A double-blind study of 250 cases comparing cemented with cementless total hip arthroplasty. Cost-effectiveness and its impact on health-related quality of life.

abstract：:Two children with premature partial arrest of the tibial physis, one proximal and the other distal, were treated by resection of the bony bar and by the Langenskiold method of interposition of fat. In one child the arrest was the result of an open fracture and bony loss of the upper tibia. In the other child the arres...

journal_title：Clinical orthopaedics and related research

authors： Mayer V,Marchisello PJ

更新日期：1984-03-01 00:00:00

abstract：UNLABELLED:Fractures of the femur after a knee or hip arthroplasty historically have been plagued with high complication rates. The Less Invasive Stabilization System (LISS) has theoretical advantages of improved biomechanics and limited insult to the bone's vascular supply. We theorized that the LISS would have a lowe...

journal_title：Clinical orthopaedics and related research

authors： O'Toole RV,Gobezie R,Hwang R,Chandler AR,Smith RM,Estok DM 2nd,Vrahas MS

更新日期：2006-09-01 00:00:00

abstract：BACKGROUND:Normal function of the upper limb is seldom restored after limb-sparing surgery for tumors of the proximal humerus. The literature suggests superior shoulder function is achieved in the short term with reverse total shoulder arthroplasty compared to other techniques when performed for conditions with rotator...

journal_title：Clinical orthopaedics and related research

authors： De Wilde L,Boileau P,Van der Bracht H

更新日期：2011-09-01 00:00:00

abstract：:People are the major source of bacterial contamination in the hospital environment, and to control environmental bacteria, the shedding potential of people must be controlled. In a conventional operating room, the more complete the surgical attire worn by everyone in the room, the better the control; i.e., body exhaus...

journal_title：Clinical orthopaedics and related research

authors： Ritter MA

更新日期：1984-11-01 00:00:00

abstract：:The vascular anatomy of the distal radius and ulna is complex with a series of longitudinal vessels anastomosing with a series of arches. This complex anastomotic network of vessels has a consistent spatial relationship to surrounding anatomic structures and is constant in nature. Knowledge of the vascular anatomy of ...

journal_title：Clinical orthopaedics and related research

authors： Shin AY,Bishop AT

更新日期：2001-02-01 00:00:00

abstract：:Three cases of an isolated femoral component failure of a hip surface replacement were treated by use of a press-fit bipolar prosthesis to articulate with the retained acetabular cup. At two to three years post-surgery (average, 31 months), these three conversions had good clinical function and maintained an acceptabl...

journal_title：Clinical orthopaedics and related research

authors： McClelland SJ,Godfrey JD,Benton PC,Slemmons BK

更新日期：1986-07-01 00:00:00

abstract：:In situ hybridization was employed to study cellular phenotypes in the ossification groove of Ranvier in young rabbits. The expression of Type II collagen mRNA was seen in chondrocytes in all layers of the growth plate. Messenger RNA for the cartilage-specific Type II collagen was also detected in cells of the inner l...

journal_title：Clinical orthopaedics and related research

authors： Langenskiöld A,Elima K,Vuorio E

更新日期：1993-12-01 00:00:00

abstract：BACKGROUND:Outcomes for minimally invasive scoliosis correction surgery have been reported for mild adult scoliosis. Larger curves historically have been treated with open surgical procedures including facet resections or posterior column osteotomies, which have been associated with high-volume blood loss. Further, min...

journal_title：Clinical orthopaedics and related research

authors： Anand N,Baron EM,Khandehroo B

更新日期：2014-06-01 00:00:00

abstract：:Gunshot injuries to the hand and upper extremity have been studied during military conflicts and in urban settings. Treatment concepts include identification of injured structures, aggressive surgical wound care, and reconstruction of important functional structures. There are various types of missile injuries. For si...

journal_title：Clinical orthopaedics and related research

authors： Wilson RH

更新日期：2003-03-01 00:00:00

abstract：:One hundred consecutive unicondylar knee arthroplasties were reviewed after eight to 12 years of follow-up evaluation. Eighteen patients (19 knees) had died, four patients (four knees) were lost to follow-up evaluation, and 13 patients (13 knees) had revision. Survivorship analysis revealed 90% survivorship of the pro...

