Leukocyte and serum alkaline phosphatase after hip arthroplasty, synovectomy of the knee and fracture.

abstract：:We evaluated the healing rate, complications, and functional outcomes in 32 adult patients with very short metaphyseal fragments in fractures of the distal tibia treated with a polyaxial locking system. The average distance from the distal extent of the fracture to the tibial plafond was 11 mm. All fractures healed an...

journal_title：Clinical orthopaedics and related research

authors： Gao H,Zhang CQ,Luo CF,Zhou ZB,Zeng BF

更新日期：2009-03-01 00:00:00

abstract：BACKGROUND:Bone marrow stimulation techniques in cartilage repair such as drilling are limited by the formation of fibrous to hyaline-like repair tissue. It has been suggested such techniques can be enhanced by covering the defect with scaffolds. We present an innovative approach using a polyglycolic acid (PGA)-hyaluro...

journal_title：Clinical orthopaedics and related research

authors： Siclari A,Mascaro G,Gentili C,Cancedda R,Boux E

更新日期：2012-03-01 00:00:00

abstract：:Temperature sensors were placed in 50 knees in 25 patients who had one or both joints replaced. Temperature recordings were made before walking, after walking, and after cycling. The heat generated in healthy, arthritic, and replaced knees was measured. The knee replacements were done using eight different prostheses....

journal_title：Clinical orthopaedics and related research

authors： Pritchett JW

更新日期：2006-01-01 00:00:00

abstract：:Deep wound infection involving an implanted biomaterial is a devastating complication in orthopaedic surgery. Two-thirds of such infections are monomicrobial and the most commonly isolated bacteria in human osteomyelitis and orthopaedic device infection are Staphylococcus aureus and Staphylococcus epidermidis. The pur...

journal_title：Clinical orthopaedics and related research

authors： Marberry KM,Kazmier P,Simpson WA,Christensen GD,Phaup JG,Hendricks KJ,Anglen JO,Gainor BJ

更新日期：2002-10-01 00:00:00

abstract：:High wear rates and high patient ion levels have been associated with high (> 55 degrees) cup inclination angles for metal-on-metal surface replacements. Wear rates and patterns have been simulated for ceramic-on-ceramic bearings by applying microseparation to replicate head offset deficiency. We tested 39-mm metal-on...

journal_title：Clinical orthopaedics and related research

authors： Leslie IJ,Williams S,Isaac G,Ingham E,Fisher J

更新日期：2009-09-01 00:00:00

abstract：:Anterior approaches to the ulna were studied on 22 cadaveric forearms as alternative approaches to the ulnar shaft. An anterior approach is indicated when there is extensive posterior scar tissue, or extensive soft tissue loss in the posterior forearm as in some fresh fractures, or when a tumor is resected from the an...

journal_title：Clinical orthopaedics and related research

authors： Mekhail AO,Ebraheim NA,el-Gamal HH,Yeasting RA

更新日期：1995-09-01 00:00:00

abstract：:Adult dogs were injected intravenously with 35S-sulphate, and moderately exercised for one to six hours to measure isotope concentrations and profiles throughout the intervertebral discs. The isotope profiles were also observed in control animals that had been under anesthesia between injections and death. In both set...

journal_title：Clinical orthopaedics and related research

authors： Urban JP,Holm S,Maroudas A,Nachemson A

更新日期：1982-10-01 00:00:00

abstract：:Twenty consecutive cases of infected total knee replacements surgically treated between 1990 and 1993 in which complete clinical and financial data were available were reviewed to determine the resources required of the hospital and the surgeon. These results were compared with a similar analysis of a stratified, unse...

journal_title：Clinical orthopaedics and related research

authors： Hebert CK,Williams RE,Levy RS,Barrack RL

更新日期：1996-10-01 00:00:00

abstract：:Two extracts of bovine bone, bone morphogenetic protein (BMP) supplied by the UCLA Bone Research Laboratory, and osteogenic factor extract (OFE) supplied by the industrial group Celtrix Pharmaceuticals, were tested for the ability to transform embryonic skeletal muscle into cartilage. Skeletal muscle was placed into o...

