keyword
MENU ▼
Read by QxMD icon Read
search

TJR

keyword
https://www.readbyqxmd.com/read/28318863/it-is-a-brave-new-world-alternative-payment-models-and-value-creation-in-total-joint-arthroplasty-creating-value-for-tjr-quality-and-cost-effectiveness-programs
#1
Kevin K Chen, Jonathan H Harty, Joseph A Bosco
BACKGROUND: The increasing cost of our country's healthcare is not sustainable. To address this crisis, the federal government is transiting healthcare reimbursement from the traditional volume-based system to a value-based system. As such, increasing healthcare value has become an essential point of discussion for all healthcare stakeholders. METHODS: The purpose of this study is to discuss the importance of healthcare value as a means to achieve this goal of value-based medicine and 3 methods to create value in total joint arthroplasty...
February 14, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28298194/patient-endorsement-of-the-outcome-measures-in-rheumatology-omeract-total-joint-replacement-tjr-clinical-trial-draft-core-domain-set
#2
Jasvinder A Singh, Michelle Dowsey, Peter F Choong
BACKGROUND: A patient- and surgeon-Delphi-derived Outcome Measures in Rheumatology (OMERACT) draft core domain set for total joint arthroplasty (TJR) trials was recently developed. Our objective was to obtain further patient stakeholder endorsement of draft core domain set for TJR clinical trials. METHODS: We surveyed two patient groups: (1) OMERACT patient partners; and (2) patients who had undergone hip or knee TJR. Patients received an introductory email with explanations about the core domain set and instructions to rate the core domains, i...
March 15, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28244245/transcoritcal-or-intracondylar-which-model-is-accurate-for-predicting-biomaterial-attachment-in-total-joint-replacement
#3
Roy D Bloebaum, Nicole T Abdo, Aaron A Hofmann, Richard T Epperson, Raymond E Olsen, Ornusa Chalayon
Despite four decades of research on material and porous coatings intended for cementless fixation in total joint replacement (TJR), aseptic mechanical loosening unrelated to particulate disease remains a concern. One main question asked is how translational are the animal models used to screen material and porous coatings intended for TJR fixation? Another question is how specific are the translational models at targeting the cementless TJR components that have the highest loosening rates? The hypothesis tested was that the bone response would be different between the two bone types-cortical and cancellous-used in translational animal modeling...
February 28, 2017: Journal of Biomedical Materials Research. Part B, Applied Biomaterials
https://www.readbyqxmd.com/read/28210410/a-case-of-glenoid-fossa-fracture-progressive-ankylosis-total-joint-reconstruction-with-alloplastic-prosthesis-to-normalized-function-including-evaluation-with-f18-pet-ct-a-four-year-follow-up
#4
Björn Lindell, Andreas Thor
Temporomandibular joint replacement (TJR) with alloplastic prosthesis has shown promising long-term results in end stage joint disorders. We present a case of young woman with painful ankylosis that where reconstructed with TJR, due to a complex mandibular fracture with dislocation of the left condyle into the middle cranial fossa two years earlier. At the age of 18 the subject underwent a total joint replacement with custom-made alloplastic TMJ prosthesis. To determine the bone response and remodeling activity around the prosthesis, a F18 PET/CT-scan was used...
March 2017: Craniomaxillofacial Trauma & Reconstruction
https://www.readbyqxmd.com/read/28161135/temporomandibular-total-joint-prosthesis-infections-a-ten-year-retrospective-analysis
#5
W S McKenzie, P J Louis
A retrospective review of 178 total temporomandibular joint replacements (TJR) performed on 106 patients at the University of Alabama at Birmingham during the years 2000-2010 was completed. Data regarding sex, past medical history, prosthesis manufacturer, microbiology, antibiotic therapy, and the need for additional procedures were obtained from the medical records of patients who developed a prosthetic joint infection following TJR. Of the 106 patients, 95 (89.6%) were female and 11 (10.4%) were male. The average age of the patients was 47 years (range 19-68 years)...
