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https://www.readbyqxmd.com/read/29668642/operative-treatment-of-terrible-triad-of-the-elbow-with-a-modified-pugh-standard-protocol-retrospective-analysis-of-a-prospective-cohort
#1
Guanyi Liu, Weihu Ma, Ming Li, Jianxiang Feng, Rongming Xu, Zhijun Pan
The aim of the present study was to investigate the efficacy of the surgical treatment of terrible triad injuries of the elbow using a modified standard surgical approach, and treatment determined by the mode and mechanism of injury, and intraoperative findings.The study was a retrospective analysis of a prospective cohort of patients presenting with terrible triad injuries of the elbow, who underwent surgical treatment between July 2009 and January 2014. All patients were treated surgically according to a modified Pugh standard protocol...
April 2018: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29650378/long-term-clinical-outcome-after-titanium-lunate-arthroplasty-for-kienb%C3%A3-ck-disease
#2
Timo Viljakka, Kaj Tallroth, Martti Vastamäki
PURPOSE: Titanium lunate arthroplasty (TLA) for Kienböck disease was introduced in 1984 to address the silicone-wear particle problem common to silicone lunate implants. We sought to study the outcome of TLA. METHODS: We identified 11 patients from our hospital database who had undergone TLA between 2001 and 2010. We evaluated pain, range of motion (ROM), function, and radiological outcome at a mean 11 years after surgery. We compared preoperative ROM and radiological findings with final follow-up in the ipsilateral wrist and also made comparisons with the contralateral wrists...
April 9, 2018: Journal of Hand Surgery
https://www.readbyqxmd.com/read/29598843/treatment-outcome-of-dome-osteotomy-of-the-pelvis-combined-with-trochanteric-advancement-for-sequelae-of-perthes-disease
#3
Asep Santoso, Pramod Shaligram Ingale, Ik-Sun Choi, Young-Rok Shin, Kyung-Soon Park, Taek-Rim Yoon
OBJECTIVE: Disparity in size between femoral head and acetabulum could promote premature degeneration of the hip joint. The purpose of this study was to report the results of Kawamura's dome osteotomy for acetabular dysplasia due to sequelae of Perthes' disease. PATIENTS AND METHODS: Fourteen patients (14 hips) operated between 1999 and 2012 were retrospectively reviewed. There were 9 males and 5 females with a mean age of 29 years (range, 15-54 years). Functional and radiological results were reviewed at mean follow-up of 9 years (range, 4-12 years)...
March 26, 2018: Acta Orthopaedica et Traumatologica Turcica
https://www.readbyqxmd.com/read/29560526/total-ankle-replacement-leads-to-high-revision-rates-in-post-traumatic-end-stage-arthrosis
#4
Yves Gramlich, Oliver Neun, Alexander Klug, Johannes Buckup, Thomas Stein, Arvid Neumann, Sebastian Fischer, Hans-Peter Abt, Reinhard Hoffmann
INTRODUCTION: Extremely heterogeneous revision rates in total ankle arthroplasty (TAA) of the upper ankle joint are reported and result to heterogeneous collectives and to short follow-up times. The aim is to investigate revision rates and the underlying reasons, as well as treatment outcome and quality of life after TAA in post-traumatic cases with sufficient follow-up. METHODS: In 2008-2013, 74 patients with post-traumatic arthrosis were treated using TAA with a Tornier Salto prosthesis, and 60 (35 males and 25 females; mean age 56) were followed-up (mean: 59 months; range 24-91 months)...
March 20, 2018: International Orthopaedics
https://www.readbyqxmd.com/read/29556687/-correction-of-posttraumatic-deformities-of-the-distal-tibia-with-focal-dome-osteotomy
#5
Thomas Rosteius, Hinnerk Baecker, Thomas Armin Schildhauer, Dominik Seybold, Jan Geßmann
BACKGROUND: Supramalleolar deformities require surgical correction to avoid posttraumatic osteoarthrosis of the knee or ankle joint and to prevent definitive treatment options, such as total ankle arthroplasty or arthrodesis of the ankle joint. Various methods for the operative correction of supramalleolar deformities have been described in the literature. OBJECTIVE: What results can be achieved with focal dome osteotomy to correct posttraumatic supramalleolar deformities? MATERIAL AND METHODS: A total of 10 patients (mean age 37 years) with a supramalleolar posttraumatic deformity were treated by focal dome osteotomy...
