Metal Allergy as a Cause of Implant Failure in Shoulder Arthroplasty.

abstract：:This study assessed the outcome of pediatric both-bone forearm fractures treated with operative intervention. A retrospective review was conducted of 31 patients treated over a 40-month period. Fifteen patients were treated with flexible intramedullary nailing and 16 treated with open reduction and internal fixation. ...

journal_title：Orthopedics

authors： Carmichael KD,English C

更新日期：2007-05-01 00:00:00

abstract：:Hematogenous gram negative infection of the long bones can present a confusing clinical picture that may delay treatment or lead to an inappropriate choice of initial treatment, and thereby compromise the resuit. This report emphasizes the common clinical features of this condition: previous urinary or gastrointestina...

journal_title：Orthopedics

authors： Thorpe MA,Buckwalter JA

更新日期：1983-07-01 00:00:00

abstract：:Eighteen consecutive patients with posterior cruciate ligament injury and associated pathology were reviewed. All were re-examined with an average follow up of 5.4 years (range: 3.5 to 7.5). Six posterior cruciate ligaments were repaired to the femur with multiple #2 nonabsorbable suture, and one "mop end" mid-substan...

journal_title：Orthopedics

authors： Barrett GR,Savoie FH

更新日期：1991-06-01 00:00:00

abstract：:Tuberculous tenosynovitis of the wrist or "compound palmar ganglion" is an uncommon lesion that requires early recognition and treatment for the best possible prognosis. It is an infrequent cause of chronic inflammation of the tendon sheaths about the hand and wrist, but it can destroy the enclosed tendons. A definite...

journal_title：Orthopedics

authors： Borgsmiller WK,Whiteside LA

更新日期：1980-11-01 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

authors： Cho CH,Song KS,Jung GH,Lee YK,Shin HK

更新日期：2012-09-01 00:00:00

abstract：:The Bateman Universal Proximal Femoral Assembly has been used primarily in the treatment of subcapital fractures of the femoral head when the acetabulum was judged to be adequate. The indications for this procedure are the same as for a standard hemiarthroplasty. A contraindication against its use is a severe neurolog...

journal_title：Orthopedics

authors： Schildhaus AI

更新日期：1980-10-01 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

authors： Bernstein J,Derman P

更新日期：2012-12-01 00:00:00

abstract：:Over a 10-year period, 74 patients with unstable pelvic injuries were treated with open reduction and internal fixation. Radiographic and clinical follow-up averaged 71 months (range: 38-141 months). Satisfactory (ie, good and very good) radiographic results were obtained in 90% of patients. Clinical results were supe...

journal_title：Orthopedics

authors： Korovessis P,Baikousis A,Stamatakis M,Katonis P

更新日期：2000-11-01 00:00:00

abstract：:Pigmented villonodular synovitis (PVNS) is a rare, benign, proliferating disease affecting the synovium of joints, bursae, and tendon sheaths. The knee is the most common site of involvement and accounts for up to 80% of cases. Involvement of the shoulder is extremely rare. Only 1 case of involvement of the subacromia...

journal_title：Orthopedics

authors： Cho CH,Sohn SW,Song KS,Kang CH,Min BW,Bae KC,Lee SM

更新日期：2008-12-01 00:00:00

abstract：:This review evaluated the quality of patient satisfaction reporting after total hip arthroplasty. The initial search of the MEDLINE database yielded 755 studies. Twenty-four met the inclusion criteria. Most studies provided level III or IV evidence (n=15, 62.5%). The most common method used to assess satisfaction was ...

journal_title：Orthopedics

authors： Kahlenberg CA,Nwachukwu BU,Schairer WW,Steinhaus ME,Cross MB

更新日期：2017-05-01 00:00:00

abstract：:A widely held belief among orthopedic surgeons is that there is no adhesion between polymethylmethacrylate bone cement and metal. However, a bond does form between the cement and the standard grit-blasted implant finish. Moreover, it has been shown that disruption of this bond or "debonding" of this interface is a maj...

