Abstract：
:Eleven patients with Legg-Calvé-Perthes disease (LCP) were examined ultrasonographically for their femoral head deformity. The outline of the cartilaginous femoral head was well demonstrated, and the image obtained corresponded to that observed by arthrography. Using ultrasonography, a simple method was developed to determine the rate of deformity due to LCP. Ultrasonography does not have the hazards of x-ray and is useful for the diagnosis of LCP.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Suzuki S,Awaya G,Okada Y,Ikeda T,Tada Hsubject
Has Abstractpub_date
1987-07-01 00:00:00pages
130-6issue
220eissn
0009-921Xissn
1528-1132pub_type
杂志文章abstract：BACKGROUND:Osteoarthritis is common and debilitating, in part because it often affects more than one large weightbearing joint. The likelihood of undergoing more than one total joint arthroplasty has not been studied in a heterogeneous, multicenter population in the United States. QUESTIONS/PURPOSES:We used prospectiv...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/CORR.0000000000000925
更新日期：2020-01-01 00:00:00
abstract：:An unusual double fracture of the femur in the trochanteric and shaft areas of a 39-year-old clerical worker has been successfully treated by open reduction and internal fixation with the Zickel device. Only one other instance of the application of this method to a double fracture seems to have been reported previousl...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1976-06-01 00:00:00
abstract：:The management of premature physeal arrest requires accurate assessment of not only the location but also the extent of the bar. Numerous imaging techniques are available to evaluate the physis. Multiplanar tomography has proven to be the most precise method. The utility of magnetic resonance imaging (MRI) of physeal ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1991-11-01 00:00:00
abstract：BACKGROUND:The importance of spinopelvic motion and its influence on THA stability are well recognized but poorly defined. With dynamic motion, compensatory changes in spine and pelvic positions are required to keep the necessary balance between the axial skeleton and lower extremity to maintain an erect posture. Altho...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/CORR.0000000000000390
更新日期：2019-02-01 00:00:00
abstract：BACKGROUND:Reverse shoulder arthroplasty has been proven to improve function in shoulders with cuff-tear arthropathy, but existing studies are primarily single-center studies with a small number of patients, which limits their ability to identify patients who have an increased risk of revision or a worse functional out...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/CORR.0000000000001114
更新日期：2020-05-01 00:00:00
abstract：:Three hundred three patients undergoing total hip replacement were enrolled in a prospective, randomized, double-blind clinical study of heterotopic bone formation. All the procedures were primary arthroplasties done for osteoarthritis using an anterolateral approach. Patients with spondyloarthropathy, previous surger...
journal_title：Clinical orthopaedics and related research
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1995-05-01 00:00:00
abstract：:The importance of prompt surgical repair of complete ligament ruptures was quantitated using 38 rabbits with standardized transection injuries ofthe medial collateral ligament of one knee. Tensile testing of the mechanical properties, coupled with histological evaluation allowed assessment of the integrity of suture r...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1978-09-01 00:00:00
abstract：:Since 1941, distal clavicle excision has been a reliable technique for alleviating pain caused by acromioclavicular joint arthritis. Disadvantages of the procedure include permanent shoulder weakness, a lengthy recovery time ranging from weeks to months before useful function of the extremity returns, and lack of cosm...
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：:Pelvic osteotomy for symptomatic hip dysplasia usually is performed for young and adolescent females. Delivery after pelvic osteotomy is a concern for patients of childbearing age. We asked whether the clinical results differed before and after pregnancy, whether eccentric rotational acetabular osteotomy alters the bo...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/BLO.0b013e31803b8d82
更新日期：2007-06-01 00:00:00
abstract：:Eighteen hips in 15 children showed persistent roentgenographic evidence of congenital acetabular residual dysplasia at four- to eight-year follow-up evaluations. The mean follow-up period was 5.8 years. These hips were subsequently evaluated by magnetic resonance (MR) imaging. MR imaging studies revealed thick unossi...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1991-04-01 00:00:00
abstract：:Despite a standardized operative technique and appropriate patient selection for physeal bar resection, a bar size less than 50% of the physis, and a prospective growth period greater than 2 years, failure may result. Limited growth because of poor function of the remaining physis and secondary tethers (incomplete res...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200212000-00031
更新日期：2002-12-01 00:00:00
abstract：:Twenty-nine patients with 30 intraarticular proximal tibial fractures were treated with early application of a cast brace. All fractures united, knee motion was excellent or good in all but one patient. The fracture fragments did not lose position after cast brace application. Varus or valgus deformities could be corr...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1976-09-01 00:00:00
abstract：:Lymphoproliferative disorders with primary presentation in a joint are extremely rare. Posttransplantation lymphoproliferative disorders are commonly extranodal at presentation but rarely involve joint structures. The authors describe a fatal case of posttransplantation lymphoproliferative disorder presenting in the k...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1998-05-01 00:00:00
abstract：:A 60-year-old man had severe unilateral wrist flexion contracture associated with psoriatic arthritis mutilans. Proximal row carpectomy provided realignment of the carpus. Arthrodesis occurred spontaneously in functional position. ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1980-11-01 00:00:00