journal_title：Clinical orthopaedics and related research

authors： Scott RD,Cobb AG,McQueary FG,Thornhill TS

更新日期：1991-10-01 00:00:00

abstract：:Aneurysmal bone cyst is a rare nonneoplastic expansile osteolytic bone lesion of unknown etiology. To the best of the authors' knowledge, no epidemiologic study concerning its incidence has been reported. The authors performed a retrospective, population based analysis of 94 patients with primary aneurysmal bone cyst ...

journal_title：Clinical orthopaedics and related research

authors： Leithner A,Windhager R,Lang S,Haas OA,Kainberger F,Kotz R

更新日期：1999-06-01 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：BACKGROUND:Readmissions after total joint arthroplasty have become a key quality measure in elective surgery in the United States. The Affordable Care Act includes the Hospital Readmission Reduction Program, which calls for reduced payments to hospitals with excessive readmissions. This policy uses a method to determin...

journal_title：Clinical orthopaedics and related research

authors： Weinberg DS,Kraay MJ,Fitzgerald SJ,Sidagam V,Wera GD

更新日期：2017-05-01 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：:Most studies investigating articular cartilage changes use global parameters and neglect the large topological variation in the response of cartilage to immobilization and remobilization. We hypothesized a registration-based semi-automatic segmentation method would be highly reproducible to detect local changes in pat...

journal_title：Clinical orthopaedics and related research

authors： Vanwanseele B,Pirnog C,Székely G,Stüssi E

更新日期：2007-03-01 00:00:00

abstract：:The effects of postoperative epidural infusions using local anesthetic and narcotic were assessed in reference to lower extremity blood flow. Nineteen patients who underwent unilateral total hip arthroplasty were randomly assigned to receive a postoperative epidural infusion of either 5 microg/ml fentanyl or 5 microg/...

journal_title：Clinical orthopaedics and related research

authors： Markel DC,Urquhart B,Derkowska I,Salvati EA,Sharrock NE

更新日期：1997-01-01 00:00:00

abstract：:Vast advances in technology have taken place in the field of radiology led by the introduction of magnetic resonance imaging. The added advantages of exquisite soft tissue contrast and multiplanar imaging capabilities have revolutionized the understanding of complex anatomic relationships and diagnoses. The current au...

journal_title：Clinical orthopaedics and related research

authors： Chung CB,Lektrakul N,Gigena L,Resnick D

更新日期：2001-02-01 00:00:00

abstract：BACKGROUND:Distal radius reconstruction after en bloc tumor resection remains a surgical challenge. Although several surgical techniques, either reconstructing the wrist or achieving a stable arthrodesis, have been described, it is unclear to what degree these restore function. DESCRIPTION OF TECHNIQUE:We describe an ...

journal_title：Clinical orthopaedics and related research

authors： van de Sande MA,van Geldorp NH,Dijkstra PD,Taminiau AH

更新日期：2013-03-01 00:00:00

abstract：:Distal radial fractures in patients who are younger than the age when osteoporosis usually develops are different from fractures in the elderly. Arthroscopy has revealed these fractures often have a complex pattern of fracture related chondral and ligament injuries in the wrist. In Lund, Sweden, of the 92 distal radia...

journal_title：Clinical orthopaedics and related research

authors： Lindau T,Hagberg L,Adlercreutz C,Jonsson K,Aspenberg P

更新日期：2000-07-01 00:00:00

abstract：BACKGROUND:Modern hip implants typically feature modular heads, which allow for easy exchange and removal from the femoral stem at the time of revision. However, owing to fretting, corrosion, or cold welding, the modular head may be difficult or impossible to separate from the underlying trunnion, especially if the imp...

journal_title：Clinical orthopaedics and related research

authors： Mäntymäki H,Mäkelä KT,Vahlberg T,Hirviniemi J,Niinimäki T

更新日期：2016-09-01 00:00:00

abstract：:Between 1977 and 1982, 19 cases of congenital dislocation of the hip (CDH) were encountered in black infants. Six of these cases were associated with other anomalies (atypical CDH); 13 were typical CDH. The incidence of complete CDH in the white population studied is 1.5/1000; in the black population studied it is 0.4...

