Current literature: an educational tool to study osteonecrosis for the Orthopaedic In-Training Examination? [0.03%]
当前文献：用于骨科住院医师考试学习骨坏死的教育工具？
David R Marker,Michael A Mont,Thorsten M Seyler et al.
David R Marker et al.
The Orthopaedic In-Training Examination (OITE) is used to evaluate the knowledge of residents and focuses on relevant information supported by current scientific literature. The purpose of this study was to assess the relevance of current l...
Total hip arthroplasty after failed treatment for osteonecrosis of the femoral head [0.03%]
股骨头缺血性坏死治疗失败后的全髋关节置换术
Wim H C Rijnen,Nanette Lameijn,B Willem Schreurs et al.
Wim H C Rijnen et al.
This article presents results for total hip arthroplasty after failed transtrochanteric rotational osteotomy according to Sugioka and after failed bone impaction grafting, both initially performed for osteonecrosis of the femoral head. Afte...
Comparative Study
The Orthopedic clinics of North America. 2009 Apr;40(2):291-8. DOI:10.1016/j.ocl.2009.01.001 2009
Outcome of uncemented primary femoral stems for treatment of femoral head osteonecrosis [0.03%]
骨缺血性坏死人工股骨头置换术后未用骨水泥的假体柄的长期疗效分析
Marc W Hungerford,David S Hungerford,Lynne C Jones
Marc W Hungerford
Cementless total hip replacement has been advocated for patients with osteonecrosis of the femoral head. This study examined the outcome of the femoral stem of four generations of an uncemented, proximally porous-coated, chrome-cobalt total...
Comparative Study
The Orthopedic clinics of North America. 2009 Apr;40(2):283-9. DOI:10.1016/j.ocl.2008.10.006 2009
Current status of hemi-resurfacing arthroplasty for osteonecrosis of the hip: a 27-year experience [0.03%]
髋关节骨坏死半髋置换术的现状-27年随访报告
Harlan C Amstutz,Michel J Le Duff
Harlan C Amstutz
The purpose of the study discussed in this article is to review the authors' long-term experience with this procedure, compare their clinical results to those of other centers, particularly regarding the difficulty of predicting pain relief...
Respherical contour with medial collapsed femoral head necrosis after high-degree posterior rotational osteotomy in young patients with extensive necrosis [0.03%]
后旋转截骨治疗年轻患者广泛股骨头缺血性坏死并髋关节半脱位伴股骨颈内陷型股骨头塌陷的疗效分析
Takashi Atsumi,Toshihisa Kajiwara,Satoshi Tamaoki et al.
Takashi Atsumi et al.
Osteonecrosis of the femoral head often occurs in patients under the age of 50 years. In this study, the authors evaluated the effectiveness of high-degree posterior rotation in terms of regaining the spherical contour of severely collapsed...
Young-Kyun Lee,Jeong Joon Yoo,Kyung-Hoi Koo et al.
Young-Kyun Lee et al.
Several etiologies can lead to a subchondral fracture of the femoral head, which may result in femoral head collapse and degenerative change. This article evaluates the follow-up results of subchondral fatigue fractures of the femoral head ...
Assessment of bone perfusion with contrast-enhanced magnetic resonance imaging [0.03%]
对比增强磁共振成像评估骨灌注
Jonathan H Lee,Jonathan P Dyke,Douglas Ballon et al.
Jonathan H Lee et al.
Osteoarthritis and avascular necrosis are common clinical entities with unknown origins. Recently, vascular changes were implicated in the pathogenesis of both conditions. This article discusses the use of novel noninvasive imaging techniqu...
Nicholas Aigner,Roland Meizer,Dominik Meraner et al.
Nicholas Aigner et al.
Bone marrow edema syndrome of the femoral head in pregnant women is a rare disease resulting in disabling coxalgia, beginning in the last 3 months of pregnancy and persisting for several months after parturition. The parenteral administrati...
Comparative Study
The Orthopedic clinics of North America. 2009 Apr;40(2):241-7. DOI:10.1016/j.ocl.2008.10.007 2009
Does statin usage reduce the risk of corticosteroid-related osteonecrosis in renal transplant population? [0.03%]
他汀类药物的使用能否降低肾移植人群中糖皮质激素相关股骨头坏死的风险？
Muhammad Ajmal,A J Matas,Michael Kuskowski et al.
Muhammad Ajmal et al.
The relationship between corticosteroids and osteonecrosis is well known. Limited data suggest that statins modulate cholesterol metabolism and may protect against osteonecrosis. The authors analyzed their prospective renal transplant datab...
Comparative Study
The Orthopedic clinics of North America. 2009 Apr;40(2):235-9. DOI:10.1016/j.ocl.2009.01.004 2009
Bisphosphonates and osteonecrosis: potential treatment or serious complication? [0.03%]
双膦酸盐与骨坏死：潜在的治疗选择还是严重的并发症？
Robin N Goytia,Andrew Salama,Harpal S Khanuja
Robin N Goytia
They are commonly used to treat osteoporosis and other diseases that involve osteoclast-mediated bone resorption, including Paget's disease and multiple myeloma. Their use in treating osteonecrosis of the femoral head has been studied and t...