Correlation between condylar lift-off and femoral component alignment.

abstract：:Surgeries (1155 cases) for cervical myelopathy in a northeastern prefecture (population, 2.26 million) and surrounding areas were reviewed. The annual operation rate per 100,000 residents in the prefecture was 5.7. Most of the patients were in their sixth or seventh decade of life (27% each), but the annual operation ...

journal_title：Clinical orthopaedics and related research

authors： Kokubun S,Sato T,Ishii Y,Tanaka Y

更新日期：1996-02-01 00:00:00

abstract：:Symptomatic (Stage II) impingement of the rotator cuff against the coracoacromial arch has been treated with anterior acromioplasty in 60 shoulders in 56 patients. Patient selection is crucial. Arthrography of the shoulder was routinely included in the preoperative diagnostic tools to rule out a tear of the rotator cu...

journal_title：Clinical orthopaedics and related research

authors： Björkenheim JM,Paavolainen P,Ahovuo J,Slätis P

更新日期：1990-03-01 00:00:00

abstract：:Discography as a diagnostic method is not a panacea and has distinct limitations. It should not replace myelography but is a useful adjunct, particularly in those cases in which myelography has not been helpful and in which conservative management has failed to produce improvement. It is particularly helpful in determ...

journal_title：Clinical orthopaedics and related research

authors： Collins HR

更新日期：1975-01-01 00:00:00

abstract：:The authors review the structure and composition of articular cartilage. This tissue is composed of an extensive extracellular matrix synthesized by chondrocytes. It contains different zones with respect to depth from the articular surface and has a regional organization around the chondrocytes. Its composition varies...

journal_title：Clinical orthopaedics and related research

authors： Poole AR,Kojima T,Yasuda T,Mwale F,Kobayashi M,Laverty S

更新日期：2001-10-01 00:00:00

abstract：:Although the etiology of scoliosis is multifactorial, genetic factors play an important role. Recent linkage studies on familial idiopathic scoliosis revealed multiple putative predisposition loci. A genetic association study is complementary to linkage studies in defining the genetic basis of complex traits of diseas...

journal_title：Clinical orthopaedics and related research

authors： Qiu XS,Tang NL,Yeung HY,Qiu Y,Cheng JC

更新日期：2007-09-01 00:00:00

abstract：:Idiopathic subluxation of the radial head (ISRH) is a rare entity that is separate from congenital dislocations of the radial head, both symptomatically and radiographically. ISRH causes pain and restriction of rotation. A dome-shaped radial head, a hypertrophied ulna, and a hypoplastic capitellum are not present in I...

journal_title：Clinical orthopaedics and related research

authors： Lancaster S,Horowitz M

更新日期：1987-01-01 00:00:00

abstract：:Most studies on shoulder arthroplasty include a diverse group of patients presenting to a tertiary care center. Little information is available regarding outcomes in a community setting. We reviewed 98 residents (110 shoulders) of Olmsted County, Minnesota who had shoulder arthroplasties from 1976 to 2000. There were ...

journal_title：Clinical orthopaedics and related research

authors： Adams JE,Sperling JW,Schleck CD,Harmsen WS,Cofield RH

更新日期：2007-02-01 00:00:00

abstract：:The literature on the biomechanics of the intervertebral disk is reviewed with emphasis on biomechanical--biochemical--morphological correlative studies. The deficiency of definitive correlative studies is apparent and an appeal is made to interested investigators to fill in the voids in this extremely important area ...

journal_title：Clinical orthopaedics and related research

authors： Akeson WH,Woo SL,Taylor TK,Ghosh P,Bushell GR

更新日期：1977-11-01 00:00:00

abstract：:A light and electron microscopy investigation was performed on a Leeds-Keio ligament removed because of rupture 18 months after implantation to repair an anterior cruciate ligament. The investigation showed fibrous connective tissue on the plane of the main stress force. There was elastin and adequate vascularization ...

journal_title：Clinical orthopaedics and related research

authors： Marcacci M,Gubellini P,Buda R,De Pasquale V,Strocchi R,Molgora AP,Zaffagnini S,Guizzardi S,Ruggeri A

更新日期：1991-06-01 00:00:00

abstract：BACKGROUND:The Musculoskeletal Tumor Society (MSTS) scoring system developed in 1993 is a widely used disease-specific evaluation tool for assessment of physical function in patients with musculoskeletal tumors; however, only a few studies have confirmed its reliability and validity. QUESTIONS/PURPOSES:The aim of this...

