Bulletin of the Hospital for Joint Disease (2013)最新文献

{"title":"Posterior Cruciate Ligament Reconstruction Current Concepts Review.","authors":"Berkcan Akpinar, Brittany DeClouette, Guillem Gonzalez-Lomas, Michael J Alaia","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Posterior cruciate ligament (PCL) injuries are a rare form of knee injury often seen in the setting of high energy polytraumas; however, these injuries can occur in isolation as well. Often, the posterolateral corner (PLC) is involved, which imparts further posterior translational and rotational instability to these injuries. While non-operative management is certainly a reliable option for low grade isolated PCL tears, high grade injuries with concomitant PLC involvement, additional intra-articular pathologies requiring operative management, multiligamentous injuries, or patients who have failed non-operative management require PCL repair or reconstruction. The current review focuses on the many facets of PCL reconstruction, including single versus double bundle reconstruction, tibial slope implications, graft selection, multiligamentous injury considerations, tunnel management, and onlay versus inlay tibial footprint creation. We conclude with a proposed algorithm in the management of this injury.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140023566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Stiffness After Total Knee Arthroplasty A Review.","authors":"Daniel Buchalter, Benjamin C Schaffler, Amit Manjunath, Ran Schwarzkopf, Joel Buchalter, Vinay Aggarwal, Joshua Rozell","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Postoperative stiffness is a challenging problem in the setting of primary total knee arthroplasty. There remains a relatively high prevalence of patients suffering from this condition, and it can lead to unsatisfactory outcomes and need for revision surgery as well as a large financial burden on the health care system. There are a number of factors that predispose patients to developing arthrofibrosis, including patient-specific factors and intraoperative and postoperative considerations. Arthrofibrosis can be treated effectively in the early stages with manipulation under anesthesia with or without lysis of adhesions, however, those who fail to respond to these interventions may require revision surgery, which generally has poorer outcomes when performed for this indication. Current research is focused on understanding the pathologic cascade of arthrofibrosis and novel targeted therapeutics that may decrease stiffness in these patients and improve outcomes.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140023568","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Evolution of the Treatment of Distal Radius Fractures How We Got to Now.","authors":"David B Merkow, Matthew L Duenes, Kenneth A Egol, Jacques H Hacquebord, Steven Z Glickel","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Distal radius fractures are one of the most common fractures in adults and historically have frequently led to significant disability. Originally described over 5,000 years ago, until recently these fractures were almost exclusively treated by closed methods. Since the introduction of osteosynthesis in 1907, followed by the founding of the AO in 1958, and more recently the development of the volar locked plate in the early 2000s, over the past century the surgical treatment of these fractures has evolved greatly. While technological advancements have changed management for specific fracture patterns, closed treatment still has an important role and is definitive for many patients. The following review provides a historical perspective for current treatment strategies as well as an overview of the important factors that must be considered when treating patients with these injuries.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140023570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevention of Prosthetic Joint Infection Prior to Incision.","authors":"David Kugelman, Amit Manjunath, Benjamin Schaffler, Joshua Rozell, Vinay Aggarwal, Ran Schwarzkopf","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Prosthetic joint infection (PJI) remains a major cause of failure in total joint arthroplasty. This complication begets an increase in morbidity and mortality along with significant costs to the healthcare system. The use of prophylactic antibiotics has significant decreased the incidence of this complication. However, the incidence of PJI has not drastically decreased over the last 50 years. This review explores the history, current concepts, and future developments for prevention of PJI prior to incision in total joint arthroplasty.