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Total shoulder arthroplasty

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https://www.readbyqxmd.com/read/28646420/composite-reverse-shoulder-arthroplasty-can-provide-good-function-and-quality-of-life-in-cases-of-malignant-tumour-of-the-proximal-humerus
#1
Cyril Lazerges, Louis Dagneaux, Benjamin Degeorge, Nicolas Tardy, Bertrand Coulet, Michel Chammas
PURPOSE: Management of proximal humeral tumours remains a surgical challenge. No study to date has assessed the quality of life scores following the composite reverse shoulder arthroplasty for this indication. We, therefore, evaluated function and quality of life following reconstruction with allograft for malignant tumour of the humerus. METHODS: A series of six cases of humeral tumour treated by a single surgeon in a single centre was reviewed after a mean follow-up of 5...
June 23, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/28644943/failure-of-wrist-hemiarthroplasty
#2
Eric G Huish, Zachary Lum, H Brent Bamberger, Marc A Trzeciak
BACKGROUND: Wrist hemiarthroplasty has emerged as a motion-sparing option for severe wrist arthritis. It is technically easy with advantages of limited bone resection and no risk of nonunion. Given the relative infancy of the procedure in clinical practice, there are limited data on patient outcomes. METHODS: Eleven patients were treated with wrist reconstructive hemiarthroplasty. Indications included 1 patient with scaphoid nonunion advanced collapse, 9 patients with scapholunate advanced collapse, and 1 patient with capitolunate arthritis...
July 2017: Hand: Official Journal of the American Association for Hand Surgery
https://www.readbyqxmd.com/read/28644118/insurance-mandated-stay-prolongs-hospitalization-following-total-shoulder-arthroplasty
#3
Krysten M Bell, Mark E Mildren, Montri D Wongworawat, Torrey Parry, Christopher M Jobe, Wesley P Phipatanakul
Medicare currently requires a 3-night hospitalization for a patient to be considered for skilled nursing facility (SNF) placement. The purpose of this study was to analyze the relationship between length of stay and (a) insurance status and (b) readmission rates in Medicare-age patients undergoing primary total shoulder arthroplasty. A retrospective review of 251 primary consecutive total shoulder arthroplasty cases was performed. In patients discharged to SNF, Medicare insurance was associated with a significantly longer hospital stay (p < ...
2017: Journal of Surgical Orthopaedic Advances
https://www.readbyqxmd.com/read/28644117/reverse-total-shoulder-arthroplasty-for-complex-three-and-four-part-proximal-humerus-fractures-in-elderly-patients-a-review
#4
George F Lebus V, Hassan R Mir, Brandon D Bushnell
Complex proximal humerus fractures in elderly patients represent a difficult problem for orthopaedic surgeons. Classically, treatment methods have included nonoperative management, open reduction and internal fixation, and hemiarthroplasty. Outcomes of nonoperative management for these complex fractures have been poor, and results of traditional operative techniques are variable at best. Over the past several years, reverse total shoulder arthroplasty (RTSA) has been increasingly employed in these injuries with encouraging results...
2017: Journal of Surgical Orthopaedic Advances
https://www.readbyqxmd.com/read/28641735/anatomical-and-biomechanical-framework-for-shoulder-arthroplasty-rehabilitation
#5
Aviva L Wolff, Lee Rosenzweig
This article provides an anatomical and biomechanical framework for the postoperative management and progression of treatment for shoulder arthroplasty. The clinical relevance of normal shoulder anatomy, biomechanics, and pathomechanics related to this surgery is emphasized to provide the reader with an understanding of the rationale for treatment. We review the rehabilitation implications of surgical indications and technique for both traditional total shoulder arthroplasty and reverse total shoulder arthroplasty procedures with an emphasis on biomechanical considerations...