February 1, 2017: International Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28125985/consensus-on-draft-omeract-core-domains-for-clinical-trials-of-total-joint-replacement-outcome-by-orthopaedic-surgeons-a-report-from-the-international-consensus-on-outcome-measures-in-tjr-trials-i-comitt-group
#6
Jasvinder A Singh, Michael Dohm, Peter F Choong
BACKGROUND: There are no core outcome domain or measurement sets for Total Joint Replacement (TJR) clinical trials. Our objective was to achieve an International consensus by orthopaedic surgeons on the OMERACT core domain/area set for TJR clinical trials. METHODS: We conducted surveys of two orthopaedic surgeon cohorts, which included (1) the leadership of international orthopaedic societies and surgeons (IOS; cohort 1), and (2) the members of the American Academy of Orthopaedic Surgeons' Outcome Special Interest Group (AAOS-Outcome SIG), and/or the Outcome Research Interest Group of the Orthopaedic Research Society (ORS; cohort 2)...
January 26, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28115232/identification-of-serological-biomarker-profiles-associated-with-total-joint-replacement-in-osteoarthritis-patients
#7
R H G P Arends, M A Karsdal, K M Verburg, C R West, A C Bay-Jensen, D S Keller
OBJECTIVE: Establish a biomarker panel associated with all-cause total joint replacement (TJR) through identification of patients with osteoarthritis (OA) who do or do not progress to TJR and investigate effects of nonsteroidal anti-inflammatory drugs (NSAIDs). DESIGN: Serum samples from patients enrolled in phase III trials of tanezumab who experienced TJR (n = 174) or matched patients who did not (n = 321) were analyzed for bone, cartilage, soft tissue, and inflammation markers...
January 21, 2017: Osteoarthritis and Cartilage
https://www.readbyqxmd.com/read/28089984/achieving-consensus-on-total-joint-replacement-trial-outcome-reporting-using-the-omeract-filter-endorsement-of-the-final-core-domain-set-for-total-hip-and-total-knee-replacement-trials-for-endstage-arthritis
#8
Jasvinder A Singh, Michelle M Dowsey, Michael Dohm, Susan M Goodman, Amye L Leong, Marieke M J H Scholte Voshaar, Peter F Choong
OBJECTIVE: Discussion and endorsement of the OMERACT total joint replacement (TJR) core domain set for total hip replacement (THR) and total knee replacement (TKR) for endstage arthritis; and next steps for selection of instruments. METHODS: The OMERACT TJR working group met at the 2016 meeting at Whistler, British Columbia, Canada. We summarized the previous systematic reviews, the preliminary OMERACT TJR core domain set and results from previous surveys. We discussed preliminary core domains for TJR clinical trials, made modifications, and identified challenges with domain measurement...
January 15, 2017: Journal of Rheumatology
https://www.readbyqxmd.com/read/28087283/benefits-of-using-the-ultrasonic-bonescalpel%C3%A2-in-temporomandibular-joint-reconstruction
#9
Rebeka Silva, Rishi Gupta, Gianluca Tartaglia, Stephen Connelly
PURPOSE: The main objective of this retrospective study is to analyze and report on our operative experiences and outcomes using the ultrasonic BoneScalpel™ (BoneScalpel) versus a conventional reciprocating saw (RecipSaw) for the purpose of completing the osteotomies in total temporomandibular joint reconstruction (TJR) surgery. MATERIALS AND METHODS: 23 consecutive patients presented with a diagnosis of either degenerative joint disease (n = 23), a failing autogenous TJR (n = 1), heterotrophic bone formation (n = 1) or a subcondylar fracture (n = 1) for a total of 26 joints that received a TJR...
March 2017: Journal of Cranio-maxillo-facial Surgery
https://www.readbyqxmd.com/read/28051079/genome-wide-association-scan-of-neuropathic-pain-symptoms-post-total-joint-replacement-highlights-a-variant-in-the-protein-kinase-c-gene
#10
Sophie C Warner, Joyce Bj van Meurs, Dieuwke Schiphof, Sita M Bierma-Zeinstra, Albert Hofman, Andre G Uitterlinden, Helen Richardson, Wendy Jenkins, Michael Doherty, Ana M Valdes
Neuropathic pain-like joint symptoms (NP) are seen in a proportion of individuals diagnosed with osteoarthritis (OA) and post total joint replacement (TJR). In this study, we performed a genome-wide association study (GWAS) using NP as defined by the painDETECT questionnaire (score >12 indicating possible NP) in 613 post-TJR participants recruited from Nottinghamshire (UK). The prevalence of possible NP was 17.8%. The top four hits from the GWAS and two other biologically relevant single-nucleotide polymorphisms (SNPs) were replicated in individuals with OA and post TJR from an independent study in the same area (N=908) and in individuals from the Rotterdam Study (N=212)...
