Bone mineral density changes in distracted callus stimulated by pulsed direct electrical current.

abstract：:Since the inception of adjuvant chemotherapy for osteogenic sarcoma (OS), 25 patients were treated for telangiectatic osteogenic sarcoma (TOS) from 1973 through 1980. This represented 12% of all patients with primary OS of an extremity seen during this time period. Tumors that demonstrated only focal areas of TOS with...

journal_title：Clinical orthopaedics and related research

authors： Rosen G,Huvos AG,Marcove R,Nirenberg A

更新日期：1986-06-01 00:00:00

abstract：:Bone allografts are commonly used in spinal surgery. Structural allografts placed anteriorly in the spine may be used as interbody grafts or as strut grafts spanning multiple segments. Posterior allografts are used to supplement autologous bone for spinal fusions in patients who lack sufficient host bone and to avoid ...

journal_title：Clinical orthopaedics and related research

authors： Buttermann GR,Glazer PA,Bradford DS

更新日期：1996-03-01 00:00:00

abstract：:A new mouse osteopetrotic mutation, osteosclerosis, has been examined with respect to rickets. These osteopetrotic mice were hypocalcemic and hypophosphatemic, and had greatly thickened epiphyseal plates with abnormalities in matrix vesicles when compared with normal littermates. Such biochemic and morphologic manifes...

journal_title：Clinical orthopaedics and related research

authors： Banco R,Seifert MF,Marks SC Jr,McGuire JL

更新日期：1985-12-01 00:00:00

abstract：:Prompt diagnosis of proximal lower extremity deep vein thrombosis in outpatients is critical because of the risk of pulmonary embolism. Our purpose was to determine the accuracy of orthopaedists' clinical decisions regarding the diagnosis of proximal deep vein thrombosis in outpatients. A nationally representative ran...

journal_title：Clinical orthopaedics and related research

authors： Riddle DL,Hillner BE,Wells PS,Johnson RE

更新日期：2005-03-01 00:00:00

abstract：:The Total Condylar Prosthesis is a non-hinged unit designed to: replace the patellofemoral articulation; improve fixation of the tibial component by means of a stout central peg; permit accurate and reproducible insertion. The cruciate ligaments are excised to obtain better tibial fixation. Instability has not been a ...

journal_title：Clinical orthopaedics and related research

authors： Insall J,Ranawat CS,Scott WN,Walker P

更新日期：1976-10-01 00:00:00

abstract：:In a search for factors predisposing to the occurrence of spontaneous fractures in the renal organ transplant patient, a comparison has been made of 38 recipients sustaining spontaneous fractures and 106 without this complication. The comparison was made with regard to the clinical findings, the immunosuppressive ther...

journal_title：Clinical orthopaedics and related research

authors： Elmstedt E

更新日期：1982-01-01 00:00:00

abstract：:The alkaline phosphatase in leukocytes (LAP) was measured in patients who had undergone various types of total arthroplasty of the hip, in patients who had undergone synovectomy and in whom tibial fractures had been treated conservatively. The LAP-Score increased rapidly and reached a maximum within a few days and ret...

journal_title：Clinical orthopaedics and related research

authors： Carlsson A,Hulth A

更新日期：1976-01-01 00:00:00

abstract：BACKGROUND:The literature suggests that a cemented long-stem femoral arthroplasty is associated with increased intraoperative and perioperative risks. Embolic events may precipitate cardiopulmonary complications and even death; by contrast, others have reported that the use of a cemented long-stem femoral arthroplasty ...

journal_title：Clinical orthopaedics and related research

authors： Price SL,Farukhi MA,Jones KB,Aoki SK,Randall RL

更新日期：2013-10-01 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

authors： Wilson PD Jr,Levine DB

更新日期：2000-05-01 00:00:00

abstract：:The extraosseous blood supply to the femoral head was studied by microdissection of latex-injected vessels in 19 neonatal hips. The fetuses were of black African descent. Although the general pattern was similar to that described by previous investigators, in seven of the specimens the largest contribution to the bloo...

