Abstract:
OBJECTIVES:To investigate the clinical and functional outcome in an elderly population with acetabular fractures after low-energy trauma treated acutely with a total hip arthroplasty supported by a reinforcement ring (Burch-Schneider antiprotrusion cage) and autologous bone grafting of the acetabulum. SETTING:University hospital. DESIGN:Retrospective clinical study. PATIENTS:Ten patients (7 males) available for follow-up, with a mean age at the time of surgery of 73 years (range 57-87). The mean time to follow-up was 38 months (range 11-84). INTERVENTION:Primary total hip arthroplasty supported by a reinforcement ring (Burch-Schneider Antiprotrusion Cage) and autologous bone grafting of the acetabulum. MAIN OUTCOME MEASUREMENTS:Surgical data, complications, radiographic assessment, pain, walking ability, Harris Hip Score, activities of daily living, health-related quality of life according to EuroQol (EQ-5D). RESULTS:The mean operating time was 159 minutes (range 125-185). The mean intraoperative blood loss was 1100 mL (700-1600 mL). The reinforcement ring was stable and there were no signs of loosening of the acetabular component or stem in any of the patients. The bone graft was completely incorporated in all cases. Four patients presented slight (Brooker I-II) heterotopic bone formation. All patients were still independent walkers at follow-up but with a slightly increased need for walking aids. The mean Harris Hip Score was 85 (range 69-99). The mean EQ-5D(index) score was 0.62. CONCLUSION:Primary total hip replacement with a reinforcement ring and bone grafting of the socket seems to be a promising treatment alternative in displaced acetabular fractures in elderly patients with osteoporotic bone, except in those with an increased risk of dislocation.
journal_name
J Orthop Traumajournal_title
Journal of orthopaedic traumaauthors
Tidermark J,Blomfeldt R,Ponzer S,Söderqvist A,Törnkvist Hdoi
10.1097/00005131-200303000-00007subject
Has Abstractpub_date
2003-03-01 00:00:00pages
193-7issue
3eissn
0890-5339issn
1531-2291journal_volume
17pub_type
杂志文章abstract:OBJECTIVES:To radiographically demonstrate the upper sacral nerve root tunnel (USNRT) in both cadaveric specimens and a clinical cohort and to quantify its clinical relevance. SETTING:Level 1 trauma center and anatomy laboratory. PATIENTS AND PARTICIPANTS:Eleven cadaveric pelves and 23 consecutive patients who underw...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e3181a2e419
更新日期:2009-05-01 00:00:00
abstract::Thirty-five patients with four-part displaced proximal humeral fractures and fracture-dislocations were retrospectively reviewed from the years 1977-1990. Thirty-three patients were available for study. All fractures were treated by open reduction and internal fixation allowing early motion. Surgical technique was as ...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/00005131-199312000-00002
更新日期:1993-01-01 00:00:00
abstract:OBJECTIVES:To determine if distal femoral traction pins result in knee dysfunction in patients with femoral or pelvic fracture, and to determine if skeletal traction relieves pain more effectively than splinting for femoral shaft fractures. DESIGN:Prospective cohort trial. SETTING:Level I urban trauma center. PATIEN...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0000000000000202
更新日期:2015-02-01 00:00:00
abstract:OBJECTIVES:To determine how often preoperative testing is requested for geriatric hip fracture patients, to assess the extent to which preoperative testing is associated with delayed surgery, and to measure the frequency with which preoperative testing changes patient management. DESIGN:Retrospective. SETTING:Academi...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0000000000000444
更新日期:2016-02-01 00:00:00
abstract:OBJECTIVES:Hand dominance has been reported to be an important factor affecting outcomes after upper extremity trauma but remains unstudied after hemiarthroplasty for fracture. This study determined whether dominance affected outcomes after hemiarthroplasty for proximal humerus fractures. DESIGN:Retrospective cohort s...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0000000000000294
更新日期:2015-08-01 00:00:00
abstract:OBJECTIVES:The purpose of this study was to determine the extent to which the Mangled Extremity Severity Score (MESS) predicted outcomes for soldiers sustaining combat-related Gustilo-Anderson type III open tibia fractures. DESIGN:Retrospective cohort study. SETTING:Tertiary trauma center. PATIENTS:Service Members w...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0000000000000054
更新日期:2014-09-01 00:00:00
abstract:OBJECTIVE:To prospectively analyze a homogenous group of trauma patients with pure sacroiliac (SI) joint dislocations treated with iliosacral screws (ISS), with specific attention to functional outcome and its correlation with the presence or absence of SI joint ankylosis and quality of reduction. DESIGN:Retrospective...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e31816b6b4e
