Hypertrophic ulnar styloid nonunions.

abstract：:Twenty-eight patients who underwent unilateral total knee arthroplasty and 20 patients who underwent simultaneous bilateral total knee arthroplasties participated in this study and were randomized to have either a fluted or round 10-mm diameter femoral intramedullary alignment rod used during surgery. The intramedulla...

journal_title：Clinical orthopaedics and related research

authors： Ries MD,Rauscher LA,Hoskins S,Lott D,Richman JA,Lynch F Jr

更新日期：1998-11-01 00:00:00

abstract：:Nonunion is a frequent complication of displaced intracapsular fractures of the femoral neck and occurs in as many as 43% of patients. The incidence can be reduced by prompt anatomic reduction and stable fixation. The treatment of an established nonunion depends on numerous factors including the age of the patient, th...

journal_title：Clinical orthopaedics and related research

authors： Jackson M,Learmonth ID

更新日期：2002-06-01 00:00:00

abstract：:Arthrodesis of the carpometacarpal joint of the thumb is useful in reconstruction of hand deficiencies and in eliminating pain at this site. The author has speculated that fusion of the carpometacarpal joint might lead to pantrapezial arthritis in later years. No patients with painful arthritis received this operation...

journal_title：Clinical orthopaedics and related research

authors： Carroll RE

更新日期：1987-07-01 00:00:00

abstract：:The aim of this study was to describe the course of untreated or conservatively treated arthrosis of the knee joint. Of 265 patients presenting with knee pain who had weightbearing radiographs taken between 1970 and 1973, 132 (33 men and 99 women) responded to and participated in a clinical followup 20 years later usi...

journal_title：Clinical orthopaedics and related research

authors： Sahlström A,Johnell O,Redlund-Johnell I

更新日期：1997-07-01 00:00:00

abstract：:Degenerative changes in the spine, specifically disc degeneration and facet arthrosis, and osteoporosis are conditions that primarily affect the elderly and may significantly impact the quality of life. The relationship between osteoporosis and degenerative changes in the hip joint has been studied, but their correlat...

journal_title：Clinical orthopaedics and related research

authors： Margulies JY,Payzer A,Nyska M,Neuwirth MG,Floman Y,Robin GC

更新日期：1996-03-01 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

authors： Neer CS 2nd,Satterlee CC,Dalsey RM,Flatow EL

更新日期：1992-07-01 00:00:00

abstract：:In the treatment of congenital dislocation of the hip, reduction must be obtained and maintained to provide the proper stimulus for resumption of normal hip joint growth and development. Subluxation and avascular necrosis must be avoided, as degenerative joint disease is certain to occur. Acetabular dysplasia leads to...

journal_title：Clinical orthopaedics and related research

authors： Weinstein SL

更新日期：1992-08-01 00:00:00

abstract：BACKGROUND:Successful brace treatment entails good control of scoliosis with avoidance of surgery. However, achieving curve regression may be an even better radiological result than prevention of curve progression for patients with adolescent idiopathic scoliosis. Vertebral remodeling may occur with well-fitted braces....

journal_title：Clinical orthopaedics and related research

authors： Cheung JPY,Cheung PWH,Yeng WC,Chan LCK

更新日期：2020-02-01 00:00:00

abstract：:Anterior intervertebral fusion increasingly is used as a treatment for discogenic or intersegmental pathologic diseases of the lumbar spine. This is in part attributable to the evolution and refinement of laparoscopic and minimally invasive surgical techniques that now can be used to access the anterior spinal column....

journal_title：Clinical orthopaedics and related research

authors： Sandhu HS

更新日期：2000-02-01 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 human osteosarcoma cell line, HuO9, was established from a tumor that was heterotransplanted into athymic nude mice. Antiserum against nude mouse spleen cells was added to the early passage cultures to eliminate the host fibroblastic cells. The cell line retained a high activity of liver/bone/kidney-type alkaline ph...

journal_title：Clinical orthopaedics and related research

authors： Kawai A

更新日期：1990-10-01 00:00:00

abstract：BACKGROUND:Vitamin D plays an essential role in bone health and muscle function. Some studies have shown a widespread rate of vitamin D deficiency in the general population, but few have reported on the vitamin D status of orthopaedic patients. QUESTIONS/PURPOSES:We investigated (1) the extent of hypovitaminosis D in ...

journal_title：Clinical orthopaedics and related research

authors： Maier GS,Jakobs P,Roth KE,Kurth AA,Maus U

更新日期：2013-09-01 00:00:00

abstract：:This study compares biomechanical characteristics of interference screw fixation to "postfixation" (sutures tied over cancellous screw and washer) of bone-patellar tendon-bone grafts in porcine anatomic specimen knees. Maximum pull-out strength (ultimate failure load), displacement of the bone graft at 110 N of force,...

journal_title：Clinical orthopaedics and related research

authors： Paschal SO,Seemann MD,Ashman RB,Allard RN,Montgomery JB

更新日期：1994-03-01 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 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

authors： Crossan JF,Wynne-Davies R

更新日期：1986-09-01 00:00:00

abstract：:Forty male New Zealand white rabbits were treated with immobilization and forcible manipulation of the right knee known to cause ectopic bone formation in the quadriceps muscle. The animals were also treated with either: A) A total radiation dose of 1840 rad (18.4 Gy); B) A 0.5 mg/kg/day oral dose of prednisolone; C) ...

journal_title：Clinical orthopaedics and related research

authors： Ahrengart L,Lindgren U,Reinholt FP

更新日期：1988-04-01 00:00:00

abstract：:The goals of treatment for patients with metastatic disease are control of pain and maintenance of function. Prosthetic arthroplasty is a useful technique for selected indications. Specific indications include (1) reconstruction of large destructive areas that are not amenable to internal fixation, (2) salvage of fail...

