Dislocation following THA: comparison of two acetabular component designs.

abstract：:Distal femoral varus osteotomy and blade-plate fixation for valgus deformity of the knee proved effective in restoring axial alignment in 18 of 36 knees (34 patients). Patients were followed for an average of 5.4 years (range: 2 to 19 years). The osteotomies were performed on 14 men and 22 women (average age: 44 years...

journal_title：Orthopedics

authors： Terry GC,Cimino PM

更新日期：1992-11-01 00:00:00

abstract：:Hip arthrodesis remains an option for treatment of severe arthritis in young persons resulting primarily from osteonecrosis, congenital dysplasia, and joint sepsis. The authors reviewed six patients who underwent fusions as young adults (average age: 30.8 years) with an average follow-up period of 11.7 years. Solid ar...

journal_title：Orthopedics

authors： Barnhardt T,Stiehl JB

更新日期：1996-04-01 00:00:00

abstract：:High-pressure water injection injuries of the hand are uncommon, and there is limited literature to guide their treatment. The ideal management of these injuries, whether nonoperative with close observation or early surgical debridement, remains unknown. The authors retrospectively identified a cohort of patients with...

journal_title：Orthopedics

authors： Bean B,Cook S,Loeffler BJ,Gaston RG

更新日期：2018-03-01 00:00:00

abstract：:The objective of this study was to determine the effectiveness of 2% glutaraldehyde as a sterilant for arthroscopes that had been used in septic joints. The first part of the experiment determined the minimum inhibitory concentration and the minimum lethal concentration of the disinfectant for five organisms frequentl...

journal_title：Orthopedics

authors： Shoji H,Gutierrez MM,Aldridge KE

更新日期：1984-02-01 00:00:00

abstract：:The literature is inconclusive on the development of adjacent-level vertebral fracture after initial cement augmentation. A preliminary hypotheses is that cement injection exaggerates force transmission to the adjacent vertebral bodies, thereby predisposing those levels to future fractures. A sandwich vertebra is an i...

journal_title：Orthopedics

authors： Wang L,Yang H,Shi Y,Luo Z,Jiang W,Bao Z,Chen K,Wang G

更新日期：2012-08-01 00:00:00

abstract：:This article describes a case of a 23-year-old man who sustained a far medial fracture dislocation of the medial clavicle. We performed an open reduction and internal fixation of the fragment back to the remaining medial fragment using a small locking plate. This fracture can be problematic and usually requires reduct...

journal_title：Orthopedics

authors： McKenna M

更新日期：2009-05-01 00:00:00

abstract：:Although distal humeral fractures are well described in the literature, concomitant distal triceps avulsion has not previously been reported. One population that warrants a high index of suspicion for tendon injury after trauma is patients with renal disease. Clinical tests on such patients may yield equivocal results...

journal_title：Orthopedics

authors： Gupta RR,Murthi AM

更新日期：2010-03-01 00:00:00

abstract：:Since its introduction more than 30 years ago, wrist arthroscopy has become an essential diagnostic and therapeutic tool in hand surgery. This procedure minimizes exposures and allows access to otherwise remotely located anatomic regions with minimal morbidity. Advances in anatomic understanding and wrist scope techno...

journal_title：Orthopedics

authors： Wagner J,Ipaktchi K,Livermore M,Banegas R

更新日期：2014-04-01 00:00:00

abstract：:We performed 560 minimally invasive unicompartmental knee arthroplasties in patients with osteoarthritis using the Oxford phase 3 prosthesis since January 2002. For the prospective analysis, clinical and radiographic assessments were carried out preoperatively and regularly followed after surgery. Ninety-five cases we...

journal_title：Orthopedics

authors： Kim KT,Lee S,Park HS,Cho KH,Kim KS

更新日期：2007-05-01 00:00:00

abstract：:Shoulder dislocation is an injury with potential long-term consequences that requires prompt diagnosis and treatment. Patient positioning and imperfect radiographic views may result in discomfort, added examination time, and problematic diagnosis. The scapular Y radiograph has been shown to be useful in diagnosing sho...