April 2017: Journal of Hand Therapy: Official Journal of the American Society of Hand Therapists
https://www.readbyqxmd.com/read/28632592/changes-in-psychological-status-and-health-related-quality-of-life-following-total-shoulder-arthroplasty
#6
Chul-Hyun Cho, Kwang-Soon Song, Ilseon Hwang, Margaret S Coats-Thomas, Jon J P Warner
BACKGROUND: There has been little documentation of the effects of total shoulder arthroplasty (TSA) on psychological status and health-related quality of life (HRQoL). We investigated changes in psychological status (depression and anxiety) and HRQoL following TSA and assessed the effect of preoperative psychological status on postoperative clinical and functional outcome. We hypothesized that TSA would improve both psychological status and HRQoL. METHODS: We prospectively enrolled 46 patients undergoing TSA for osteoarthritis...
June 21, 2017: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/28623088/patient-reported-activities-after-reverse-total-shoulder-arthroplasty-in-rotator-cuff-arthropathy-patients
#7
B Alcobía-Díaz, Y Lópiz, C García-Fernández, B Rizo de Álvaro, F Marco
INTRODUCTION AND OBJECTIVE: Reverse total shoulder arthroplasty in rotator cuff arthropathy patients, improves anteversion and abduction, but not rotational, outcomes. The main aim of this study is to determine its repercussions on daily life activities in our patients. MATERIAL AND METHODS: Between 2009 and 2011 we implanted 210 shoulder arthroplasties, 126 of them were reverse total shoulder arthroplasty in a rotator cuff arthropathy context. About 88% were women, with a mean age at time of surgery of 81 years, 95% were retired...
June 13, 2017: Revista Española de Cirugía Ortopédica y Traumatología
https://www.readbyqxmd.com/read/28622984/revision-reverse-total-shoulder-arthroplasty-in-a-patient-with-preoperative-deltoid-insufficiency-a-case-report
#8
Anthony Essilfie, Braden McKnight, Nathanael Heckmann, George F Rick Hatch, Reza Omid
No abstract text is available yet for this article.
July 2017: Journal of Shoulder and Elbow Surgery
https://www.readbyqxmd.com/read/28617519/pain-and-opioid-use-after-total-shoulder-arthroplasty-with-injectable-liposomal-bupivacaine-versus-interscalene-block
#9
Marc R Angerame, John A Ruder, Susan M Odum, Nady Hamid
Postoperative pain control is a significant concern after total shoulder arthroplasty. Injectable periarticular liposomal bupivacaine, which has been found to decrease opioid use after orthopedic procedures, has been proposed as a viable alternative to regional anesthesia. This study compared the efficacy of liposomal bupivacaine vs interscalene block among patients undergoing total shoulder arthroplasty. A retrospective review was conducted of 79 patients who underwent anatomic total shoulder arthroplasty performed by a single surgeon between January 2013 and April 2015...
June 15, 2017: Orthopedics
https://www.readbyqxmd.com/read/28616758/does-humeral-component-lateralization-in-reverse-shoulder-arthroplasty-affect-rotator-cuff-torque-evaluation-in-a-cadaver-model
#10
Kevin Chan, G Daniel G Langohr, Matthew Mahaffy, James A Johnson, George S Athwal
BACKGROUND: Humeral component lateralization in reverse total shoulder arthroplasty (RTSA) may improve the biomechanical advantage of the rotator cuff, which could improve the torque generated by the rotator cuff and increase internal and external rotation of the shoulder. PURPOSE: The purpose of this in vitro biomechanical study was to evaluate the effect of humeral component lateralization (or lateral offset) on the torque of the anterior and posterior rotator cuff...
June 14, 2017: Clinical Orthopaedics and related Research
https://www.readbyqxmd.com/read/28607788/a-case-of-fracture-redislocation-of-the-hip-caused-by-a-depressed-fracture-of-the-femoral-head-similar-to-a-hill-sachs-lesion
#11
Yoshihiko Okudera, Hiroaki Kijima, Shin Yamada, Natsuo Konishi, Hitoshi Kubota, Hiroshi Tazawa, Takayuki Tani, Norio Suzuki, Keiji Kamo, Ken Sasaki, Tetsuya Kawano, Yosuke Iwamoto, Naohisa Miyakoshi, Yoichi Shimada
The present case shows a case of fracture-redislocation of the hip caused by a depressed fracture of the femoral head similar to a Hill-Sachs lesion. A 59-year-old man fell from a roof and his left hip joint was dislocated posteriorly. He was admitted to a nearby hospital, and he was referred to our hospital more than 24 hours after injury. Computed tomography (CT) suggested a bone chip from the posterior wall of the acetabulum roof and a depressed femoral head that cut into the posterior margin of the acetabulum roof...