journal_title：Clinical orthopaedics and related research

authors： Burke SW,Macey TI,Roberts JM,Johnston C 3rd

更新日期：1985-01-01 00:00:00

abstract：:Total knee arthroplasty (TKA) has evolved during the past 30 years to a well-defined technical surgery with excellent results for as many as 20 years of followup. The concepts of exposure, ligament balancing, and joint alignment have been established clearly by Insall and others. In the early 1990s, Repicci introduced...

journal_title：Clinical orthopaedics and related research

authors： Tria AJ Jr,Coon TM

更新日期：2003-11-01 00:00:00

abstract：UNLABELLED:Because of improvements in surgical technique, anesthesia, and rehabilitation, mortality after hip arthroplasty may be on the decline. The purpose of this study was to determine the 90-day mortality rate after uncemented total hip arthroplasty (THA) performed under regional anesthesia. We retrospectively rev...

journal_title：Clinical orthopaedics and related research

authors： Aynardi M,Pulido L,Parvizi J,Sharkey PF,Rothman RH

更新日期：2009-01-01 00:00:00

abstract：:The goal of this study was to determine if obesity is a risk factor for total joint arthroplasty. This was a retrospective review of 130 patients treated with either primary total hip arthroplasty or primary total knee arthroplasty during a two-year period (154 consecutive arthroplasties). The patients were placed in ...

journal_title：Clinical orthopaedics and related research

authors： Jiganti JJ,Goldstein WM,Williams CS

更新日期：1993-04-01 00:00:00

abstract：:To combat the most common and most serious cause of mechanical failure of total hip arthroplastics, namely loosening, a method of improving the insertion of methacrylate is presented, called the cement fixation system. Using the cement gun with the keying hole seal, the methacrylate is pressure injected into the keyin...

journal_title：Clinical orthopaedics and related research

authors： Oh I,Harris WH

更新日期：1982-04-01 00:00:00

abstract：:In 1987, after 11 years of research, press fit titanium circumferential grommets were introduced for arthroplasty of the metacarpophalangeal joint to protect the flexible hinge implant midsection from sharp bony edges and shearing forces that can initiate implant abrasions and tears leading to implant fracture and for...

journal_title：Clinical orthopaedics and related research

authors： Swanson AB,de Groot Swanson G,Ishikawa H

更新日期：1997-09-01 00:00:00

abstract：:Some authors suggest the use of larger (36 and 40 mm) femoral heads against highly cross-linked polyethylene acetabular liners will reduce the prevalence of early dislocation after primary total hip arthroplasty (THA). We prospectively followed 61 consecutive patients at high risk for dislocation to determine the prev...

journal_title：Clinical orthopaedics and related research

authors： Lachiewicz PF,Soileau ES

更新日期：2006-12-01 00:00:00

abstract：:Fibrodysplasia ossificans progressiva is a disabling genetic disorder characterized by congenital skeletal malformations and progressive heterotopic ossification. New episodes of ossification are heralded by preosseous inflammatory lesions replete with B and T lymphocytes that overexpress bone morphogenetic protein-4....

journal_title：Clinical orthopaedics and related research

authors： Ahn J,Feldman G,Terry L,Shore EM,Kaplan FS

更新日期：2003-01-01 00:00:00

abstract：:In a retrospective study, 14,731 menisci were examined to determine the incidence of discoid medial and lateral menisci. Of 8040 medial menisci, ten (0.12%) were discoid. Of 6691 lateral menisci, 102 (1.5%) were discoid. Only 22 discoid medial menisci have been reported in the medical literature. The previously report...

journal_title：Clinical orthopaedics and related research

authors： Dickason JM,Del Pizzo W,Blazina ME,Fox JM,Friedman MJ,Snyder SJ

更新日期：1982-08-01 00:00:00

abstract：BACKGROUND:Childhood obesity is associated with reduced quality of life, physical fitness, and a higher prevalence of lower extremity (LE) pain; however, it is unclear whether and how these factors are related. QUESTIONS/PURPOSES:For this study we asked if obese children with LE pain (LE+) had higher BMI-Z scores, low...

journal_title：Clinical orthopaedics and related research

authors： Bout-Tabaku S,Briggs MS,Schmitt LC

更新日期：2013-04-01 00:00:00