Gene therapy for osteoarthritis: new perspectives for the twenty-first century.

abstract：UNLABELLED:bTwo-staged exchange with delayed reimplantation of a new prosthesis is considered by many to be the preferred method of treatment for deep periprosthetic infection after total hip arthroplasty. Until recently, most authors of previously published reports of this two-staged exchange procedure have used cemen...

journal_title：Clinical orthopaedics and related research

authors： Kraay MJ,Goldberg VM,Fitzgerald SJ,Salata MJ

更新日期：2005-12-01 00:00:00

abstract：:Autogenous implantation of nucleus pulposus or nucleus pulposus cells that were activated by coculture retards intervertebral disc degeneration, but harvesting such grafts causes disc degeneration at the donor site. This study examined whether nucleus pulposus allografts similarly retard disc degeneration and whether ...

journal_title：Clinical orthopaedics and related research

authors： Nomura T,Mochida J,Okuma M,Nishimura K,Sakabe K

更新日期：2001-08-01 00:00:00

abstract：:Deep flexion affects both femorotibial contact pattern and the patellofemoral articulation. The purpose of this study was to compare the patellofemoral motion of nonimplanted and implanted knees and to analyze femorotibial kinematics after total knee replacement designed for deep flexion. Three-dimensional patellofemo...

journal_title：Clinical orthopaedics and related research

authors： Argenson JN,Komistek RD,Mahfouz M,Walker SA,Aubaniac JM,Dennis DA

更新日期：2004-11-01 00:00:00

abstract：:The Total Condylar Prosthesis is a non-hinged unit designed to: replace the patellofemoral articulation; improve fixation of the tibial component by means of a stout central peg; permit accurate and reproducible insertion. The cruciate ligaments are excised to obtain better tibial fixation. Instability has not been a ...

journal_title：Clinical orthopaedics and related research

authors： Insall J,Ranawat CS,Scott WN,Walker P

更新日期：1976-10-01 00:00:00

abstract：:A study of 281 patients evaluated for a meniscus pathologic condition was performed to assess the accuracy of the clinical diagnosis and arthrogram and delineate the role of arthroscopy. Following the clinical examination, the surgeon stated his level of confidence in his diagnosis, as did the radiologist in his inter...

journal_title：Clinical orthopaedics and related research

authors： Daniel D,Daniels E,Aronson D

更新日期：1982-03-01 00:00:00

abstract：:Periosteal osteosarcoma is a surface lesion without evidence of medullary involvement. This report extends the Mayo Clinic series of periosteal osteosarcoma cases from 11 to 22 cases. In a review of demographic information from our 22 cases and from 30 additional cases, referred only for pathologic diagnosis, the aver...

journal_title：Clinical orthopaedics and related research

authors： Ritts GD,Pritchard DJ,Unni KK,Beabout JW,Eckardt JJ

更新日期：1987-06-01 00:00:00

abstract：:Numerous studies document vibrations emanating from joints during active or passive motion. It has been proposed these vibrations, termed vibroarthrographic signals, are associated with changes in the shape or quality of tissues in and around the joint. Vibroarthrographic signals in articular joints have been tested t...

journal_title：Clinical orthopaedics and related research

authors： Kargus R,Bahu M,Kahugu M,Martin S,Atkinson P

更新日期：2007-03-01 00:00:00

abstract：:We evaluated the healing rate, complications, and functional outcomes in 32 adult patients with very short metaphyseal fragments in fractures of the distal tibia treated with a polyaxial locking system. The average distance from the distal extent of the fracture to the tibial plafond was 11 mm. All fractures healed an...

journal_title：Clinical orthopaedics and related research

authors： Gao H,Zhang CQ,Luo CF,Zhou ZB,Zeng BF

更新日期：2009-03-01 00:00:00

abstract：:We report the case of an infected nonunion of the proximal femoral in an elderly patient. There was extensive involvement of the entire proximal femur precluding salvage. An impromptu use of a cephalomedullary nail coated with antibiotic-laden bone cement is described, followed by reimplantation with a revision-type p...

journal_title：Clinical orthopaedics and related research

authors： Rodriguez H,Ziran BH

更新日期：2007-01-01 00:00:00

abstract：:The results of revision total hip arthroplasty, with or without sepsis, are compared in a review of the recent literature. In 661 total hip revisions without sepsis, there is an overall 54% excellent/good/satisfactory rate and a 12% infection rate. Of 1063 total hip revisions in the presence of or after sepsis, there ...

