American journal of orthopedics (Belle Mead, N.J.)最新文献_第3页

Geniculate Artery Injury During Primary Total Knee Arthroplasty. 初次全膝关节置换术中膝状动脉损伤。

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-10-01 DOI: 10.12788/ajo.2018.0097

Joseph M Statz, Cameron K Ledford, Brian P Chalmers, Michael J Taunton, Tad M Mabry, Robert T Trousdale

{"title":"Geniculate Artery Injury During Primary Total Knee Arthroplasty.","authors":"Joseph M Statz, Cameron K Ledford, Brian P Chalmers, Michael J Taunton, Tad M Mabry, Robert T Trousdale","doi":"10.12788/ajo.2018.0097","DOIUrl":"https://doi.org/10.12788/ajo.2018.0097","url":null,"abstract":"Major arterial injury associated with total knee arthroplasty (TKA) is a rare and potentially devastating complication. However, the rate of injury to smaller periarticular vessels and the clinical significance of such an injury have not been well investigated. The purpose of this study is to describe the rate and outcomes of geniculate artery (GA) injury, the time at which injury occurs, and any associations with tourniquet use. From November 2015 to February 2016, 3 surgeons at a single institution performed 100 consecutive primary TKAs and documented the presence or absence and the timing of GA injury. The data were then retrospectively reviewed. All TKAs had no prior surgery on the operative extremity. Other variables collected included tourniquet use, tranexamic acid (TXA) administration, intraoperative blood loss, postoperative drain output, and blood transfusion. The overall rate of GA injury was 38%, with lateral inferior and middle GA injury in 31% and 15% of TKAs, respectively. Most of the injuries were visualized during bone cuts or meniscectomy. The rate of overall or isolated GA injury was not significantly different (P > .05) with either use of intravenous (84 patients) or topical (14 patients) TXA administration. Comparing selective tourniquet use (only during cementation) vs routine use showed no differences in GA injury rate (P = .37), blood loss (P = .07), or drain output (P = .46). There is a relatively high rate of GA injury, with injury to the lateral GA occurring more often than the middle GA. Routine or selective tourniquet use does not affect the rate of injury.","PeriodicalId":79316,"journal":{"name":"American journal of orthopedics (Belle Mead, N.J.)","volume":"47 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36723407","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}

引用次数: 5

Soccer or Football Medicine? Global Sports Medicine for a Global Game. 足球还是足球医学?全球运动医学，全球比赛。

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-10-01 DOI: 10.12788/ajo.2018.0089

Daryl C Osbahr

引用次数: 0

Upper Extremity Injuries in Soccer. 足球运动中的上肢损伤。

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-10-01 DOI: 10.12788/ajo.2018.0091

Niv Marom, Riley J Williams

引用次数: 8

Patient Preferences in Office-Based Orthopedic Care: A Prospective Evaluation. 患者在办公室骨科护理中的偏好:一项前瞻性评估。

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-10-01 DOI: 10.12788/ajo.2018.0090

Eric J Cotter, Charles P Hannon, Tori A Edmiston, Sean Kearns, Kyle Petersen, Brett R Levine