journal_title：Clinical orthopaedics and related research

authors： O'Hara JP 3rd,Dommisse GF

更新日期：1983-04-01 00:00:00

abstract：:The results of medial column stabilization, lateral column lengthening, and combined medial and lateral procedures were reviewed in the treatment of adult acquired flatfoot secondary to posterior tibialis tendon insufficiency. All bony procedures were accompanied by transfer of the flexor digitorum longus tendon to th...

journal_title：Clinical orthopaedics and related research

authors： Chi TD,Toolan BC,Sangeorzan BJ,Hansen ST Jr

更新日期：1999-08-01 00:00:00

abstract：:Numerous studies document vibrations emanating from joints during active or passive motion. It has been proposed these vibrations, termed vibroarthrographic signals, are associated with changes in the shape or quality of tissues in and around the joint. Vibroarthrographic signals in articular joints have been tested t...

journal_title：Clinical orthopaedics and related research

authors： Kargus R,Bahu M,Kahugu M,Martin S,Atkinson P

更新日期：2007-03-01 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

authors： Clohisy JC,Knaus ER,Hunt DM,Lesher JM,Harris-Hayes M,Prather H

更新日期：2009-03-01 00:00:00

abstract：:Failure of bone grafting in scaphoid nonunion presents the hand surgeon a perplexing set of problems. Controversy remains as to the best course of treatment in this difficult situation. The authors have retrospectively reviewed during a 5-year period the patients treated at the Mayo Clinic who have gone on to a second...

journal_title：Clinical orthopaedics and related research

authors： Smith BS,Cooney WP

更新日期：1996-06-01 00:00:00

abstract：:Fibrin sealants have until now been used to a very limited extent in patients with a bleeding diathesis. The authors have accumulated experience from 8 minor and 40 major surgical procedures, plus 10 circumcisions and 118 tooth extractions in 106 patients suffering from hemophilia A, B, or von Willebrand's disease. Mo...

journal_title：Clinical orthopaedics and related research

authors： Martinowitz U,Schulman S,Horoszowski H,Heim M

更新日期：1996-07-01 00:00:00

abstract：:Revision total knee arthroplasty is a complex situation that requires meticulous technique to restore a functional outcome. The surgical objective is the same as primary total knee arthroplasty: restore the original anatomy, restore function, and provide a stable joint. To this point of stability, it is preferable to ...

journal_title：Clinical orthopaedics and related research

authors： Scuderi GR

更新日期：2001-11-01 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

authors： Blair WF,Kilpatrick WC Jr

更新日期：1980-11-01 00:00:00

abstract：:The current study reviews the early history of surgeon-initiated trial and error development in hip joint arthroplasty and the subsequent methodological evolution to proper criteria for hypothesis testing using bioengineers and other research scientists. The interplay and relationships to industry, universities, scien...

journal_title：Clinical orthopaedics and related research

authors： Amstutz HC

更新日期：2000-09-01 00:00:00

abstract：:Of 2023 patients treated for acute spinal injuries, 729 sustained acute injuries in thoracic and lumbar regions; 295 surgically treated patients were reviewed for evidence of postoperative neurological complications. Of the 295 patients, 150 were intraoperatively monitored using somatosensory-evoked potentials (SSEP)....

journal_title：Clinical orthopaedics and related research

authors： Meyer PR Jr,Cotler HB,Gireesan GT

更新日期：1988-12-01 00:00:00

abstract：:We surveyed orthopaedic surgery residents and faculty from two university training programs to quantify quality of life measures including burnout, general health, and relationship issues. Residents exhibited high levels of burnout and emotional exhaustion but only average levels of personal achievement, while faculty...

journal_title：Clinical orthopaedics and related research

authors： Barrack RL,Miller LS,Sotile WM,Sotile MO,Rubash HE

更新日期：2006-08-01 00:00:00

abstract：BACKGROUND:Although hip arthroplasty reliably relieves pain and improves function, problems have arisen with wear and osteolysis. Highly crosslinked polyethylene has been developed to address this problem although at present there is limited clinical evidence it does so longer term. QUESTIONS/PURPOSES:We compared the ...

