Abstract：
:The purpose of this study was to examine the effect of anabolic steroid hormones and exercise training on skeletal tendons. Female mice were exercised for 1 and 10 weeks in an endurance running programme on a treadmill. The altered ultrastructure of tendons caused by simultaneously administered anabolic steroid hormone was investigated by electron microscopy. A stereoscopic analysis of collagen fibrils was performed in order to reveal the changes in the architecture of tendons and to quantify the extent of possible injuries to their functional structure. The occurrence of tendon injuries was detected by the appearance of a collagen dysplasia. The morphometric analysis of the degree of the collagen dysplasia in the different experimental groups reveals that it becomes even more conspicuous in the tendons of the mice which were both exercised and given anabolic steroids. The overall picture and the architecture of the tendons provide tentative evidence that anabolic steroid hormones may induce tendon injuries, depending on the duration of treatment. The direct effect of anabolic steroids on tendons has to be taken into account when considering the clinical disorders of tendons and ligaments which occur in high-class athletes.
journal_name
Int Orthopjournal_title
International orthopaedicsauthors
Michna Hdoi
10.1007/BF00266702subject
Has Abstractpub_date
1987-01-01 00:00:00pages
157-62issue
2eissn
0341-2695issn
1432-5195journal_volume
11pub_type
杂志文章abstract：:Seventy-four cases of tuberculosis of the upper limb joints (sterno-clavicular 1; shoulder 12; elbow 42; wrist 10 and fingers 9), treated by two of the authors, were reviewed. Eighty-seven percent presented at an advanced stage of destruction. The diagnosis was proved in 71 our of 74 cases. In most, the treatment was ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/BF00266268
更新日期：1986-01-01 00:00:00
abstract：:In this prospective case series we evaluated the effectiveness and safety of using an anterior approach to paediatric supracondylar humerus fractures. We gathered data on 46 children that had a displaced supracondylar fracture of the humerus. All the patients had sustained a Gartland type III extension fracture that c...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-008-0668-y
更新日期：2009-10-01 00:00:00
abstract：PURPOSE:The study aims to analyze the incidence of 30-day mortality in elderly patients who underwent surgery for hip fractures and its associated factors. METHODS:A prospective multicentric study was performed. All patients aged ≥ 65 years, with fragility hip fractures, consecutively admitted in two Italian hospitals...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-018-4057-x
更新日期：2019-02-01 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：:Twenty three patients with lumbar spondylolisthesis (6 Grade I, 14 Grade II and 3 Grade III) with low back pain, and radicular pain in 14, were treated surgically when they failed to respond to conservative treatment. Their average age was 33.2 years. Bilateral posterolateral spinal fusions with autologous iliac bone ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s002640050249
更新日期：1998-01-01 00:00:00
abstract：:Antibiotic-associated colitis was diagnosed in 23 orthopaedic patients: 17 had abdominal symptoms, 3 had a fever and the remaining 3 had no symptoms but increasing C-reactive protein values or white blood count. The antibiotic was clindamycin in 19, cephalosporins in 3 and a combination of vancomycin and fusidic acid ...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s002640050063
更新日期：1996-01-01 00:00:00
abstract：:The purpose of this work was to document eleven years of experience in knee replacement for fixed knee valgus through a lateral approach with special emphasis on the balancing procedures. At a mean follow-up of seven years, only one revision for sepsis was required in this series of 63 knee replacements. The mean knee...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-008-0698-5
更新日期：2009-12-01 00:00:00
abstract：BACKGROUND:Various types of dressing materials are available for wound care following hip and knee arthroplasty. However, it is unclear if one material is more beneficial than the others in terms of wound complications and fluid handling capacity. RESEARCH QUESTIONS:We performed a meta-analysis of randomized controlle...
journal_title：International orthopaedics
pub_type： 杂志文章,meta分析,评审
doi：10.1007/s00264-017-3484-4
更新日期：2017-07-01 00:00:00
abstract：:In a prospective study, 33 patients with recurrent anterior dislocation of the shoulder were treated by a modified Bristow-Latarjet operation using a biodegradable poly-L-lactide expansion plug to fix the transferred coracoid bone block. The mean follow up was 12 months. No redislocations occurred. To assess incorpora...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/BF02484413
更新日期：1994-04-01 00:00:00
abstract：PURPOSE:To compare post-operative pain relief with peri-articular injection (PI) versus interscalene brachial plexus block (IBPB) after arthroscopic rotator cuff repair (ARCR) surgery. METHODS:We retrospectively reviewed 121 consecutive patients undergoing ARCR surgery divided into two groups: the PI group and the IBP...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-018-4096-3
更新日期：2019-06-01 00:00:00
abstract：PURPOSE:The aim of this study was to compare total knee arthroplasty (TKA) procedures between different countries with regard to epidemiological data and surgical technique by reference to the worldwide arthroplasty registers. METHODS:A systematic search was carried out using the EFORT website to identify the relevant...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-013-1933-2
更新日期：2013-08-01 00:00:00
abstract：:Between 1991 and 1998, we treated 72 patients with fusion of the lumbar spine using posterior pedicle screw fixation followed by anterior retroperitoneal insertion of a titanium cage filled with autogenous bone graft. All patients had chronic low back pain after failed conservative treatment. We were able to review 54...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-004-0577-7
更新日期：2004-10-01 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：PURPOSE:Acute compartment syndrome is a condition whereby tissue ischaemia occurs due to increased pressure in a closed myofascial compartment. It is a surgical emergency, with rapid recognition and treatment-the keys to good outcomes. METHODS:The available literature on diagnostic aids was reviewed by one of the seni...
