Abstract：
INTRODUCTION:Since 1962, the low friction arthroplasty developed by Sir John Charnley has given us very good long terms results at more than 40 years follow up, but dislocation remains a major complication. The dislocation rate is a permanent risk during the life of the patient and the prosthesis, defined by J. Caton and D. Berry in 2004 as a cumulative risk. History and concept development: The concept of dual mobility was thought up by G. Bousquet, A. Rambert and J. Rieu in the 1970s (1974-1979). The first one in 1979 was called NOVAE and combined two articulations: one large and one smaller by a recruitement phenomenon increasing the jumps distance and so decreasing dislocation forces. In 2003, D. Noyer published the first paper about the «third articulation»: a true metal/PE bearing. Since 1996, twenty years after the first patent, many dual mobility cups have been developed with various fixation ways and various designs. CONCLUSION:Today with the same principles there are many differences for the «third generation» with excellent results at more than ten years FU with less than 1% to 2% dislocation rate in primary, revision, recurrent THA dislocation and THA after femoral neck fractures.
journal_name
Int Orthopjournal_title
International orthopaedicsauthors
Noyer D,Caton JHdoi
10.1007/s00264-016-3361-6subject
Has Abstractpub_date
2017-03-01 00:00:00pages
611-618issue
3eissn
0341-2695issn
1432-5195pii
10.1007/s00264-016-3361-6journal_volume
41pub_type
古典文章,历史文章,杂志文章abstract：:This study investigated the relationship of bone porosity and bone-cement interface shear strength. One hundred forty-six samples were taken from the distal metaphysis of 20 bovine femora. After cementation, the shear strength of the bone-cement interface was tested. According to the porosity, the samples were divided...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-008-0558-3
更新日期：2009-06-01 00:00:00
abstract：PURPOSE:We investigated the incidence, natural history, and functional consequences of a newly developed flexion contracture after total knee arthroplasty (TKA). METHODS:Forty patients with full knee extension preoperatively who developed a postoperative flexion contracture were match-paired 1:2 with 80 patients who h...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-013-1993-3
更新日期：2013-10-01 00:00:00
abstract：PURPOSE:Several studies have reported a risk of dislocation in obese patients after total hip arthroplasty. In this study, we evaluated the interaction between obesity and dislocation by kinematic analysis using a navigation system. METHODS:The intraoperative range of motion (ROM) and postoperative impingement-free RO...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-012-1701-8
更新日期：2012-12-01 00:00:00
abstract：:Over 10 years, 842 consecutive autopsies on patients dying from a malignant neoplasm were evaluated microscopically to determine the incidence of spinal and skeletal metastases. Vertebral wedging, sclerosis and areas of osteolysis were defined as features of spinal metastases. The incidence was 30.6%, 65% of which aro...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/BF00181116
更新日期：1995-01-01 00:00:00
abstract：PURPOSE:The failure of total hip systems caused by wear-particle-induced loosening has focused interest on factors potentially affecting wear rate. Remnants of the blasting material were reported on grit-blasted surfaces for cementless fixation. These particles are believed to cause third-body wear and implant loosenin...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-013-2135-7
更新日期：2014-04-01 00:00:00
abstract：PURPOSE:We report our experience analysing the risk of fracture amongst allografts in limb-preserving surgery for bone tumours. METHODS:We retrospectively reviewed our experience with bone allograft and its major complications when used for limb -preserving operations for bone tumours. Forty-one structural allografts ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-015-2980-7
更新日期：2015-11-01 00:00:00
abstract：PURPOSE:The aim of this study was to compare angiogenic cytokine levels in knee osteoarthritis (OA) patients and healthy controls and to investigate the relationships between angiogenic cytokines and the OA severity. METHODS:Thirty-one knee OA patients and 15 healthy controls were recruited. Nine angiogenic cytokines ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-014-2406-y
更新日期：2014-09-01 00:00:00
abstract：BACKGROUND:From February 21, the day of hospitalisation in ICU of the first diagnosed case of Covid-19, the social situation and the hospitals' organisation throughout Italy dramatically changed. METHODS:The CIO (Club Italiano dell'Osteosintesi) is an Italian society devoted to the study of traumatology that counts me...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-020-04637-3
更新日期：2020-08-01 00:00:00
abstract：:The aim of the present paper is to compare the results obtained using two osteosynthesis systems developed for the surgical treatment of fractures of the trochanteric region of the femur, based on the principles of closed intramedullary nailing: the Gamma nail and the proximal femoral nail (PFN). A prospective study i...
