Abstract:
:Total joint arthroplasty refers to the restoration of joint function and stability through bony and ligamentous reconstruction. It is considered among the most reliable and reproducible surgical procedures in modern medicine and expected to increase drastically in demand over the next 20 years. This article provides an overview of the rationale behind implant design and how fixation in arthroplasty, specifically total hip arthroplasty, is achieved. The biomechanics of the hip joint and its associated radiologic landmarks are reviewed. This is then followed by a description of the design features of acetabular and femoral components, with concise explanations of why cemented and cementless implants exist, how different implant geometries and porous coatings address specific clinical needs, and how we hope the current innovations in cementless fixation will improve outcomes in revision surgery.
journal_name
Semin Musculoskelet Radioljournal_title
Seminars in musculoskeletal radiologyauthors
Carli A,Jerabek Sdoi
10.1055/s-0034-1396762subject
Has Abstractpub_date
2015-02-01 00:00:00pages
3-11issue
1eissn
1089-7860issn
1098-898Xjournal_volume
19pub_type
杂志文章,评审abstract::Nerve entrapment and muscle denervation syndromes are often hard to diagnose, presenting as pain or unusual weakness. In addition many of the clinically named syndromes are poorly defined and understood. An understanding of the clinical signs, the normal and variant anatomy, and the often variable relationship between...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0030-1253162
更新日期:2010-06-01 00:00:00
abstract::Athletic pubalgia is a frequently encountered syndrome for clinicians who treat active patients participating in a wide variety of athletic endeavors worldwide. Pathologies associated with this clinical scenario span anatomically from the pubic symphysis to the hip and include a myriad of poorly understood and incompl...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-2008-1067933
更新日期:2008-03-01 00:00:00
abstract::The diagnosis of tumors and tumorlike lesions of bone is a routine part of both general and specialist radiologic practices. The spectrum of disorders ranges from the small incidental lesion to the potentially life-limiting malignancies whether primary or secondary. In this review, authored by experts from several Eur...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章
doi:10.1055/s-0040-1708873
更新日期:2020-06-01 00:00:00
abstract::Painful skeletal and vertebral conditions caused by degeneration, fractures, infection, and neoplasm are common and associated with high morbidity and mortality. Since the introduction of modern orthopedic surgery these conditions have been treated with a multitude of techniques. Bone augmentation and grafting have em...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章
doi:10.1055/s-2006-939029
更新日期:2006-06-01 00:00:00
abstract::Dentists and oral and maxillofacial radiologists have used periapical, occlusal, panoramic, and cephalometric radiographs for many years for diagnosing dental anomalies, especially before orthodontic or surgical treatment. Cone beam computed tomography was developed in recent years especially for the dental and maxill...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章
doi:10.1055/s-0040-1709210
更新日期:2020-10-01 00:00:00
abstract::An increasingly aggressive therapeutic strategy, improved treatment options, and encouraging preliminary results have attracted growing attention to the potential of magnetic resonance imaging (MRI) in the diagnosis, prognostication, and monitoring of rheumatoid arthritis (RA). MRI offers multiplanar imaging with unpr...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-2001-17543
更新日期:2001-09-01 00:00:00
abstract::Shoulder MR imaging and MR arthrography are frequently used to evaluate shoulder pain and instability and to assess different types of shoulder injuries. We review different normal variants that can mimic pathologic conditions and some pitfalls that may be encountered in image interpretation. A proper knowledge of nor...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0034-1365833
更新日期:2014-02-01 00:00:00
abstract::For patients with disabling foot or ankle pain, medical or surgical treatment decisions can be difficult to make when multiple joints show changes of osteoarthritis or if the patient's pain clinically is related to a joint or tendon that is normal by other imaging studies. For these patients, injection of anesthetic, ...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章
doi:10.1055/s-2008-1080122
更新日期:1998-01-01 00:00:00
abstract::Chronic musculoskeletal diseases such as arthritis, malignancy, chronic injury/ inflammation, and chronic musculoskeletal pain often pose challenges for current clinical imaging modalities. There is hope that a growing field, referred to as "molecular imaging," will shed new light on these chronic phenomenon as it aim...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-2004-815679
更新日期:2003-12-01 00:00:00
abstract::Shoulder ultrasound is a commonly performed imaging study that can accurately determine the presence of rotator cuff tendinosis and tears, as well as subacromial-subdeltoid bursal and long head of biceps tendon pathology. High accuracy depends on an awareness of imaging pitfalls that can be encountered and lead to ove...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0039-1693488
更新日期:2019-08-01 00:00:00
abstract::31Phosphorus (31P) magnetic resonance spectroscopy (MRS) is well suited for gathering data on skeletal muscle energetics in vivo. The technique has evolved to the point where it has become an important tool in the study of the pathophysiology both of rare primary disorders of muscle such as the mitochondrial myopathie...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-2000-13172
更新日期:2000-01-01 00:00:00
abstract::Entrapment and compressive neuropathies are frequent clinical conditions occurring about the elbow. In most instances clinical and electromyograhic evaluation are adequate for patient management, but in some cases further evaluation with imaging techniques is required. Magnetic resonance imaging (MRI) has been shown t...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章