journal_title：International orthopaedics
pub_type： 杂志文章,评审
doi：10.1007/s00264-019-04386-y
更新日期：2019-11-01 00:00:00
abstract：PURPOSES:We investigated sequential levels of C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR) in uncomplicated ACDF (anterior cervical discectomy and fusion) using allograft and DBM (demineralised bone matrix) for primary cervical spondylosis and/or disc herniation. To our knowledge, there has been no...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-012-1645-z
更新日期：2012-11-01 00:00:00
abstract：:Dislocation of the elbow associated with radial head and coronoid fracture, the so-called "terrible triad" of the elbow, is challenging to treat and has a history of complicated outcomes. However, advances in the knowledge of elbow kinematics combined with improved implants and surgical techniques during the past few ...
journal_title：International orthopaedics
pub_type： 杂志文章,评审
doi：10.1007/s00264-010-1024-6
更新日期：2011-06-01 00:00:00
abstract：:Synovial oedema is a frequent complication in arthroscopic procedures performed with normal saline as the irrigating fluid. The authors have studied the effect of saline solution, Ringer lactate, 5% Dextran and 10% Dextran in normal saline on 12 specimens of human synovial membrane. They found that 10% Dextran in norm...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：
更新日期：1986-01-01 00:00:00
abstract：:Reverse total shoulder arthroplasty (RTSA) has been reported to be associated with a complication rate that is four times that of conventional total shoulder arthroplasty. It is the purpose of this article to identify and understand the most common and most serious complications of RTSA and to review current methods o...
journal_title：International orthopaedics
pub_type： 杂志文章,评审
doi：10.1007/s00264-010-1125-2
更新日期：2010-12-01 00:00:00
abstract：PURPOSE:Controversy still surrounds the optimal treatment for patients with displaced intra-articular calcaneal fractures (DIACF). An up-to-date meta-analysis was performed to evaluate clinical effectiveness of surgical treatment for DIACF compared with nonsurgical treatment. METHODS:We systematically searched four el...
journal_title：International orthopaedics
pub_type： 杂志文章,meta分析,评审
doi：10.1007/s00264-012-1563-0
更新日期：2012-08-01 00:00:00
abstract：PURPOSE:The purpose of this study was to show that this two-stage procedure for ACL (anterior cruciate ligament) revision surgery could be straight-forward and provide satisfactory clinical and functional outcomes. MATERIALS:This is a five-year prospective analysis of clinical and functional data on 30 patients (19 me...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-013-1886-5
更新日期：2013-07-01 00:00:00
abstract：PURPOSE:To review available approaches and fixation methods for posterolateral fracture fragment (PLF) in tibial plateau fracture, and to propose an algorithm to treat various types of plateau fractures which all involve the PLF. METHODS:This article reviews multiple surgical approaches for PLF and suggests an algorit...
journal_title：International orthopaedics
pub_type： 杂志文章,评审
doi：10.1007/s00264-017-3563-6
更新日期：2017-09-01 00:00:00
abstract：:A description is given of the vertical and horizontal components of the forces applied to the floor by the foot in walking. Information about the characteristics of the normal force pattern was obtained from the analysis of the gait of 214 normal subjects (108 young adults, 63 elderly people and 43 children). It is su...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/BF00266460
更新日期：1983-01-01 00:00:00
abstract：:We aimed to discover whether there is a difference in incidence of growth disturbances of the proximal femoral epiphysis and final results in two similar groups of children with developmental dislocation of the hip (DDH) treated with (107 hips) and without (48 hips) overhead traction. The only variable between the gro...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-006-0080-4
更新日期：2006-08-01 00:00:00
abstract：PURPOSE:Surgical treatment of acetabular fractures with plate fixation is challenging for orthopaedic surgeons because of variations of the surface curvature and complex fracture patterns of the acetabulum. We present our experience with pre-operative computer-assisted virtual simulation and three-dimensional (3D) prin...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-018-4111-8
更新日期：2019-08-01 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:To determine the most common injury patterns, root cause, and the frequency with which unrecognized contralateral posterior ring injury occurs in patients presenting with surgically treated pelvic fractures. METHODS:The medical records of 73 patients presenting to our level I trauma center (52 male and 21 fema...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-018-4268-1
更新日期：2019-10-01 00:00:00
abstract：:We carried out a retrospective review of 32 consecutive patients (30 adults and two children) with total or partial lesions of the brachial plexus who had surgical repair using nerve grafting, neurotisation, and neurolysis between January 1991 and December 2003. The outcome measures of muscular strength were correlate...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-005-0017-3
更新日期：2005-12-01 00:00:00
abstract：:We reviewed a consecutive series of 19 patients with comminuted periprosthetic fractures, loosening of the femoral stem (Vancouver type B3) and significant loss of bone stock (Paprosky type III and IV). Sixteen porous-coated long stems and three Exeter stems, all with impaction grafting, were used. Large femoral onlay...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-002-0423-8
更新日期：2003-01-01 00:00:00
abstract：PURPOSE:Diabetes mellitus is associated with an increased risk of intervertebral disc degeneration (IDD). Reactive oxygen species (ROS), oxidative stressors, play a key role in autophagy of diabetes-associated diseases. Mitochondria are known to be the main source of endogenous ROS in most mammalian cell types. The aut...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-013-2037-8
更新日期：2013-12-01 00:00:00
abstract：PURPOSE:The aim of this study is to describe the influence of sitting and standing posture on sagittal pelvic inclination in total hip replacement patients to assist with correct acetabular component positioning. METHODS:Lateral radiographs of the pelvis and lumbar spine in sitting and standing positions were extracte...
journal_title：International orthopaedics
pub_type： 杂志文章
doi：10.1007/s00264-014-2491-y
更新日期：2015-03-01 00:00:00