journal_title：Clinical orthopaedics and related research

authors： James ET,Hunter GA,Cameron HU

更新日期：1982-10-01 00:00:00

abstract：BACKGROUND:The literature suggests survivorship of unicompartmental knee arthroplasties (UKAs) for spontaneous osteonecrosis of the knee ranges from 93% to 97% at 10 to 12 years. However, these data arise from small series (23 to 33 patients), jeopardizing meaningful conclusions. QUESTIONS/PURPOSES:We determined (1) t...

journal_title：Clinical orthopaedics and related research

authors： Bruni D,Iacono F,Raspugli G,Zaffagnini S,Marcacci M

更新日期：2012-05-01 00:00:00

abstract：BACKGROUND:The Knee Society Clinical Rating System was developed in 1989 and has been widely adopted. However, with the increased demand for TKA, there is a need for a new, validated scoring system to better characterize the expectations, satisfaction, and physical activities of the younger, more diverse population of ...

journal_title：Clinical orthopaedics and related research

authors： Noble PC,Scuderi GR,Brekke AC,Sikorskii A,Benjamin JB,Lonner JH,Chadha P,Daylamani DA,Scott WN,Bourne RB

更新日期：2012-01-01 00:00:00

abstract：:Detailed, long-term studies of cemented total hip arthroplasties clearly show that failure of fixation of the acetabular component is a major problem, with a rising incidence and an unusual complexity. By finite element analysis the stress distribution in the human acetabulum before and after total hip arthroplasty wa...

journal_title：Clinical orthopaedics and related research

authors： Harris WH

更新日期：1984-03-01 00:00:00

abstract：UNLABELLED:Residual deformity in resistant clubfoot is not uncommon. The "bean-shaped foot" exhibits forefoot adduction and midfoot supination and may interfere with function due to poor foot placement. For children less than 5 years of age we describe a corrective procedure combining a closing wedge cuboidal osteotomy...

journal_title：Clinical orthopaedics and related research

authors： Mahadev A,Munajat I,Mansor A,Hui JH

更新日期：2009-05-01 00:00:00

abstract：BACKGROUND:Reverse total shoulder arthroplasty (RTSA) is widely used; however, the effects of RTSA geometric parameters on joint and muscle loading, which strongly influence implant survivorship and long-term function, are not well understood. By investigating these parameters, it should be possible to objectively opti...

journal_title：Clinical orthopaedics and related research

authors： Giles JW,Langohr GD,Johnson JA,Athwal GS

更新日期：2015-11-01 00:00:00

abstract：:External malrotation is a frequent complication following Ender nailing. Biomechanical studies demonstrate that the standard Ender nail tends to produce external malrotation when the fracture is unstable. This type of malrotation does not develop to the same degree if the nails are bent into a 25 degree angle of antev...

journal_title：Clinical orthopaedics and related research

authors： Olerud S,Stark A,Gillström P

更新日期：1980-03-01 00:00:00

abstract：:The etiology of aseptic loosening of prosthetic joint replacement components is unclear. Implant materials have been considered biologically inert, but recently studies indicate that inflammatory reactions directed against the implanted materials may contribute to aseptic loosening. Data suggesting a progression from ...

journal_title：Clinical orthopaedics and related research

authors： Wooley PH,Nasser S,Fitzgerald RH Jr

更新日期：1996-05-01 00:00:00

abstract：:Orthopaedic surgery represents a specialty in which applicants are abundant, residency slots are limited, and all candidates presumably are qualified. Orthopaedic residency programs have members of the resident selection committee review medical school performance measures for the purpose of screening candidates to in...

journal_title：Clinical orthopaedics and related research

authors： Ayers CE

更新日期：1999-05-01 00:00:00

abstract：:Posterior glenoid osteotomy (posterior glenoplasty) is a standard surgical reconstructive operation for recurrent posterior instability of the shoulder. A 34-year-old man was treated by glenoid osteotomy and subsequently developed significant glenohumeral arthritis. Following several surgical procedures, only total sh...

journal_title：Clinical orthopaedics and related research

authors： Johnston GH,Hawkins RJ,Haddad R,Fowler PJ

更新日期：1984-07-01 00:00:00

abstract：:Patellar fracture after knee arthroplasty was found in 11 patients (12 knees) during a 15-year period. Causes of this fracture include trauma, technical factors, and biophysical factors. The incidence of this infrequent complication was significantly increased after patella resurfacing and revision arthroplasty. Minim...

