which required at least 75% agreement. The study was birth from the recognition that very little and certainly not a lot of great literature curr...


JOA: The Cut April 2024 Article Review
06/10/2024


JOA: The Cut April 2024 Article Review
JOA: The Cut April 2024 Article Review episode artwork
06/10/2024

In this episode of The Journal of Arthroplasty’s: The Cut, Peter A. Gold, MD, Carl L. Herndon, MD, Elizabeth G. Lieberman, MD, Kimberly K. Tucker, MD and Meg A. Whitmarsh-Brown, MD discussed recent articles published in the Journal of Arthroplasty.  Check out the journal for the full articles!

Enjoy, and thanks for listening to The Journal of Arthroplasty’s: The Cut!

 

 

In This Episode:
Peter A. Gold, MD
Carl L. Herndon, MD
Elizabeth G. Lieberman, MD
Kimberly K. Tucker, MD
Meg A. Whitmarsh-Brown, MD

The post...


Informed Consent
Informed Consent episode artwork
05/20/2024

In this episode of The Journal of Arthroplasty’s: The Cut, Carl L. Herndon, MD, Elizabeth G. Lieberman, MD, Michael A. Mont, MD and Adam D. Bitterman, DO spoke candidly about the various methods of educating a patient about the risks, benefits and alternatives of a given procedure. In this podcast recording, each surgeon share how they’ve obtained informed consent successfully and what to possibly avoid.

Enjoy, and thanks for listening to The Journal of Arthroplasty’s: The Cut!

 

In This Episode

Adam D. Bitterman, DO
Carl L. Herndon, MD
El...


Informed Consent
05/20/2024


JOA: The Cut February 2024 Article Review
04/23/2024


JOA: The Cut February 2024 Article Review
JOA: The Cut February 2024 Article Review episode artwork
04/23/2024

In this episode of The Journal of Arthroplasty’s: The Cut, Kimberly K. Tucker, MD, Peter A. Gold, MD, Meghan A. Whitmarsh-Brown, MD and Carl L. Herndon, MD spoke candidly about articles recenlty published in the journal – summarizing each article below:

Ten Flaws of Systematic Mechanical Alignment Total Knee Arthroplasty
Beckers, Gautier et al.
The Journal of Arthroplasty, Volume 39, Issue 3, 591 – 599 High-Intensity Progressive Rehabilitation Versus Routine Rehabilitation After Total Knee Arthroplasty: A Randomized Controlled Trial
Jiao, Songsong et al.
The Journal of Arthroplasty, Volume 39, Issue 3, 665 – 671.e2 Isolated Liner Exchange Versus All-Component Revision for Instability...


The Future of Orthopaedics with AI and Machine Learning
02/08/2024