Uncemented total hip arthroplasty in patients younger than 50 years: a 6- to 10-year follow-up study.

abstract：:Cementless total knee arthroplasty (TKA) implants were designed to provide long-term fixation without the risk of cement-associated complications. The purpose of this study was to evaluate the outcome of titanium-coated cementless implants compared with hybrid TKA implants with a cemented tibial and a cementless femor...

journal_title：Orthopedics

authors： Lass R,Kubista B,Holinka J,Pfeiffer M,Schuller S,Stenicka S,Windhager R,Giurea A

更新日期：2013-04-01 00:00:00

abstract：:Laminar closure is associated with expansive open-door laminoplasty. Suture anchor fixation and titanium miniplate fixation are used to prevent laminar reclosure. However, few studies have compared the clinical effects of the 2 fixation methods. The authors performed a prospective study of 55 patients with cervical sp...

journal_title：Orthopedics

authors： Hu W,Shen X,Sun T,Zhang X,Cui Z,Wan J

更新日期：2014-01-01 00:00:00

abstract：:Posterior tibialis tendon rupture is a diagnosis that is often missed in sports-related injuries. This is thought to be secondary to the nonspecific clinical findings in healthy, active individuals, and the lack of any laboratory or radiographic test to reliably confirm the diagnosis. We report five cases of surgicall...

journal_title：Orthopedics

authors： Marcus RE,Goodfellow DB,Pfister ME

更新日期：1995-08-01 00:00:00

abstract：:The authors review the relevant anatomy and provide technical tips for endoscopic decompression of the cubital tunnel. Cubital tunnel syndrome is the second most common nerve compression syndrome in the upper extremity. Until recently, surgeons focused on open decompression combined with submuscular or subcutaneous tr...

journal_title：Orthopedics

authors： Damert HG,Altmann S,Infanger M,Kraus A

更新日期：2013-05-01 00:00:00

abstract：:The carpometacarpal joint of the thumb is a frequent site of pain and disability secondary to arthritis. Surgical treatment for this disease has included arthrodesis, excision, total joint replacement, ligament reconstruction, and tendon or synthetic interposition arthroplasty. The aim of treatment is a functional, pa...

journal_title：Orthopedics

authors： Wilchinsky ME,Malek N

更新日期：1984-06-01 00:00:00

abstract：:The second reported case of pyogenic arthritis due to Bacteroides fragilis infection is presented. Some aspects of diagnosis and management are discussed. ...

journal_title：Orthopedics

authors： Childers JC

更新日期：1980-04-01 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

authors： Fanelli MG,Hennrikus WL,Slough Hill JM,Armstrong DG,King SH

更新日期：2016-11-01 00:00:00

abstract：:Various methods have been used for soft tissue coverage of Gustilo-Anderson type IIIB open fractures. These injuries are often contaminated and, by definition, are associated with extensive periosteal stripping and inadequate soft tissue coverage. These characteristics predispose the patient to infection, delayed unio...

journal_title：Orthopedics

authors： Formby P,Flint J,Gordon WT,Fleming M,Andersen RC

更新日期：2013-02-01 00:00:00

abstract：:The purposes of the current investigation are to evaluate the epidemiology of water sport injuries at a coastal tertiary trauma center and to determine the association of these activities with spinal column injury and to determine whether aquatic trauma injuries differ significantly from those that occur terrestrially...

journal_title：Orthopedics

authors： Kane I,Ong A,Radcliff KE,Austin LS,Maltenfort M,Tjoumakaris F

更新日期：2015-09-01 00:00:00

abstract：:Many studies have described the diversity of synovial sarcoma in terms of its biological characteristics and clinical features. Moreover, much effort has been expended on the identification of prognostic factors because of unpredictable behaviors of synovial sarcomas. However, with the exception of tumor size, publish...

journal_title：Orthopedics

authors： Koh KH,Cho EY,Kim DW,Seo SW

更新日期：2009-11-01 00:00:00

abstract：:A retrospective review of a femoral neck preserving custom total hip replacement was performed on seven young patients with disabling hip arthrosis. This design was created to provide greater rotational control to off-axis load and to provide greater proximal medial support to counteract varus bending forces. Eight hi...

