Abstract:
PURPOSE:The purpose of this study was to compare bone healing of experimental osteotomies applying either piezosurgery or two different oscillating saw blades in a rabbit model. METHODS:The 16 rabbits were randomly assigned into four groups to comply with observation periods of one, two, three and five weeks. In all animals, four osteotomy lines were performed on the left and right nasal bone using a conventional saw blade, a novel saw blade and piezosurgery. RESULTS:All three osteotomy techniques revealed an advanced gap healing starting after one week. The most pronounced new bone formation took place between two and three weeks, whereby piezoelectric surgery revealed a tendency to faster bone formation and remodelling. Yet, there were no significant differences between the three modalities. CONCLUSIONS:The use of a novel as well as the piezoelectric bone-cutting instrument revealed advanced bone healing with a favourable surgical performance compared to a traditional saw.
journal_name
Int Orthopjournal_title
International orthopaedicsauthors
Ma L,Stübinger S,Liu XL,Schneider UA,Lang NPdoi
10.1007/s00264-013-1908-3subject
Has Abstractpub_date
2013-08-01 00:00:00pages
1597-603issue
8eissn
0341-2695issn
1432-5195journal_volume
37pub_type
杂志文章abstract:PURPOSE:The purpose of this study was to assess the effects of operative and non-operative treatment on clavicle fractures. METHOD:Relevant clinical trials on the operative and non-operative treatment for clavicle fractures were retrieved through searching the databases MEDLINE, Embase, OVID and the Cochrane Central R...
journal_title:International orthopaedics
pub_type: 杂志文章,meta分析
doi:10.1007/s00264-013-1871-z
更新日期:2013-08-01 00:00:00
abstract:PURPOSE:Pelvic ring fractures, occurring in elderly patients are a challenging problem. Little known is about the patient-related outcome after these injuries. The primary objective of this study is to evaluate the quality of life after pelvic ring injuries in patients aged over 60 years. METHODS:Patients (≥ 60 years)...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-018-4030-8
更新日期:2019-02-01 00:00:00
abstract::After division of the tendo achilles in rats heterotopic bone forms in the muscle and in the tendon stumps. Tenotomy was performed in 26 male rats. Thirteen received Verapamil (36 mm/Kg) for six days per week for five months, and the remainder were not given this drug. The onset of heterotopic ossification was monitor...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/BF00182655
更新日期:1990-01-01 00:00:00
abstract:PURPOSE:We reviewed data to determine outcomes for 21 consecutive Vancouver type B1 or type C periprosthetic fractures that we treated between 2001 and 2008 using a nickel-titanium shape-memory sawtooth-arm embracing fixator. METHODS:The study participants were 12 men and 9 women (mean age, 70.8 years; range, 42-85 ye...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-011-1325-4
更新日期:2012-03-01 00:00:00
abstract::To evaluate the effects of aggressive early rehabilitation on the clinical outcome of anterior cruciate ligament reconstruction using semitendinosus (and gracilis) tendon, 103 of 110 consecutive patients who underwent ACL reconstruction using multistrand semitendinosus tendon (ST) or the central one-third of patellar ...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s002640050276
更新日期:1998-01-01 00:00:00
abstract::In this retrospective case series 80 patients divided in 40 matched pair groups with an arthroscopically proven ACL insufficiency were followed up for 15 years. One half was reconstructed using an autologous BTB patella graft, the other half was treated by a conservative physiotherapeutic based rehabilitation program....