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140023567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Patellar Instability Current Concepts and Controversies.","authors":"Ajay C Kanakamedala, Bradley A Lezak, Michael J Alaia, Laith M Jazrawi","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Recurrent patellar instability can significantly impact patients' quality of life and function. A large amount of research on patellar instability has been conducted in the past two decades, and a number of traditionally held principles of treatment have been challenged. This review addresses three current concepts and controversies in the treatment of patellar instability, specifically what factors lead to an increased tibial tubercle-trochlear groove distance and how to address them, when to add a tibial tubercle osteotomy to a medial patellofemoral ligament (MPFL) reconstruction, and which medial patellar stabilizers should be reconstructed. Based on current evidence, there are a few recommendations that can be made at this time. While trochleoplasty does have concerns with regard to reproducibility and complication risk, surgeons should consider this technique especially in cases with Dejour D trochlear dysplasia given high failure rates with other techniques. When evaluating whether to concomitantly perform a tibial tubercle osteotomy (TTO) with a MPFL, a TTO does appear to improve outcomes in the presence of maltracking or a positive J sign even with a tibial tuberosity-trochlear grove distance (TT-TG) of 18 to 20 mm, whereas patients without maltracking with a TT-TG of up to 25 mm may do well with an isolated MPFL reconstruction. Lastly, while MPFL reconstruction continues to have the most robust data supporting favorable outcomes, a number of biomechanical studies and short-term clinical studies have suggested promising results with medial quadriceps tendon femoral ligament and hybrid techniques.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140023565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Talk It Out to Walk It Out A Guide for Residents and Medical Students on the Fundamentals of Gait.","authors":"Christina Herrero, Neha Jejurikar, Ariana Trionfo, Mara Karamitopoulos","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Although gait is one of the most globally ubiquitous concepts-traversing all geographic, cultural, and language barriers-it is often seen as an overwhelming and confusing concept. This review describes the phases and components of gait to help the clinician identify what is normal, evaluate what is not normal, and understand some common pathologic gait patterns seen in the different orthopedic subspecialties.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140023569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Demystifying the Radial Nerve The Management of Radial Nerve Palsy in the Setting of Humeral Shaft Fracture.","authors":"Emily M Pflug, Nader Paksima, Omri Ayalon","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The association of radial nerve palsy and humeral shaft fracture is well known. Primary exploration and fracture fixation is recommended for open fractures and vascular injury while expectant management remains the standard of care for closed injuries. In the absence of nerve recovery, exploration and reconstruction is recommended 3 to 5 months following injury. When direct repair or nerve grafting is unlikely to achieve a suitable outcome, nerve and tendon transfers are potential options for the restoration of wrist and finger extension.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140023561","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Orthopedic Training in the United States A Continuously Evolving Process.","authors":"Michael G Doran, James H Beaty, Kenneth A Egol, Joseph D Zuckerman","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Orthopedic surgery in the United States has gone through many changes over the past few centuries. Starting with a small sect of subspecialized surgeons, advances in technology and surgical skills have paralleled the growth of the specialty. To keep up with demand, the training of orthopedic surgeons has undergone many iterations. From apprenticeships to the current residency model, the field has always adapted to ensure the constant production of well-trained surgeons to take care of the growing orthopedic needs in the population. In order to guarantee this, many regulatory committees have been formed over the years to help guide the regulation and certification of orthopedic training programs. With current day residents facing new challenges, the specialty continues to adapt the way it trains its future.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140023564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effect of Percutaneous Retrograde Metacarpal Intramedullary Screw Insertion on the Extensor Tendon.","authors":"Tara Gaston,&nbsp;Jonas L Matzon,&nbsp;Samir Sodha,&nbsp;Christopher Jones,&nbsp;Christopher Hoffman,&nbsp;Michael Rivlin","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Purpose: </strong>Both limited-open and percutaneous techniques have been described for retrograde insertion of intramedullary metacarpal screws. The percutaneous approach does not allow direct visualization of the starting point at the metacarpal head. However, it limits soft tissue dissection and expedites the procedure. The purpose of our study was to determine whether percutaneous, retrograde intramedullary screw fixation causes substantial iatrogenic damage to the extensor tendon. We also investigated whether larger sized screws would cause greater tendon injury compared to smaller screws.