更新日期:2008-05-01 00:00:00
abstract:OBJECTIVES:To determine if mean ultimate strength or failure mechanism differed between comminuted olecranon fractures created at the proximal 25% or 50% of the trochlear notch and fixed with precontoured posterior locking plates (PLPs). METHODS:Comminuted osteotomies were created in 10 matched pairs of cadaveric uppe...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0000000000001279
更新日期:2018-11-01 00:00:00
abstract:OBJECTIVE:This study was designed to determine the clinical relevant accuracy of CT-based navigation for drilling. DESIGN:Experimental model. SETTING:Laboratory. METHODS:Twelve drills of varying lengths and diameters were tested with 2 different set-ups. Group 1 used free-hand navigated drilling technique with foam ...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:
更新日期:2005-05-01 00:00:00
abstract:OBJECTIVES:To describe the technique and to determine the outcome of operatively treated displaced scapular body or glenoid neck fractures using minifragment fixation through a modified Judet approach. DESIGN:Retrospective review of scapular or glenoid fractures. SETTING:Level 1 teaching trauma center. PATIENTS:All ...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e3181a18216
更新日期:2009-09-01 00:00:00
abstract:OBJECTIVE:The aims of this study were to analyze a large national trauma database to determine the incidence of, risk factors for, and outcomes after a fasciotomy of the lower leg or forearm after fracture. METHODS:Data from the National Trauma Data Bank for the years 2004-2016 were analyzed, and we identified 301,351...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0000000000001702
更新日期:2020-05-01 00:00:00
abstract::The pull-out strength of two types of bone staples (A, Techmedica; B, Richards) was evaluated in a canine model and compared with a control of 6.5 mm cancellous bone screw (Synthes). Fifteen adult mongrel dogs were divided into three groups of five animals each. The implants were placed in the lateral femoral condyle ...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/00005131-198701040-00009
更新日期:1987-01-01 00:00:00
abstract::The application of the pelvic clamp as a tool for emergency stabilization of unstable pelvic ring fractures has proved to be a life-saving procedure. Using correct technique, the pelvic clamp can be applied within a few minutes after the patient's admission. To avoid severe complications (eg, pin perforation into the ...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/00005131-200402000-00008
更新日期:2004-02-01 00:00:00
abstract:OBJECTIVES:We evaluated the economic aspects of an orthopaedic trauma section at a regional Level I, semi-academic community hospital. This study analyzes the economics of a dedicated hospital-based orthopaedic trauma program. METHODS:Institutional financial reports were analyzed for 2 time periods. In the pre-program...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e31816bae67
更新日期:2008-04-01 00:00:00
abstract::Segmental defects of the tibia present a challenging problem. This report demonstrates the use of an ipsilateral vascularized fibula transfer (IVFT) in a patient with a 15 cm tibial bone defect following tumor resection. Bone union was achieved within 6 months, and 8 years after the surgery the patient has full knee f...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e3180330927
更新日期:2007-03-01 00:00:00
abstract:OBJECTIVE:To determine the effect of retrograde femoral reaming on the blood flow of the distal femur and the cruciate ligaments. DESIGN:Canine experimental study. SETTING:Tertiary referral and teaching hospital in Toronto, Canada. PARTICIPANTS:Thirteen skeletally mature, cross-bred dogs. MAIN OUTCOME MEASURE:Red c...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/00005131-199805000-00007
更新日期:1998-05-01 00:00:00
abstract:OBJECTIVES:Biomechanical studies of osteoporotic bone have used synthetic models rather than cadaveric samples because of decreased variability, increased availability, and overall ease of the use of synthetic models. We compared the torsional mechanical properties of cadaveric osteoporotic bone with those of currently...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0000000000000782
更新日期:2017-05-01 00:00:00
abstract::Theoretically, fissures and minor fractures of the pelvis sustained by the elderly after low-energy trauma may lead to thromboembolic complications. Few studies exist, but clinically, these injuries had been considered to have an excellent prognosis until a recent study reported a 10% fatality rate from pulmonary embo...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章,评审
doi:10.1097/00005131-198906000-00005
更新日期:1989-01-01 00:00:00
