Abstract：
:A spectrum of medical problems, including self-limited acute mountain sickness, high-altitude retinopathy, and the potentially fatal high-altitude pulmonary and cerebral edemas, may afflict residents and sojourners at higher elevations. However, appropriate prevention and prompt recognition will minimize the impact of these disorders. Prevention is predicated upon slow ascent to altitude and minimizing initial exertion at altitude; in selected cases, preventive drug therapy with Diamox (Lederle, Pearl River, New York) is helpful. Early recognition and descent to lower altitude remain the cornerstones of therapy.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Mountain RDsubject
Has Abstractpub_date
1987-03-01 00:00:00pages
50-4issue
216eissn
0009-921Xissn
1528-1132pub_type
杂志文章abstract：:The treatment of 19 congenitally dislocated knees in 11 patients is reviewed. The knees were subdivided into genu recurvatum, subluxation and dislocation. Nine knees were treated conservatively and ten surgically. A good result was obtained with conservative treatment if started before the age of three months; after t...
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：UNLABELLED:There are many causes of total knee arthroplasty failure, and an accurate preoperative diagnosis is essential to optimize the results of revision surgery. We discuss our standard pre-operative evaluation routine and we retrospectively reviewed the last 295 patients who underwent revision total knee arthropla...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000218727.14097.d5
更新日期：2006-05-01 00:00:00
abstract：:Multimodal, limb-saving therapy is the treatment of choice in children with osteosarcoma. However, few data are available on long-term functional problems and disabilities in surviving patients. Seventy-eight children treated for Stage II-B osteosarcoma who were treated between 1970 and 1997 were evaluated. Beyond the...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：2004-04-01 00:00:00
abstract：:Segmentation and intramedullary rod fixation of the tibia have been found to be safe and effective procedures in osteogenesis imperfecta. An extensible rod is more difficult to insert than a solid rod due to the problem of obtaining an adequate fit distally, so the practical advantage of one type over the other is not...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1981-09-01 00:00:00
abstract：:The purpose of this study was to explore the relationship between the integrity of collagen and biomechanical properties of bone. In this study, age (range, 5-26 years old) and gender related changes in cortical bone samples from 33 baboon femurs (15 males and 18 females) were examined. The percentage of denatured col...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200002000-00027
更新日期：2000-02-01 00:00:00
abstract：:In 1994, a pro bono hand clinic was started on the Navajo Nation in northeastern Arizona. The Navajo Nation, larger than the state of West Virginia, holds the greatest concentration of Native Americans in the United States. There has been no specialty hand care on the reservation, home to a population approximately 16...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-200203000-00006
更新日期：2002-03-01 00:00:00
abstract：:Forty-six hands of 23 cadavers (15 female and 8 male) were dissected to observe the patterns of distribution of the median nerve. The findings showed that in 33 hands the median nerve had a normal distribution of its branches. Also identified was the commonly recognized transligamentous variant, where the recurrent br...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1998-07-01 00:00:00
abstract：:Costameres, structures at the plasma membrane of skeletal muscle, are present in a rectilinear array that parallels the organization of the underlying contractile apparatus. Costameres have three major functions: to keep the plasma membrane, or sarcolemma, aligned and in register with nearby contractile structures; to...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/00003086-200210001-00024
更新日期：2002-10-01 00:00:00
abstract：:The rationale for and experience with the use of a hemispherical, cementless, microporous socket (Harris-Galante prosthesis) are presented as an approach to acetabular revision arthroplasty. Advantages are noted in preservation of existing bone, ease of rigid fixation, and bone grafting with either lyophylized particl...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1988-10-01 00:00:00
abstract：:We present two clinical cases and four museum specimens of a type of lateral clavicle fracture dislocation that has not been detailed in any of the commonly accepted classification systems. With this injury, the major clavicular element is displaced downward and backward into the supraspinatus outlet and may cause sym...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/01.blo.0000176555.05105.df
更新日期：2005-10-01 00:00:00
abstract：:Bone tumors occurring in periarticular locations may cause a substantial risk of subchondral fracture and collapse. Poly-methylmethacrylate has been used for reconstruction in these instances because of its immediate structural stability. Allogeneic graft allows for biologic incorporation and remodeling, but it takes ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/blo.0b013e31804e8470
更新日期：2007-08-01 00:00:00
abstract：:Three hundred three patients undergoing total hip replacement were enrolled in a prospective, randomized, double-blind clinical study of heterotopic bone formation. All the procedures were primary arthroplasties done for osteoarthritis using an anterolateral approach. Patients with spondyloarthropathy, previous surger...