{"title":"Patient Preferences in Office-Based Orthopedic Care: A Prospective Evaluation.","authors":"Eric J Cotter, Charles P Hannon, Tori A Edmiston, Sean Kearns, Kyle Petersen, Brett R Levine","doi":"10.12788/ajo.2018.0090","DOIUrl":"https://doi.org/10.12788/ajo.2018.0090","url":null,"abstract":"Patient satisfaction has become a topic of interest within orthopedics as the landscape of provider reimbursement continues to evolve to reward value of care. Online internet physician rating sites are becoming increasingly popular ways for patients to subjectively express their provider experience. Understanding what patients value during their episode of care is important in the modern healthcare environment. The purpose of this study is to determine what preferences, if any, patients have when selecting their physician and how they experience care in an outpatient orthopedic setting. A prospective survey was electronically administered to 212 patients in an adult reconstruction clinic. One hundred ninety-six patients (92.5%) completed the survey. Demographic questions regarding age, sex, ethnicity, and prior adult reconstruction surgical history were obtained. When patients were asked how much time they would like the doctor to spend with them on a routine visit, the most common answer was 10 to 15 minutes (41.3%), with only 10.2% patients desiring >20 minutes. The majority of patients (83.1%) believe ≥30 minutes is too long to wait to see their surgeon. Less than half of patients (41.8%) stated that they would feel as though they were receiving below average care if seen only by a nurse practitioner or physician's assistant at a postoperative visit. Patients reported no significant age, gender, or ethnicity preferences for their physician. Recommendations from friends or other physicians was the most common (66.4%) way for patients to find their physicians, while 12.2% utilized online rating sites during their search. Optimizing patient experiences in the office may include keeping wait times to <30 minutes and educating patients on the roles of physician extenders. More work needs to be done to further elucidate variables influencing the subjective patient experience with their orthopedic care.","PeriodicalId":79316,"journal":{"name":"American journal of orthopedics (Belle Mead, N.J.)","volume":"47 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36723411","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}

引用次数: 0

Medical Complications and Outcomes After Total Shoulder Arthroplasty: A Nationwide Analysis. 全肩关节置换术后的并发症和结果:一项全国性的分析。

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-10-01 DOI: 10.12788/ajo.2018.0086

Oke A Anakwenze, Evan A O'Donnell, Charles M Jobin, William N Levine, Christopher S Ahmad

{"title":"Medical Complications and Outcomes After Total Shoulder Arthroplasty: A Nationwide Analysis.","authors":"Oke A Anakwenze, Evan A O'Donnell, Charles M Jobin, William N Levine, Christopher S Ahmad","doi":"10.12788/ajo.2018.0086","DOIUrl":"https://doi.org/10.12788/ajo.2018.0086","url":null,"abstract":"There is a paucity of evidence describing the types and rates of postoperative complications following total shoulder arthroplasty (TSA). We sought to analyze the complications following TSA and determine their effects on described outcome measures. Using discharge data from the weighted Nationwide Inpatient Sample from 2006 to 2010, patients who underwent primary TSA were identified. The prevalence of specific complications was identified using the International Classification of Diseases, 9th Revision, Clinical Modification (ICD-9-CM) codes. The data from this database represent events occurring during admission, prior to discharge. The associations between patient characteristics, complications, and outcomes of TSA were evaluated. The specific outcomes analyzed in this study were mortality and length of stay (LOS). A total of 125,766 patients were identified. The rate of complication after TSA was 6.7% (8457 patients). The most frequent complications were respiratory, renal, and cardiac, occurring in 2.9%, 0.8%, and 0.8% of cases, respectively. Increasing age and total number of preoperative comorbidities significantly increased the likelihood of having a complication. The prevalence of postoperative shock and central nervous system, cardiac, vascular, and respiratory complications was significantly higher in patients who suffered postoperative mortality (88 patients; 0.07% mortality rate) than in those who survived surgery (P < 0.0001). In terms of LOS, shock and infectious and vascular complications most significantly increased the length of hospitalization. Postoperative complications following TSA are not uncommon and occur in >6% of patients. Older patients and certain comorbidities are associated with complications after surgery. These complications are associated with postoperative mortality and increased LOS.","PeriodicalId":79316,"journal":{"name":"American journal of orthopedics (Belle Mead, N.J.)","volume":"47 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36723410","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}

引用次数: 15

Hip and Core Muscle Injuries in Soccer. 足球中的髋部和核心肌肉损伤。

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-10-01 DOI: 10.12788/ajo.2018.0094

