Abstract：
:Magnetic resonance imaging (MRI) is proving to be an effective means for evaluating the shoulder. The use of a surface coil and high resolution scanning techniques have allowed detailed analysis of the normal anatomy of the shoulder. When evaluating for shoulder pathology, the choice of imaging plane and pulse sequencing will be determined by the suspected pathology. In patients with impingement syndrome, subacromial bursitis, supraspinatus tendinitis, and supraspinatus tendon tear can be differentiated, and the offending component of the subacromial are traumatizing these soft tissues can be identified. MRI is also useful in determining the extent of retraction of the supraspinatus musculotendinous junction and the amount of muscle atrophy in cases of massive, chronic tears. Labral tear or attenuation due to glenohumeral instability can be imaged without the injection of contrast material, and MRI can identify those patients with multidirectional instability. Because of the ability to directly depict bone marrow, MRI is the imaging method of choice for the evaluation of early ischemic necrosis of the humeral head.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Seeger LLsubject
Has Abstractpub_date
1989-07-01 00:00:00pages
48-59issue
244eissn
0009-921Xissn
1528-1132pub_type
杂志文章,评审abstract：:Osteonecrosis of the femoral head developed in three patients during pregnancy. There were no demonstrable predisposing factors. The symptoms were first noted during the last trimester and persisted following delivery. Results of examination, radiography, and scanning were consistent with a diagnosis of osteonecrosis,...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1984-05-01 00:00:00
abstract：:An osteosarcoma of the talus occurred in a 21-year-old man. The tumor had been mistaken for a fibrosarcoma, but its osteogenic nature was demonstrated by multiple sectioning of the entire talus. Nineteen months after amputation the patient died from pulmonary metastases. Osteosarcoma in the talus seems not to have bee...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1980-07-01 00:00:00
abstract：BACKGROUND:While acetabular structural allografts provide an important alternative for reconstructions, concerns remain with long-term graft resorption, collapse, and failure. Midterm studies of minor column (shelf) allograft suggest reasonable survival but long-term survival is unknown. QUESTIONS/PURPOSES:We therefor...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-010-1591-2
更新日期：2010-12-01 00:00:00
abstract：BACKGROUND:Although gunshot injuries are relatively common, there is little consensus about whether retained bullets or bullet fragments should be removed routinely or only in selected circumstances. QUESTIONS/PURPOSES:We performed a systematic review of the literature to answer the following questions: (1) Is bullet ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1007/s11999-013-3260-8
更新日期：2013-12-01 00:00:00
abstract：:Polycentric total knee arthroplasty has been performed at the Mayo Clinic on more than 1,600 knees since July 1970. Two groups of 106 and 101 knee arthroplasties performed between July 1970 and July 1971 and June 1971 and January 1972, respectively, were compared at 5 and 7 years. The technique used exposed the joint ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1979-11-01 00:00:00
abstract：:Stress fracture of the hip is a rare complication of total knee arthroplasty (TKA). Only eight cases seem to have been reported in the literature. A ninth case is reported in the present study. A 76-year-old obese woman was treated by right TKA for osteoarthrosis with cementing of the tibial component because of insuf...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1992-08-01 00:00:00
abstract：BACKGROUND:Biopsies of musculoskeletal tumors lead to alterations in treatment in almost 20% of cases. Control charts are useful to ensure that a process is operating at a predetermined level of performance, although their use has not been demonstrated in assessing the adequacy of musculoskeletal biopsies. QUESTIONS/P...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-012-2544-8
更新日期：2013-03-01 00:00:00
abstract：:Seventy-seven patients treated by chymopapain and laminectomy were compared before, and 6 and 14 weeks after, treatment. A standardized, multidimensional scale of low back pain providing scores on 7 independent dimensions of sensory and affective discomfort and one measure of intensity were used. Fourteen weeks after ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1980-01-01 00:00:00
abstract：:The authors studied 10 consecutive patients with closed femoral shaft or supracondylar fractures who were nonambulatory and who were treated by reamed retrograde intramedullary nailing via an intercondylar notch approach. The study consisted of five women and five men with an average age of 60.7 years (range, 40-89 ye...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200004000-00026
更新日期：2000-04-01 00:00:00
abstract：:Reaming increases intramedullary pressure and can cause fat intravasation. This study investigated the influence of reaming parameters on pressure changes using the AO, Gray, and Howmedica reamers. Silicone cylindrical shells with 10-, 11-, 16-, 19-, and 20-mm inner diameters were filled with a 1:2 ratio of paraffin a...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200004000-00036
更新日期：2000-04-01 00:00:00
abstract：:The differentiation of connective tissue outgrowths of adult bone marrow in response to the organic matrix of bone was observed in tissue culture by correlated histologic, electron microscopic, biochemical, and radioisotope-labeling methods. On a substratum of bone matrix gelatin, myelogenous cells degenerate and disa...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1981-01-01 00:00:00
abstract：:Twenty primary osteosarcomas of bone and two osteosarcomas metastatic to the lung were examined by electron microscopy. The tumor cells, whether from an area exhibiting chondroid, osteoid or collagenous matrix, showed common abnormalities in configuration and fine structure. The cells tended to be spindle-shaped with ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-197509000-00006
更新日期：1975-09-01 00:00:00
abstract：:Three cases of an isolated femoral component failure of a hip surface replacement were treated by use of a press-fit bipolar prosthesis to articulate with the retained acetabular cup. At two to three years post-surgery (average, 31 months), these three conversions had good clinical function and maintained an acceptabl...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1986-07-01 00:00:00
abstract：:This investigation seeks to determine whether surfactants or detergents can be used to clean and disinfect orthopaedic wounds with implanted hardware. Thus, a stepwise investigation of biocompatible surfactants and detergents was performed to identify an irrigation agent for disinfecting orthopaedic wounds. Bacterial ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199608000-00032
更新日期：1996-08-01 00:00:00
abstract：:Fibrodysplasia ossificans progressiva is a disabling genetic disorder characterized by congenital skeletal malformations and progressive heterotopic ossification. New episodes of ossification are heralded by preosseous inflammatory lesions replete with B and T lymphocytes that overexpress bone morphogenetic protein-4....