journal_title：Clinical orthopaedics and related research

authors： Grace JN,Sim FH

更新日期：1988-05-01 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：:Joint synovia and fluids taken from patients with various stages of rheumatoid arthritis (RA) were injected into embryonated chicken eggs, resulting in characteristic joint abnormalities ("crooked toes") in the extremities of the embryos and chicks. There was a direct correlation between the number of the induced lesi...

journal_title：Clinical orthopaedics and related research

authors： Warren SL,Marmor L,Gerken SC,Horner HE

更新日期：1979-10-01 00:00:00

abstract：:Osteochondral autografts of femoral condyles in dogs were frozen at different cooling velocities after exposure to either glycerol or dimethyl sulfoxide to determine the freezing regimen best suited for preservation of intact cartilage. Autografts were also subjected to hypothermic storage in tissue culture media for ...

journal_title：Clinical orthopaedics and related research

authors： Malinin TI,Wagner JL,Pita JC,Lo H

更新日期：1985-07-01 00:00:00

abstract：:The optimal method of fixation during periacetabular osteotomy is unknown. Periacetabular osteotomies were created on both sides of six whole pelves from fresh cadavers and were fixed randomly either with three long 4.5-mm cortical screws from the iliac crest to the osteotomized fragment (iliac fixation) or with two s...

journal_title：Clinical orthopaedics and related research

authors： Babis GC,Trousdale RT,Jenkyn TR,Kaufman K

更新日期：2002-10-01 00:00:00

abstract：:Previously, a major limitation to percutaneous disc decompression to relieve symptoms of sciatica was the inability to approach the L5-S1 level. Obstruction by the iliac crest prevented the instrumentation from entering the L5-S1 disc space. In this paper, the authors describe a curved cannula which can be placed down...

journal_title：Clinical orthopaedics and related research

authors： Onik G,Maroon J,Davis GW

更新日期：1989-01-01 00:00:00

abstract：:Low-intensity pulsed ultrasound has been shown to accelerate fracture healing. This experiment investigated its possible role in distraction. Thirty-four New Zealand White rabbits had distraction osteogenesis, followed by low-intensity pulsed ultrasound therapy. Seventeen animals had the ultrasound transducer switched...

journal_title：Clinical orthopaedics and related research

authors： Uglow MG,Peat RA,Hile MS,Bilston LE,Smith EJ,Little DG

更新日期：2003-12-01 00:00:00

abstract：UNLABELLED:The use of extended offset femoral components and acetabular liners helps restore preoperative offset during hip arthroplasty. We report a relatively high acetabular component aseptic loosening rate with the use of offset polyethylene liners. We reviewed 1919 primary and 346 revision total hip arthroplasties...

journal_title：Clinical orthopaedics and related research

authors： Archibeck MJ,Cummins T,Junick DW,White RE Jr

更新日期：2009-01-01 00:00:00

abstract：:Intracapsular fractures of the hip have been classified by different authors with a basis on various concepts. Pauwels classified these fractures according to the angle of inclination; Linton used trabecular disposition among the fractural fragments, and Garden described four types according to the order of displaceme...

journal_title：Clinical orthopaedics and related research

authors： Caviglia HA,Osorio PQ,Comando D

更新日期：2002-06-01 00:00:00

abstract：BACKGROUND:Cost-effectiveness research is an increasingly used tool in evaluating treatments in orthopaedic surgery. Without high-quality primary-source data, the results of a cost-effectiveness study are either unreliable or heavily dependent on sensitivity analyses of the findings from the source studies. However, to...

journal_title：Clinical orthopaedics and related research

authors： Makhni EC,Steinhaus ME,Swart E,Bozic KJ

更新日期：2015-10-01 00:00:00

abstract：BACKGROUND:Combat-wounded service members are surviving battle injuries more than ever. Given different combat roles held by men and women, female service members should survive wounds at an unprecedented rate. QUESTIONS/PURPOSES:We determined whether the casualty rates for females differ from their male counterparts ...

journal_title：Clinical orthopaedics and related research

authors： Cross JD,Johnson AE,Wenke JC,Bosse MJ,Ficke JR

更新日期：2011-07-01 00:00:00