Abstract:
:Calcium sulfate (OsteoSet, Wright Medical Technology, Inc, Arlington, Tenn) and calcium sulfate/demineralized bone matrix (DBM) pellets (OsteoSet DBM, Wright Medical Technology, Inc) have been evaluated preclinically in a bilateral medullary defect model of a canine humerus. In this model, both short (6 week) and long (26 week) time points have been evaluated. An analysis of bone response to the pellets was conducted using radiological, histological, mechanical, and quantification techniques. The calcium sulfate/DBM pellets exhibited more rapid trabecular bone remodeling as demonstrated by the absence of the ringlet bone structure typically seen with calcium sulfate pellets. We concluded that calcium sulfate and calcium sulfate/DBM pellets are both effective bone graft substitutes.
journal_name
Orthopedicsjournal_title
Orthopedicsauthors
Urban RM,Turner TM,Hall DJ,Infanger S,Cheema N,Lim THsubject
Has Abstractpub_date
2003-05-01 00:00:00pages
s581-5issue
5 Suppleissn
0147-7447issn
1938-2367journal_volume
26pub_type
杂志文章相关文献
ORTHOPEDICS文献大全abstract::Twenty-two patients with fibrous dysplasia in the femoral neck or trochanteric area were treated with curettage and bone grafting with a sliding hip compression screw and plate. Follow-up ranged from 2 to 6 years (average: 4 years). Fourteen patients had monostotic and 8 had polyostotic disease. Four patients had path...
journal_title:Orthopedics
pub_type: 临床试验,杂志文章
doi:
更新日期:1998-12-01 00:00:00
abstract::The mini C-arm has become increasingly popular in the practice of orthopedics. To the authors' knowledge, its use in the pediatric orthopedic outpatient clinic has not been reported. The purpose of this study was to evaluate the practice efficiency and radiation exposure to the patient when the mini C-arm was used in ...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20160808-01
更新日期:2016-11-01 00:00:00
abstract::Giant cell tumor of bone is an uncommon benign tumor that frequently recurs locally. Spontaneous malignant transformation of conventional giant cell tumor of bone is rare and usually occurs with irradiation.This article describes a case of malignant transformation of a giant cell tumor 41 years after initial curettage...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20120919-32
更新日期:2012-10-01 00:00:00
abstract::Vigorous treatment is not always necessary to eradicate late postoperative infection after total knee implantation. Aspiration of the pus and intravenous antibiotic administration was enough to eradicate the infection in the case reported. ...
journal_title:Orthopedics
pub_type: 杂志文章
doi:
更新日期:1978-05-01 00:00:00
abstract::Sterilization method changes to the Low Contact Stress (LCS) Total Knee System (DePuy Orthopaedics Inc, Warsaw, Ind) have resulted in progressive improvements in wear resistance. Initially, the system used the traditional gamma in air irradiation sterilization method, but was transitioned to Gas plasma sterilization. ...
journal_title:Orthopedics
pub_type: 杂志文章
doi:
更新日期:2002-02-01 00:00:00
abstract::Bone grafts are used for reconstructing bone defects caused by implant-associated complications, trauma, and tumors. Surgery with bone allografts is complex and time consuming; therefore, it is prone to a higher infection rate (2.0%-2.5%). In the case of site infection, systemically administered antibiotics cannot rea...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20140728-50
更新日期:2014-08-01 00:00:00
abstract::Spine stabilization after C3-C7 laminectomy can be accomplished with many instrumentation options. A hybrid construct using lateral mass screws from C3 to C5 and pedicle screws at C7 can potentially maximize strength and solve the spatial constraints introduced by the placement of C6 lateral mass screws and C7 pedicle...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20130327-27
更新日期:2013-04-01 00:00:00
abstract::Osteotaxis has been proven to offer a means for limb stabilization even in the most severe cases of upper extremity injuries, especially in cases where extensive soft tissue injuries contraindícate internal fixation or plaster cast treatment. Our policy has been to use the osteotaxis treatment only in these severe cas...