journal_title：Orthopedics

authors： Krackow KA,Mont MA,Maar DC

更新日期：1994-03-01 00:00:00

abstract：:The types and prevalence of soft tissue constraint injuries associated with complex elbow instability have been rarely investigated. The purpose of this study was to analyze the intraoperative findings of soft tissue constraint injuries in complex elbow instability and provide a comprehensive classification of these l...

journal_title：Orthopedics

authors： Giannicola G,Polimanti D,Sacchetti FM,Scacchi M,Gumina S,Greco A,Cinotti G

更新日期：2012-12-01 00:00:00

abstract：:Aneurysmal bone cyst originating from the surface of the bone, either within the cortex or subperiosteally, is an uncommon anatomic subtype. This article reports the clinical and radiologic evaluations and treatment outcomes of 10 patients with surface aneurysmal bone cysts that were surgically treated between 1982 an...

journal_title：Orthopedics

authors： Yalcinkaya M,Lapcin O,Arikan Y,Aycan OE,Ozer D,Kabukcuoglu YS

更新日期：2016-09-01 00:00:00

abstract：:Orthopedists have expressed concerns regarding the utility for and applicability to their practices of guidelines from the American College of Chest Physicians (ACCP) for thromboprophylaxis in the settings of total hip and total knee arthroplasty (THA and TKA, respectively). These concerns include the acceptance by th...

journal_title：Orthopedics

authors： Lachiewicz PF

更新日期：2009-12-01 00:00:00

abstract：:A prospective, randomized clinical study was performed to determine whether unilateral pedicle screw fixation was comparable with bilateral fixation in 1- or 2-segment lumbar interbody fusion. One hundred eight patients with lumbar degenerative diseases were randomly assigned to the unilateral (n=56) or bilateral (n=5...

journal_title：Orthopedics

authors： Xie Y,Ma H,Li H,Ding W,Zhao C,Zhang P,Zhao J

更新日期：2012-10-01 00:00:00

abstract：:A prospective study was undertaken to compare vascularized fibular grafting (VFG) with core decompression for Ficat Grade II and III femoral head osteonecrosis. The study group included 39 hips in 34 patients-20 VFGs and 19 core decompressions. Independent evaluation of results was performed by an orthopedic surgeon a...

journal_title：Orthopedics

authors： Kane SM,Ward WA,Jordan LC,Guilford WB,Hanley EN Jr

更新日期：1996-10-01 00:00:00

abstract：:Venous blood flow rate in the lower extremity after applying different pneumatic compression devices was evaluated. Five healthy individuals, aged 21-35, were recruited for this study. The ability of six different pneumatic compression devices to increase femoral venous blood flow velocity was analyzed and compared to...

journal_title：Orthopedics

authors： Whitelaw GP,Oladipo OJ,Shah BP,DeMuth KA,Coffman J,Segal D

更新日期：2001-03-01 00:00:00

abstract：:Nonunion is uncommon after proximal humerus fracture surgery. There is no agreement about preferred method of treatment. Traditional approaches have included laterally based locking plates, autogenous grafting, and endosteal support to provide improved biomechanical stability. Open reduction and internal fixation (ORI...

journal_title：Orthopedics

authors： Georgiadis GM,Georgiadis AG

更新日期：2013-12-01 00:00:00

abstract：:Osteochondromas are common benign bone tumors. Synovial chondromatosis is a benign cartilaginous metaplasia that occurs in the synovium. The authors describe a unique case of synovial chondromatosis developing in the pes anserine bursa secondary to an underlying osteochondroma of the proximal medial tibia. It is unusu...

journal_title：Orthopedics

authors： Shallop B,Abraham JA

更新日期：2014-08-01 00:00:00

abstract：:The incidence of musculoskeletal injury sustained during tobacco farming has been poorly documented. Using the trauma registry for all farm-related injuries occurring during a 16-month period, hospital charts, radiographs, and clinic charts were reviewed to identify those patients sustaining tobacco farming-related in...