journal_title：Orthopedics

authors： Davies JP,Harris WH

更新日期：1994-02-01 00:00:00

abstract：:There are two main problems with muscle tendon lengthening: thinness created by the technical procedure weakens the tendon, and in short tendons, lengthening may not provide enough length for the amount of joint motion required. In proximal rectus femoris lengthening, the distal ends of the reflected and straight head...

journal_title：Orthopedics

authors： Guerado E,de la Varga V

更新日期：2001-07-01 00:00:00

abstract：:This in vivo magnetic resonance imaging study evaluated the deformation of the meniscal posterior horn during loading. Images of the medial and lateral meniscus were obtained in 20 normal knees in 0 degrees and 30 degrees of flexion, and the height of the posterior horn of both menisci was measured. Mean height of the...

journal_title：Orthopedics

authors： Mastrokalos DS,Papagelopoulos PJ,Mavrogenis AF,Hantes ME,Paessler HH

更新日期：2008-01-01 00:00:00

abstract：:Marijuana use among orthopedic patients has not been extensively studied. The purpose of this study was to investigate the prevalence of marijuana use among orthopedic surgery patients. Additionally, the authors sought to better characterize how and why their patients use marijuana. Patients presenting at 3 institutio...

journal_title：Orthopedics

authors： Carney JJ,Hwang A,Heckmann N,Bernstein M,Marecek GS

更新日期：2020-03-01 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

authors： Engh CA,Bobyn JD,Gorski JM

更新日期：1984-02-01 00:00:00

abstract：:Tumor excision surgeries of the spine present a distinct challenge regarding the maintenance of spinal cord blood supply because they often require preoperative embolization of segmental arteries, ligation of the corresponding nerve roots, and circumferential exposure of the dural sac. The authors present a case of de...

journal_title：Orthopedics

authors： Kobayashi M,Kato S,Murakami H,Demura S,Yoshioka K,Yonezawa N,Takahashi N,Shimizu T,Tsuchiya H

更新日期：2019-01-01 00:00:00

abstract：:This article describes a new alternative technique for stabilization of unstable sacroiliac injuries using the Texas Scottish Rite Hospital (TSRH) instrumentation. The TSRH instrumentation was applied in 14 consecutive patients with unstable posterior pelvic ring disruptions. All patients underwent follow-up for an av...

journal_title：Orthopedics

authors： Korovessis P,Stamatakis M,Baikousis A

更新日期：2000-04-01 00:00:00

abstract：:The purpose of this study was to examine the acute outcomes and mortality rates of an Advanced Trauma Life Support guideline approach for managing hemodynamically unstable pelvic ring injuries. We retrospectively reviewed the acute outcomes of 48 consecutive patients with hemodynamically unstable pelvic fractures. Pat...

journal_title：Orthopedics

authors： Hou Z,Smith WR,Strohecker KA,Bowen TR,Irgit K,Baro SM,Morgan SJ

更新日期：2012-03-07 00:00:00

abstract：:This retrospective study compared plate fixation versus pin fixation in 57 patients with rheumatoid arthritis who underwent wrist arthrodesis. Fixation was achieved by using plates in 32 patients and longitudinal pins in 25 patients. Clinical follow-up averaged 29 months (range: 12-57 months) and radiographic follow-u...

journal_title：Orthopedics

authors： Rehak DC,Kasper P,Baratz ME,Hagberg WC,McClain E,Imbriglia JE

更新日期：2000-01-01 00:00:00

abstract：:External fixation is a temporizing measure that has a long history in the treatment of fractures. Thirty-eight newly designed large-frame external fixators were applied for acute lower-limb fractures and pelvis injuries in a level I trauma center. In 75% of cases, the frames were used for first-stage skeletal stabiliz...

journal_title：Orthopedics

authors： Seligson D,Douglas L

更新日期：2010-03-01 00:00:00

abstract：:From November 1989 to September 1994, a total of 26 patients (18 men and 8 women) with acute displaced femoral neck fractures were treated with closed reduction and Knowles pinning combined with vascularized iliac bone grafting. Mean patient age was 37.5 years (range: 24-48 years). The mean time interval from injury t...