journal_title：International orthopaedics
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1007/s00264-002-0389-6
更新日期：2002-01-01 00:00:00
abstract：PURPOSE:This study aims to evaluate (1) the probability to achieve normal pelvic radiographs in children with developmental dysplasia of the hip (DDH) treated by closed reduction and (2) the amount of time needed to achieve normal pelvic radiographs and to assess what factors influence both probability and time to achi...
journal_title：International orthopaedics
pub_type： 杂志文章,多中心研究
doi：10.1007/s00264-020-04479-z
更新日期：2020-03-01 00:00:00
abstract：BACKGROUND:Phemister procedure is an effective treatment for early stage osteonecrosis of femoral head (ONFH). Since the long-term results of the Phemister procedure are less reported in the literature, the purpose of this study was to investigate the long-term outcomes of this bone grafting technique in patients with ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-018-4013-9
更新日期：2019-03-01 00:00:00
abstract：:Postoperative infection is a regular complication in coccygectomy. The authors propose the use of a topical skin adhesive on the postoperative wound as a contribution to the prevention of this complication. It was used on the first 56 patients in this study. The rate of infection was 3.6% compared with the 14% rate of...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-010-1058-9
更新日期：2011-06-01 00:00:00
abstract：:The authors report seven cases of desmoid tumors of the extremities. A tumour less than a few centimetres in size is best removed by wide local excision. Large growths should also be excised, but efforts should be made to preserve the vessels and nerves, since malignant transformation and metastases do not occur. Irra...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/BF00547171
更新日期：1988-01-01 00:00:00
abstract：PURPOSE:Osteoporosis mainly involves cancellous bone, and the spine and hip, with their relatively high cancellous bone to cortical bone ratio, are severely affected. Studies of bone mesenchymal stem cells (BMSCs) from osteoporotic patients and animal models have revealed that osteoporosis is often associated with redu...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-012-1543-4
更新日期：2012-10-01 00:00:00
abstract：:A randomized, double blind study of low level laser treatment of chondromalacia of the patella in 40 patients has been undertaken. Chondromalacia was established by arthroscopy and was related to subjective symptoms. Eight treatments were given during five weeks by a physiotherapist with the use of a GAAS pulsed laser...
journal_title：International orthopaedics
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1007/BF00186879
更新日期：1991-01-01 00:00:00
abstract：PURPOSE:Corticotomy is an integral part of the Ilizarov method on management of infected nonunited fractures that are challenging orthopaedic surgeons. However, the presence of active draining sinuses may contaminate the operative field with the potential of developing corticotomy site infection. The authors present a ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-018-3924-9
更新日期：2018-12-01 00:00:00
abstract：:Varus knee deformity is very common, and it can be classified according to the severity and reducibility of the deformity. Pre-operative planning is mandatory to obtain a good result. Both clinical and radiological planning should be carefully performed, particularly focused on collateral ligament deficiency. In most ...