journal_title：Clinical orthopaedics and related research

authors： Sim FH,Frassica FJ,Chao EY

更新日期：1995-03-01 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

authors： Kay SP,Ellman H,Harris E

更新日期：1994-04-01 00:00:00

abstract：:Thirteen insufficiency stress fractures of the femoral neck in 13 elderly patients (average age, 82 years) were studied retrospectively. All occurred in Caucasian women with severe osteoporosis. A vague pain about the hip, of spontaneous onset, was the main symptom on first visit. The diagnosis was delayed in most cas...

journal_title：Clinical orthopaedics and related research

authors： Tountas AA

更新日期：1993-07-01 00:00:00

abstract：UNLABELLED:To determine whether inferior vena cava (IVC) filter placement protects patients with musculoskeletal tumors from fatal pulmonary embolisms (PE), we retrospectively analyzed the records of 81 patients who underwent surgery for pelvic and lower extremity malignancies. All 81 patients received an IVC filter an...

journal_title：Clinical orthopaedics and related research

authors： Tuy B,Bhate C,Beebe K,Patterson F,Benevenia J

更新日期：2009-01-01 00:00:00

abstract：:The Fabella Syndrome is recognized by a sharp pain, local tenderness, and intensification of pain in the area of the fabella by full extension of the knee. After diagnostic tests with local anesthesia and ineffective conservative treatment, surgical extirpation may produce lasting relief of symptoms. ...

journal_title：Clinical orthopaedics and related research

authors： Weiner D,Macnab I,Turner M

更新日期：1977-07-01 00:00:00

abstract：BACKGROUND:Locking plate fixation of proximal humeral fractures improves biomechanical stability. It has expanded the indications of traditional open reduction internal fixation and become increasingly common for treating unstable, displaced proximal humeral fractures. Despite improved stability it is unclear whether t...

journal_title：Clinical orthopaedics and related research

authors： Jones CB,Sietsema DL,Williams DK

更新日期：2011-12-01 00:00:00

abstract：BACKGROUND:Stiffness after a TKA can cause patient dissatisfaction and diminished function, therefore it is important to characterize predictors of ROM after TKA. Studies of AP translation in conscious individuals disagree whether AP translation affects maximum knee flexion angle after implantation of a highly congruen...

journal_title：Clinical orthopaedics and related research

authors： Ishii Y,Noguchi H,Takeda M,Sato J,Toyabe S

更新日期：2014-02-01 00:00:00

abstract：BACKGROUND:Total joint arthroplasty (TJA) has been identified as a procedure with substantial variations in inpatient and postacute care payments. Most studies in this area have focused primarily on the Medicare population and rarely have characterized the younger commercially insured populations. Understanding the inp...

journal_title：Clinical orthopaedics and related research

authors： Pathak S,Ganduglia CM,Awad SS,Chan W,Swint JM,Morgan RO

更新日期：2017-11-01 00:00:00

abstract：:The successful treatment of osteomyelitis with commercially prepared gentamicin-polymethylmethacrylate (PMMA) (Septopal) beads and surgical debridement has led to the use of this technique in the United States. However, commercially prepared gentamicin-PMMA beads are not currently available to orthopedic surgeons in t...

journal_title：Clinical orthopaedics and related research

authors： Nelson CL,Griffin FM,Harrison BH,Cooper RE

更新日期：1992-11-01 00:00:00

abstract：:A prospective study of 236 patients with neglected femoral neck fractures was done to determine the usefulness of a preoperative classification based on the radiologic changes that occur at the site of the fracture. Thirty-four patients were observed in Group I, 125 patients were observed in Group II, and nine patient...

journal_title：Clinical orthopaedics and related research

authors： Sandhu HS,Sandhu PS,Kapoor A

更新日期：2005-02-01 00:00:00

abstract：:The optimal reconstruction procedure after wide resection of bone tumors is debatable. We reviewed pasteurized intercalary autogenous bone graft combined with a vascularized fibula graft in 15 patients with malignant bone tumors, and assessed whether this procedure would improve bone union and function. The mean durat...

journal_title：Clinical orthopaedics and related research

authors： Sugiura H,Takahashi M,Nakanishi K,Nishida Y,Kamei Y

更新日期：2007-03-01 00:00:00

abstract：:If hinged prostheses are revised with smaller and nonhinged prostheses, do these implants provide adequate fixation, do massive bone grafts in combination with smaller implants reinforce host bone stock, do less constrained prostheses restore ligament tension, and do they avoid problems of the extensor mechanism? To a...

journal_title：Clinical orthopaedics and related research

authors： Barden B,Fitzek JG,Löer F

更新日期：2004-06-01 00:00:00

abstract：BACKGROUND:Limb salvage surgery has evolved to become the standard method of treating sarcomas of the extremities with acceptable oncologic results. However, little information exists relative to the activity level or ability to participate in sports after tumor reconstructions. QUESTIONS/PURPOSES:The aims of the stud...

journal_title：Clinical orthopaedics and related research

authors： Hobusch GM,Lang N,Schuh R,Windhager R,Hofstaetter JG

更新日期：2015-03-01 00:00:00

abstract：:A conservative approach to foot problems is especially useful in patients with diabetes, rheumatoid arthritis, diminished circulatory changes, and those who are too debilitated for surgical treatment. If one will start with either the medial heel wedge or the anterior heel correction, some response should be evident w...

journal_title：Clinical orthopaedics and related research

authors： Miller WE

更新日期：1977-03-01 00:00:00