March 19, 2018: Der Unfallchirurg
https://www.readbyqxmd.com/read/29547464/stiffness-matters-part-i-the-effects-of-plate-stiffness-on-the-biomechanics-of-acdf-in-vitro
#6
Joshua M Peterson, Carolyn Chlebek, Ashley M Clough, Alexandra K Wells, Eric H Ledet
STUDY DESIGN: In vitro biomechanical testing of human cadaveric cervical and goat cervical motion segments. OBJECTIVE: To measure the effects of plate stiffness on load-sharing, instantaneous axis of rotation (IAR), and posterior element loading after anterior cervical discectomy and fusion (ACDF). SUMMARY OF BACKGROUND DATA: ACDF is intended to create an environment which facilitates sufficient stability and biomechanical conditions to promote bone formation...
March 15, 2018: Spine
https://www.readbyqxmd.com/read/29537954/scaphoid-nonunions
#7
Christopher Klifto, Austin Ramme, Anthony Sapienza, Nader Paksima
Scaphoid nonunions are challenging injuries to manage and the optimal treatment algorithm continues to be debated. Most scaphoid fractures heal when appropriately treated; however, when nonunions occur, they require acute treatment to prevent future complications like scaphoid nonunion advanced collapse. Acute nonunion treatment technique depends on nonunion location, vascular status of the proximal pole, fracture malalignment, and pre-existing evidence of arthrosis. Bone grafting and vascular grafts are common in nonunion management...
March 2018: Bulletin of the Hospital for Joint Diseases
https://www.readbyqxmd.com/read/29537952/meniscal-root-tears-evaluation-and-management
#8
Michael Day, Michael Ryan, Eric Strauss
The management of meniscal root injuries has changed as biomechanical studies have demonstrated the importance of meniscal integrity in load distribution across the knee joint. Meniscal injury causes altered joint mechanics, which is postulated to be related to the onset of arthrosis. Arthroscopic meniscal root repair has been shown to restore more normal joint mechanics and is considered a treatment option in the appropriately indicated patient. Short- and midterm clinical results of meniscal root repair are promising, but long-term results are yet to be established...
March 2018: Bulletin of the Hospital for Joint Diseases
https://www.readbyqxmd.com/read/29506948/is-the-midterm-progress-of-pediatric-and-adolescent-talus-fractures-stratified-by-age
#9
Christiane Kruppa, Tyler Snoap, Debra L Sietsema, Thomas A Schildhauer, Marcel Dudda, Clifford B Jones
The outcomes of pediatric talus fractures have been minimally reported in published studies. The purpose of the present retrospective study was to determine the clinical and radiographic outcomes after talus fractures in pediatric and adolescent patients and to define the differences among the different age groups in this population. A total of 52 children and adolescents (54 fractures) with 24 type 1 (44.44%), 13 type 2 (24.07%), 8 type 3 (14.81%), and 9 type 4 (16.67%) Marti-Weber fractures were considered...
March 2, 2018: Journal of Foot and Ankle Surgery: Official Publication of the American College of Foot and Ankle Surgeons
https://www.readbyqxmd.com/read/29494745/functional-outcomes-and-predictors-of-failure-after-rotator-cuff-repair-during-total-shoulder-arthroplasty
#10
Michael Livesey, John G Horneff, Daniel Sholder, Mark Lazarus, Gerald Williams, Surena Namdari
A well-functioning rotator cuff is necessary for successful anatomic total shoulder arthroplasty (TSA). This study evaluated patients who underwent concomitant TSA and rotator cuff repair (RCR) for functional outcomes, revision rates, and predictors of poor results. Retrospective chart review was conducted to identify patients who underwent TSA and RCR. Demographic data, rotator cuff tear and RCR characteristics, range of motion, and radiographs were recorded. Minimum 2-year functional outcomes were obtained...
