Abstract：
:Although compression plate fixation of diaphyseal long bone fractures is accepted treatment, surgical exposure and plate position in relation to the periosteum are controversial. Histologic, roentgenographic, and biomechanical methods were applied to investigate quality and chronology of healing in radial and ulnar fractures in adult dogs. Plate position was extraperiosteal in one limb and subperiosteal in the contralateral limb. There were no statistical differences in roentgenographic or histologic studies of healing between the two techniques, nor were significant statistical differences noted when comparing linear load, maximum load at failure, slope of the linear portion, energy absorbed to failure, stress, modulus of elasticity, strain at maximum linear load, strain at maximum load, and strain at failure. Thus, there was no appreciable difference in fracture healing between subperiosteal and extraperiosteal exposure with compression plate fixation of diaphyseal fractures in dogs. However, subperiosteal exposure is preferable because it is less likely to injure surrounding soft tissues.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Alexander AH,Cabaud HE,Johnston JO,Lichtman DMsubject
Has Abstractpub_date
1983-05-01 00:00:00pages
280-5issue
175eissn
0009-921Xissn
1528-1132pub_type
杂志文章abstract：:Osteogenesis imperfecta (OI) Type II is a rare heritable disorder of bone matrix that results in catastrophic congenital skeletal dysplasia. Two cases of OI Type II had symmetric rhizomelic skeletal dysplasia apparent on ultrasound at 16 and 20 weeks' gestation. Histologic and histochemical studies performed on skelet...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1993-08-01 00:00:00
abstract：:Nonoperative treatment of patellofemoral pain has a long-standing tradition of success. I will discuss the scientific background and practical application of such treatment. Evaluation and treatment should include lower extremity flexibility, muscular control, and careful evaluation of tender structures. Avoiding pain...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：
更新日期：2005-07-01 00:00:00
abstract：:Despite a standardized operative technique and appropriate patient selection for physeal bar resection, a bar size less than 50% of the physis, and a prospective growth period greater than 2 years, failure may result. Limited growth because of poor function of the remaining physis and secondary tethers (incomplete res...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200212000-00031
更新日期：2002-12-01 00:00:00
abstract：:A multicenter retrospective review was performed analyzing 1081 primary total hip replacements in 944 patients using the Harris Galante-I cementless acetabular component with screw fixation. All patients were followed up for a minimum of 5 years with a mean followup of 81 months. Linear polyethylene wear averaged 0.11...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,多中心研究
doi：10.1097/00003086-199912000-00016
更新日期：1999-12-01 00:00:00
abstract：:Exogenous steroids are known to induce aseptic necrosis in the femoral head of adults. This case report of a 9-year-old girl with corticosteroid induced femoral head necrosis demonstrates effective treatment with an abduction device in a manner similar to that prescribed for the treatment of Legg-Calve-Perthes disease...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1977-06-01 00:00:00
abstract：:Fracture-healing problems today occur predominantly in the weight-bearing tibia and femur. This review of 83 lower-limb nonunions out of a series of 100 fracture-healing problems identified avoidable causes in 30%. These included rigid fixation, which produced fracture gap, fibulectomy, which destabilized the tibia, a...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1985-04-01 00:00:00
abstract：BACKGROUND:Soft tissue sarcomas are often inappropriately excised without adequate preoperative planning. Inappropriate (unplanned) excisions may adversely affect local recurrence, distant metastasis, patient survival, and /or postoperative function once properly evaluated. QUESTIONS/PURPOSES:We asked whether the clin...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-010-1392-7
更新日期：2010-11-01 00:00:00
abstract：:We questioned whether our current preoperative demand matching accurately predicted patient activity after TKA. From a prospective database we reviewed 511 patients who had unilateral, primary TKA from 1994 to 1999 and who were preoperatively assessed for five patient characteristics: age, weight, expected postoperati...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000229361.12244.2d
更新日期：2006-11-01 00:00:00
abstract：:The majority of patients with prosthetic joint replacement (arthroplasty) experience dramatic relief of pain and restoration of satisfactory joint function. In the United States, more than.5 million people have a primary arthroplasty each year. Less than 10% of prosthesis recipients have complications develop during t...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/01.blo.0000087324.60612.93
更新日期：2003-09-01 00:00:00
abstract：:Milwaukee brace treatment for patients with idiopathic scoliosis very rarely accomplishes improvement approaching that of successful surgery. Prpgression of small and medium-sized curves (60 degrees or less) has been routinely halted. Few curves progress with adequate brace treatment. Occasionally, improvement in defo...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1977-07-01 00:00:00
abstract：BACKGROUND:Subungual exostosis is a relatively common benign bone tumor that occurs in the distal phalanges of the toes and can be a source of pain and nail deformity. There is controversy about the treatment of these lesions and there are few studies that have synthesized what is known and provided meaningful informat...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1007/s11999-013-3345-4
更新日期：2014-04-01 00:00:00
abstract：BACKGROUND:Overwhelming evidence supports the concept that wear particles are the primary initiator of aseptic loosening of orthopaedic implants. It is likely, however, that other factors modulate the biologic response to wear particles. This review focuses on three potential other factors: genetic susceptibility, Toll...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1007/s11999-014-3786-4
更新日期：2014-12-01 00:00:00
abstract：:Primary retroperitoneal sarcomas may present with symptoms and signs that mimic common musculoskeletal disorders of the extremities that are quite remote from the source of the problem. This often misleads the clinician and results in delays in diagnosis. The authors present 6 patients with retroperitoneal sarcoma who...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1996-10-01 00:00:00
