Abstract：
:In a series of delayed repair in 8 instances of avulsion fracture of the tibial attachment of the posterior cruciate ligament, 6 were isolated avulsion fractures of the tibial attachment of the posterior cruciate ligament and 2 were associated with the fractures of the tibial condyle. Staple fixation was used exclusively. The detachment of the posterior horn of the meniscus was observed in 6 of 8 cases. Four cases, in which the surgery had been carried out within 7 weeks after the injuries, had excellent results. The other cases in which the surgery had been carried out more than 11 weeks after the injuries, had less than satisfactory results. Pain on motion or synovial effusion disappeared but residual anteroposterior instability remained. Repair of the avulsion fracture of the posterior cruciate ligament is recommended in cases of delayed or non-union with symptoms.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Torisu Tsubject
Has Abstractpub_date
1979-09-01 00:00:00pages
107-14issue
143eissn
0009-921Xissn
1528-1132pub_type
杂志文章abstract：:Despite widespread acceptance of total knee replacement surgery's clinical effectiveness, variation persists in long-term functional outcome. Our aim was to quantify the relative contributions of physical and emotional coexisting conditions to the variation in improvement in 12-month post-total knee replacement physic...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000185447.43622.93
更新日期：2005-11-01 00:00:00
abstract：:Plate fixation of metacarpal and phalangeal fractures is designed to provide rigid internal fixation in order to facilitate early motion and thereby minimize joint and tendon complications. In a series of plate fixations, 16 of 38 (42%) of proximal phalangeal and metacarpal shaft fractures developed complications of s...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1987-01-01 00:00:00
abstract：:A prospective study of the accuracy of real-time B-mode ultrasonography in detecting deep venous thrombosis in the proximal veins of the lower extremity was conducted in a consecutive series of total knee arthroplasty (TKA) patients. Ascending venography was used as the diagnostic standard. Ninety-six consecutive TKA ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1991-12-01 00:00:00
abstract：BACKGROUND:Hip fractures in the elderly are followed by considerable risk of functional decline and mortality. QUESTIONS/PURPOSES:The purposes of this study were to (1) explore predictive factors of functional level at discharge, (2) evaluate 1-year mortality after hip fracture compared with that of the general popula...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-013-2955-1
更新日期：2013-08-01 00:00:00
abstract：UNLABELLED:Acetabular component orientation during total hip arthroplasty affects dislocation, range of motion, polyethylene wear, pelvic osteolysis, and component migration. New total hip arthroplasty navigation systems have been introduced to avoid the errors reported after acetabular component orientation using a ma...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000201165.82690.f8
更新日期：2006-04-01 00:00:00
abstract：:Dissociation of the polyethylene liner from its metal shell has been reported as a rare occurrence. During a 4-year period, six hips in five patients who had the Harris-Galante II porous acetabular component implanted as part of a primary or revision total hip arthroplasty presented with acute onset of pain and diffic...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200105000-00021
更新日期：2001-05-01 00:00:00
abstract：:The aseptically loosened prosthesis provided a means for investigating the in vivo and in vitro activity of the cells associated with the loosening process in seven dogs. The cells were isolated and maintained in culture for sufficient periods of time so that their biologic activity could be studied as well as the eff...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1990-12-01 00:00:00
abstract：:Forty-five displaced olecranon fractures including 14 accompanying dislocated radial heads and seven radial head fractures were treated over a 13-year period by the tension band wiring technique. The use of supplemental internal fixation when necessary allows excellent results with the use of this technique, even in t...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1987-11-01 00:00:00
abstract：:Low fibular fractures that were associated with deltoid ligament disruption and inferior tibiofibular syndesmotic disruption were studied. All of the patients had a Type B Weber fibular fracture associated with a deltoid ligament injury. It was difficult to detect the syndesmosis disruption on the initial assessment o...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000052935.71325.30
更新日期：2003-04-01 00:00:00
abstract：BACKGROUND:Patient-specific CT-based instrumentation may reduce implant malpositioning and improve alignment in TKA. However, it is not known whether this innovation is an advance that benefits patients. QUESTIONS/PURPOSES:We evaluated (1) the precision of patient-specific TKA by comparing the incidence of outliers in...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,随机对照试验
doi：10.1007/s11999-013-3206-1
更新日期：2013-12-01 00:00:00
abstract：:Long-term effects (104 weeks) of 2 extremes of gap size on the mechanical behavior of the rabbit medial collateral ligament were examined. In the midsubstance of each right medial collateral ligament, either an 8 mm gap injury was created or a 4 mm Z plasty injury was created and repaired. Each group was subdivided in...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199704000-00031
更新日期：1997-04-01 00:00:00
abstract：:This report presents an initial clinical experience with arterial embolization as adjuvent therapy in the surgical treatment of selected benign primary bone tumors in childhood. Embolization was dramatically effective in 4 children with spinal or pelvic vascular tumors. This technique facilitated local surgical resect...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1979-03-01 00:00:00
abstract：:Regional osteopenia may persist after certain types of fractures. To investigate the practical importance of this observation, the authors studied 2744 past fractures in 1659 patients with present fractures. Radial fractures rarely occurred ipsilateral to previous radial fractures, whereas fractures of the hand were m...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1989-03-01 00:00:00