abstract：:In two cases of post-traumatic radioulnar synostosis occurring in a father and his adult son, the bony bridge was excised and a Silastic sheet interposed between the forearm bones. Both patients benefitted and had improved function of the hand following the procedure, although the range of forearm rotation restored wa...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1984-06-01 00:00:00
abstract：:Mechanical evaluation of healing fractures in rabbits suggests that tensile testing both minimizes artifacts and permits direct intrinsic determinations of tissue quality. In healing osteotomies in the rabbit fibula, there is a rapid return of stiffness at 16 days, correlating with callus maturation. The failure mode ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1984-01-01 00:00:00
abstract：BACKGROUND:We previously reported the 5-year followup of hips with femoroacetabular impingement (FAI) that underwent surgical hip dislocation with trimming of the head-neck junction and/or acetabulum including reattachment of the labrum. The goal of this study was to report a concise followup of these patients at a min...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-014-4025-8
更新日期：2015-04-01 00:00:00
abstract：:The etiology of posttraumatic arthritis is poorly understood. One possible mechanism involves a mechanical insult to the cartilage matrix that affects chondrocyte function. To better understand the etiology of posttraumatic arthritis, pathomechanic changes in articular contact mechanics resulting from injury during ph...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000143817.74887.55
更新日期：2004-10-01 00:00:00
abstract：BACKGROUND:Leverage of the femoral head against the acetabular rim may lead to posterior hip dislocation during sports activities in hips with femoroacetabular impingement (FAI) deformity. Abnormal concavity of the femoral head and neck junction has been well described in association with posterior hip dislocation. How...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/CORR.0000000000000514
更新日期：2019-05-01 00:00:00
abstract：BACKGROUND:Clinical research in orthopaedics typically reports the presence of an association after rejecting a null hypothesis of no association using an alpha threshold of 0.05 at which to evaluate a calculated p value. This arbitrary value is a factor that results in the current difficulties reproducing research fin...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/CORR.0000000000000843
更新日期：2019-10-01 00:00:00
abstract：UNLABELLED:Ten patients who had reconstruction of the acromion and deltoid in a painful dysfunctional shoulder after an acromionectomy were reviewed with respect to pain, range of motion, strength, patients' satisfaction, and complications. There were four total acromionectomies, five subtotal acromionectomies, and one...
journal_title：Clinical orthopaedics and related research
pub_type： 临床试验,杂志文章
doi：10.1097/01.blo.0000146535.77776.5f
更新日期：2005-01-01 00:00:00
abstract：UNLABELLED:Residual deformity in resistant clubfoot is not uncommon. The "bean-shaped foot" exhibits forefoot adduction and midfoot supination and may interfere with function due to poor foot placement. For children less than 5 years of age we describe a corrective procedure combining a closing wedge cuboidal osteotomy...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-009-0755-4
更新日期：2009-05-01 00:00:00
abstract：BACKGROUND:Multiple studies have reported favorable short-term results after treatment of spondylolisthesis and other degenerative lumbar diseases with minimally invasive transforaminal lumbar interbody fusion. However, to our knowledge, results at a minimum of 5 years have not been reported. QUESTIONS/PURPOSES:We det...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-013-3241-y
更新日期：2014-06-01 00:00:00
abstract：UNLABELLED:Allograft ankle arthrodesis using a retrograde intramedullary tibial nail is a new strategy in limb salvage for treatment of distal intraarticular tibial tumors. After tumor resection, the ankle is reconstructed using an intercalary allograft and retrograde intramedullary fixation. We retrospectively reviewe...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000176449.77149.81
更新日期：2005-11-01 00:00:00
abstract：:The age- and sex-specific incidence of hip fractures is central Norway is reported for the periods of 1972-1973 and 1983-1984. The incidence of hip fracture for women had increased by approximately 22% in the intervening period. The region under investigation was subdivided into urban, semirural, and rural areas. The ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1987-05-01 00:00:00
abstract：:A large, well-encapsulated intraneural lipoma occurred within the sciatic nerve of a 34-year-old woman. In a review of the literature, significant differences were noted between the well-encapsulated and the diffusely infiltrative lipofibromatous hamartoma types of intraneural lipomas. The average age at the time of a...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1987-08-01 00:00:00
abstract：:Osteogenic proteins, also referred to as BMPs, are a family of bone matrix polypeptides isolated from a variety of mammalian species. These proteins are members of the transforming growth factor-beta superfamily of molecules that contain a highly conserved 7 cysteine transforming growth factor-beta domain in their C-t...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：
更新日期：1996-03-01 00:00:00
abstract：:Deep flexion affects both femorotibial contact pattern and the patellofemoral articulation. The purpose of this study was to compare the patellofemoral motion of nonimplanted and implanted knees and to analyze femorotibial kinematics after total knee replacement designed for deep flexion. Three-dimensional patellofemo...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000148948.79128.76
更新日期：2004-11-01 00:00:00
abstract：:Posttraumatic avascular humeral head necrosis may require salvage shoulder arthroplasty in symptomatic cases. We tested the hypothesis that associated tuberosity malunion negatively influences the final clinical outcome after shoulder arthroplasty. Thirty-eight patients with posttraumatic avascular necrosis of the hum...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/BLO.0b013e318159cb7a
更新日期：2007-12-01 00:00:00
abstract：:Chronic extensor mechanism ruptures are uncommon but challenging clinical problems. Previously published procedures for treating chronic extensor mechanism ruptures assume an intact patella is available to anchor the repair. A case is presented of a patient who had a previous patellectomy, followed by rupture of the e...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199812000-00018
更新日期：1998-12-01 00:00:00