abstract：:Experiments in animals have shown that estrogen is chondrodestructive. The existence of 17 beta-estradiol receptor in rabbit chondrocyte and canine cartilage suggests that estrogen is associated with the development of osteoarthrosis (OA). The increased frequency of knee OA in obese postmenopausal women, who are often...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1993-06-01 00:00:00
abstract：:A follow-up study was carried out on 20 patients with a Hitchcock type of biceps tenodesis performed during the past seven years at the Hospital for Special Surgery. Thirteen cases were diagnosed as biceps tendinitis and seven as biceps instability. At follow-up, there was a 30% failure rate; the failures were related...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1982-04-01 00:00:00
abstract：:While bipolar proximal femoral replacement prostheses (PFRP) have become a common treatment for tumors of the proximal femur, long-term results are not specified in the literature. The objective was to determine the complication and revision rates of bipolar PFRP and compare them to historical controls of bipolar hemi...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/BLO.0b013e31804f5474
更新日期：2007-06-01 00:00:00
abstract：:Growth plate cartilage cultivated in vitro was attached with a fibrin clot to a full-thickness articular cartilage defect on knee joints in allogeneic New Zealand rabbits. The healing of the defects was assessed by gross examination, light microscopy, and immunologic analysis for 24 weeks. Immunologic assessment of ce...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1991-07-01 00:00:00
abstract：:Use of the lowest possible cuff inflation pressure should minimize the pathogenic effects of compression beneath the pneumatic tourniquet. Curved tourniquets (designed to fit conically shaped limbs) and wider tourniquets were associated with significantly lower arterial occlusion pressure (AOP) than standard, straight...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1993-02-01 00:00:00
abstract：:Structural changes in the anatomy of the soft tissues as a result of long-standing congenital dislocation of the hip (CDH) are seldom described in the literature. Similarly, the anatomy of a hip 52 years after a pelvic support osteotomy for CDH seems not to have been previously observed. A long-term follow-up autopsy ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1991-03-01 00:00:00
abstract：:A series of patients with single major scoliosis curvatures attributable to spina bifida treated by anterior only spinal fusion was studied for 2 years to determine whether the infection rate could be decreased, adequate correction and pelvic balance could be provided, and posterior surgery could be avoided in these p...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199907000-00016
更新日期：1999-07-01 00:00:00
abstract：:From 1972 until 1988, transtrochanteric rotational osteotomy was used to treat 474 hips in 378 patients with idiopathic and steroid-induced osteonecrosis of the femoral head. Two hundred twenty-nine of 295 hips with anterior rotation and follow-up periods ranging from three to 16 years had excellent surgical results (...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1992-04-01 00:00:00
abstract：:Managing tumors of the proximal fibula may require en bloc resection of the fibular head with the attachment site for the lateral collateral ligament. These resections of the proximal fibula cause unavoidable knee instability. We describe a reconstructive technique intended to minimize that instability. We retrospecti...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000238781.19692.16
更新日期：2007-01-01 00:00:00
abstract：:There are three phases in the treatment of open fractures and infected pseudarthroses by the Hoffmann external fixator. During the initial phase a careful surgical debridement is performed in the bony tissues, and the external fixator is applied in a manner appropriate to the type and level of the lesion site (double-...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1983-11-01 00:00:00
abstract：:During a 5 year period 50 patients with chronic low back pain, with or without sciatica due to a proven lumbosacral disk lesion, underwent a spinal fusion using the Boucher method of screw fixation of the facet joints. The L-4 spinous process was excised and fashioned into an H-shape to act as the bone graft between t...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1979-05-01 00:00:00
abstract：:The Ilizarov external fixator exhibits more isotropic mechanical properties in bending and nonlinear axial stiffness than do unilateral and bilateral external fixators. Each frame element--wire size, tension, and orientation, as well as ring type--contributes to overall frame rigidity and stability. These factors and ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1992-07-01 00:00:00
abstract：:Mechanically the wrist is the most complex joint in the body, providing a large range of motion in the flexion-extension and radial-ulnar deviation planes. By virtue of the constraints at the radiocarpal level, strong torque may be delivered to the grasping hand for work in the grasping mode through the rotational axi...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1986-01-01 00:00:00
abstract：:Costameres, structures at the plasma membrane of skeletal muscle, are present in a rectilinear array that parallels the organization of the underlying contractile apparatus. Costameres have three major functions: to keep the plasma membrane, or sarcolemma, aligned and in register with nearby contractile structures; to...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/00003086-200210001-00024
更新日期：2002-10-01 00:00:00
abstract：:Load-bearing porous-surfaced implants in dogs which failed were not incorporated by bone ingrowth. The implants were incorporated only by fibrous tissue ingrowth. Collagen fiber orientation within this fibrous tissue and Sharpey's fiber-like features at the interface between the fibrous tissue and a surrounding layer ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1981-05-01 00:00:00
abstract：:The is a report of a 5-year-old girl with osteogenesis imperfecta, an uncommon abnormality considered to encompass several distinct disorders and biochemically classified as a connective tissue disease. Affected individuals, in the more severe form of the disease, often die in utero or shortly thereafter secondary to ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1978-09-01 00:00:00
abstract：BACKGROUND:Patellofemoral osteoarthritis (OA) and anterior knee pain sometimes are considered contraindications for unicompartmental knee arthroplasty (UKA). However, several studies have demonstrated excellent patient-reported outcome scores in patients with patellofemoral OA treated with medial mobile-bearing UKA. Be...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/CORR.0000000000000738
更新日期：2019-09-01 00:00:00