journal_title：Clinical orthopaedics and related research

authors： Mutimer J,Devane PA,Adams K,Horne JG

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND:During hip arthroplasties for treating proximal femur metastases, a long femoral stem frequently is used, presumably protecting the entire femur against progression of the existing lesions or development of new lesions. However, it is unclear whether a long stem is really required. QUESTIONS/PURPOSES:We the...

journal_title：Clinical orthopaedics and related research

authors： Xing Z,Moon BS,Satcher RL,Lin PP,Lewis VO

更新日期：2013-05-01 00:00:00

abstract：:A ball-and-socket joint is an unusual disturbance of normal ankle development. Previous reports have noted good function and the absence of osteoarthritic change in ankles with this configuration. A 50-year-old man with no history of injury developed an osteoarthritic ball-and-socket deformity of the ankle joint. Asso...

journal_title：Clinical orthopaedics and related research

authors： Dennis DA,Clayton ML,Ferlic DC

更新日期：1987-02-01 00:00:00

abstract：:A 59-year-old healthy man presented with osteoarthritis of his left hip that was recalcitrant to nonoperative treatment. He subsequently elected to have arthroplasty of the hip performed. At 3 months after arthroplasty, he returned reporting progressive groin pain: most remarkable was a palpable mass in the groin regi...

journal_title：Clinical orthopaedics and related research

authors： Mallory TH,Jaffe SL,Eberle RW

更新日期：1997-05-01 00:00:00

abstract：:This study examined sequential arthroscopic sectioning of volar, interosseous, and dorsal ligaments about the scapholunate complex in cadaver wrists. We attempted to clarify the contributions of the dorsal ligamentous complex to scapholunate instability and carpal collapse. We found that after sequential sectioning of...

journal_title：Clinical orthopaedics and related research

authors： Elsaidi GA,Ruch DS,Kuzma GR,Smith BP

更新日期：2004-08-01 00:00:00

abstract：:Radiotherapy may be indicated for the management of bone metastases because of associated pain, fracture, or neurologic complications. For metastatic bone pain, simple low-dose radiation treatment is usually effective for local problems. When there are multiple sites of bone pain, external beam irradiation using wide-...

journal_title：Clinical orthopaedics and related research

authors： Hoskin PJ

更新日期：1995-03-01 00:00:00

abstract：:A technique of computed tomography with intravenous contrast has proven useful in the differentiation between osteoid osteoma and other similar appearing lucent lesions of bone in 6 cases. The clinical evaluation of benign appearing radiolucent lesions of long bones has been greatly improved by the use of modern imagi...

journal_title：Clinical orthopaedics and related research

authors： McGrath BE,Bush CH,Nelson TE,Scarborough MT

更新日期：1996-06-01 00:00:00

abstract：:Hemophilic pseudotumor is a rare, but well-known, complication of hemophilia. We describe a 50-year-old man with mild hemophilia A, but with no previous need for Factor VIII supplementation, who presented with a pathologic fracture of the right femoral neck and shaft caused by a large hemophilic pseudotumor. Initial n...

journal_title：Clinical orthopaedics and related research

authors： Buchowski JM,Cascio BM,Streiff MB,Frassica FJ

更新日期：2005-01-01 00:00:00

abstract：UNLABELLED:Compressive osseointegration technology, which provides immediate, mechanically compliant endoprosthetic fixation, has been adapted for massive proximal tibial reconstructions in an attempt to avoid aseptic failure encountered with conventional stems. A retrospective review of 16 patients with resected tumor...

journal_title：Clinical orthopaedics and related research

authors： O'Donnell RJ

更新日期：2009-11-01 00:00:00

abstract：BACKGROUND:Acetabular version influences joint mechanics and the risk of impingement. Cross-sectional studies have reported an increase in acetabular version during adolescence; however, to our knowledge no longitudinal study has assessed version or how the change in version occurs. Knowing this would be important beca...

journal_title：Clinical orthopaedics and related research

authors： Grammatopoulos G,Jamieson P,Dobransky J,Rakhra K,Carsen S,Beaulé PE

更新日期：2019-11-01 00:00:00