March 1, 2018: Orthopedics
https://www.readbyqxmd.com/read/29461563/external-skeletal-robusticity-of-children-and-adolescents-european-references-from-birth-to-adulthood-and-international-comparisons
#11
Rebekka Mumm, Elena Godina, Slawomir Koziel, Martin Musalek, Petr Sedlak, Ursula Wittwer-Backofen, Volker Hesse, Parasmani Dasgupta, Maciej Henneberg, Christiane Scheffler
Background: In our modern world, the way of life in nutritional and activity behaviour has changed. As a consequence, parallel trends of an epidemic of overweight and a decline in external skeletal robusticity are observed in children and adolescents. Aim: We aim to develop reference centiles for external skeletal robusticity of European girls and boys aged 0 to 18 years using the Frame Index as an indicator and identify population specific age-related patterns. Methods: We analysed cross-sectional & longitudinal data on body height and elbow breadth of boys and girls from Europe (0-18 years, n = 41...
February 20, 2018: Anthropologischer Anzeiger; Bericht über die Biologisch-anthropologische Literatur
https://www.readbyqxmd.com/read/29453810/a-case-control-study-and-meta-analysis-reveal-the-association-between-cox-2-g-765c-polymorphism-and-primary-end-stage-hip-and-knee-osteoarthritis
#12
Wei Huang, Chen Deng, Feng Tian, Weilu Gao, Zhenfei Ding, Xianliang Rao, Zongsheng Yin
BACKGROUND: Osteoarthritis (OA) is a popular arthrosis featured as pain, limited joint activity, and deformity. Cyclooxygenase-2 (COX-2) has been reported to be up-regulated in arthritic tissues and is integral to the progression of osteoarthritis (OA). Previous studies showed the COX-2 promoter G-765C polymorphism could influence COX-2 expression. However, the relationship between the variant and OA risk is contrasting. METHODS: We conducted a case-control study with 196 primary end-stage hip and knee OA cases and 196 controls in a Chinese Han population...
February 17, 2018: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/29409413/-silent-ruptures-of-the-flexor-digitorum-profundus-of-the-little-finger-due-to-pisotriquetral-arthroses
#13
Kazufumi Sano, Yosuke Akiyama, Satoru Ozeki
Asymptomatic pisotriquetral arthroses caused ruptures of the flexor digitorum profundus tendon of the little finger in 2 elderly patients. Ruptures occurred with unnoticeable onset, and bilateral ruptures separately occurred with interval of several years in one patient. The tendon was ruptured in zone IV with perforation of the gliding floor through which the degenerative pisiform was visible. The gliding floor was repaired followed with excision of the pisiform, and the ruptured tendon was then transferred to the profundus tendon of the ring finger...
March 2018: Journal of Hand Surgery Asian-Pacific Volume
https://www.readbyqxmd.com/read/29359259/extra-articular-distal-tibia-fractures-controversies-regarding-treatment-options-a-single-centre-prospective-comparative-study
#14
Mihail-Lazar Mioc, Radu Prejbeanu, Bogdan Deleanu, Bogdan Anglitoiu, Horia Haragus, Marius Niculescu
Distal tibia fractures are reported to have a high complication rate pre-operatively as well as post-operatively, which can include open fractures, soft tissue damage, infection, malalignment, pseudarthrosis and ankle arthrosis. The operative treatment for the extra-articular distal tibia fractures is a controversial topic in the orthopaedic literature. Some of these fractures are proximal enough to be treated with an intramedullary nail while others are too distal for that. The aim of our study was to compare the results we have had with intramedullary nail (IMN) and minimally invasive plate osteosynthesis (MIPO) in distal metaphyseal (extra-articular) tibia fractures...
April 2018: International Orthopaedics
https://www.readbyqxmd.com/read/29356798/staged-prone-supine-fixation-of-high-energy-multicolumnar-tibial-plateau-fractures-a-multicenter-analysis
#15
Elliot R Row, David E Komatsu, J Tracy Watson, Clifford Jones, Stephen Kottmeier
PURPOSE: We present a surgical strategy to manage multicolumnar tibial plateau fracture variants by addressing the predominant posterior fragment employing a Lobenhoffer approach in the prone position followed by supine patient repositioning for anterolateral column access. DESIGN: Multicenter retrospective analysis. SETTING: Three academic Level 1 trauma centers. PATIENTS/METHODS: Twenty-eight cases (28 patients/28 knees) met inclusion criteria between 2003 and 2014...