journal_title：Clinical orthopaedics and related research

authors： Nathanson MA

更新日期：1994-02-01 00:00:00

abstract：:Bipartite patellae, though not unusual as an incidental roentgenographic finding, are rarely painful. This is a report of bilateral medial bipartite patella in a 20-year-old woman, which seems not to have been previously described in the literature. The symptoms were significantly relieved by an excision of the access...

journal_title：Clinical orthopaedics and related research

authors： Halpern AA,Hewitt O

更新日期：1978-07-01 00:00:00

abstract：BACKGROUND:Minimally invasive surgery (MIS) approaches have the potential to reduce procedure-related morbidity when compared with traditional approaches. However, the magnitude of radiographic correction and degree of clinical improvement with MIS techniques for adult spinal deformity remain undefined. QUESTION/PURPO...

journal_title：Clinical orthopaedics and related research

authors： Bach K,Ahmadian A,Deukmedjian A,Uribe JS

更新日期：2014-06-01 00:00:00

abstract：:The ideal local antibiotic delivery system has not been created. Antibiotic-laden bone cement has become the gold standard in the treatment of infected orthopaedic implants and there are confirmatory laboratory and clinical data that support the use of these materials. Heat-stable antibiotics elute from antibiotic-lad...

journal_title：Clinical orthopaedics and related research

authors： Nelson CL

更新日期：2004-10-01 00:00:00

abstract：:Imaging, sensing, and computing technologies that are being introduced to aid in the planning and execution of surgical procedures are providing orthopaedic surgeons with a powerful new set of tools for improving clinical accuracy, reliability, and patient outcomes while reducing costs and operating times. Current com...

journal_title：Clinical orthopaedics and related research

authors： Simon DA,Lavallée S

更新日期：1998-09-01 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：BACKGROUND:Platelet-rich concentrates are used as a source of growth factors to improve the healing process. The diverse preparation protocols and the gaps in knowledge of their biological properties complicate the interpretation of clinical results. QUESTIONS/PURPOSES:In this study we aimed to (1) analyze the concent...

journal_title：Clinical orthopaedics and related research

authors： Schär MO,Diaz-Romero J,Kohl S,Zumstein MA,Nesic D

更新日期：2015-05-01 00:00:00

abstract：:Mesenchymal neoplasms are a heterogeneous group of tumors comprising more than 200 benign entities and approximately 100 sarcomas. Large intraobserver and interobserver variability mandates improvements in diagnostic criteria. Gene expression microarrays are one tool in an evolving field of technology that permits the...

journal_title：Clinical orthopaedics and related research

authors： Randall RL,Wade M,Albritton K,Joyner D

更新日期：2003-10-01 00:00:00

abstract：:A technique of partial resection of the distal ulna ("wafer" procedure) for the treatment of patients with symptomatic tears of the triangular fibrocartilage complex or mild ulnar impaction syndrome or both is described. The distal 2-4 mm of the distal ulna is resected while preserving the distal radioulnar joint and ...

journal_title：Clinical orthopaedics and related research

authors： Feldon P,Terrono AL,Belsky MR

更新日期：1992-02-01 00:00:00

abstract：BACKGROUND:Recently, the authors of two prospective multicenter observational studies recommended surgery to improve head sphericity in older children, whereas large retrospective observational studies suggest that surgery does not improve head sphericity in older children. Thus, the treatment for Legg-Calvé-Perthes di...

journal_title：Clinical orthopaedics and related research

authors： Saran N,Varghese R,Mulpuri K

更新日期：2012-09-01 00:00:00

abstract：BACKGROUND:Virtual fracture clinics are an alternative to the traditional model of fracture care. Since their introduction in 2011, they have become increasingly used in the United Kingdom and Ireland. The coronavirus disease 2019 (COVID-19) health crisis has driven institutions to examine such innovative solutions to ...

journal_title：Clinical orthopaedics and related research

authors： Murphy EP,Fenelon C,Murphy RP,O'Sullivan MD,Pomeroy E,Sheehan E,Moore DP

更新日期：2020-11-01 00:00:00

abstract：:Although some patients experience a success rate greater than 90% after total hip arthroplasty, others require revision surgery within 5 years after the index procedure. The purpose of our study was to analyze the failure mechanisms in patients who had revision surgery within 5 years after index total hip arthroplasty...

