Abstract:
:Although bone stress injuries are common in male military trainees, it is not known how common they are in female trainees. It also is unclear whether asymptomatic bone stress injuries heal if intensive training is continued. We prospectively followed 10 female trainees of a military Reserve Officer Course. The subjects underwent clinical and MRI examinations of the pelvis, thighs, and lower legs at the beginning, once during, and at the end of their 3-month course. We identified two to five injuries in every female trainee, all of whom already had the injuries at the beginning of the officer course. None of these injuries increased their severity despite vigorous training. Two-thirds were asymptomatic and low grade. Femoral and tibial shafts were the most common locations. Higher-grade injuries were more likely symptomatic, but regardless of the MRI findings, female trainees expressed only mild to moderate symptoms. Asymptomatic, low-grade bone stress injuries of the femoral and tibial shaft are common in female recruits undergoing heavy physical training. Because these injuries seem to remain constant or even disappear despite continued heavy physical activity, we do not recommend routine screening of asymptomatic trainees. As some bone stress fractures may have severe consequences (eg, in the femoral neck), symptomatic bone stress injuries should be examined and treated.
journal_name
Clin Orthop Relat Resjournal_title
Clinical orthopaedics and related researchauthors
Niva MH,Mattila VM,Kiuru MJ,Pihlajamäki HKdoi
10.1007/s11999-009-0851-5subject
Has Abstractpub_date
2009-11-01 00:00:00pages
2962-9issue
11eissn
0009-921Xissn
1528-1132journal_volume
467pub_type
杂志文章abstract::Computer-aided design and computer-aided manufacturing (CAD/CAM) systems for the design and manufacture of limb prostheses have recently become commercially available. However, rigorous evaluations of these systems have not been performed to determine whether they produce sockets that fit as well as or better than soc...
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:BACKGROUND:Outcomes for minimally invasive scoliosis correction surgery have been reported for mild adult scoliosis. Larger curves historically have been treated with open surgical procedures including facet resections or posterior column osteotomies, which have been associated with high-volume blood loss. Further, min...
journal_title:Clinical orthopaedics and related research
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:
更新日期:1996-03-01 00:00:00
abstract::A series of 205 pediatric patients affected by osteosarcoma, Ewing's sarcoma, fibrosarcoma, and malignant fibrous histiocytoma of bone were treated from 1978 to 1988. Ninety-eight percent of the patients received chemotherapy and 63% had a surgical resection. Sixty-five percent of all patients were alive at 30 months ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999.0000000000000053
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-199810000-00016
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1981-05-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1976-11-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
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更新日期:2004-09-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1990-03-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1984-05-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1987-10-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 历史文章,杂志文章
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更新日期:2011-09-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1988-11-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-009-1106-1
更新日期:2010-02-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:10.1097/01.blo.0000175126.37343.44
更新日期:2005-08-01 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
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1978-05-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1985-10-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1976-07-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1977-01-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
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更新日期:2011-10-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
doi:
更新日期:1998-07-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1007/s11999-013-2950-6
更新日期:2013-06-01 00:00:00
abstract::Twenty patients underwent operative arthroscopic procedures of the hip joint. All procedures were performed with the patient in the supine position on a standard fracture table using fluoroscopy through three arthroscopic portals (anterolateral, anterior paratrochanteric, and posterior paratrochanteric). The initial i...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-199808000-00018
更新日期:1998-08-01 00:00:00
abstract::Two hundred cases of intracapsular femoral neck fractures have been treated with a multiple parallel pin technique similar to that originated by Austin Moore. The technique employs a personally designed guide which facilitates insertion of multiple parallel pins. The fixation obtained satisfactorily resists shear stre...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:
更新日期:1978-11-01 00:00:00
abstract::The etiology of aseptic loosening of prosthetic joint replacement components is unclear. Implant materials have been considered biologically inert, but recently studies indicate that inflammatory reactions directed against the implanted materials may contribute to aseptic loosening. Data suggesting a progression from ...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/00003086-199605000-00008
更新日期:1996-05-01 00:00:00
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journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章
doi:10.1097/01.blo.0000143573.03645.b4
更新日期:2004-10-01 00:00:00
abstract::The majority of patients with prosthetic joint replacement (arthroplasty) experience dramatic relief of pain and restoration of satisfactory joint function. In the United States, more than.5 million people have a primary arthroplasty each year. Less than 10% of prosthesis recipients have complications develop during t...
journal_title:Clinical orthopaedics and related research
pub_type: 杂志文章,评审
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更新日期:2003-09-01 00:00:00