journal_title：Orthopedics

authors： Mulder AA,Esquivel AO,Bak SF,Lincoln DR,Markel DC

更新日期：2011-05-01 00:00:00

abstract：:Sacrectomy is intended to resect aggressive local and life-threatening disease. Reconstruction can be difficult. This article reports on the use of sacrectomy for tumor and tumor-like conditions. Procedures included 9 partial, 7 subtotal, 7 hemi-, and 4 total sacrectomies. Of 22 patients with primary malignant disease...

journal_title：Orthopedics

authors： Randall RL,Bruckner J,Lloyd C,Pohlman TH,Conrad EU 3rd

更新日期：2005-03-01 00:00:00

abstract：:Total hip arthroplasty (THA) infection imposes a significant burden on the patient and the health care system. Two-stage revision with interval placement of an antibiotic-cement spacer is the standard of care for chronic periprosthetic infections. This treatment allows for the direct delivery of antibiotics to the inf...

journal_title：Orthopedics

authors： Bloomfield MR,Klika AK,Barsoum WK

更新日期：2010-09-07 00:00:00

abstract：:Total number of citations has been considered a proxy for a published study's importance within a given field. However, there are multiple pitfalls to correlating the total number of citations alone with the quality of a study. In this review, the authors aimed to identify the top 100 most-cited studies of hip and kne...

journal_title：Orthopedics

authors： Piuzzi NS,Sultan AA,Gatta J,Ng M,Cantrell WA,Khlopas A,Newman JM,Sodhi N,Harwin SF,Mont MA

更新日期：2019-03-01 00:00:00

abstract：:The purpose of this study was to compare 2 alignment methods for total knee arthroplasty (TKA): kinematic alignment with the use of patient-specific guides and mechanical alignment with conventional instruments. A randomized, controlled trial of 41 kinematically aligned and 41 mechanically aligned patients was conduct...

journal_title：Orthopedics

authors： Dossett HG,Swartz GJ,Estrada NA,LeFevre GW,Kwasman BG

更新日期：2012-02-17 00:00:00

abstract：:To determine the heating effects of magnetic resonance imaging (MRI) on non-ferromagnetic total hip endoprostheses, hip endoprostheses were tested in vitro and in an ex vivo animal model. The MRI protocol on a 1.5 T scanner consisted of five sequences with a total duration of 23 min. The maximum heating of prosthetic ...

journal_title：Orthopedics

authors： Drescher R,Kahle M,Koester O,Titschert A

更新日期：2006-02-01 00:00:00

abstract：:Previous studies have reported thermal injuries with thick cast materials and warm dip water temperatures, often much higher than is clinically applicable. The goal of this study was to assess the temperature produced in vivo by current casting techniques and materials. The study was done using clinically applicable m...

journal_title：Orthopedics

authors： Ahmed SS,Carmichael KD

更新日期：2011-01-01 00:00:00

abstract：:Athletic team coverage experience varies widely across orthopedic surgery residency programs in the United States. There is a paucity of literature regarding whether serving as a team physician contributes to resident education and whether it can be performed within the bounds of current work-hour restrictions. Reside...

journal_title：Orthopedics

authors： Salzler MJ,Stoker GE,Lunardini DJ,Harner CD

更新日期：2020-11-01 00:00:00

abstract：:Clavicle fractures are rarely associated with more severe neurologic or vascular injuries. When these associated injuries are encountered, prompt recognition and treatment are paramount to optimize outcome. The majority of fractures that result in neurovascular compromise are from high-energy trauma; however, a high i...

journal_title：Orthopedics

authors： Tjoumakaris FP,Matzon JL,Williams GR

更新日期：2011-10-05 00:00:00

abstract：:Carpal tunnel syndrome usually presents bilaterally and space-occupying lesions should be suspected in patients with unilateral symptoms, especially with a long history and when the symptomatic hand shows severe neurophysiologic impairment, while the contralateral hand is neurophysiologically intact. Approximately hal...

journal_title：Orthopedics

authors： Bagatur AE,Yalcinkaya M

更新日期：2009-10-01 00:00:00

abstract：:This experimental cadaver study assessed computer navigation for the arthroscopic measurement of full-thickness cartilage defects in the knee joint. Cartilage defects were measured during arthroscopy using three cartilage defect-managing modules to compare fixed (invasive) and noninvasive rigid-body fixations. The com...