Benjamin Sherman, Jorge Chahla, William Hutchinson, Michael Gerhardt

{"title":"Hip and Core Muscle Injuries in Soccer.","authors":"Benjamin Sherman, Jorge Chahla, William Hutchinson, Michael Gerhardt","doi":"10.12788/ajo.2018.0094","DOIUrl":"https://doi.org/10.12788/ajo.2018.0094","url":null,"abstract":"Soccer is the most popular sport in the world and has the fourth highest number of sports injuries. Hip and groin injuries account for 14% of soccer injuries and can be difficult to recognize and treat as they often require a high level of suspicion and advanced imaging. Groin pain can be separated into 3 categories: (1) defined clinical entities for groin pain (adductor-related, iliopsoas-related, inguinal-related [sports hernias/athletic pubalgia], and pubic-related groin pain), (2) hip-related groin pain (hip morphologic abnormalities, labral tears, and chondral injuries), and (3) other causes of groin pain. Conservative approaches are typically the first line of treatment, but operative intervention has been reported to result in higher rates of return to sport in athletes with hip-related and inguinal-related groin pain injuries. In patients with concurrent hip-related and inguinal-related groin pain, the failure to recognize the relationship and treat both conditions may result in lower rates of return to sport. Preseason screening programs can identify high-risk athletes, who may benefit from a targeted prevention program. Further study on exercise therapy, early surgical intervention, and potential biologic intervention are needed to determine the most effective methods of preventing groin injuries in athletes.","PeriodicalId":79316,"journal":{"name":"American journal of orthopedics (Belle Mead, N.J.)","volume":"47 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36723408","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}

引用次数: 5

The Effect of Playing Position on Injury Risk in Male Soccer Players: Systematic Review of the Literature and Risk Considerations for Each Playing Position. 踢球位置对男子足球运动员受伤风险的影响:文献系统回顾及不同踢球位置的风险考虑。

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-10-01 DOI: 10.12788/ajo.2018.0092

Francesco Della Villa, Bert R Mandelbaum, Lawrence J Lemak

{"title":"The Effect of Playing Position on Injury Risk in Male Soccer Players: Systematic Review of the Literature and Risk Considerations for Each Playing Position.","authors":"Francesco Della Villa, Bert R Mandelbaum, Lawrence J Lemak","doi":"10.12788/ajo.2018.0092","DOIUrl":"https://doi.org/10.12788/ajo.2018.0092","url":null,"abstract":"Soccer (football) is a complex contact sport with a substantial risk of injury. As injury surveillance is the first step of the injury prevention paradigm, soccer epidemiology is well reported in the existing literature, but less is known about the actual role of player position on the general injury risk. The goal of this study is to present the existing evidence regarding the influence of player's position on general injury risk in male soccer. A systematic review of the Medline database was carried out. Only English written studies on male soccer and citing playing position as a possible determinant of injury risk were included. One hundred and two full texts were evaluated for eligibility, and 11 studies were selected for the qualitative synthesis. Of the 11 studies included in the systematic review, 5 didn't find any significant correlation with between player's position and general injury risk, while the remaining 6 studies found player's position to be correlated with injury risk, with mixed findings depending on each study. The most consistent finding was a tendency for goalkeepers (GKs) to sustain less injuries compared to outfield players. When considering only the studies reporting just the match injury risk, forwards seemed to be at higher risk, even if there wasn't a complete agreement. Few studies have evaluated a possible effect of playing position on general injury risk in male soccer. There is no agreement if weather or not different playing positions are associated to a higher injury risk. GKs seem to be at lower risk of injury when compared to outfield players.","PeriodicalId":79316,"journal":{"name":"American journal of orthopedics (Belle Mead, N.J.)","volume":"47 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36710065","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}

引用次数: 22

The In Vivo Impact of Leukocyte Injections on Normal Rat Achilles Tendons: Potential Detriment to Tendon Morphology, Cellularity, and Vascularity. 白细胞注射对正常大鼠跟腱的体内影响:对跟腱形态、细胞结构和血管的潜在损害。

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-10-01 DOI: 10.12788/ajo.2018.0085