</p><p><strong>Methods: </strong>Eight fresh frozen cadaver hands were used for percutaneous, retrograde intramedullary screw insertion of the index, long, ring, and small finger metacarpals of each specimen. Three different types of headless compression screws were used: a small fully threaded screw, a large fully threaded screw, and a Herbert-style partially threaded screw. After insertion, dissection was carried down to the screw entry site. Extensor tendon damage was evaluated, including tendon defect size and any irregularities noted in the tendon.</p><p><strong>Results: </strong>There was no statistical difference with respect to how frequently a screw perforated the extensor tendons between all four finger metacarpals. Overall, the defect width caused by the screw was minimal, ranging from 0.66 mm to 1.89 mm for all finger and screw types. The large style screw did cause the greatest mean defect width, however, this was not statistically significant. When normalized to total tendon width, the defect was less than 28% of the total tendon width, with an average of 20% for all finger and screw types. Upon gross inspection, there was no fraying or irregularity noted at the screw-tendon insertion site, and it was often difficult to identify the screw entry site through the tendon by direct visualization alone. No tendon ruptures were noted.</p><p><strong>Conclusions: </strong>This study found that percutaneous insertion of a retrograde, intramedullary metacarpal screw causes minimal extensor tendon injury. In contrast to the limited-open approach, the percutaneous technique requires less soft tissue dissection and the possibility of reduced swelling, scarring, and risk of adhesions. Moreover, it has the potential to allow for early functional rehabilitation and reduced operative time. Interestingly, none of the tendons demonstrated fraying or rupture, as one might expect to occur with blind passage of a drill and screw through a tendon. Overall, the percutaneous, retrograde intramedullary screw technique appears to cause minimal iatrogenic injury to the extensor tendon.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10474855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Approach-Based Complication Rates of Total Hip Arthroplasty in the Medicare Population.","authors":"Vivek Singh,&nbsp;Katherine A Lygrisse,&nbsp;Stephen Zak,&nbsp;Ran Schwarzkopf,&nbsp;Roy I Davidovitch","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>The direct anterior approach (DAA) has become increasingly more popular for total hip arthroplasty (THA). Critics of the DAA maintain that a higher complication rate exists; however, data collection is prone to bias as the outcome is collected by the surgeons performing either an anterior or posterior approach (PA). This study aims to compare the short-term outcomes, including complication rates, in a Medicare population between THAs performed via DAA and PA.</p><p><strong>Materials and methods: </strong>Baseline patient data was obtained from our institution's database for bundled payments, an unbiased collection source. A retrospective chart review was conducted on 492 Medicare patients who underwent primary THA between October 2016 and September 2017 to separate patients into DAA and PA cohorts. Descriptive patient characteristics along with surgical and clinical data were collected. Statistical tests for significance were based on either t-tests or chi-squared. To control for demographic variables, a multivariable regression analysis was conducted.</p><p><strong>Results: </strong>Two hundred forty-one patients were included in the DAA cohort while 251 were included in the PA cohort. Surgical time (74.39 vs. 103.03 minutes; p < 0.001) and length-of-stay (1.29 vs. 2.74 days; p < 0.001) in patients who underwent the DAA was revealed to be statistically lower compared to the PA cohort. Patients in the DAA cohort were statistically more likely to be discharged to home health agencies (HHA) or self-care compared to those in the PA cohort (93.4% vs.74.5%; p < 0.001). There were no statistical differences in 90-day readmission rates or morphine milligram equivalents per day between both cohorts.</p><p><strong>Conclusion: </strong>The DAA to THA resulted in shorter surgical time, length-of-stay, and increased likelihood of discharge to HHA or self-care when compared with the PA. There were no differences in opioid consumption and complications leading to 90-day readmission.</p>","PeriodicalId":72481,"journal":{"name":"Bulletin of the Hospital for Joint Disease (2013)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10168626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}