2017: Case Reports in Orthopedics
https://www.readbyqxmd.com/read/28606640/medical-comorbidities-and-perioperative-allogeneic-red-blood-cell-transfusion-are-risk-factors-for-surgical-site-infection-after-shoulder-arthroplasty
#12
Joshua S Everhart, Julie Y Bishop, Jonathan D Barlow
BACKGROUND: Multiple perioperative factors have been implicated in infection risk after shoulder arthroplasty. The purpose of this study was to determine surgical site infection (SSI) risk due to medical comorbidities or blood transfusion after primary or revision shoulder arthroplasty. METHODS: Comprehensive data on medical comorbidities, surgical indication, perioperative transfusion, and SSI were obtained for 707 patients who underwent primary or revision hemiarthroplasty or total shoulder arthroplasty in a single hospital system...
June 9, 2017: Journal of Shoulder and Elbow Surgery
https://www.readbyqxmd.com/read/28595948/healing-and-functional-outcome-of-a-subscapularis-peel-repair-with-a-stem-based-repair-after-total-shoulder-arthroplasty
#13
Reuben Gobezie, Patrick J Denard, Yousef Shishani, Anthony A Romeo, Evan Lederman
BACKGROUND: The purpose of this study was to evaluate functional outcome and healing of a subscapularis peel with a stem-based repair after total shoulder arthroplasty (TSA). The hypothesis was that the repair would lead to subscapularis healing in the majority of cases. METHODS: A prospective analysis was performed on a consecutive series of TSAs. Range of motion and functional outcome were assessed according to American Shoulder and Elbow Surgeons, Single Assessment Numeric Evaluation, Simple Shoulder Test, and visual analog scale scores at a minimum follow-up of 1 year...
June 5, 2017: Journal of Shoulder and Elbow Surgery
https://www.readbyqxmd.com/read/28594497/arthroplasty-for-unreconstructable-acute-fractures-and-failed-fracture-fixation-about-the-hip-and-knee-in-the-active-elderly-a-new-paradigm
#14
Richard F Kyle, Paul J Duwelius, George J Haidukewych, Andrew H Schmidt
The techniques, materials, and designs for total joint arthroplasty underwent major improvements in the past 30 years. During this time, trauma surgeons classified the severity of fractures as well as identified certain articular fractures that do not have good outcomes and have a high rate of failure after internal fixation. Advanced improvements in arthroplasty have increased its reliability and longevity. Total joint arthroplasty is becoming a standard of care for some acute articular fractures, particularly displaced femoral neck fractures in the active elderly...
February 15, 2017: Instructional Course Lectures
https://www.readbyqxmd.com/read/28590378/increasing-body-mass-index-is-associated-with-worse-outcomes-after-shoulder-arthroplasty
#15
Eric R Wagner, Matthew T Houdek, Cathy Schleck, William S Harmsen, Joaquin Sanchez-Sotelo, Robert Cofield, John W Sperling, Bassem T Elhassan
BACKGROUND: Although obesity is associated with increased complication rates after lower-extremity arthroplasty, there is a relative paucity of studies examining the effect of body mass index (BMI) on shoulder arthroplasty. The purpose of this investigation was to evaluate the effect of BMI on implant survival and the rate of complications after shoulder arthroplasty. METHODS: Using an institutional total joint registry, 4,567 consecutive shoulder arthroplasty cases from 1970 to 2013 were studied...
