Cumulative revision rate is higher in metal-on-metal THA than metal-on-polyethylene THA: analysis of survival in a community registry.

abstract：:The progression from chronic anterior cruciate instability to degeneration of the knee has been well documented in animal studies. However, the literature is unclear as to the overall consequences with respect to the development of osteoarthritis. The long-term consequences of the anterior cruciate insufficient knee w...

journal_title：Clinical orthopaedics and related research

authors： Sherman MF,Warren RF,Marshall JL,Savatsky GJ

更新日期：1988-02-01 00:00:00

abstract：BACKGROUND:Degenerative rotator cuff tears are increasing with the aging population, and healing is not uniform after surgery. Rotator cuffs may show improved healing when biologic factors are added during surgery. QUESTIONS/PURPOSES:We asked: (1) What cellular processes are involved in normal bone-to-tendon healing? ...

journal_title：Clinical orthopaedics and related research

authors： Cheung EV,Silverio L,Sperling JW

更新日期：2010-06-01 00:00:00

abstract：:State of the art techniques for perioperative pain management in orthopaedic surgery have evolved from cumulative advances in basic sciences, technology, psychology, and changes in physician and nursing practices. Each advance in the understanding of pain physiology and pharmacology and the pain experience has suggest...

journal_title：Clinical orthopaedics and related research

authors： Riegler FX

更新日期：1994-08-01 00:00:00

abstract：:During a ten-year period (1978-1988), 143 of 1386 patients with proximal humeral fractures were treated with internal osteosynthesis. Ninety-seven proximal humeral osteosynthesis cases had adequate documentation, and 77 (80%) were available for clinical review. The 97 fractures were graded by the AO/ASIF classificatio...

journal_title：Clinical orthopaedics and related research

authors： Szyszkowitz R,Seggl W,Schleifer P,Cundy PJ

更新日期：1993-07-01 00:00:00

abstract：:A new spinal implant has been designed and biomechanical testing completed, intended for application to "short-segment" spinal defects such as disc degeneration, fracture, spondylolisthesis, or tumor. Major improvements over currently available devices include: only 2-3 vertebrae are spanned, not 5-7 as with Harringto...

journal_title：Clinical orthopaedics and related research

authors： Krag MH,Beynnon BD,Pope MH,Frymoyer JW,Haugh LD,Weaver DL

更新日期：1986-02-01 00:00:00

abstract：BACKGROUND:MRI is the gold standard for evaluating the relationship of disc material to soft tissue and neural structures. However, terminologies used to describe lumbar disc herniation and nerve root compression have always been a source of confusion. A clear understanding of lumbar disc terminology among clinicians, ...

journal_title：Clinical orthopaedics and related research

authors： Li Y,Fredrickson V,Resnick DK

更新日期：2015-06-01 00:00:00

abstract：:Tissue biopsy alone is diagnostic in less than 10% of cases of metastatic bone disease with an unknown primary tumor. Accordingly, to delineate the neoplastic process in cases of metastatic bone disease, where the primary tumor cannot be determined with conventional modalities, new tools are attractive. Complementary ...

journal_title：Clinical orthopaedics and related research

authors： Randall RL,Wade M,Albritton KH,Coffin CM,Joyner DE

更新日期：2003-10-01 00:00:00

abstract：:Fourteen boys (56%) and 11 girls (44%) 4 to 17 years of age (mean, 12.2 years) who had osteosarcoma and open epiphyseal plates were studied. A possible correlation between transepiphyseal spread of osteosarcoma and radiologic and histopathologic findings was investigated. Epiphyseal plate invasion was detected radiolo...

journal_title：Clinical orthopaedics and related research

authors： Jesus-Garcia R,Seixas MT,Costa SR,Petrilli AS,Laredo Filho J

更新日期：2000-04-01 00:00:00

abstract：BACKGROUND:Although postoperative spinal epidural hematoma (SEH) is not uncommon, hematomas that require surgery are rare. Cauda equina syndrome (CES) may be associated with postoperative SEH. In these cases, early recognition and emergency decompression can prevent further damage and better neurologic recovery. CASE ...

journal_title：Clinical orthopaedics and related research

authors： Limthongkul W,Yingsakmongkol W

更新日期：2012-06-01 00:00:00

abstract：:A deeper understanding of skeletal development comes from knowledge of the molecular components, cell and tissue structure, and biophysical and vascular mechanisms underlying physiologic function. Endochondral and intramembranous bone formation mechanisms are active during long bone synthesis. Most endochondral growth...

