Total joint replacement in patients with dementia syndromes: a report of thirteen cases.

abstract：:Little is known about the mid-term results of nonsurgical treatment for shoulder osteoarthritis (OA), especially in a Chinese population. This study sought to determine the efficacy of nonsurgical management in older patients with shoulder OA. A total of 129 conservatively treated unilateral shoulder OA patients who w...

journal_title：Orthopedics

authors： Guo JJ,Wu K,Guan H,Zhang L,Ji C,Yang H,Tang T

更新日期：2016-07-01 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：:Total hip or knee replacement patients who are overweight or obese often consider their disabling joint disease a cause for their increased weight. This prospective study investigated weight change in 100 patients after successful total joint replacement to determine whether surgical treatment of hip or knee arthritis...

journal_title：Orthopedics

authors： Heisel C,Silva M,dela Rosa MA,Schmalzried TP

更新日期：2005-02-01 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：:This study evaluated the clinical and radiographic results of 44 patients (26 men and 18 women) who underwent reconstruction of large defects of the long bones with free vascularized bone grafts. Mean patient age was 29+/-15 years and mean follow-up was 8.6+/-2.1 years. Mean Enneking index was 78.6% (95% confidence in...

journal_title：Orthopedics

authors： Bauwens K,Stengel D,Höpfner JI,Weber U,Eisenschenk A

更新日期：2008-04-01 00:00:00

abstract：:The reported incidence of complications following medial open-wedge high tibial osteotomy (MOWHTO) varies. The authors sought to assess the complications, additional surgeries, and joint survival following MOWHTO in patients with isolated medial compartment arthrosis during a mean follow-up of 10 years. This retrospec...

journal_title：Orthopedics

authors： Yapici F,Aykut US,Coskun M,Arslan MC,Merder-Coskun D,Kocabiyik A,Ulu E,Bayhan AI,Kaygusuz MA

更新日期：2020-09-01 00:00:00

abstract：:The goal of this study was to compare the biomechanical stability of cannulated locking screws and noncannulated cortical locking screws in a periarticular locking plate. Twelve fresh-frozen porcine tibias with a 1-cm gap created distal to the tibial plateau were used to simulate an unstable proximal tibial fracture. ...

journal_title：Orthopedics

authors： Yang SW,Kuo SM,Chang SJ,Su TS,Chen HH,Renn JH,Lin TS

更新日期：2013-10-01 00:00:00

abstract：:Knee arthroscopy in locally anesthetized ambulatory patients has been performed by filling the knee joint with 50 ml to 60 ml of 0.5% prilocaine, with adrenaline and with additional local infiltration at the sites of puncture. During the arthroscopic procedure the joint cavity is further distended with a mixture of th...

journal_title：Orthopedics

authors： Eriksson E,Häggmark T,Saartok T,Sebik A,Ortengren B

更新日期：1986-02-01 00:00:00

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：:Osteoarticular infections (OAIs) in the setting of infective endocarditis (IE) are uncommon. Although morbidity and mortality have been widely studied, details of the characteristics of patients with concurrent IE and OAI are limited. Therefore, the purpose of this study was to determine the (1) incidence, (2) mortali...

journal_title：Orthopedics

authors： Anis HK,Miller EM,George J,Shrestha NK,Klika AK,Kamath AF,Babic M,Higuera CA

更新日期：2020-01-01 00:00:00

abstract：:Flexion-distraction injuries of the thoracolumbar spine and the "seat belt syndrome" are reviewed. The incidence, pathogenesis, classification, diagnosis, and treatment of these injuries are discussed. ...

journal_title：Orthopedics

authors： Triantafyllou SJ,Gertzbein SD

更新日期：1992-03-01 00:00:00

abstract：:This study demonstrates magnetic resonance findings in 16 patients (25 heels) with heel pain. Sixteen of 25 (64%) studies demonstrated abnormalities which could be related to the etiology of their heel pain. Eleven of 16 abnormal scans demonstrated thickening of the plantar aponeurosis with associated fibrosis (7 of 1...

journal_title：Orthopedics

authors： Hall RL,Erickson SJ,Shereff MJ,Johnson JE,Kneeland JB

更新日期：1996-03-01 00:00:00

abstract：:Young patients are expected to place increased demands on total hip arthroplasty (THA) because they are more active and have a longer life expectancy. The long-term outcome of the Charnley low-friction arthroplasty in young, active patients has been shown to be associated with a high degree of polyethylene wear and os...

journal_title：Orthopedics

authors： Liang TJ,You MZ,Xing PF,Bin S,Ke ZZ,Jing Y

更新日期：2010-04-01 00:00:00

abstract：:An 83-year-old man presented with severe back pain and worsening neurodeficit. Lateral radiographs showed the presence of compression fractures of the L1 to L2 vertebral bodies. Computed tomography (CT) scan showed an intravertebral vacuum sign suggestive of ischemic fracture. Magnetic resonance imaging showed a large...

journal_title：Orthopedics

authors： Pawar A,Schlader E,Mac-Thiong JM,Maurais G,Dion D,Bédard D

更新日期：2010-12-01 00:00:00

abstract：:Under certain clinical conditions, posterior stabilization of the cervical spine, supplemented with polymethylmethacrylate (PMMA), is an accepted method of achieving stability. A technique is described in which "cement forms" are used to limit the spread of PMMA and to allow bone graft placement in the lateral paraspi...