journal_title：Orthopedics

authors： Pugh KJ,Pienkowski D,Gorczyca JT

更新日期：2000-02-01 00:00:00

abstract：:Crowdfunding for medical expenses is growing in popularity. Through several websites, patients create public campaign profiles to which donors can contribute. Research on medical crowdfunding is limited, and there have been no studies of crowdfunding in orthopedics. Active medical crowdfunding campaigns for orthopedic...

journal_title：Orthopedics

authors： Durand WM,Johnson JR,Eltorai AEM,Daniels AH

更新日期：2018-01-01 00:00:00

abstract：:Avascular necrosis of the femoral head is usually seen in children aged 1.5 to 10 years, reaching a peak incidence between the ages of 4 and 9. Avascular necrosis of the femoral head is a known complication of corticosteroid therapy in acute lymphoblastic leukemia. There are few reports in the literature regarding the...

journal_title：Orthopedics

authors： Madadi F,Shamsian BS,Alavi S,Madadi F,Eajazi A,Aslani A

更新日期：2011-10-05 00:00:00

abstract：:Instability is one of the most common causes of failure of total knee arthroplasty (TKA). The presentation can vary from pain to frank dislocation with the etiologies just as varied. Instability after TKA can be classified by where the instability occurs in the knee's arc of motion as well as the chronicity of the pro...

journal_title：Orthopedics

authors： Del Gaizo DJ,Della Valle CJ

更新日期：2011-09-09 00:00:00

abstract：:The literature is inconclusive on the development of adjacent-level vertebral fracture after initial cement augmentation. A preliminary hypotheses is that cement injection exaggerates force transmission to the adjacent vertebral bodies, thereby predisposing those levels to future fractures. A sandwich vertebra is an i...

journal_title：Orthopedics

authors： Wang L,Yang H,Shi Y,Luo Z,Jiang W,Bao Z,Chen K,Wang G

更新日期：2012-08-01 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：:Lesions of knee's lateral side are less common than medial injuries. The anatomy of the lateral ligaments and the presence of additional structures (eg, fibula head) can cause diagnostic problems. Isolated dislocation of the proximal tibiofibular joint is unusual; therefore, it may be overlooked in the emergency depar...

journal_title：Orthopedics

authors： Iosifidis MI,Giannoulis I,Tsarouhas A,Traios S

更新日期：2008-06-01 00:00:00

abstract：:The best screening method for developmental dysplasia of the hip is controversial. Ultrasonography is sensitive, but cost-effectiveness may limit its use. This study assessed whether ultrasound screening would increase in effectiveness if targeted toward infants with established risk factors for developmental dysplasi...

journal_title：Orthopedics

authors： LeBa TB,Carmichael KD,Patton AG,Morris RP,Swischuk LE

更新日期：2015-08-01 00:00:00

abstract：:Between 1982 and 1993, a total of 35 patients underwent high tibial osteotomy for medial unicompartmental osteoarthrosis. The osteotomy was performed high in the tibia without the use of jigs, and internal fixation devices were avoided. Patients were assessed using the British Association for Surgery of the Knee score...

journal_title：Orthopedics

authors： Khan MT,Matthews JG

更新日期：2000-10-01 00:00:00

abstract：:Declining total joint arthroplasty reimbursement and rising implant prices have led many hospitals to restrict access to newer, more expensive total joint arthroplasty implants. The authors sought to understand arthroplasty surgeons' perspectives on implants regarding innovation, product launch, costs, and cost-contai...

journal_title：Orthopedics

authors： Wasterlain AS,Bello RJ,Vigdorchik J,Schwarzkopf R,Long WJ

更新日期：2017-09-01 00:00:00

abstract：:Pediatric supracondylar humerus fractures are common and often require surgical intervention by an orthopedic surgeon, who may or may not have pediatric subspecialty training. This study used a large national database to assess for potential differences in perioperative outcomes for pediatric supracondylar humerus fra...

journal_title：Orthopedics

authors： Mets EJ,Grauer JN,McLynn RP,Frumberg DB

更新日期：2020-12-14 00:00:00