Abstract:
:Nonoperative treatment of patellofemoral pain has a long-standing tradition of success. I will discuss the scientific background and practical application of such treatment. Evaluation and treatment should include lower extremity flexibility, muscular control, and careful evaluation of tender structures. Avoiding pain during rehabilitation is important and suggestions for this are included in this review. Emphasis on accurate diagnosis, careful clinical evaluation, activity modification, flexibility, and strengthening in creating an effective program are discussed and the literature is reviewed. Most patients should go thorough nonoperative treatment before elective surgery for patellofemoral pain is prescribed.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Post WRsubject
Has Abstractpub_date
2005-07-01 00:00:00pages
55-9issue
436eissn
0009-921Xissn
1528-1132pii
00003086-200507000-00009pub_type
杂志文章,评审abstract::Osteopetrosis is a metabolic bone disease characterized by a systemic increase in skeletal mass. It results from a defect in the production or function of osteoclasts and is inherited in nine genetically distinct osteopetrotic animal mutations and man. Studies of these mutations have revealed that osteopetrosis is a c...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:
更新日期:1993-09-01 00:00:00
abstract::The prognosis of patients with bone metastasis from lung cancer has not been well documented. We assessed the survival rates after bone metastasis and prognostic factors in 118 patients with bone metastases from lung cancer. The cumulative survival rates after bone metastasis from lung cancer were 59.9% at 6 months, 3...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-007-0051-0
更新日期:2008-03-01 00:00:00
abstract::Subjective evaluations often are used after knee arthroplasty to quantify function; however, these scores may be influenced by pain and/or function of the nonoperated limb. Multiple influences increase variability of these scores, which in turn may result in a greater change in score required to be considered clinical...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-009-0811-0
更新日期:2009-09-01 00:00:00
abstract::Laboratory experiments show the following relationships between electricity and bone: (1) stressed bone exhibits electronegativity in areas of compression, (2) living, nonstressed bone exhibits electronegativity in areas of bone growth and healing, and (3) the application of low magnitude direct current to bone induce...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1977-05-01 00:00:00
abstract::This biographical sketch on John Caffey corresponds to the historic text, The Classic: Multiple Fractures in the Long Bones of Infants Suffering From Chronic Subdural Hematoma (1946), available at DOI 10.1007/s11999-010-1666-0 . ...
journal_title:Clinical orthopaedics and related research
pub_type: 传,历史文章
doi:10.1007/s11999-010-1665-1
更新日期:2011-03-01 00:00:00
abstract::A resurgence of classic vitamin D deficiency rickets has been noted in the recent pediatric literature, but no mention of it appears in recent orthopedic journals. Three cases of vitamin D deficiency rickets occurred in children whose ages ranged from 14 to 17 months. Similar to the experience of others, all three occ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1987-11-01 00:00:00
abstract::The initial care of the patient with blunt polytrauma involves a systematic search for causes of hemodynamic instability. Bleeding most often occurs in the pleural space, peritoneal cavity, and retroperitoneum. Orthopaedic injuries also can contribute to instability after blunt trauma. Blood loss from open fractures m...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:10.1097/01.blo.0000131245.72370.8c
更新日期:2004-05-01 00:00:00
abstract::In an experimental ischemic compartment syndrome in dogs, phosphorus (31P) nuclear magnetic resonance (NMR) spectroscopy was used to determine the tissue pressure threshold at which resting skeletal muscle begins to use anaerobic energy sources due to insufficient cellular oxygen delivery. The interactive effects of s...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:
更新日期:1988-01-01 00:00:00
abstract::Aneurysmal bone cysts are benign active or aggressive bone tumors that commonly arise in the long bones, especially the femur, tibia, and humerus and the posterior elements of the spine. Aneurysmal bone cysts affect all age groups but are more common before skeletal maturity (first two decades of life). They usually i...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-010-1228-5
更新日期:2010-04-01 00:00:00
abstract::Analysis of bilateral EMG and operative findings reveal that there is a definite correlation between bilateral positive EMG in particular and multiradicular EMG's and the findings of stenosis or spondylosis of the lumbar canal. Electromyography is helpful in identifying the atypical patient or the patient with unilate...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1976-03-01 00:00:00
abstract:BACKGROUND:Pelvic and retroperitoneal trauma is a major cause of morbidity and mortality in multiply injured patients. The Injury Severity Score (ISS) has been criticized for underrepresenting and inaccurately defining mechanical injury. The influence of pelvic injury volume on organ dysfunction and multiple organ fail...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-015-4676-0
更新日期:2016-06-01 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:Fracture-dislocations of the proximal interphalangeal joint are vexing because subluxation and articular damage can lead to arthrosis and the treatments are imperfect. Ideally, a surgeon could advise a patient, based on radiographs, when the risk of problems merits operative intervention, but it is unclear i...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-015-4394-7
更新日期:2015-12-01 00:00:00
abstract::External fixators commonly used in orthopaedic trauma and reconstruction may pose a potential safety hazard to patients exposed to magnetic resonance imaging. This interaction with the scanner depends on fixator composition, magnetism, and geometry. Image artifact produced by devices during scanning may diminish the d...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1995-08-01 00:00:00
abstract::Scheuermann's juvenile kyphosis may be considered a form of vertebral osteochondrosis. Although the etiology remains unknown, the ultimate effect is a disorderliness of vertebral growth in the growth plate cartilage. The biomechanical effects of increased kyphosis on saggital plane deformity, especially in a growing c...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1981-07-01 00:00:00
abstract::The authors report the results of a consecutive series of 37 total condylar prostheses inserted between 1975 and 1977 in 31 osteoarthritic and six rheumatoid arthritic knees. Prostheses were inserted in 33 usually low-activity patients with an average age of 65 years. There was a five-year minimum follow-up period for...