journal_title：Clinical orthopaedics and related research

authors： Dobzyniak M,Fehring TK,Odum S

更新日期：2006-06-01 00:00:00

abstract：UNLABELLED:Long-term results of periacetabular osteotomy for advanced-stage osteoarthritis secondary to developmental dysplasia of the hip are reportedly unsatisfactory compared with results for early-stage osteoarthritis. Other preoperative information that can be used to determine indications for periacetabular osteo...

journal_title：Clinical orthopaedics and related research

authors： Okano K,Enomoto H,Osaki M,Shindo H

更新日期：2009-04-01 00:00:00

abstract：:In situ hybridization was employed to study cellular phenotypes in the ossification groove of Ranvier in young rabbits. The expression of Type II collagen mRNA was seen in chondrocytes in all layers of the growth plate. Messenger RNA for the cartilage-specific Type II collagen was also detected in cells of the inner l...

journal_title：Clinical orthopaedics and related research

authors： Langenskiöld A,Elima K,Vuorio E

更新日期：1993-12-01 00:00:00

abstract：UNLABELLED:Deep venous thrombosis and pulmonary embolism after shoulder arthroplasty are not well described. We sought to identify the frequency of deep venous thrombosis and pulmonary embolisms in patients after shoulder arthroplasties to compare these rates with the frequency of deep venous thrombosis and pulmonary e...

journal_title：Clinical orthopaedics and related research

authors： Lyman S,Sherman S,Carter TI,Bach PB,Mandl LA,Marx RG

更新日期：2006-07-01 00:00:00

abstract：BACKGROUND:Kidney dysfunction (KD) after hip fracture surgery is a major complication. However, the incidence and risk factors of KD in this population are unclear. QUESTIONS/PURPOSES:We therefore (1) determined the incidence of KD in a large cohort of fracture patients, (2) identified preoperative risk factors predis...

journal_title：Clinical orthopaedics and related research

authors： Macheras GA,Kateros K,Koutsostathis SD,Papadakis SA,Tsiridis E

更新日期：2013-12-01 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：:A committee was appointed by the American Academy of Orthopaedic Surgeons in 1981 to continue the orthopaedic workforce studies begun by D. Kay Clawson a decade earlier. The committee found that the rapid increase in orthopaedists graduating from residency programs between 1970 and 1982 had resulted in a workforce in ...

journal_title：Clinical orthopaedics and related research

authors： Greer RB 3rd

更新日期：2001-04-01 00:00:00

abstract：:In 1999, a study was done examining the injury risk and pattern in first time snowboarders versus first time skiers. Although these rates were similar, snowboarders sustained a higher percentage of injuries to the upper extremity, particularly wrist sprains and fractures. As an extension of this previous study, the pr...

journal_title：Clinical orthopaedics and related research

authors： O'Neill DF

更新日期：2003-04-01 00:00:00

abstract：BACKGROUND:Metal-on-metal (MOM) THA bearing technology has focused on improving the arc of motion and stability and minimizing wear compared with traditional metal-on-polyethylene (MOP) bearing couples. It is unclear whether this more costly technology adds value in terms of improved implant survival. QUESTIONS/PURPOS...

journal_title：Clinical orthopaedics and related research

authors： Huang DC,Tatman P,Mehle S,Gioe TJ

更新日期：2013-06-01 00:00:00

abstract：:Conductive, sensorineural and mixed hearing loss occur in osteogenesis imperfecta in autosomal dominant inheritance pattern. Hearing loss is generally due to the middle and inner ear pathology of osteogenesis imperfecta and only occasionally to the coincidental association of otosclerosis and osteogenesis imperfecta. ...

journal_title：Clinical orthopaedics and related research

authors： Bergstrom L

更新日期：1981-09-01 00:00:00

abstract：BACKGROUND:Childhood obesity is a growing problem in America. Orthopaedic surgeons have an opportunity to interact with communities to educate children about healthy eating and physical activity. The American Academy of Orthopedic Surgeons (AAOS) Leadership Fellows Program [1] Class of 2012 created a presentation for A...

journal_title：Clinical orthopaedics and related research

authors： Weiss J,Matzkin E,Flippin M,Pallis M,Rankin M

更新日期：2013-04-01 00:00:00