Abstract：
:Do X-rays adequately reflect the strength of callus post fracture? Eleven rabbit tibiae were manually fractured and allowed to heal in plaster. At varying times post fracture, the rabbits were sacrificed and the tibiae were removed. AP and lateral X-rays of each tibia were obtained and shown to 27 orthopedists and radiologists who were asked to rank the bones in order of strength. The valid ranking was done using data obtained by loading the bones axially to failure in an Instron machine. Each physician's ranking was compared with that obtained from the Instron with a median correlation level p=0.0668. This implies that a physician, whether an orthopedist or radiologist, is not very reliable at determining early osseous union.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Nicholls PJ,Berg E,Bliven FE Jr,Kling JMsubject
Has Abstractpub_date
1979-07-01 00:00:00pages
234-6issue
142eissn
0009-921Xissn
1528-1132pub_type
杂志文章abstract：:Patellar tendinosis is characterized by longstanding localized and activity-related pain, swelling and tenderness on palpation, and characteristic features on magnetic resonance imaging and ultrasonography and during surgical excision. Histologic examination of tendinosis tissues shows disrupted collagen matrix, incre...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200207000-00022
更新日期：2002-07-01 00:00:00
abstract：:Of 23 patients with an elbow dislocation associated with at least one displaced fracture of the radial head, 19 patients had the radial head extirpated two days range, 0-16 days) after injury. In four elbows, redislocation occurred. All four redislocations were associated with a displaced fracture of the coronoid proc...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1989-09-01 00:00:00
abstract：:The effects of polymethylmethacrylate (PMMA) on DNA, protein, and sulfated-proteoglycan synthesis by rabbit articular chondrocytes were observed in monolayer cultures. PMMA pellets in ratios of 1:1 and 1:2 (liquid monomer:powder) significantly reduced [3H]thymidine incorporation into DNA during the first 24 h of cultu...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1984-10-01 00:00:00
abstract：:Design of a synthetic replacement or selection of a biologic substitute requires detailed knowledge of the mechanical properties of the normal ligament. Femur-anterior cruciate ligament-tibia unit (ACL) data have been frequently used for this purpose, although not always properly. Mechanical properties of the human AC...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：
更新日期：1985-06-01 00:00:00
abstract：UNLABELLED:A grading system for ossification of the iliac apophysis (Risser sign) came into use in the mid 1950s in the United States and was adopted sometime later with modifications in France and other European countries. Although called by the same name, these systems have important differences that could lead to di...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000160819.10767.88
更新日期：2005-07-01 00:00:00
abstract：:Neonatal osteomyelitis has been frequently reported, but only rarely as a complication of repeated heel punctures. The need for constant monitoring of premature newborns and those having low birthweight and serious deformities necessitates repeated blood samples, usually obtained by heel puncture. Os calcis osteomyeli...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1981-05-01 00:00:00
abstract：:Sarcomas of the pelvic girdle may produce signs and symptoms indistinguishable from those of herniated lumbar disks. Five patients are described in which the diagnosis was more difficult than in patients with intraspinal or vertebral neoplasms because they demonstrated isolated nerve root abnormalities, a positive his...
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：:One option for dealing with considerable femoral bone deficiency at revision surgery is the use of extensively porous coated cobalt-chrome cylindrical stems. This technique has been shown to be a reliable, technically straightforward method that can be applied to all but the most severe femoral structural defects. Ver...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000150274.21573.f4
更新日期：2004-12-01 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：:This Classic article is a reprint of the original work by Virgil P. Gibney, Chapter XVIII. Operative Treatment in Chronic Articular Ostitis. An accompanying biographical sketch of Virgil P. Gibney, MD, is available at DOI 10.1007/s11999-009-1166-2 . The Classic Article is (c)1884 and is abridged from Gibney VP. Operat...
journal_title：Clinical orthopaedics and related research
pub_type： 传,古典文章,历史文章,杂志文章
doi：10.1007/s11999-009-1165-3
更新日期：2010-02-01 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：:Multimodal, limb-saving therapy is the treatment of choice in children with osteosarcoma. However, few data are available on long-term functional problems and disabilities in surviving patients. Seventy-eight children treated for Stage II-B osteosarcoma who were treated between 1970 and 1997 were evaluated. Beyond the...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：2004-04-01 00:00:00
abstract：:A "delta phalanx" is often not triangular but may be trapezoidal. A "delta phalanx" may be present without a supernumerary digit. It is a form of complex syndactyly. Correction of the deformities of "delta phalanz" is obtained by open wedge osteotomy with excised bone fragments used as a graft and Z-plasty of the skin...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1977-03-01 00:00:00
abstract：:With the use of a stereoscopic microscope, observations were made on the course of the proper digital nerve of the thumb on ten upper limbs in adult cadavers. By observation from the dorsal side after removal of the bone, it was possible to clearly see the ramification of the digital nerve from the subcutaneous tissue...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1985-09-01 00:00:00
abstract：:Anteroposterior pelvic roentgenograms of 790 patients admitted for treatment of alcoholism were examined for evidence of osteonecrosis of the femoral head. Laboratory data on these patients, obtained shortly after admission, demonstrated that average serum cholesterol levels were within normal limits and average serum...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1979-09-01 00:00:00
abstract：:Eighty-three total knee arthroplasties done at a single university hospital were reviewed specifically to examine the presence of lysis. Components that were radiographically loose were excluded. The incidence of lysis varied significantly with the method of component fixation. The highest incidence of lysis (30%) was...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1995-12-01 00:00:00
abstract：:Patient-controlled analgesia (PCA) is a concept that permits patients to administer a prescribed dose of narcotic to themselves when they experience pain. Six patients developed colonic pseudoobstruction after the use of morphine sulfate administered via a PCA infuser. Early recognition and prompt treatment make this ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1990-05-01 00:00:00
abstract：:Eleven patients with chronic pain on the ulnar side of the wrist and roentgenographic evidence of a hypertrophic ulnar styloid nonunion were treated with subperiosteal excision of the nonunion fragment. This procedure relieved the localized pain without changing either radiocarpal or distal radioulnar joint stability....