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:BACKGROUND:Musculoskeletal injury is the most common reason that soldiers are medically not ready to deploy. Understanding intrinsic risk factors that may place an elite soldier at risk of musculoskeletal injury may be beneficial in preventing musculoskeletal injury and maintaining operational military readiness. Findi...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-015-4342-6
更新日期:2015-09-01 00:00:00
abstract::Both total knee alignment methods, the anatomic and classic, seek to achieve stability in flexion and extension. However, posterior femoral condyle referencing (anatomic alignment) combined with perpendicular tibial resection (classic alignment) results in a 3 degree relative internal rotation of the femoral component...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-200201000-00029
更新日期:2002-01-01 00:00:00
abstract::The treatment of hip disorders in adolescents and young adults has evolved rapidly during the past decade because of enhanced understanding of prearthritic and early arthritic hip disease combined with improved diagnostic skills, better patient selection criteria, and refinements in alternative surgical procedures. De...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:10.1097/01.blo.0000193511.91643.2a
更新日期:2005-12-01 00:00:00
abstract::Meniscus transplantation is indicated for persistent pain in a meniscectomized knee. Currently, grafts are prepared aseptically, which provides limited protection against donor-derived infection. The performance of a novel, sterilized meniscus was compared with an aseptically prepared one in an experimental model. Twe...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-008-0567-y
更新日期:2009-07-01 00:00:00
abstract::This biographical sketch on John R. Moore corresponds to the historic text, The Classic: Cartilaginous-cup Arthroplasty in Ununited Fractures of the Neck of the Femur (1948), available at DOI 10.1007/s11999-011-1974-z. ...
journal_title:Clinical orthopaedics and related research
pub_type: 传,评论,杂志文章
doi:10.1007/s11999-011-1976-x
更新日期:2011-10-01 00:00:00
abstract::Bilateral simultaneous rupture of the quadriceps tendons is very rare and occurred in an 82-year-old man. This may be the fifth case to have been reported in the English literature. Only minor stress on extensor mechanisms preceded the ruptures. Interrupted mattress sutures restored muscle continuity and function. A "...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1978-03-01 00:00:00
abstract::In 1079 consecutive patients undergoing total hip arthroplasty between 1984 and 1992, complications of thromboembolic disease and related anticoagulation were reviewed for 6 months after hospital discharge, including cost data. Of 347 patients having venograms, 78 (22.5%) had positive results and 269 (77.5%) had negat...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1996-12-01 00:00:00
abstract::The prerequisites for normal gait are: (1) stability in the stance phase of gait, (2) clearance of the foot in the swing phase, (3) proper foot preposition in swing, and (4) an adequate step length. In the stance phase, the knee provides shock absorption and energy conservation; in the swing phase, it allows foot clea...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1990-04-01 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::Because there is no consensus regarding the factors predicting femoral head collapse in asymptomatic osteonecrosis of the hip, we studied the risk factors for collapse. Between 1990 and 2000, we used MRI to confirm asymptomatic osteonecrosis of the femoral head in 81 patients (81 hips) whose other hip had nontraumatic...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-008-0191-x
更新日期:2008-05-01 00:00:00
abstract::Although peripheral metastases of many malignancies to bone are common, metastases to the hand and carpus are rare. This is the first report of a silent primary malignancy of the lung presenting as a metastasis to the carpal navicular bone. Only eight instances of carpal bone metastases secondary to all tumor sources ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1984-09-01 00:00:00
abstract::This Classic Article is a reprint of the original work by T. W. Huntington, Case of bone transference. Use of a segment of fibula to supply a defect in the tibia. An accompanying biographical sketch of T. W. Huntington is available at DOI 10.1007/s11999-012-2495-0 . The classic article is 1905 and is reprinted courtes...
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/s11999-012-2496-z
更新日期:2012-10-01 00:00:00
abstract::The authors introduce a new functional classification of rheumatoid arthritis of the wrist. Unlike the classifications used today, it includes the aspect of the natural course of rheumatoid arthritis. The goal of this paper is to identify radiologic indicators that will classify rheumatoid arthritis into stable forms ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1999-09-01 00:00:00
abstract::Failure accurately to determine distal femoral screw hole position can sometimes prolong operating time for placing an interlocking Grosse-Kempf rod. The described technique allows the distal femoral screw holes to be localized accurately with minimal radiation exposure. This technique utilizes readily available instr...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1988-01-01 00:00:00