journal_title：Clinical orthopaedics and related research

authors： Forriol F,Shapiro F

更新日期：2005-03-01 00:00:00

abstract：:Posttraumatic avascular humeral head necrosis may require salvage shoulder arthroplasty in symptomatic cases. We tested the hypothesis that associated tuberosity malunion negatively influences the final clinical outcome after shoulder arthroplasty. Thirty-eight patients with posttraumatic avascular necrosis of the hum...

journal_title：Clinical orthopaedics and related research

authors： Tauber M,Karpik S,Matis N,Schwartz M,Resch H

更新日期：2007-12-01 00:00:00

abstract：:In 20 patients, the torn posterior cruciate ligament (PCL) was repaired without reinforcement within two weeks after injury. Fourteen patients had a midsubstance tear, and in six the ligament was avulsed from the femur without bone. There were 11 isolated and nine combined injuries. The follow-up period ranged from tw...

journal_title：Clinical orthopaedics and related research

authors： Pournaras J,Symeonides PP

更新日期：1991-06-01 00:00:00

abstract：:Thirty-five patients with a benign lesion of the femoral neck or trochanter were treated and seen in followup at the authors' institution from 1988 to 1991. Sixteen men and 19 women between the ages of 18 and 54 years (average, 27 years) were seen at an average followup of 3 years 6 months (range, 2-5 years). Eight pa...

journal_title：Clinical orthopaedics and related research

authors： Shih HN,Cheng CY,Chen YJ,Huang TJ,Hsu RW

更新日期：1996-07-01 00:00:00

abstract：:The variability in alignment of the natural patellar groove was determined about various anatomic axes of the femur, using 3 plane radiographs and electronic digitization. After the patellar groove was identified and marked on 15 anatomic specimen femurs, radiographs were taken in the coronal, sagittal, and transverse...

journal_title：Clinical orthopaedics and related research

authors： Feinstein WK,Noble PC,Kamaric E,Tullos HS

更新日期：1996-10-01 00:00:00

abstract：:Clonal cell lines of murine osteosarcomas were established and have been maintained in vitro for over a year. By implanting these cultured cells into mice, osteosarcomas, whose histological picutres were exactly the same as those of the original tumors, were easily reproduced. The cultured cells of murine osteosarcoma...

journal_title：Clinical orthopaedics and related research

authors： Amitani K,Nakata Y

更新日期：1975-11-01 00:00:00

abstract：BACKGROUND:Various head-preserving procedures have been used for young patients with osteonecrosis of the femoral head (ONFH) to avert the need for THA. However, none of these techniques are accepted universally because of the technical difficulties, complications, or mixed results that often are difficult to reproduce...

journal_title：Clinical orthopaedics and related research

authors： Zhao D,Wang B,Guo L,Yang L,Tian F

更新日期：2010-05-01 00:00:00

abstract：BACKGROUND:The choice of surgical approach for THA remains controversial. Some studies suggest that the direct anterior approach (DAA) leads to less muscle damage than the miniposterior approach (MPA), but there is little high-quality evidence indicating whether this accelerates recovery, or whether this approach-which...

journal_title：Clinical orthopaedics and related research

authors： Taunton MJ,Trousdale RT,Sierra RJ,Kaufman K,Pagnano MW

更新日期：2018-02-01 00:00:00

abstract：BACKGROUND:Complicated tibial fractures with severe soft tissue trauma are challenging to treat. Frequently associated acute compartment syndrome can result in scarring of muscles with impaired function. Several studies have shown a relationship between angiogenesis and more effective muscle regeneration. Vascular endo...

journal_title：Clinical orthopaedics and related research

authors： Frey SP,Jansen H,Raschke MJ,Meffert RH,Ochman S

更新日期：2012-12-01 00:00:00

abstract：:In recent years the treatment of fractures of the hip in elderly patients has been almost exclusive surgical. However, there are occasions when either because of medical conditions or other surgical problems it is not possible to operate on these patients. An alternative method of handling such patients is the use of ...

journal_title：Clinical orthopaedics and related research

authors： Pierce RO Jr,Powell SG

更新日期：1980-09-01 00:00:00

abstract：:The results of 65 consecutive revision total knee arthroplasties performed for mechanical failure were reviewed. Fifty-nine of the knees were followed for an average of five years (range, 2-10 years). The types of implants used included: total condylar, posterior stabilized, total condylar III, and the kinematic rotat...