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1988-03-01 00:00:00
abstract：BACKGROUND:Osteoporosis may complicate surgical fixation and healing of proximal humerus fractures and should be assessed preoperatively. Peripheral quantitative CT (pQCT) and the Tingart measurement are helpful methods, but both have limitations in clinical use because of limited availability (pQCT) or fracture lines ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-015-4322-x
更新日期：2015-09-01 00:00:00
abstract：:Musculoskeletal injuries are a major public health problem globally, contributing a large burden of disability and suffering. This burden could be considerably lowered by implementation of affordable and sustainable strategies to strengthen orthopaedic trauma care, especially in low- and middle-income countries. This ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1007/s11999-008-0416-z
更新日期：2008-10-01 00:00:00
abstract：:This is a review article of the past 40 years of research in Britain on the etiology of developmental disorders of the skeleton, covering both rare unifactorial diseases (chondroosteodystrophies) and common localized disorders (e.g., clubfoot and congenital dislocation of the hip) of multifactorial inheritance. ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1986-09-01 00:00:00
abstract：BACKGROUND:For patients with failed surgical treatment of an infected TKA, salvage operations such as arthrodesis or above-knee amputation (AKA) may be considered. Clinical and institutional factors associated with AKA and arthrodesis after a failed TKA have not been investigated in a large-scale population, and the ut...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-017-5285-x
更新日期：2017-12-01 00:00:00
abstract：:Fractures of the foot in children usually have a good prognosis and generally are treated nonoperatively. Displaced fractures of the talus and calcaneus and tarsometatarsal dislocations are rare in children and their outcome is generally good in the younger child. Older adolescents with these injuries need treatment s...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/01.blo.0000156451.40395.fc
更新日期：2005-03-01 00:00:00
abstract：UNLABELLED:Spinal infections are relatively uncommon but have potentially devastating consequences if not diagnosed and treated correctly. Compromised immunologic responsiveness, either transient or permanent, predisposes patients to more frequent and more severe infections. Through a Medline review of the English-lang...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/01.blo.0000201176.87635.f3
更新日期：2006-03-01 00:00:00
abstract：:Defects from curettage for giant cell tumors of bone frequently have been reconstructed with bone cement with or without reinforcement pins. The biomechanical basis for the addition of reinforcement pins was examined using a model of a contained defect in the proximal tibia. Fifty-four cadaveric proximal tibia in matc...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200402000-00038
更新日期：2004-02-01 00:00:00
abstract：:After permanent loss of the sciatic nerve, most patients eventually have problems with the insensate skin and need transitibial amputation. The authors have designed a long medial sensate myocutaneous flap down to the foot based on the saphenous branch of the femoral nerve that resulted in good sensation over the enti...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1998-02-01 00:00:00
abstract：:Glomus tumors are benign vascular tumors composed of round to oval uniform cells associated with vascular structures, usually found in the soft tissue of the nail bend. A 24-year-old woman with a two-year history of progressive right elbow pain and swelling was found to have a histologically characteristic intraosseou...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1987-07-01 00:00:00
abstract：:Total hip arthroplasty (THA) or total knee arthroplasty (TKA) is indicated for patients with juvenile rheumatoid arthritis (JRA) when marked joint destruction is present and pain or deformity compromises function despite optimal medical therapy. Relief of pain, reduction of the deformity, and dramatic improvement in f...
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：:Achondroplastic patients having lengthening surgery of the lower limbs were preoperatively evaluated from psychologic, functional, vascular, and endocrinometabolic points of view. Long-term research is required to determine effects of surgical correction of achondroplasia from both psychologic and various physical poi...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：
更新日期：1990-01-01 00:00:00
abstract：:Reconstruction of massive proximal tibial defects caused by failed cemented total knee arthroplasty (TKA) was evaluated using cancellous allograft and a rigidly fixed tibial component. Twenty patients with massive tibial defects requiring revision TKA were operated on using this technique from December 1984 to Decembe...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1989-11-01 00:00:00