journal_title：Clinical orthopaedics and related research
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1995-05-01 00:00:00
abstract：:To evaluate the effects of methotrexate (MTX) on the biology of a vascularized bone graft (VBG), a study of adult dogs was performed. Different protocols of treatment using MTX, with or without the administration of citrovorum rescue factor (CRF), were studied. A controlled experiment involving 18 dogs was performed t...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1994-04-01 00:00:00
abstract：:Tibial articular cartilage and the knee meniscus from cast-immobilized rabbits whose quadriceps were electrically stimulated for 17 days were compared with those from cast-immobilized rabbits without muscle stimulation. Cartilage from non-stimulated rabbits showed evidence of deep fibrillation and loss of Safranin O m...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1984-10-01 00:00:00
abstract：:A deeper understanding of skeletal development comes from knowledge of the molecular components, cell and tissue structure, and biophysical and vascular mechanisms underlying physiologic function. Endochondral and intramembranous bone formation mechanisms are active during long bone synthesis. Most endochondral growth...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：
更新日期：2005-03-01 00:00:00
abstract：:Eight patients with unstable fractures involving the articular surface and metaphyseal-diaphyseal bone of the proximal or distal tibia associated with severe soft-tissue injury or compounding wound were treated with irrigation, debridement, tetanus inoculation, antibiotic prophylaxis, and combined internal fixation wi...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1990-07-01 00:00:00
abstract：:Theoretical consideration of the factors involved in maintaining vascular equilibrium and experimental evidence in animals and man indicate that at high tissue pressures there may be a sharp decline in blood flow and, in certain situations, complete cessation of blood flow even at tissue pressures below mean arterial ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-197511000-00004
更新日期：1975-11-01 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
pub_type： 杂志文章
doi：10.1097/CORR.0000000000001388
更新日期：2020-11-01 00:00:00
abstract：:Four hundred twenty-one posterior cruciate condylar total knee arthroplasties were performed between 1975 and 1983. Anatomic alignment of the knee was recorded on follow-up evaluations from two months to 13 years postoperatively. Patients were stratified into a normal group that was 5 degrees to 8 degrees anatomic val...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1994-02-01 00:00:00
abstract：:Joint synovia and fluids taken from patients with various stages of rheumatoid arthritis (RA) were injected into embryonated chicken eggs, resulting in characteristic joint abnormalities ("crooked toes") in the extremities of the embryos and chicks. There was a direct correlation between the number of the induced lesi...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1979-10-01 00:00:00
abstract：BACKGROUND:Uncemented press-fit cups provide bone fixation in primary THA, but the use of screws is sometimes necessary to achieve primary stability of the socket. However, it is unclear whether and when screws should be used. QUESTION/PURPOSES:We analyzed the factors related to screw use with a press-fit uncemented c...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-012-2381-9
更新日期：2012-11-01 00:00:00
abstract：BACKGROUND:A femoral implant with a modular sleeve and stem has been designed to allow independent and complete metaphyseal-diaphyseal fit and fill as well as independent rotation to accommodate anteversion at the time of THA. QUESTIONS/PURPOSES:In a prospective study we asked whether such a modular femoral sleeve and...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-010-1524-0
更新日期：2011-02-01 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：:The Zickel intramedullary fixation device was used to treat 26 patients with subtrochanteric or impending subtrochanteric fractures. The use of this device has advantages over traditional traction methods as well as nail plate fixation. Twenty-two patients were ambulatory within one month following surgery. Healing of...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1979-06-01 00:00:00
abstract：BACKGROUND:Serum C-reactive protein (CRP) is a general marker of inflammation, and recent studies suggest that measurement of CRP in synovial fluid may be a more accurate method for diagnosing periprosthetic joint infection (PJI). QUESTIONS/PURPOSES:We aimed to (1) determine if there is a correlation between serum and...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1007/s11999-014-3828-y
更新日期：2014-12-01 00:00:00
abstract：BACKGROUND:There is a general perception in practice that a vascular supply should be used when large pieces of bone graft are used, particularly those greater than 6 cm in length for long-bone and large-joint reconstructions. However, the scientific source of this recommendation is not clear. QUESTIONS/PURPOSES:We wi...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1007/s11999-016-4769-4
更新日期：2016-05-01 00:00:00
abstract：:A 54-year-old female with chronic renal failure who had undergone renal homotransplantation and who was being maintained for 3 months on immunosuppressive therapy, developed Candida pyarthrosis of the hip. The patient posed a management problem because of the nephrotoxicity of the antibiotics required to control Candi...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：1977-07-01 00:00:00
abstract：:Recurrent traumatic anterior shoulder dislocation results in soft tissues lesions around the glenohumeral joint. The subscapularis muscle is a major active stabilizer of the shoulder and the hypothesis of the current study is that one would expect pathologic changes within its substance secondary to the trauma. A hist...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：
更新日期：2002-05-01 00:00:00
abstract：:This current study describes how human genetic approaches are used to identify and understand the roles of genes and their protein products, during skeletal development, growth, and homeostasis. Searches for the genes responsible for brachydactyly, symphalangism, spondyloepiphyseal dysplasia, and camptodactyly-arthrop...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章,评审
doi：10.1097/00003086-200010001-00006
更新日期：2000-10-01 00:00:00
abstract：:What percent of abstracts presented at the American Academy of Orthopaedic Surgeons annual meeting are submitted, survive peer review, and eventually are published? The answer to this fundamental question is important because many national meeting attendees use the unscrutinized information that is presented to alter ...
journal_title：Clinical orthopaedics and related research
pub_type： 杂志文章
doi：10.1097/00003086-199902000-00028
更新日期：1999-02-01 00:00:00
