Abstract：
:The Ilizarov technique was used for lengthening 13 forearms in 12 patients. The different types of treatment were: lengthening of the radius alone, lengthening of the ulna alone with or without radial head relocation, lengthening of one-bone forearms, lengthening of the radius and ulna to the same extent, and differential lengthening of the radius and ulna. The lengthenings ranged from 2 cm to 13 cm (10%-143%). Bone consolidation was achieved in three to 19 months without the need for bone grafting. Eleven of 12 patients were functionally and cosmetically improved. In nine patients, the cosmetic improvement made a significant psychologic difference to the patient. There were 11 complications, including three temporary deep radial nerve palsies, one sympathetic dystrophy, one malunion, one delayed malunion, two refractures, and three mild loss of motion. All of these dysfunctions were temporary, but mild stiffness persisted in three patients. The goals of treatment were achieved in all patients.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Villa A,Paley D,Catagni MA,Bell D,Cattaneo Rsubject
Has Abstractpub_date
1990-01-01 00:00:00pages
125-37issue
250eissn
0009-921Xissn
1528-1132pub_type
杂志文章abstract：:The variability in alignment of the natural patellar groove was determined about various anatomic axes of the femur, using 3 plane radiographs and electronic digitization. After the patellar groove was identified and marked on 15 anatomic specimen femurs, radiographs were taken in the coronal, sagittal, and transverse...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199610000-00009
更新日期：1996-10-01 00:00:00
abstract：BACKGROUND:Anterior cruciate ligament (ACL) injures incur over USD 2 billion in annual medical costs and prevention has become a topic of interest in biomechanics. However, literature conflicts persist over how knee rotations contribute to ACL strain and ligament injury. To maximize the efficacy of ACL injury preventio...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-017-5367-9
更新日期：2017-10-01 00:00:00
abstract：:The Knee Society Total Knee Arthroplasty Radiographic Evaluation and Scoring System was introduced to encourage uniform reporting of radiographic outcome. However, the method for evaluation of radiolucent lines has been shown to be unreliable. Because it has been shown that reducing the complexity of classification sy...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000153077.79573.a4
更新日期：2005-05-01 00:00:00
abstract：BACKGROUND:While the primary objective of joint arthroplasty is to improve patient quality of life, pain, and function, younger active patients often demand a return to higher function that includes sporting activity. Knowledge of rates and predictors of return to sports will help inform expectations in patients antici...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-011-2198-y
更新日期：2012-02-01 00:00:00
abstract：:Fluorescein isothiocyanate-conjugated lectins include: concanavalin A (Con-A), Dolichos biflorus agglutinin (DBA), Griffonia simplicifolia-I (GS-I), Griffonia simplicifolia-II (GS-II), Arachis hypogaea agglutinin (PNA), Maclura pomifera agglutinin (MPA), Ricinus communis agglutinin-I (RCA-I), Glycine max agglutinin (S...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1988-05-01 00:00:00
abstract：:Forty-six patients with 48 operatively fixed unstable posterior pelvic ring disruptions were observed for an average of 44 months. Two thirds of the patients returned to their original jobs and 16% changed jobs because of an associated injury. Sixty-three percent of the patients had no pain or pain only on strenuous a...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199608000-00022
更新日期：1996-08-01 00:00:00
abstract：BACKGROUND:Acetabular cartilage damage has been described in patients with femoroacetabular impingement (FAI). However, most reports of articular cartilage damage in hip FAI have been focused on the acetabular cartilage and derived from single-center, retrospective studies of relatively small patient cohorts. Identifyi...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,多中心研究
doi：10.1097/CORR.0000000000000649
更新日期：2019-05-01 00:00:00
abstract：:A light and electron microscopy investigation was performed on a Leeds-Keio ligament removed because of rupture 18 months after implantation to repair an anterior cruciate ligament. The investigation showed fibrous connective tissue on the plane of the main stress force. There was elastin and adequate vascularization ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1991-06-01 00:00:00
abstract：:A recently designed Charcot Restraint Orthotic Walker (CROW) was used in the treatment of 18 patients with diabetic neuroarthropathy involving the foot and ankle. Eight of these patients had no surgery before the use of the CROW. In ten patients, the device was used for prolonged immobilization after surgery for compl...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1993-11-01 00:00:00
abstract：:This study evaluates the role of magnetic resonance imaging in assessing the factors affecting the rate and healing time in scaphoid nonunions after surgery. Nineteen patients were assessed before surgery by radiographs, tomography, and magnetic resonance imaging. Fifteen had viable bone marrow and 4 patients had nonv...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199703000-00032
更新日期：1997-03-01 00:00:00
abstract：BACKGROUND:Although postoperative spinal epidural hematoma (SEH) is not uncommon, hematomas that require surgery are rare. Cauda equina syndrome (CES) may be associated with postoperative SEH. In these cases, early recognition and emergency decompression can prevent further damage and better neurologic recovery. CASE ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-011-2031-7
更新日期：2012-06-01 00:00:00
abstract：:A follow-up study was carried out on 20 patients with a Hitchcock type of biceps tenodesis performed during the past seven years at the Hospital for Special Surgery. Thirteen cases were diagnosed as biceps tendinitis and seven as biceps instability. At follow-up, there was a 30% failure rate; the failures were related...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1982-04-01 00:00:00
abstract：:A new spinal implant has been designed and biomechanical testing completed, intended for application to "short-segment" spinal defects such as disc degeneration, fracture, spondylolisthesis, or tumor. Major improvements over currently available devices include: only 2-3 vertebrae are spanned, not 5-7 as with Harringto...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1986-02-01 00:00:00
abstract：:Delayed onset tuberculosis infection appeared in a total knee implant in a 61-year-old former coal miner. After a five-day interval the knee was salvaged by removal, aggressive debridement, suction-irrigation, and reinsertion. Antituberculosis drugs were administered immediately following surgery on the basis of the c...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1985-12-01 00:00:00