April 2018: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/29330745/-treatment-of-rotational-malalignment-of-the-lower-leg
#16
REVIEW
P Keppler
BACKGROUND: Rotational malalignment after intramedullary nailing of tibial shaft fractures is not uncommon. In-toeing and out-toeing conditions in children are often the reason for orthopedic and traumatological medical consultation. OBJECTIVE: Evaluation of diagnostic modalities and therapeutic options for rotational malalignment in relationship to the patient's age. Surgical indications and efficacy of specific surgical techniques. MATERIAL AND METHODS: Systematic literature search in the German Institute for Medical Documentation and Information (DIMDI) and MEDLINE and evaluation of the currently published articles...
March 2018: Der Unfallchirurg
https://www.readbyqxmd.com/read/29316904/locking-plate-for-treating-traumatic-sternoclavicular-joint-dislocation-a-case-series
#17
Rongguang Ao, Yalong Zhu, Jianhua Zhou, Zhen Jian, Jifei Shi, Cheng Li, Wankun Hu, Baoqing Yu
BACKGROUND: Traumatic sternoclavicular joint dislocations are rare; closed reduction is the primary treatment. The failure of closed reduction or a prominent insult to the skin may require surgery to ensure the best possible outcome. METHODS: The records of 5 patients operated at our institution for sternoclavicular joint dislocation were reviewed. All patients were treated with open reduction and single 3.5-mm locking plate was used for fixation. Outcomes were evaluated with the Constant Shoulder Score (CSS) and Disability of the Arm, Shoulder, and Hand (DASH) questionnaire...
January 9, 2018: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/29310920/total-hip-arthroplasty-patients-with-fixed-spinopelvic-alignment-are-at-higher-risk-of-hip-dislocation
#18
Christina I Esposito, Kaitlin M Carroll, Peter K Sculco, Douglas E Padgett, Seth A Jerabek, David J Mayman
BACKGROUND: Sitting radiographs have been used as a pre-operative tool to plan patient-specific total hip arthroplasty (THA) component position that would improve hip stability. Previous work has demonstrated that spinal mobility may impact functional acetabular position when seated. We sought to determine whether patients who dislocate following THA have different sitting spinopelvic alignment or acetabular component orientation compared to patients who did not dislocate. METHODS: A consecutive series of 1000 patients underwent post-operative low-dose biplanar spine-to-ankle lateral radiographs in standing and sitting positions 1 year following THA...
December 13, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/29309029/acl-status-in-arthroplasty-patients-why-not-to-preserve
#19
Ahmed Abdelbadie, Ahmed Ali Toreih, Mohamed Ahmed Radwan
INTRODUCTION: Only 70-85% of patients that had total knee arthroplasty (TKA) are satisfied with their knees. The need for a near to normal knee kinematics is crucial and maybe the solution to their needs. Addressing the cruciate ligaments during surgery along with the extent of arthrosis may give a solution to this problem. MATERIAL AND METHODS: One hundred consecutive patients in whom a total knee arthroplasty was indicated and performed were prospectively documented...
2018: SICOT-J
https://www.readbyqxmd.com/read/29299491/evaluation-of-radiocapitellar-arthritis-in-patients-with-a-second-radiograph-at-least-2-years-after-nonoperative-treatment-of-an-isolated-radial-head-fracture
#20
Amir R Kachooei, David Ring
Background: To study if patients that have a second radiograph 2 or more years after nonoperative treatment of an isolated radial head fracture have radiocapitellar osteoarthritis (RC OA). Methods: We used the database of 3 academic hospitals in one health system from 1988 to 2013 to find patients with isolated radial head fractures (no associated ligament injury or fracture) that had a second elbow radiograph after more than 2 years from the initial injury. Of 887 patients with isolated radial head fractures, 54 (6%) had an accessible second radiograph for reasons of a second injury (57%), pain (30%), or follow-up visit (13%)...
November 2017: Archives of Bone and Joint Surgery
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