journal_title：Clinical orthopaedics and related research

authors： Goldberg VM,Figgie MP,Figgie HE 3rd,Sobel M

更新日期：1988-01-01 00:00:00

abstract：:Culture selected and expanded osteoblastic cells may be able to be reintroduced into massive skeletal defects to accelerate cell mediated regeneration of skeletal tissues, especially in bone ingrowth in total joint replacement, fracture healing, and osteoporosis. In vitro osteogenic cell culture is a useful model in s...

journal_title：Clinical orthopaedics and related research

authors： Wang Q,Zhong S,Ouyang J,Jiang L,Zhang Z,Xie Y,Luo S

更新日期：1998-03-01 00:00:00

abstract：:To investigate the periosteal contribution to the integrity of the growth plate, the authors subjected the proximal tibias of 110 male and female Sprague-Dawley rats between the ages of 25 and 65 days to axial and perpendicular forces to produce epiphysiolysis by use of a slow-loading technique and a cross-head speed ...

journal_title：Clinical orthopaedics and related research

authors： Amamilo SC,Bader DL,Houghton GR

更新日期：1985-04-01 00:00:00

abstract：:A long-term clinical study of 41 Flatt metallic hinged prostheses inserted in the metacarpophalangeal joints of ten rheumatoid patients was completed to provide a historic and clinical perspective of the ongoing clinical performance of this prosthesis. Postsurgical analysis performed an average of 138 months after ope...

journal_title：Clinical orthopaedics and related research

authors： Blair WF,Shurr DG,Buckwalter JA

更新日期：1984-04-01 00:00:00

abstract：BACKGROUND:Alternative dispute resolution (ADR) refers to techniques used to resolve conflicts without going to the courtroom. As healthcare and malpractice costs continue to rise, there is growing interest in tactics such as early apology, mediation, and arbitration in the medical arena. QUESTIONS/PURPOSES:(1) Why is...

journal_title：Clinical orthopaedics and related research

authors： Sohn DH,Bal BS

更新日期：2012-05-01 00:00:00

abstract：:Quality of life measures have neglected to include a critical self-assessment component in pediatric sarcoma patients. Our report shows how children rate their own quality of life and how that varies over time after surgery. Using the Pediatric Outcomes Data Collection Instrument, quality of life data was prospectivel...

journal_title：Clinical orthopaedics and related research

authors： Frances JM,Morris CD,Arkader A,Nikolic ZG,Healey JH

更新日期：2007-06-01 00:00:00

abstract：:Epiphyseal stapling is considered a safe, effective method of correcting angular deformities of the knee in growing children. A study of the underlying biochemical events would contribute to a better understanding of the control of longitudinal growth rate in epiphyseal growth plates and of the molecular pathology of ...

journal_title：Clinical orthopaedics and related research

authors： Herwig J,Schmidt A,Matthiab HH,Kleemann H,Buddecke E

更新日期：1987-05-01 00:00:00

abstract：UNLABELLED:New prostheses should be evaluated for stability and clinical performance. In a prospective randomized clinical trial, we implanted 22 titanium (Ti) and 20 hydroxyapatite-coated (HA) ProxiLock femoral hip prostheses during total hip arthroplasty in 42 patients. The patients were followed for 24 months with c...

journal_title：Clinical orthopaedics and related research

authors： Luites JW,Spruit M,Hellemondt GG,Horstmann WG,Valstar ER

更新日期：2006-07-01 00:00:00

abstract：:Thirty-two rabbits were used experimentally to study the effect of cortisone in bone, lungs, kidneys, and liver. Cortisone does induce abnormal increases in the serum cholesterol, fatty metamorphosis of the liver and the fatty emboli of the subchondral vessels of the femoral heads. Clofibrate therapy appeared to modif...

journal_title：Clinical orthopaedics and related research

authors： Wang GJ,Moga DB,Richemer WG,Sweet DE,Reger SI,Thompson RC

更新日期：1978-01-01 00:00:00

abstract：:This is a report of replantation of a completely severed forefoot which was divided through the distal tarsus by a samurai sword cut. Primary reconstruction of bone, vessels, nerve and skin was carried out 2 hours following amputation. Neither the long extensor nor the long flexor tendons were repaired. Three years fo...

journal_title：Clinical orthopaedics and related research

authors： Tsai TM

更新日期：1979-03-01 00:00:00

abstract：:Isolated capitellar fractures are rare, intraarticular fractures requiring an aggressive management regimen. Several treatment options have been described for the Type 1 fracture. A new technique of direct anatomic reduction and fixation of the fracture using a maxillofacial plate is reported. Advantages of this new t...

journal_title：Clinical orthopaedics and related research

authors： Clough TM,Jago ER,Sidhu DP,Markovic L

更新日期：2001-03-01 00:00:00