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-010-1174-6
更新日期:2011-04-01 00:00:00
abstract::We followed prospectively 27 patients with severe acetabular bone-stock deficiencies due to developmental dysplasia of the hip. Mean preoperative patient age was 56 (34-78) years, mean Harris hip score was 31 (16-66) points and pre-operative mean acetabular angle of Sharp was 47 degrees (34 degrees - 61 degrees). Oper...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-004-0559-9
更新日期:2004-08-01 00:00:00
abstract::Percutaneous bone grafting with a specially devised milling cutter was used in 21 patients with nonunion or delayed union of fractures of the tibial shaft. Union was obtained in 18. The technique is safe, simple and can be done under local anaesthesia. ...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/BF00181707
更新日期:1993-11-01 00:00:00
abstract:PURPOSE:YouTube is increasingly becoming a key source for people to satisfy the need for additional information concerning their medical condition. This study analyses the completeness of accurate information found on YouTube pertaining to hip arthritis. METHODS:The present study analyzed 133 YouTube videos using the ...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-016-3174-7
更新日期:2016-10-01 00:00:00
abstract::We assessed the anti-rheumatic effects of radical multiple synovectomy (RaMS) in patients with rheumatoid arthritis (RA) who did not respond to intensive medical treatment. The selection of patients into three groups, A, B or C, was randomised. Patients assigned to group A (n = 28) continued the prescribed pre-operati...
journal_title:International orthopaedics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s002640000168
更新日期:2000-01-01 00:00:00
abstract:PURPOSE:Humero-ulnar external fixation has been proposed to treat complex supracondylar humeral fractures in children. It facilitates fracture reduction and reduces the risk of ulnar nerve lesion, which can occur after cross pinning. METHODS:In a ten year period, 28 children have been operated on in our centre by hume...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-016-3251-y
更新日期:2016-11-01 00:00:00
abstract:PURPOSE:We aimed to identify the incidence and preventability rate of adverse events (AEs) occurring in a specialty orthopaedic unit. METHODS:Four thousand nine hundred and six consecutive in-patient admissions over six months in an orthopaedic unit were prospectively analysed. The total indoor patient capacity was se...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-016-3282-4
更新日期:2016-11-01 00:00:00
abstract::Since 1975 we have treated 36 infected hip replacements by a two stage procedure in which the prosthesis and cement were first removed. Gentamicin impregnated beads were left at the sites of the prosthesis. Not less than 45 days later a fresh prosthesis was inserted into the hip. In two hips revision was not undertake...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/BF00181860
更新日期:1995-01-01 00:00:00
abstract::We treated 25 patients with aggressive and malignant fibular tumours between April 1989 and May 2001. There were 11 osteosarcomas, seven Ewing's sarcoma and five chondrosarcomas. The tumours predominantly involved the upper one third; 16 were of Stage IIB. Neo-adjuvant and adjuvant chemotherapy were given to all patie...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-004-0566-x
更新日期:2004-10-01 00:00:00
abstract::The purpose of this study was to evaluate the effects of partial and full weightbearing after cementless total hip arthroplasty over a two year follow-up period. Fifty-nine women and 41 men (average age 61 years) received an uncemented Spotorno stem and were randomised into a full and a partial weightbearing group. No...