journal_title：Orthopedics

authors： Marlovits S,Zimmermann V,Vekszler G,Resinger C

更新日期：2007-10-01 00:00:00

abstract：:Navigation of the cup in total hip arthroplasty is well analyzed and shows accurate results, reducing cup outliers of Lewinnek's "safe zone." With regard to the combined anteversion of cup and stem, however, a "new" safe zone with a range of 25° to 50° has been published. The aim of this study was to analyze total ant...

journal_title：Orthopedics

authors： Wassilew GI,Perka C,Koenig C,Janz V,Asbach P,Hasart O

更新日期：2010-10-01 00:00:00

abstract：:A case of metaphyseal cupping of bone that probably occurred as the result of an impaired blood supply to the leg of an infant is reported. Avascularity and premature closure of the central segment of the growth plate is the proposed pathogenesis. The blood supply, growth and development of the ends of growing bones a...

journal_title：Orthopedics

authors： Wiss DA

更新日期：1981-06-01 00:00:00

abstract：:The use of antimicrobial-loaded delivery vehicles, most often as antibiotic beads, is common practice for the treatment of deep musculoskeletal infections. The elution of antibacterial drugs from various bone cements has been extensively studied. However, much less is known about the elution of other antimicrobials fr...

journal_title：Orthopedics

authors： Grimsrud C,Raven R,Fothergill AW,Kim HT

更新日期：2011-08-08 00:00:00

abstract：:Synthetic femurs were used to assess the initial bone-implant interface stability of three total hip systems: Wright Medical Technology's Infinity smooth trochanteric module (S-TM), Infinity porous-coated trochanteric module (PC-TM), and Johnson and Johnson S-ROM with a porous surface. The hips were implanted into syn...

journal_title：Orthopedics

authors： Lee TQ,Danto MI,Kim WC

更新日期：1998-08-01 00:00:00

abstract：:A 64-year-old woman presented with right hip pain of 6 years' duration, accompanied by limping of 1 years' duration. Preoperative pelvis radiograph showed narrowing of joint space, osteophyte formation, and cystis degeneration of the femoral head surrounded by bony sclerosis, without obvious collapse of the femoral he...

journal_title：Orthopedics

authors： Shi XJ,Yang J,Shen B,De Kang P,Zhou ZK,Pei F

更新日期：2011-06-14 00:00:00

abstract：:Rupture of the long head of the biceps tendon frequently is encountered in the setting of coexisting rotator cuff pathology and chronic impingement, but traumatic rupture is occasionally seen, as in this case. Signs and symptoms are not always diagnostic, and MRI or MR arthrography can be a useful tool for evaluation ...

journal_title：Orthopedics

authors： Khanna G,Glockner JF,Sundaram M

更新日期：2000-08-01 00:00:00

abstract：:The purpose of this study was to investigate whether pre- to postoperative changes of increased signal intensity (ISI) of the spinal cord as seen on T2-weighted magnetic resonance imaging (MRI) reflect the surgical outcome in patients with cervical spinal cord injury without radiologic evidence of trauma (SCIWORET). I...

journal_title：Orthopedics

authors： Sun LQ,Shen Y,Li YM,Cao JM

更新日期：2014-03-01 00:00:00

abstract：:This study presents a consecutive series of patients who underwent total knee arthroplasty (TKA) after prior distal femoral fracture without hardware removal. The purpose of this study was to determine the effectiveness of computer-assisted TKA in patients with posttraumatic arthritis, specifically those with retained...

journal_title：Orthopedics

authors： Manzotti A,Chemello C,Pullen C,Cerveri P,Confalonieri N

更新日期：2012-10-01 00:00:00

abstract：:Various fixation techniques have been described for ruptured distal biceps tendons. The authors hypothesized that no significant differences would be found between the mean failure strength, maximum strength, and stiffness of the interference screw and hybrid technique. Fourteen fresh-frozen human cadaveric elbows wer...

journal_title：Orthopedics

authors： Arianjam A,Camisa W,Leasure JM,Montgomery WH

更新日期：2013-11-01 00:00:00

abstract：:Jumper's knee is a common cause of anterior knee pain among athletes and active populations. Numerous treatments have been described with variable results. To better delineate this, the authors reviewed all articles from 2000 to 2014 pertaining to the treatment of patellar tendinopathy, focusing namely on treatment of...

journal_title：Orthopedics

authors： Stuhlman CR,Stowers K,Stowers L,Smith J

更新日期：2016-11-01 00:00:00