journal_title：Clinical orthopaedics and related research

authors： Uehara K,Ogura K,Akiyama T,Shinoda Y,Iwata S,Kobayashi E,Tanzawa Y,Yonemoto T,Kawano H,Kawai A

更新日期：2017-09-01 00:00:00

abstract：:Lead markers were placed on various osseous structures of the talus and calcaneus in fresh amputation specimens to analyze the radiographic anatomy of the hindfoot. Analysis of the talocalcaneal articulations revealed that only the central one-third of the posterior subtalar joint can be visualized on the lateral proj...

journal_title：Clinical orthopaedics and related research

authors： Shereff MJ,Johnson KA

更新日期：1983-07-01 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：:A rare case of anterior slip of the capital femoral epiphysis demonstrates that the mechanism of the posterior, inferior slip of the capital femoral epiphysis is a combination of weight bearing in the frontal plane and muscle pull in the horizontal plane. Sudden violent motions cause some of the unusual positions of a...

journal_title：Clinical orthopaedics and related research

authors： Duncan JW,Lovell WW

更新日期：1975-07-01 00:00:00

abstract：:The first 100 cases of the 135 THARIES surface replacement procedures with 4--32 months follow-up, are evaluated in terms of clinical results, radiographic information and complications. The short but detailed follow-up suggests that this procedure was an excellent alternative for the younger and more active populatio...

journal_title：Clinical orthopaedics and related research

authors： Amstutz HC,Graff-Radford A,Gruen TA,Clarke IC

更新日期：1978-07-01 00:00:00

abstract：:Radial polydactyly, a common congenital problem, most often occurs as thumb duplication. It appears in pentadactylous, polydactylous, and hypoplastic hands and is simulated by complex syndactyly. Classically, there are three categories for radial polydactyly: severe hypoplasia, partial duplication, and total duplicati...

journal_title：Clinical orthopaedics and related research

authors： Dobyns JH,Lipscomb PR,Cooney WP

更新日期：1985-05-01 00:00:00

abstract：:The literature documents progression of spondylolisthesis, most commonly during the adolescent growth spurt. Twenty-eight patients with Grades I and II spondylolisthesis were treated with antilordotic braces. Presenting signs and symptoms included back pain (61%), tight hamstrings (53%), increased lordosis (25%), and ...

journal_title：Clinical orthopaedics and related research

authors： Bell DF,Ehrlich MG,Zaleske DJ

更新日期：1988-11-01 00:00:00

abstract：BACKGROUND:T1ρ MRI has been shown feasible to detect the biochemical status of hip cartilage, but various region-of-interest strategies have been used, compromising the reproducibility and comparability between different institutions and studies. QUESTIONS/PURPOSES:The purposes of this study were (1) to determine repr...

journal_title：Clinical orthopaedics and related research

authors： Anwander H,Rakhra KS,Melkus G,Beaulé PE

更新日期：2017-04-01 00:00:00

abstract：:Maduromycosis is a rare fungal infection in the northern United States, most frequently caused by Allescheria boydii, usually in debilitated or immunosuppressed patients. An 18-year-old Mexican-American, in excellent health, developed multiple draining sinuses at the sites of insertion of Ender nails for a closed tibi...

journal_title：Clinical orthopaedics and related research

authors： Pankovich AM,Auerbach BJ,Metzger WI,Barreta T

更新日期：1981-01-01 00:00:00

abstract：BACKGROUND:Stiffness after a TKA can cause patient dissatisfaction and diminished function, therefore it is important to characterize predictors of ROM after TKA. Studies of AP translation in conscious individuals disagree whether AP translation affects maximum knee flexion angle after implantation of a highly congruen...

journal_title：Clinical orthopaedics and related research

authors： Ishii Y,Noguchi H,Takeda M,Sato J,Toyabe S

更新日期：2014-02-01 00:00:00

abstract：:Fifty years ago Albright contributed the following to understanding osteoporosis: (1) He recognized it as a deficiency of formation, not of mineralization of bone matrix; (2) he observed that 40 of 42 patients with osteoporosis before age 65 were women past menopause or young women postoophorectomy; (3) he concluded t...