abstract：:The authors reviewed the medical records of 53 patients with a lower cervical spine injury who were treated by anterior decompression, bone grafting, and instrumentation using an anterior cervical spine plate and screws. The average age of the patients was 36 years and the mean followup was 58 months. Twenty-six patie...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000068185.83581.cf
更新日期：2003-06-01 00:00:00
abstract：:Long-term effects (104 weeks) of 2 extremes of gap size on the mechanical behavior of the rabbit medial collateral ligament were examined. In the midsubstance of each right medial collateral ligament, either an 8 mm gap injury was created or a 4 mm Z plasty injury was created and repaired. Each group was subdivided in...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199704000-00031
更新日期：1997-04-01 00:00:00
abstract：BACKGROUND:Vitamin D plays an essential role in bone health and muscle function. Some studies have shown a widespread rate of vitamin D deficiency in the general population, but few have reported on the vitamin D status of orthopaedic patients. QUESTIONS/PURPOSES:We investigated (1) the extent of hypovitaminosis D in ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-013-2996-5
更新日期：2013-09-01 00:00:00
abstract：:Low-intensity pulsed ultrasound has been shown to accelerate fracture healing. This experiment investigated its possible role in distraction. Thirty-four New Zealand White rabbits had distraction osteogenesis, followed by low-intensity pulsed ultrasound therapy. Seventeen animals had the ultrasound transducer switched...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000093043.56370.5a
更新日期：2003-12-01 00:00:00
abstract：:A series of 131 comminuted fractures of the femoral shaft in 123 patients were externally fixed by the ASIF plating method. Of the 126 fractures in 118 patients, that could be reviewed one to 3 years postoperatively, 115 of 92% presented a good functional result. The most common complication was a fatigue fracture of ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1979-01-01 00:00:00
abstract：:Gradual mechanical distraction with the Ilizarov external fixator was used on 28 limbs in 23 patients to correct complex lower-extremity deformities of diverse causes. To determine the accuracy of realignment and deformity correction, the charts and radiographs were reviewed retrospectively. Preoperative long-standing...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1994-04-01 00:00:00
abstract：BACKGROUND:Healing and functional recovery have been reported using an extensively porous-coated stem in Vancouver B2 and B3 periprosthetic fractures; however, loss of cortical bone has been observed when using these stems in revision surgery for aseptic loosening. However, it is unclear whether this bone loss influenc...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-013-2845-6
更新日期：2013-12-01 00:00:00
abstract：:It is well-known that the long-standing relationship between orthopaedics and industry has benefited both parties. However, strong evidence indicates that the relationship is no longer a balanced one. Through a very effective stratagem, industry has used its enormous marketing power to a degree where the education of ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000074407.99625.67
更新日期：2003-07-01 00:00:00
abstract：:Dual energy xray absorptiometry was investigated as a method for evaluation of the strength of closed tibial fractures. In 40 goats, a closed midshaft fracture was created in the left tibia. The fractures were stabilized with an external fixator. After 2 weeks (n = 21) and after 4 weeks (n = 19), both tibias were expl...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200011000-00035
更新日期：2000-11-01 00:00:00
abstract：:The acute effects of immobilization on cortical and trabecular bone formation were studied in juvenile male rhesus monkeys (Macaca mulatta). Four animals were immobilized for two weeks by application of total body casts. Two control monkeys were housed in separate metabolic cages under similar environmental and dietar...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1983-12-01 00:00:00
abstract：:The tibiae of rabbits were lengthened by 10 mm in 2 weeks, then approximately one half of the limbs were shortened by 2 mm in 3 days, and left for 3 days. Histological and cytomorphometrical findings of the calluses in both groups were compared. In the shortened callus, marked histologic changes were observed in the c...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1994-10-01 00:00:00
abstract：:The introduction of alumina ceramic combined with the self-locking principle by surface increase has many followers. There is no manufacturing company in the world that does not produce self-locking hip prostheses with ceramic components. Despite increased interim results with conventional prostheses by improved cemen...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1992-09-01 00:00:00
abstract：:Periprosthetic osteolysis caused by wear debris released from the bearing surface of polyethylene components is the major problem in contemporary hip arthroplasty. Several types of metal on metal prostheses were developed in the 1960s, but by the mid 1970s they were completely displaced by polyethylene bearings. There...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/00003086-199608001-00003
更新日期：1996-08-01 00:00:00
abstract：:A 4-year-old boy with congenital pseudarthrosis of the tibia had two unsuccessful operative attempts for union. After these procedures the patient had a 6-cm leg length discrepancy and an equinovalgus foot deformity. Because of these deformities he underwent Syme amputation at the ankle and was fitted with a total con...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：
更新日期：1998-06-01 00:00:00
abstract：:The repair of full thickness rotator cuff tears traditionally has included acromioplasty and coracoacromial ligament section. Acromioplasty can be complicated by deltoid detachment, compromise of the deltoid lever arm, anterosuperior instability, and adhesions of the rotator cuff tendons under the bleeding cancellous ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/00003086-200109000-00017
更新日期：2001-09-01 00:00:00
abstract：:Selection of the suitable treatment method for an infected hip arthroplasty requires careful assessment of patient-related variables and expected treatment goals. The basic treatment options include antibiotic suppression, open debridement, resection arthroplasty, arthrodesis, reimplantation of another prosthesis, and...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/00003086-200403000-00010
更新日期：2004-03-01 00:00:00