journal_title:International orthopaedics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s00264-010-1089-2
更新日期:2011-08-01 00:00:00
abstract::A man of 71 was seen with a solitary metastasis in the patella as the first presentation of carcinoma of the lung. ...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/BF00266728
更新日期:1989-01-01 00:00:00
abstract:PURPOSE:Prosthetic joint infections (PJI) are a serious and challenging complication after total joint arthroplasty. According to the literature, most PJI are monomicrobial infections caused by gram-positive cocci. The number of polymicrobial PJI might be underrepresented in the literature and only limited data are ava...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-015-2871-y
更新日期:2016-07-01 00:00:00
abstract::A retrospective review of complications with the gamma nail has been carried out in 152 patients with stable and unstable pertrochanteric fractures. Operative complications occurred in 10 patients. Screws penetrated the femoral neck in 3, immediate varus was associated with a short screw in 2, diaphyseal fractures occ...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s002640050026
更新日期:1996-01-01 00:00:00
abstract::We report three cases of para-articular chondroma and osteochondroma in the region of infrapatellar fat pad. All three lesions were resected and examined histologically. Two of them were primarily cartilaginous with a lobular pattern internally, and one uniformly osseous with peripheral cartilage. We conclude that the...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s002640050322
更新日期:1999-01-01 00:00:00
abstract:PURPOSE:Our aim was to investigate whether serum and synovial-fluid (SF) concentrations of interleukin-6 (IL-6), leptin, adiponectin, resistin or visfatin are associated with joint pain in hip and knee in end-stage osteoarthritis (OA). METHODS:A cross-sectional study assessing patients with hip and knee OA undergoing ...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-014-2416-9
更新日期:2014-12-01 00:00:00
abstract::The objective of this study was to determine whether BMP-2 and -14, noggin, and chordin could be detected in human fractures and to assess their regional and cellular distribution. The expression of these proteins was detected by immunohistochemistry in an archive of human fractures. BMP-2 and BMP-14 expression was st...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-008-0691-z
更新日期:2009-02-01 00:00:00
abstract:PURPOSE:Kienböck's disease is an unusual pathology with unknown aetiology within the pediatric population. Several treatment options have been described in the literature; however, there are neither large series nor homogeneous studies that have clarified which treatment is best. The aim of this study was to describe f...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-012-1597-3
更新日期:2012-10-01 00:00:00
abstract:PURPOSE:Deformation of the talus in idiopathic congenital clubfeet is a known problem after treatment. However evidence on types of talus deformation and clinical relevance is rare. The aims of this study were first to define different types of talus deformation, and second, to evaluate the impact of these types on lon...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-016-3301-5
更新日期:2017-01-01 00:00:00
abstract:PURPOSE:Antibiotic prophylaxis is routinely used in the surgical management of proximal femur fractures. The role of bacterial colonization of the skin and urine in the development of deep surgical site infections (SSI) is yet to be elucidated. This study aimed to evaluate the role of previous skin and urine colonizati...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-020-04525-w
更新日期:2020-06-01 00:00:00
abstract::A clinical and radiological follow-up investigation with at least 20 years observation time was made of 255 persons with lumbar spondylolysis with or without spondylolisthesis. The main purposes were to study the relationship between clinical and radiological features and to look for radiological and other variables o...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/BF00269912
更新日期:1984-01-01 00:00:00
abstract::Proliferating cell nuclear antigen (PCNA) is one of the cell cycle-related proteins directly involved in DNA synthesis. It is a marker of cellular proliferation and has been shown to correlate with ploidy and proliferative activity of cells. Its expression has been used to estimate the growth fraction of human cancer ...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s002640000147
更新日期:2000-01-01 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:PURPOSE:Forty patients were enrolled in a prospective randomised study using conventional method or "Trabecular Metal Cone" (TM Cone) (Zimmer inc., Warsaw, USA) for reconstruction of bone loss of the proximal tibia during revision total knee arthroplasty (rTKA). The aim was to evaluate changes in bone mineral density (...
journal_title:International orthopaedics
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00264-012-1601-y
更新日期:2012-09-01 00:00:00
abstract:PURPOSE:The treatment strategy for pelvic osteolysis with a well-fixed acetabular component after total hip arthroplasty(THA) involves replacing the acetabular cup liner and femoral head, débriding osteolytic lesions, and grafting. METHODS:We investigated whether retention of a well-fixed acetabular component using th...
journal_title:International orthopaedics
pub_type: 信件
doi:10.1007/s00264-011-1372-x
更新日期:2012-05-01 00:00:00
abstract:PURPOSE:Unreamed nails have revolutionised the treatment of tibial shaft fractures. Many authors, however, have reported increasing bone healing complications with these implants. Unfortunately, few studies have addressed the factors affecting bone healing after unreamed tibial nailing. METHODS:One-hundred and sixty t...
journal_title:International orthopaedics
pub_type: 杂志文章
doi:10.1007/s00264-012-1505-x
更新日期:2012-07-01 00:00:00