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000030075.92399.11
更新日期：2003-01-01 00:00:00
abstract：BACKGROUND:Strict criteria have been used before removing cervical collars in patients with injuries who have midline pain or are unable to be reliably examined. This sometimes leads to prolonged immobilization in cervical collars or use of MRI to rule out injury. Several studies suggest a collar may be removed in the ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-012-2286-7
更新日期：2012-06-01 00:00:00
abstract：:On May 1, 1999, the Hospital for Special Surgery was 136 years old. To present a history that does adequate justice to the many people, who have been or still are involved in the making of it, is an impossible task. Nevertheless, this document is important because the hospital, first under the name of Ruptured and Cri...
journal_title：Clinical orthopaedics and related research
pub_type： 历史文章,杂志文章
doi：
更新日期：2000-05-01 00:00:00
abstract：BACKGROUND:More than 100 MRIs per 1000 inhabitants are performed in the United States annually, more than almost every other country. Little is known regarding the cost of obtaining an MRI and factors associated with differences in cost. QUESTIONS/PURPOSES:By surveying all hospital-owned and independent imaging center...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-016-5181-9
更新日期：2017-03-01 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：BACKGROUND:Sarcoma care is highly litigated in medical malpractice claims. Understanding the reasons for litigation and legal outcomes in sarcoma care may help physicians deliver more effective and satisfying care to patients while limiting their legal exposure. However, few studies have described malpractice litigatio...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/CORR.0000000000001340
更新日期：2020-10-01 00:00:00
abstract：:Infected arthroplasties reportedly have a lower eradication rate when caused by highly resistant and/or polymicrobial isolates and in these patients most authors recommend intravenous antibiotics. We asked whether two-stage revision with interim oral antibiotics could eradicate these infections. We prospectively follo...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-009-0808-8
更新日期：2009-09-01 00:00:00
abstract：:Femoroacetabular impingement (FAI) is considered a cause of labrochondral disease and secondary osteoarthritis. Nevertheless, the clinical syndrome associated with FAI is not fully characterized. We determined the clinical history, functional status, activity status, and physical examination findings that characterize...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-008-0680-y
更新日期：2009-03-01 00:00:00
abstract：BACKGROUND:Health literacy is the ability to obtain, process, and understand health information needed to make appropriate health decisions. The proper comprehension by patients regarding a given disease, its treatment, and the physician's instructions plays an important role in shared decision-making. Studies have dis...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,收录出版
doi：10.1007/s11999.0000000000000075
更新日期：2018-04-01 00:00:00
abstract：BACKGROUND:Bacteria shed by operating room personnel is a source of wound contamination and postoperative infections. The personal protection system (PPS) was designed to decrease airborne bacteria and intraoperative contamination in total joint arthroplasty. QUESTIONS/PURPOSES:We determined the microbial contaminatio...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-011-1883-1
更新日期：2011-11-01 00:00:00
abstract：:Following peripheral nerve repair, tension on the suture line is regarded as an important factor in producing scar tissue. In some cases, one or more microsurgical epiperineurium-fascial stitches (EPFS) along the proximal and distal stumps of a transected nerve permit their firm approximation, shifting tensile forces ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1987-03-01 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：:In Greece, despite efforts toward early diagnosis of congenital dislocation of the hip (CDH) during the last 20 years, treatment of 75% of infants so diagnosed has not been begun until they are 2 to 9 months of age, with an average treatment onset age of 4.6 months. Five hundred eighty-seven infants (947 hips) two to ...
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：:In 63 anatomic specimens of the shoulder, the coracohumeral ligament was found to be a clear, well-developed structure in 59 and absent or vestigial in four. The origin of the coracohumeral ligament was consistently found at the base of the coracoid process. The insertion was more variable, between the rotator interva...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1992-07-01 00:00:00
abstract：:A stylized wedge-shaped defect was created in the medial plateau of autopsy specimens of the tibia to evaluate methods for fixation in total knee arthroplasty. A series of tibial components was inserted by five different methods. With each method loading of up to 1780 N axially and a varus load of 1340 N at 28 Newton-...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1984-04-01 00:00:00
abstract：:Hemiarthroplasty of the elbow with an endoprosthesis has been reported very infrequently; only about 20 cases have been reported previously in the literature. This case merits reporting because of the youth of the patient (age 19), the uniqueness of the prosthetic component, and the long-term follow-up observation. Th...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：
更新日期：1990-05-01 00:00:00