journal_title:Orthopedics
pub_type: 社论
doi:10.3928/0147-7447-19840401-16
更新日期:1984-04-01 00:00:00
abstract::Compartmental syndrome of the forearm is a well-recognized complication of upper extremity injuries. An unusual case of the syndrome is presented, which developed after a "sprained" wrist. The etiology of the syndrome in this case was possibly tearing of anterior compartment muscle fibers when the wrist was forcibly e...
journal_title:Orthopedics
pub_type: 社论
doi:10.3928/0147-7447-19840201-17
更新日期:1984-02-01 00:00:00
abstract::An otherwise healthy young male sustained a non-displaced fracture of the pelvis in a blunt trauma from a motor vehicle accident. A fever developed on his second post injury day which led to discovery of an intrahepatic abscess by CAT scan. After blunt trauma to the abdomen, one must consider not only a retroperitonea...
journal_title:Orthopedics
pub_type: 杂志文章
doi:
更新日期:1985-10-01 00:00:00
abstract::This study compared the biomechanics of 3 fixation techniques: bilateral pedicle screw (BPS) fixation, unilateral pedicle screw (UPS) fixation, and UPS supplemented with translaminar facet screw (UPS+TLFS) fixation. The study was conducted in an L3-L5 finite element model. Three different finite element models were cr...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20140430-54
更新日期:2014-05-01 00:00:00
abstract::Clinical examination of the knee to determine the presence of ACL injury presents a challenge to many clinicians. The prone Lachman test offers many advantages in enhancing patient relaxation, improving psychomotor proficiency, and improving the clinician's interpretation of the results. ...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20110505-07
更新日期:2008-07-01 00:00:00
abstract::Skeletal dysplasia or dwarfism presents in a host of manners. Degenerative hip disease can present as a primary problem secondary to the abnormal growth disturbance or secondarily from the abnormal load distributions through the hip joint itself. Total hip arthroplasty is a successful procedure but sought with increas...
journal_title:Orthopedics
pub_type: 杂志文章,评审
doi:
更新日期:2005-09-01 00:00:00
abstract::Conservative management is typically recommended for postpartum diastasis of the pubic symphysis, despite significant functional disability and chronic pain associated with this condition. With a reported incidence of 1:500, the authors describe diagnosis and management controversies with an additional review of relev...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20160307-02
更新日期:2016-03-01 00:00:00
abstract::The association between total hip arthroplasty and subsequent postoperative deep venous thrombosis is of particular concern because it can lead to symptomatic venous thromboembolic events. However, controversy remains about the optimal approach to prophylaxis. Some authors recommend the use of various chemoprophylacti...
journal_title:Orthopedics
pub_type: 评论,杂志文章
doi:10.3928/01477447-20100722-41
更新日期:2010-09-07 00:00:00
abstract::The purpose of this study was to compare early postoperative outcomes between arthroscopic and mini-open repair for rotator cuff tears smaller than 3 cm to determine whether arthroscopic repair causes less postoperative pain and allows for faster recovery of range of motion. Sixty patients scheduled for rotator cuff r...
journal_title:Orthopedics
pub_type: 杂志文章,随机对照试验
doi:10.3928/01477447-20120822-20
更新日期:2012-09-01 00:00:00
abstract::The congenital vs acquired etiology of pediatric trigger thumb is the subject of considerable debate. Existing case reports of bilateral presentation in identical twins and first-degree familial association support the congenital hypothesis. However, prospective studies have yet to report a neonate presenting with thi...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20120525-48
更新日期:2012-06-01 00:00:00
abstract::Distal biceps tendon ruptures are rare injuries that usually occur in middle-aged men. Most of these injuries are repaired acutely to restore preinjury function and strength. There is concern regarding the higher prevalence of certain complications with the double-incision technique. As such, the single-incision techn...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20170615-03
更新日期:2017-07-01 00:00:00
abstract::Accurate diagnosis of posterior shoulder dislocation requires a high index of suspicion in shoulder trauma patients and proper radiographic evaluation. This case highlights the importance of obtaining axillary views in shoulder trauma cases. ...
journal_title:Orthopedics
pub_type: 杂志文章
doi:
更新日期:2003-07-01 00:00:00
abstract::A cross-sectional study was conducted in 3995 non-hospitalized diabetic patients to evaluate symptoms commonly associated with "diabetic foot" syndrome. Each patient was examined twice over 2 years during routine follow-up. The male/female ratio differed significantly between the study group and general population. Me...