April 2017: European Journal of Human Genetics: EJHG
https://www.readbyqxmd.com/read/28049019/the-causal-role-of-smoking-on-the-risk-of-hip-or-knee-replacement-due-to-primary-osteoarthritis-a-mendelian-randomisation-analysis-of-the-hunt-study
#11
M B Johnsen, G Å Vie, B S Winsvold, J H Bjørngaard, B O Åsvold, M E Gabrielsen, L M Pedersen, A I Hellevik, A Langhammer, O Furnes, G B Flugsrud, F Skorpen, P R Romundstad, K Storheim, L Nordsletten, J A Zwart
OBJECTIVE: Smoking has been associated with a reduced risk of hip and knee osteoarthritis (OA) and subsequent joint replacement. The aim of the present study was to assess whether the observed association is likely to be causal. METHOD: 55,745 participants of a population-based cohort were genotyped for the rs1051730 C > T single-nucleotide polymorphism (SNP), a proxy for smoking quantity among smokers. A Mendelian randomization analysis was performed using rs1051730 as an instrument to evaluate the causal role of smoking on the risk of hip or knee replacement (combined as total joint replacement (TJR))...
January 1, 2017: Osteoarthritis and Cartilage
https://www.readbyqxmd.com/read/28008240/a-comparison-between-metatarsal-head-resurfacing-hemiarthroplasty-and-total-metatarsophalangeal-joint-arthroplasty-as-surgical-treatments-for-hallux-rigidus-a-retrospective-study-with-short-to-midterm-follow-up
#12
Musa Ugur Mermerkaya, Houman Adli
PURPOSE: We evaluated the short- to midterm outcomes of metatarsal head-resurfacing hemiarthroplasty and total metatarsophalangeal joint arthroplasty (total joint replacement [TJR]) as surgical treatments for advanced-stage hallux rigidus (HR). PATIENTS AND METHODS: From 2012 to 2014, all data from patients who underwent surgery for the treatment of grades 2-3 HR were retrospectively reviewed, and 45 patients were included in this study. Of these patients, 26 underwent metatarsal head-resurfacing hemiarthroplasty (Group I) and 19 underwent TJR (Group II)...
2016: Clinical Interventions in Aging
https://www.readbyqxmd.com/read/28005112/can-a-total-knee-arthroplasty-perioperative-surgical-home-close-the-gap-between-primary-and-revision-tka-outcomes
#13
Chijioke Iwuchukwu, David Wright, Anna Sofine, Ran Schwarzkopf
Given the steady increase in the number of primary and revision total knee arthroplasties (TKAs) performed in the United States, we wanted to determine if an evidence-based TKA perioperative surgical home could close the perioperative morbidity gap between primary and revision TKAs. We conducted a prospective cross-sectional cohort study comparing outcomes of patients who had primary TKA (n = 235) with outcomes of patients who had revision TKA (n = 50). We measured several perioperative outcomes: length of stay, discharge disposition, 30-day readmission rate, and 30-day reoperation rate...
November 2016: American Journal of Orthopedics
https://www.readbyqxmd.com/read/27990189/effects-of-modification-of-pain-protocol-on-incidence-of-post-operative-nausea-and-vomiting
#14
Ran Schwarzkopf, Nimrod Snir, Zachary T Sharfman, Joseph B Rinehart, Michael-David Calderon, Esther Bahn, Brian Harrington, Kyle Ahn
BACKGROUND: A Perioperative Surgical Home (PSH) care model applies a standardized multidisciplinary approach to patient care using evidence-based medicine to modify and improve protocols. Analysis of patient outcome measures, such as postoperative nausea and vomiting (PONV), allows for refinement of existing protocols to improve patient care. We aim to compare the incidence of PONV in patients who underwent primary total joint arthroplasty before and after modification of our PSH pain protocol...