abstract：:A massive solitary tophus containing calcium pyrophosphate dihydrate (CPPD) crystals was resected from the distal clavicle and proximal acromion of a 62-year-old man who presented with a painful shoulder mass. The diagnosis was confirmed histologically and by X-ray diffraction. CPPD crystal deposition was found within...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1988-02-01 00:00:00
abstract：BACKGROUND:Bone marrow stimulation techniques in cartilage repair such as drilling are limited by the formation of fibrous to hyaline-like repair tissue. It has been suggested such techniques can be enhanced by covering the defect with scaffolds. We present an innovative approach using a polyglycolic acid (PGA)-hyaluro...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-011-2107-4
更新日期：2012-03-01 00:00:00
abstract：:The bone mineral content in the shafts of the forearm in 17 women with cervical fracture of the upper end of the femur was low. The cortex of the femoral neck was also lower than normal. Thus women with hip fractures at an early age may have lower than average total skeletal tissue density. This may be due not simply ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1977-05-01 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
pub_type： 杂志文章
doi：
更新日期：2001-03-01 00:00:00
abstract：:Previous studies from this laboratory have established the presence of estrogen receptors in the human anterior cruciate ligament. The purpose of this study was to investigate the effects of 17 beta-estradiol on cell proliferation and procollagen levels, as an indicator of collagen synthesis, in the human anterior cru...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199909000-00030
更新日期：1999-09-01 00:00:00
abstract：:Failed treatment of infected total knee replacement presents few attractive surgical options. Knee arthrodesis is challenging surgically and can be complicated by nonunion, malunion, or recurrent infection. Recently, a modular titanium intramedullary nail has been used in an attempt to reduce the incidence of nonunion...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1999-10-01 00:00:00
abstract：:Mineralization processes in the body are controlled by physicochemical and cellular regulation of hydroxyapatite (HA) nucleators and inhibitors. The chemical mechanism of action of HA inhibitors has been studied in vitro using solution pH-stat techniques or Types I and II collagen gel diffusion systems. Three biologic...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：
更新日期：1989-10-01 00:00:00
abstract：:We hypothesized the extent of involvement of the proximal femoral growth plate in Perthes disease determined the final radiographic outcome after containment by shelf acetabuloplasty. We retrospectively evaluated the extent of growth plate involvement using a modified version of the method described by Yasuda and Tamu...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/BLO.0b013e3180380ef2
更新日期：2007-05-01 00:00:00
abstract：:Between 1974 and 1989, 315 primary total hip replacements (274 patients) were done using the cemented Weber Rotation prosthesis and standardized operative technique, which was modified for the stem in 1978. After the first postoperative year, all patients had routine clinical and radiologic examinations at 2-year inte...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：2004-02-01 00:00:00
abstract：:Sixty-three complete acromioclavicular separations were treated by 2 operative methods. Acromioclavicular wiring gave 73% acceptable results while wire or Dacron coracoclavicular loop gave 94% acceptable results. Complications, especially broken, bent, or backed-out wires were common with acromioclavicular wiring. Of ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1978-01-01 00:00:00
abstract：:Patients with Perthes' disease develop a lesion comparable to osteochondritis dissecans (OCD). The frequency of this combination was about 6% of all Perthes' disease patients conservatively treated. In three out of 17 patients reported here, the lesion caused minor symptoms, but was associated with dislocation, loose ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1980-10-01 00:00:00
abstract：:The current study was done to assess the oncologic outcomes after inadvertent intraoperative contamination in the treatment of musculoskeletal sarcomas, to determine the prognostic significance of these events. Forty-three patients with malignant lesions and either positive margins or intraoperative tumor penetration ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200204000-00013
更新日期：2002-04-01 00:00:00
abstract：:Recent technologic advances in bone mineral densitometry have resulted in increasingly precise and accurate methods of estimating bone mineral density. Dual-photon absorptiometry has been made obsolete by the introduction of dual-energy radiography, a development that is likely to result in more widespread use of dens...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：
更新日期：1991-10-01 00:00:00
abstract：:One hundred four patients with rheumatoid arthritis of the wrist were evaluated a minimum of 12 months post-operatively (average of 34 months). Seventy patients had 87 arthroplasties and 34 patients had 41 arthrodeses performed on the Arthritis Service of Rancho Los Amigos Hospital (Downey, California), from 1962 to 1...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1979-07-01 00:00:00
abstract：:Twenty-nine cases of pigmented villonodular synovitis (PVS) of the knee in 27 patients were reviewed to determine characteristic roentgenographic findings. All cases met strict histologic criteria for diagnosis. Four cases were localized PVS (LPVS), and 25 cases were diffuse PVS (DPVS). Roentgenographic findings were ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1989-10-01 00:00:00
abstract：BACKGROUND:Patients with local recurrence of soft-tissue sarcomas have a poor overall survival. High-grade, soft-tissue sarcomas in deep locations may have a poorer prognosis regarding local recurrence than low-grade sarcomas or those located superficially. Although previous reports evaluated tumors at various depths, ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-011-2017-5
更新日期：2012-03-01 00:00:00
abstract：BACKGROUND:Biopsies of musculoskeletal tumors lead to alterations in treatment in almost 20% of cases. Control charts are useful to ensure that a process is operating at a predetermined level of performance, although their use has not been demonstrated in assessing the adequacy of musculoskeletal biopsies. QUESTIONS/P...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-012-2544-8
更新日期：2013-03-01 00:00:00