David E Komatsu, Lucas King, Mikhail Gurevich, Benjamin Kahn, James M Paci

{"title":"The In Vivo Impact of Leukocyte Injections on Normal Rat Achilles Tendons: Potential Detriment to Tendon Morphology, Cellularity, and Vascularity.","authors":"David E Komatsu, Lucas King, Mikhail Gurevich, Benjamin Kahn, James M Paci","doi":"10.12788/ajo.2018.0085","DOIUrl":"https://doi.org/10.12788/ajo.2018.0085","url":null,"abstract":"In this study, we determine the in vivo effects of injecting sub-populations of leukocytes into normal rat Achilles tendons via a controlled laboratory study. Allogenic monocytes, granulocytes, or plasma were injected into 24 healthy rat Achilles tendons. Treated and contralateral un-treated control tendons then assessed for cellularity, histologic morphology, and vascularity after 7 and 14 days. Significant increases of 221% and 249% in cellularity (P = 0.014) were seen on day 14 within Achilles tendons injected with granulocytes as compared to plasma and monocytes, respectively. Also, significant improvement in morphology (P = 0.029) between days 7 and 14 was seen for the granulocyte injected Achilles tendons. Significant increases in cellularity after an injection of granulocytes, compared to monocytes and plasma, corresponds to a significant increase in inflammation within the tissue, suggesting that leukocyte-rich platelet-rich plasma (PRP) preparations are proinflammatory and potentially catabolic when injected into tendon tissue. The concentration and composition of white blood cells within PRP preparations is variable and needs to be better understood in order to optimize clinical utility of PRP injections.","PeriodicalId":79316,"journal":{"name":"American journal of orthopedics (Belle Mead, N.J.)","volume":"47 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36710066","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}

引用次数: 7

Knee Injuries in Elite Level Soccer Players. 精英水平足球运动员的膝盖损伤。

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-10-01 DOI: 10.12788/ajo.2018.0088

Travis S Roth, Daryl C Osbahr

引用次数: 10

Timing of Adverse Events Following Geriatric Hip Fracture Surgery: A Study of 19,873 Patients in the American College of Surgeons National Surgical Quality Improvement Program. 老年髋部骨折手术后不良事件发生的时间:美国外科医师学会国家手术质量改进计划19873例患者的研究

American journal of orthopedics (Belle Mead, N.J.) Pub Date : 2018-09-01 DOI: 10.12788/ajo.2018.0080

Daniel D Bohl, Andre M Samuel, Matthew L Webb, Adam M Lukasiewicz, Nathaniel T Ondeck, Bryce A Basques, Nidharshan S Anandasivam, Jonathan N Grauer

{"title":"Timing of Adverse Events Following Geriatric Hip Fracture Surgery: A Study of 19,873 Patients in the American College of Surgeons National Surgical Quality Improvement Program.","authors":"Daniel D Bohl, Andre M Samuel, Matthew L Webb, Adam M Lukasiewicz, Nathaniel T Ondeck, Bryce A Basques, Nidharshan S Anandasivam, Jonathan N Grauer","doi":"10.12788/ajo.2018.0080","DOIUrl":"https://doi.org/10.12788/ajo.2018.0080","url":null,"abstract":"This study uses a prospective surgical registry to characterize the timing of 10 postoperative adverse events following geriatric hip fracture surgery. There were 19,873 patients identified who were ≥70 years undergoing surgery for hip fracture as part of the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP). The median postoperative day of diagnosis (and interquartile range) for myocardial infarction was 3 (1-5), cardiac arrest requiring cardiopulmonary resuscitation 3 (0-8), stroke 3 (1-10), pneumonia 4 (2-10), pulmonary embolism 4 (2-11), urinary tract infection 7 (2-13), deep vein thrombosis 9 (4-16), sepsis 9 (4-18), mortality 11 (6-19), and surgical site infection 16 (11-22). For the earliest diagnosed adverse events, the rate of adverse events had diminished by postoperative day 30. For the later diagnosed adverse events, the rate of adverse events remained high at postoperative day 30. Findings help to enable more targeted clinical surveillance, inform patient counseling, and determine the duration of follow-up required to study specific adverse events effectively. Orthopedic surgeons should have the lowest threshold for testing for each adverse event during the time period of greatest risk.","PeriodicalId":79316,"journal":{"name":"American journal of orthopedics (Belle Mead, N.J.)","volume":"47 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36566620","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}

引用次数: 13