June 7, 2017: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/28588655/how-should-i-fixate-the-subscapularis-in-total-shoulder-arthroplasty-a-systematic-review-of-pertinent-subscapularis-repair-biomechanics
#16
REVIEW
John B Schrock, Matthew J Kraeutler, Charles T Crellin, Eric C McCarty, Jonathan T Bravman
BACKGROUND: The present study aimed to review the biomechanical outcomes of subscapularis repair techniques during total shoulder arthroplasty (TSA) to assist in clinical decision making. METHODS: A systematic review of multiple databases was performed by searching PubMed, Scopus, Cochrane Library, Google Scholar, and all databases within EBSCOhost to find biomechanical studies of subscapularis repair techniques in cadaveric models of TSA. RESULTS: Nine studies met the inclusion criteria...
July 2017: Shoulder & Elbow
https://www.readbyqxmd.com/read/28583754/bilateral-bony-increased-offset-reverse-shoulder-arthroplasty-in-rheumatoid-arthritis-shoulder-with-severe-glenoid-bone-defect-a-case-report
#17
Wan-Sun Choi, Kwang-Hyun Lee, Jin-Sung Park, Bong Gun Lee
A 53-year-old woman presented with 10-year history of pain and limited range of motion in both shoulders. Radiographs of both shoulders showed severe shoulder osteoarthritis with glenoid bone defect. Very thin rotator cuff and superior migration of the humerus were also observed on computed tomography images. We performed bony increased-offset reverse total shoulder arthroplasty on her both shoulders. The patient had a good clinical outcome without any particular complication.
June 2, 2017: Acta Orthopaedica et Traumatologica Turcica
https://www.readbyqxmd.com/read/28583023/safety-of-outpatient-total-ankle-arthroplasty-vs-traditional-inpatient-admission-or-overnight-observation
#18
Ryan P Mulligan, Selene G Parekh
BACKGROUND: Total joint surgeons have successfully performed hip, knee, and shoulder arthroplasty procedures in the outpatient setting without compromising safety, satisfaction, or results. The purpose of this study was to evaluate outpatient total ankle arthroplasty (TAA) as compared with overnight or extended inpatient stay, with regard to 90-day medical and operative complications, reoperations, readmissions or emergency room visits, and pain control. METHODS: The medical records of patients who underwent TAA with 1 fellowship-trained orthopedic foot and ankle surgeon were reviewed...
June 1, 2017: Foot & Ankle International
https://www.readbyqxmd.com/read/28578841/povidone-iodine-based-solutions-for-decolonization-of-nasal-staphylococcus-aureus-a-randomized-prospective-placebo-controlled-study
#19
Maryam Rezapoor, Thema Nicholson, Reza Mostafavi Tabatabaee, Antonia F Chen, Mitchell G Maltenfort, Javad Parvizi
BACKGROUND: Nasal Staphylococcus aureus decolonization reduces the risk of surgical site infections after orthopedic procedures. Povidone-iodine (PI)-based solutions have shown promising results in bacteria decolonization. The unique physiology of the nose may pose challenges for the bioactivity profiles of PI solutions. This study compared the antibacterial efficacy of an off-the-shelf PI product with a specifically manufactured PI-based skin and nasal antiseptic (SNA). METHODS: This randomized, placebo-controlled study was conducted at a single institution between April 2014 and July 2015...
May 3, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28572846/legal-and-psychological-considerations-for-obtaining-informed-consent-for-reverse-total-shoulder-arthroplasty
#20
REVIEW
Craig Blackwood, Jen Dixon, Peter Reilly, Roger J Emery
This paper seeks to outline recent legal developments and requirements pertinent to obtaining informed consent. We argue that this is of particular relevance to patients considering a reverse total shoulder arthroplasty, due to the high complication rate associated with this procedure. By examining the cognitive processes involved in decision-making, and other clinician-related factors such as delivery of information, gender bias and conflict of interest, we explore some of the barriers that can undermine the processes of shared decision-making and obtaining genuine informed consent...
January 2017: Shoulder & Elbow
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