journal_title:Orthopedics
pub_type: 杂志文章
doi:
更新日期:2003-11-01 00:00:00
abstract::Eleven patients with 12 three-part fractures of the proximal humerus were treated by open reduction and internal fixation using AO/ASIF buttress plating. All of the fractures healed. There were no failures of fixation. Nine of these patients returned for a follow up of more than 2 years and had a satisfactory rating u...
journal_title:Orthopedics
pub_type: 杂志文章
doi:
更新日期:1989-01-01 00:00:00
abstract::This prospective cohort study used video electromyography synchronized analysis to determine the dynamic use of extrinsic and intrinsic finger flexion during grasp. Light fist formation primarily involved the flexor digitorum profundus with either the flexor digitorum superficialis or intrinsics. In contrast, both the...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20190812-06
更新日期:2019-11-01 00:00:00
abstract::ABSTRACTPatients undergoing arthroplastic surgery of the lower limbs and those with multiple injuries have a high risk of thromboembolism. Enoxaparin is a highly effective antithrombotic drug that is well tolerated and without the need for monitoring. Numerous controlled trials in these patient groups have demonstrate...
journal_title:Orthopedics
pub_type: 社论
doi:10.3928/0147-7447-19970202-07
更新日期:1997-02-01 00:00:00
abstract::The Balanced Budget Act of 1997 mandated reductions in physician reimbursement. This reduction in payments could be envisioned to limit expenditures on 2 counts: first, individual fees would be lower, producing inherent savings. Furthermore, reducing fees should depress the incentive to work, thereby generating additi...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20121120-28
更新日期:2012-12-01 00:00:00
abstract::Clinical experience with a poroussurfaced modified Moore prosthesis designed for biological fixation is described. Principles of noncemented arthroplasty including details of patient selection, implant design and selection, and surgical technique are emphasized. Analysis of the first 100 patients with a minimum follow...
journal_title:Orthopedics
pub_type: 社论
doi:10.3928/0147-7447-19840201-15
更新日期:1984-02-01 00:00:00
abstract::The purpose of this study was to determine the (1) return-to-sport rate for National Football League (NFL) players following femoroacetabular impingement surgery, (2) postoperative career length and games per season, (3) pre- and postoperative performance, and (4) postoperative performance compared with control player...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20190403-01
更新日期:2019-09-01 00:00:00
abstract::Heterotopic ossification and scapular notching are common following reverse total shoulder arthroplasty. Compared with the original Grammont-style prosthesis with a medialized center of rotation (COR) and a 155° neck-shaft angle, lateralization of COR and reduction of neck-shaft angle have been associated with decreas...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20180613-01
更新日期:2018-07-01 00:00:00
abstract::Since its inception, arthroscopic surgery has become widely adopted among orthopedic surgeons. It is therefore important to have an understanding of the basic principles of arthroscopy. Compared with open techniques, arthroscopic procedures are associated with smaller incisions, less structural damage, improved intra-...
journal_title:Orthopedics
pub_type: 杂志文章,评审
doi:10.3928/01477447-20160427-01
更新日期:2016-05-01 00:00:00
abstract::Fifty-five patients underwent operative treatment of slipped capital femoral epiphyses at Children's Hospital Medical Center in Cincinnati, Ohio, between January 1975 and April 1980. Charts and x-rays were available for review in 45 of these patients with 68 affected hips; the incidence of bilaterality was 51%. Sixty-...
journal_title:Orthopedics
pub_type: 杂志文章
doi:
更新日期:1985-01-01 00:00:00
abstract::Radiocarpal fracture-dislocations are uncommon injuries, comprising a spectrum of trauma to the capsuloligamentous complex and osseous structures of the radiocarpal joint along with the adjacent structures. Management guidelines are derived from limited case series and expert opinions. An understanding of the relevant...
journal_title:Orthopedics
pub_type: 杂志文章
doi:10.3928/01477447-20130523-07
更新日期:2013-06-01 00:00:00