2016: Open Orthopaedics Journal
https://www.readbyqxmd.com/read/27918885/mutant-ccl2-protein-coating-mitigates-wear-particle-induced-bone-loss-in-a-murine-continuous-polyethylene-infusion-model
#15
Akira Nabeshima, Jukka Pajarinen, Tzu-Hua Lin, Xinyi Jiang, Emmanuel Gibon, Luis A Córdova, Florence Loi, Laura Lu, Eemeli Jämsen, Kensuke Egashira, Fan Yang, Zhenyu Yao, Stuart B Goodman
Wear particle-induced osteolysis limits the long-term survivorship of total joint replacement (TJR). Monocyte/macrophages are the key cells of this adverse reaction. Monocyte Chemoattractant Protein-1 (MCP-1/CCL2) is the most important chemokine regulating trafficking of monocyte/macrophages in particle-induced inflammation. 7ND recombinant protein is a mutant of CCL2 that inhibits CCL2 signaling. We have recently developed a layer-by-layer (LBL) coating platform on implant surfaces that can release biologically active 7ND...
February 2017: Biomaterials
https://www.readbyqxmd.com/read/27824404/contracting-strategies-for-arthroplasty-bundles-to-population-health
#16
David J Jacofsky, Paul Jawin, Geoff Walton, Lisa Fraser
Orthopedics, and especially total joint replacement (TJR), is growing in payer prominence due to large projected increases in volume. The unsustainability of the fee-for-service payment system has lead Centers for Medicare and Medicaid Services to employ new value and risk-based contracting strategies on a population health basis and on an episode of care basis, with programs such as the Bundled Payment for Care Improvement program and the Comprehensive Care for Joint Replacement program. These trends are forcing hospitals and physicians to align to improve quality and reduce costs through new structures such as Accountable Care Organizations, comanagement programs, and gainsharing...
January 2017: Journal of Knee Surgery
https://www.readbyqxmd.com/read/27676314/postoperative-cognitive-dysfunction-and-its-relationship-to-cognitive-reserve-in-elderly-total-joint-replacement-patients
#17
J E Scott, J L Mathias, A C Kneebone, J Krishnan
Whether total joint replacement (TJR) patients are susceptible to postoperative cognitive dysfunction (POCD) remains unclear due to inconsistencies in research methodologies. Moreover, cognitive reserve may moderate the development of POCD after TJR, but has not been investigated in this context. The current study investigated POCD after TJR, and its relationship with cognitive reserve, using a more rigorous methodology than has previously been utilized. Fifty-three older adults (aged 50+) scheduled for TJR were assessed pre and post surgery (6 months)...
September 27, 2016: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/27618427/are-patients-satisfied-with-their-total-joint-replacement-surgery-a-prospective-cross-sectional-survey
#18
D Thomas, P Knight, K White, M M Mencia
Objective: The number of patients requiring arthroplasty increases annually. Joint replacement surgery can improve a patient's (QOL) quality of life. The effectiveness of this care from a patient's own perspective assessed by patient reported outcome measures is just as important as the clinical measures. The aim of our study was to evaluate patients' satisfaction following total joint replacement procedures. Methods: A cross-sectional study was performed in a major regional hospital, (Port-of-Spain General Hospital, Trinidad)...
March 1, 2016: West Indian Medical Journal
https://www.readbyqxmd.com/read/27611713/emergency-department-visits-following-joint-replacement-surgery-in-an-era-of-mandatory-bundled-payments
#19
Susan M Nedza, Donald E Fry, Susan DesHarnais, Eric Spencer, Patrick Yep
OBJECTIVES: The Center for Medicare & Medicaid Services (CMS) is actively testing bundled payments models. This study sought to identify relevant details for 90-day postdischarge emergency department (ED) visits of Medicare beneficiaries following total joint replacement (TJR) surgery meeting eligibility for a CMS bundled payment program. METHODS: The CMS research identifiable file for the State of Texas for 2011-2012 was used to identify patients who underwent TJR...
February 2017: Academic Emergency Medicine: Official Journal of the Society for Academic Emergency Medicine
https://www.readbyqxmd.com/read/27582054/acute-trauma-induced-disc-displacement-without-reduction-and-its-sequelae
#20
DongMei He, XiuJuan Yang, FeiYu Wang, Chi Yang, MinJun Dong
Acute traumatic temporomandibular joint disc displacement (ATDD) and its sequelae are not familiar for most surgeons. This study is to discuss its sequelae in cases without disc reduction after failed conservative treatment. From 2010 to 2015, 26 patients with 34 joints were included in the study. All patients had at least 3 months conservative treatment. Their maximal incisor opening (MIO) was measured during follow-ups and MRI examination was used to check the condylar bone degeneration. The mean follow-up for conservative treatment after admission was 8...
2016: Scientific Reports
keyword
keyword
32670
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"