journal_title：Orthopedics

authors： Dugdale TW,Raycroft JF

更新日期：1988-05-01 00:00:00

abstract：:The three-dimensional periacetabular bone architecture has been established by sectioning multiple pelves in coronal, parasagittal, and horizontal planes. Maximum compressive and tensile stresses were determined by a finite element model of the acetabulum. The architecture is symmetric in a given specimen, and quite s...

journal_title：Orthopedics

authors： Brand RA,Crowninshield RD,Pedersen DR

更新日期：1982-03-01 00:00:00

abstract：:Historical practices have advocated emergent operative debridement for all open fractures. To date only studies in guinea pigs have demonstrated decreased infection with surgical intervention within 6 hours of injury. Recent studies have questioned this practice in humans. The purpose of this study was to determine if...

journal_title：Orthopedics

authors： Tripuraneni K,Ganga S,Quinn R,Gehlert R

更新日期：2008-12-01 00:00:00

abstract：:Recently introduced tibial intramedullary nails allow a number of distal screws to be used to reduce the incidence of malalignment and loss of fixation of distal metaphyseal fractures. However, the number of screws and the type of screw configuration to be used remains obscure. This biomechanical study was performed t...

journal_title：Orthopedics

authors： Agathangelidis F,Petsatodis G,Kirkos J,Papadopoulos P,Karataglis D,Christodoulou A

更新日期：2016-03-01 00:00:00

abstract：:In 6 patients with stage II knee osteonecrosis, all 6 with thrombophilia and 4 with concurrent hypofibrinolysis, the authors prospectively determined whether anticoagulation with enoxaparin could prevent collapse and progression to osteoarthritis, ameliorate pain, and restore function. The 6 patients were treated with...

journal_title：Orthopedics

authors： Glueck CJ,Freiberg RA,Wang P

更新日期：2014-10-01 00:00:00

abstract：:Twenty-one quadricepsplasty procedures were carried out on 21 patients over a 14-year period due to posttraumatic stiffness of the knee joint. Three patients (14.2%) required mobilization under anesthesia in the early postoperative period. The average interval between injury and quadricepsplasty was 18 months (range: ...

journal_title：Orthopedics

authors： Merchan EC,Myong C

更新日期：1992-09-01 00:00:00

abstract：:Led by the federal government, the payers of health care are enacting policies designed to base provider reimbursement on the quality of care they render. This study evaluated and compared patient experiences and satisfaction with nasal decolonization with either nasal povidone-iodine (PI) or nasal mupirocin ointment ...

journal_title：Orthopedics

authors： Maslow J,Hutzler L,Cuff G,Rosenberg A,Phillips M,Bosco J

更新日期：2014-06-01 00:00:00

abstract：:The diagnosis coding system for health care providers that is used in the United States recently converted from the International Classification of Diseases, 9th Revision (ICD-9), to the International Classification of Diseases, 10th Revision, Clinical Modification (ICD-10-CM). The authors are unaware of any studies s...

journal_title：Orthopedics

authors： Rabenhorst BM,Blasier RD

更新日期：2020-03-01 00:00:00

abstract：:Navigation of the cup in total hip arthroplasty is well analyzed and shows accurate results, reducing cup outliers of Lewinnek's "safe zone." With regard to the combined anteversion of cup and stem, however, a "new" safe zone with a range of 25° to 50° has been published. The aim of this study was to analyze total ant...

journal_title：Orthopedics

authors： Wassilew GI,Perka C,Koenig C,Janz V,Asbach P,Hasart O

更新日期：2010-10-01 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 major factors that determine a favorable long-term clinical and functional outcome after conventional total knee arthroplasty (TKA) include correct implant positioning and restoration of the mechanical axis with soft tissue balancing to reduce aseptic failure; hence, the need for further developmental strategies t...

journal_title：Orthopedics

authors： Hakki S,Saleh KJ,Potty AG,Bilotta V,Oliveira D

更新日期：2013-03-01 00:00:00

abstract：:The purpose of this study was to determine the influence of orthopedic surgeons' tying techniques on knot security using 2-0 and 4-0 monofilament and multifilament nylon sutures. Using an Instron Tensile Tester and a portable tensiometer, knot security was achieved with these sutures using four-throw square knots (1 =...

journal_title：Orthopedics

authors： Franz DA,Batra EK,Morgan RF,Edlich RF

更新日期：1995-06-01 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：:We examined a consecutive group of patients who had undergone either open (34 patients) or single portal endoscopic (12 patients) carpal tunnel release performed by one surgeon over a period of 3 years. Fifty-seven total procedures were performed. There were no operative complications. Retrospective evaluation was don...

journal_title：Orthopedics

authors： Gibbs KE,Rand W,Ruby LK

更新日期：1996-12-01 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：:This study investigated the posterior movement of the spinal cord after posterior decompression surgery and evaluated factors affecting postoperative functional recovery in patients with cervical spondylotic myelopathy (CSM). Thirty-two patients with CSM underwent posterior decompression from C3 to C7 through laminect...

journal_title：Orthopedics

authors： Xia G,Tian R,Xu T,Li H,Zhang X

更新日期：2011-12-06 00:00:00