journal_title：Clinical orthopaedics and related research

authors： Forbes AP

更新日期：1991-08-01 00:00:00

abstract：:An osteoid osteoma occurred in the distal femoral epiphysis of an 11-year-old boy. Only eight other cases of this tumor in an open epiphysis have been reported. An image intensifier was used to place the tip of a wire in the center lesion. Removal through a small incision with a bone trephine placed over a guiding Kir...

journal_title：Clinical orthopaedics and related research

authors： Iceton J,Rang M

更新日期：1986-05-01 00:00:00

abstract：:To calculate the tibial wedge size in preoperative planning of high tibial osteotomy, the weight-bearing line (center femoral head to center tibiotalar joint) is first restored to a selected position on the lateral tibial plateau. Ten full-standing roentgenograms were examined and used to derive mathematical formulas ...

journal_title：Clinical orthopaedics and related research

authors： Dugdale TW,Noyes FR,Styer D

更新日期：1992-01-01 00:00:00

abstract：:Regan and Morrey proposed a 3-type coronoid fracture classification observing that the incidence of concommitant elbow dislocation was proportional to fragment size. Elbow instability associated with coronoid fractures presumably is related to disrupted bony architecture and ineffective stabilizers attached to the fre...

journal_title：Clinical orthopaedics and related research

authors： Cage DJ,Abrams RA,Callahan JJ,Botte MJ

更新日期：1995-11-01 00:00:00

abstract：:Elbow dislocations are relatively uncommon in children. Rupture of the brachial artery associated with closed elbow dislocations in children is rare. This is a report of an 8-year-old boy, the youngest patient ever to be reported to have a closed posterior dislocation of the elbow associated with a brachial artery lac...

journal_title：Clinical orthopaedics and related research

authors： Manouel M,Minkowitz B,Shimotsu G,Haq I,Feliccia J

更新日期：1993-11-01 00:00:00

abstract：:Tuberculosis was first described in 1756 by Acrel in a case report. Subsequent reports of musculoskeletal tuberculosis documented the uncommon occurrence of hand and wrist involvement. The two cases presented here demonstrate the difficulty in eradicating the organism even with modern regimens of chemotherapy. Intraop...

journal_title：Clinical orthopaedics and related research

authors： Cramer K,Seiler JG 3rd,Milek MA

更新日期：1991-01-01 00:00:00

abstract：:Allograft struts are used to reinforce the deficient proximal femur in hip arthroplasty or for fixation of a periprosthetic fracture. Although the use of strut grafts wired or cabled to the proximal femur generally has been successful, the time for healing is slow. The purpose of the current study was to determine whe...

journal_title：Clinical orthopaedics and related research

authors： Cook SD,Barrack RL,Santman M,Patron LP,Salkeld SL,Whitecloud TS 3rd

更新日期：2000-12-01 00:00:00

abstract：:Genu recurvatum deformities are unusual before total knee arthroplasty (TKA), occurring in less than 1% of patients. Because of its rarity, concern may exist regarding the recurrence of the deformity and the potential for instability after TKA. Recurvatum may be associated with a severe osseous deformity, including ge...

journal_title：Clinical orthopaedics and related research

authors： Meding JB,Keating EM,Ritter MA,Faris PM,Berend ME

更新日期：2003-11-01 00:00:00

abstract：:Outcome measures may be seen as windows, each of which provides a different perspective on a single view, the impact of a disease or disorder on the patient concerned. A comparison of the orthopaedic literature in 1991 with that in 2001 suggests that the intervening decade saw an increasing interest in the use of pati...

journal_title：Clinical orthopaedics and related research

authors： Beaton DE,Schemitsch E

更新日期：2003-08-01 00:00:00

abstract：:Tension is necessary to maintain and restore the mechanical properties of soft connective tissues. Conversely, reduced tension states such as produced by immobilization weaken mechanical properties and facilitate joint contracture. We assessed the effect of low torque-long duration stretching to increase the range of ...

journal_title：Clinical orthopaedics and related research

authors： Usuba M,Akai M,Shirasaki Y,Miyakawa S

更新日期：2007-03-01 00:00:00

abstract：BACKGROUND:Currently more than 200,000 THAs are performed annually in the United States. In patients with bilateral disease, the chance of subsequent contralateral THA reportedly ranges from 16% to 85%. Factors influencing contralateral THA are not completely understood. QUESTIONS/PURPOSES:We therefore determined (1) ...

journal_title：Clinical orthopaedics and related research

authors： Sayeed SA,Johnson AJ,Jaffe DE,Mont MA

更新日期：2012-02-01 00:00:00