journal_title：International orthopaedics
pub_type： 杂志文章,评审
doi：10.1007/s00264-018-4116-3
更新日期：2019-01-01 00:00:00
abstract：PURPOSE:The aim of this study was to assess the anatomical results, functional results and the incidence of arthritis of a mixed intra- and extra-articular hamstring tendon based reconstruction for anterior instability of the knee. METHODS:This retrospective study consists of 100 knees in 99 patients (22 female and 77...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-013-1957-7
更新日期：2013-08-01 00:00:00
abstract：:In this study the authors present the results of 44 patients with 49 interfascicular nerve grafting procedures necessitated by gunshot wounds. The aim was to establish the effectiveness of microsurgical interfascicular nerve grafting for war injuries. The 49 interfascicular nerve grafting procedures were performed bet...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s002640050036
更新日期：1996-01-01 00:00:00
abstract：AIM:Computerized navigation of unicondylar knee arthroplasties (UKA) is not a widespread technique. The lifespan of a UKA depends on the quality of its implantation. We know that overcorrection leads to a rapid extension of the osteoarthritis to the opposite side of the knee and undercorrection to a rapid loosening or ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-016-3293-1
更新日期：2017-02-01 00:00:00
abstract：PURPOSE:The aim of this study was to determine whether distal locking using an electromagnetic-manual guided distal locking decreases the malrotation rate in femur fractures treated with intramedullary nailing. METHODS:A total of 113 adult patients having unilateral femoral shaft fractures treated using IM nails were ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-014-2626-1
更新日期：2015-03-01 00:00:00
abstract：:We give details of seven children with the TAR syndrome, Thrombocytopenia with absence of the radius. Two of the children were siblings. The TAR syndrome is characterised by hypomegakaryocytic thrombocytopenia and bilateral absence of the radius. It is inherited as an autosomal recessive trait. ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/BF00179704
更新日期：1991-01-01 00:00:00
abstract：:There is currently an increased interest in the use of electro surgery in arthroscopy. Since the introduction of the bipolar arthroscopic radiofrequency (RF) wand, it has started to replace the classic Bovie monopolar probe on the assumption that the new technology provides multifunctional devices, combining both tiss...
journal_title：International orthopaedics
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00264-008-0541-z
更新日期：2009-02-01 00:00:00
abstract：BACKGROUND:To investigate the clinical effect of modified Judet quadricepsplasty (MJ) combined with patella traction designed by ourselves in the treatment of knee joint rigidity after a femoral fracture. METHODS:We retrospectively reviewed the clinical data of 21 patients with stiff knee joint after a femoral fractur...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-020-04823-3
更新日期：2020-09-24 00:00:00
abstract：PURPOSE:The aim of this study was to investigate whether short-arm fiberglass cast (SAC) immobilization provides fracture stabilization comparable to that of long-arm cast (LAC) treatment of displaced distal forearm fractures after closed reduction in paediatric patients. METHODS:A prospective, randomized, controlled ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-020-04800-w
更新日期：2020-09-17 00:00:00
abstract：PURPOSE:Coracoclavicular joint (CCJ) is a rare anomalous joint occasionally found between the coracoid process of scapula and the conoid tubercle of clavicle. The articulation has been extensively studied by means of anatomical, osteological and radiological investigations. Most cases are discovered incidentally, with ...
journal_title：International orthopaedics
pub_type： 杂志文章,评审
doi：10.1007/s00264-011-1309-4
更新日期：2011-12-01 00:00:00
abstract：PURPOSE:We evaluated the clinical efficacy and feasibility of one-stage posterior internal fixation, debridement and interbody thoracic fusion in the treatment of thoracic tuberculosis. METHODS:Sixty adult patients with monosegmental thoracic tuberculosis were studied retrospectively: 34 men and 26 women with an avera...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-011-1449-6
更新日期：2012-02-01 00:00:00
abstract：:The common peroneal nerves of 15 male rats were severed and the rats were divided into four groups: immediate grafting (I group); grafting delayed one month (IM group); grafting delayed for three months (3M group) and 5 healthy rats were used as controls (control group). All the rats were sacrificed 5 months after gra...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/BF00266515
更新日期：1985-01-01 00:00:00
abstract：:We describe a hemiarthroplasty of the shoulder with an acrylic Judet hip prosthesis, inserted after the excision of a giant cell tumour of the head of the humerus, which functioned well for 39 years. ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：
更新日期：1997-01-01 00:00:00
abstract：:Five cases of fracture of the lateral tibial condyle of the split-depression type were treated by elevation of the depressed fragment, bone grafting and cancellous bone screws. During the operation, tantalum markers were inserted into the depressed fragment and the tibial metaphysis for radiographic stereophotogrammet...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/BF00192467
更新日期：1994-06-01 00:00:00