abstract:OBJECTIVE:To observe and report the clinical results of indirect reduction and plating in the treatment of distal femoral nonunions. DESIGN:Prospective consecutive study. SETTING:Regional trauma center. PATIENTS:A consecutive series of twenty patients with nonunion of the distal femur, nineteen of whom had undergone...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/00005131-200205000-00001
更新日期:2002-05-01 00:00:00
abstract::The benefits of being organized when starting one's career are countless and worth the time and effort in developing an effective and efficient practice. Established protocols, good habits, and methodical communication that include all members of the team will help create a system that keeps all components of one's pr...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e3182a52344
更新日期:2013-10-01 00:00:00
abstract:OBJECTIVES:To highlight the potential for vascular injury with fracture of the distal radius. DESIGN:Retrospective case series. SETTING:The practices of several orthopaedic hand surgeons. PATIENTS/PARTICIPANTS:Six patients with arterial injury as a consequence of fracture of the distal radius: 2 partial lacerations ...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e318188d686
更新日期:2008-10-01 00:00:00
abstract::We present the case of an intraforaminal iliosacral screw placed percutaneously with aid of C-arm using inlet, outlet, and lateral views of the pelvis. The iliosacral screw was placed above the S1 foramen on the outlet view, into the middle of S1 via the ala on the inlet view, and below the cortical shadow of the ala ...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/00005131-200502000-00010
更新日期:2005-02-01 00:00:00
abstract:OBJECTIVE:To evaluate and compare the mechanical stability of two different fixation techniques on experimentally induced calcaneus fractures. METHODS:Thirteen fresh frozen cadaver lower limbs had intraarticular calcaneal fractures produced with an impact loading device. Internal fixation was then performed through la...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/00005131-199708000-00010
更新日期:1997-08-01 00:00:00
abstract::Fractures of the femur have long been a major cause of morbidity and mortality in developing countries and are most frequently caused by road traffic accidents. Intramedullary nail fixation has become the gold standard of care for diaphyseal fractures of the femur. However, modern techniques require proper implants, a...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章,多中心研究
doi:10.1097/BOT.0000000000001407
更新日期:2019-05-01 00:00:00
abstract:OBJECTIVES:With value-based payment models on the horizon, this study was designed to examine the perceptions of value-based care among orthopaedic traumatologists and how they influence their practice. DESIGN:Systems-based survey study. SETTING:Orthopaedic Trauma Association (OTA) research surveys. PARTICIPANTS:OTA...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0000000000001622
更新日期:2019-11-01 00:00:00
abstract::Ipsilateral elbow and forearm fractures are quite rare in children. We present a Monteggia lesion with ipsilateral supracondylar humerus fracture in a 13-year-old girl. Through early surgical management, a successful result was achieved. We believe that, to minimize any initial or subsequent complications in such frac...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/00005131-199901000-00015
更新日期:1999-01-01 00:00:00
abstract:OBJECTIVES:To report on the radiographic and clinical outcome of symphyseal plating techniques, with specific attention to the incidence of implant failure, reoperation secondary to implant complication, and ability to maintain reduction of the pelvic ring. DESIGN:Retrospective chart and radiographic review. SETTING:...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e31817e49ee
更新日期:2008-07-01 00:00:00
abstract:OBJECTIVE:To describe in utero radiation exposures in pregnant patients undergoing acetabular fracture repair. DESIGN:Retrospective case series. SETTING:University-affiliated regional trauma center. PATIENT/PARTICIPANTS:Eight pregnant patients with acetabular fractures treated over a 6-year period. There were an add...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e3181847a42
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVES:For intramedullary nailing of tibial shaft fractures, a recent study has determined that the entry site should be just medial to the lateral tibial spine at the anterior margin of the articular surface. Gaining access to this site is often through a medial parapatellar or transpatellar approach. Several stud...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/00005131-200211000-00001
更新日期:2002-11-01 00:00:00
abstract:OBJECTIVE:Does immediate tibial nail insertion without reaming as part of protocol-driven management provide a safe and effective treatment for open tibia fractures? STUDY DESIGN:Prospective cohort. SETTING:Level 1 trauma center. PATIENTS:A consecutive series of 161 patients with Gustilo grade I-IIIb open tibia frac...
journal_title:Journal of orthopaedic trauma
pub_type: 杂志文章
doi:10.1097/BOT.0b013e3180336923
更新日期:2007-03-01 00:00:00