journal_title：Orthopedics

authors： Chang MC,Lo WH,Chen TH

更新日期：1999-05-01 00:00:00

abstract：:The significant complication rate associated with harvesting autologous iliac bone or fibula has encouraged development of alternative graft substitutes. In this study, the authors investigated the efficacy and safety of synthetic porous hydroxyapatite (HA) combined with local vertebral bone graft for use in anterior ...

journal_title：Orthopedics

authors： Yoshii T,Hirai T,Sakai K,Sotome S,Enomoto M,Yamada T,Inose H,Kato T,Kawabata S,Okawa A

更新日期：2017-03-01 00:00:00

abstract：:High-pressure paint gun injuries have been well described in the literature, and the use of antibiotics is recommended as part of their management. However, there is no scientific evidence to support the use of antibiotics. In addition, the type of paint injected (water- versus oil-based) has never been investigated t...

journal_title：Orthopedics

authors： Mirzayan R,Schnall SB,Chon JH,Holtom PD,Patzakis MJ,Stevanovic MV

更新日期：2001-06-01 00:00:00

abstract：:Bleeding from the superior gluteal (SG) blood vessels at the greater sciatic notch is frequently encountered during acetabular fracture surgery. The purpose of this study is to define the positional anatomy of the superior gluteal vessels and nerve (SGVAN) at the greater sciatic notch. Twenty-three hemipelvi were diss...

journal_title：Orthopedics

authors： Collinge CA,Ziran NM,Coons DA

更新日期：2015-10-01 00:00:00

abstract：:Recent reports of total knee prosthesis fractures have raised concerns over the long-term structural integrity of metal-backed tibial components. Both the development of a fibrous tissue membrane under the tibial plateau of a total knee prosthesis and loading conditions may seriously alter the fatigue life of the meta...

journal_title：Orthopedics

authors： Paganelli JV,Skinner HB,Mote CD Jr

更新日期：1988-08-01 00:00:00

abstract：:Currently there is a difference of opinion regarding the advisability of unicompartmental total knee replacement. This report describes eight cases from a series of 100 consecutive total knee arthroplasties; results averaged 85.5 by the Cleveland Clinic knee evaluation forms. The followup period averages 37.4 months, ...

journal_title：Orthopedics

authors： Wolfgang GL

更新日期：1980-04-01 00:00:00

abstract：:A considerable proportion of bone fractures show signs of delayed or impaired healing. A novel device that applies interfragmentary compressive forces to the fracture site was developed and evaluated for its effect on fracture healing. The midshafts of the right tibias of 16 rabbits were osteotomized, leaving a 2-mm g...

journal_title：Orthopedics

authors： Shadmehr A,Esteki A,Oliaie GR,Torkaman G,Sabbaghian A

更新日期：2009-03-01 00:00:00

abstract：:The incidence of vascular injuries associated with total hip arthroplasty (THA) is low. However, several vascular structures are at risk of injury within the pelvis. These include the external iliac, femoral, and obturator vessels. Both reaming of the acetabulum and drilling of the acetabular screw holes may place the...

journal_title：Orthopedics

authors： Khoriati AA

更新日期：2014-04-01 00:00:00

abstract：:Numerous articles have been written about methods of closed biopsy of the spine. One of the most recent is by Moore et al,1 who describes his method as used at the Los Angeles General Hospital. The method described in this report is a simple and safe method for closed biopsy of the lumbar vertebra. ...

journal_title：Orthopedics

authors： Cozen L

更新日期：1980-04-01 00:00:00

abstract：:The operative treatment of olecranon fractures is controversial. Proponents of open reduction and internal fixation cite restoration of anatomy and rigid fixation, while proponents of excision of fracture fragments with repair of the extensor mechanism cite few complications and a rapid return of motion and function. ...

journal_title：Orthopedics

authors： Inhofe PD,Howard TC

更新日期：1993-12-01 00:00:00