doi:10.1055/s-2008-1080098
更新日期:1998-01-01 00:00:00
abstract::Osteoarthritis (OA) is the most common joint disease in the United States. The prevalence of OA is rising due to an aging population and increasing rates of obesity. Magnetic resonance imaging (MRI) allows an incomparable noninvasive assessment of all joint structures. Irreversible and progressive degradation of the a...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0039-1695720
更新日期:2019-10-01 00:00:00
abstract::Computed tomography (CT) has gained multiplanar capability and submillimeter spatial resolution due to the development of spiral acquisition mode and multidetector row technology. Multidetector spiral CT arthrography of the knee is a valuable imaging modality for the assessment of lesions of the meniscus, anterior cru...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-2002-23163
更新日期:2002-03-01 00:00:00
abstract::End-stage ankle osteoarthritis often significantly impacts patients' quality of life. This can be managed surgically either by ankle arthrodesis or total ankle arthroplasty (TAA). Although ankle arthrodesis is considered by some as the standard-of-care surgical option for this condition, it restricts range of motion a...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0038-1677466
更新日期:2019-04-01 00:00:00
abstract::Postoperative infections of the knee are uncommon but may occur with joint arthroplasties, fracture fixation, or after arthroscopic procedures. The ultimate diagnosis is made by joint aspiration or tissue sampling. Joint aspiration and tissue sampling can be performed under imaging guidance or intraoperatively. Imagin...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0038-1667119
更新日期:2018-09-01 00:00:00
abstract::The triangular fibrocartilage complex (TFCC) is a crucial structure for both maintaining the stability of the distal radioulnar joint (DRUJ) and acting as a cushion for axial loading of the ulnocarpal joint. Injury to the TFCC can lead to early degeneration of the DRUJ and ulnocarpal joint, with resultant chronic wris...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0039-1688715
更新日期:2019-08-01 00:00:00
abstract::There is a broad spectrum of benign soft tissue tumors in children, including, among others, vascular, fibroblastic/myofibroblastic, and adipocytic lesions as well as pseudotumors. The diagnosis of superficial soft tissue tumors is in many instances made clinically, whereas those with more equivocal presentation and t...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0029-1237689
更新日期:2009-09-01 00:00:00
abstract::Ultrasound (US) and MR imaging have been shown able to detect in-depth features of brachial plexus anatomy and to localize pathological lesions in disorders where electrophysiology and physical findings are nonspecific or nonlocalizing. High-end gradient technology, phased array coils, and selection of an appropriate ...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0030-1268072
更新日期:2010-11-01 00:00:00
abstract::Foot pain and disability may curtail the performance of simple routine tasks, work-related duties, and athletic activities. Disorders of the plantar fascia are commonly encountered in the diagnostic evaluation of subcalcaneal heel pain. The approach to imaging the ankle and foot has undergone significant amendment wit...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章
doi:10.1055/s-2002-32357
更新日期:2002-06-01 00:00:00
abstract::Equipment and software used for dual energy x-ray absorptiometry (DXA) was developed for adults. As use of the method grows in pediatrics, understanding technical issues is important for those performing and interpreting DXA studies in infants, children, and adolescents. Detection of very low bone mineral density requ...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract::This article provides an overview of the current use of diagnostic imaging modalities in the evaluation of a heterogeneous group of disorders causing chronic anemias by impaired blood cell production (inherited bone marrow failure syndromes of childhood, aplastic anemia and myelodysplastic syndromes, β-thalassemia) or...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1278426
更新日期:2011-07-01 00:00:00
abstract::The accuracy, pitfalls, and limitations of magnetic resonance (MR) imaging for diagnosing a tear in the nonoperated knee are well known. However, the diagnosis of a recurrent tear can be more difficult in the postoperative meniscus. Resection or meniscal repair results in postoperative changes that can mimic a recurre...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-2005-872337
更新日期:2005-06-01 00:00:00
abstract::Early diagnosis, followed by early initiation and optimal adjustments of aggressive therapies, are acknowledged as essential to optimize long-term clinical and radiological outcome in rheumatoid arthritis (RA). This requires sensitive methods for detection and monitoring of the primary feature of RA--the synovitis. In...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-2004-861576
更新日期:2004-12-01 00:00:00
abstract::The role of quantitative magnetic resonance imaging (MRI) and positron emission tomography/computed tomography (PET/CT) techniques continues to grow and evolve in the evaluation of musculoskeletal tumors. In this review we discuss the MRI quantitative techniques of volumetric measurement, chemical shift imaging, diffu...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章
doi:10.1055/s-0040-1708825
更新日期:2020-08-01 00:00:00
abstract::Ankle ligament injuries are among the most common injuries in sports and recreational activities. Injuries of the medial collateral ligament or deltoid ligament complex account for ∼ 15% of ligamentous ankle trauma. They are usually associated with injuries of the lateral collateral ligaments and the tibiofibular synd...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0036-1580617
更新日期:2016-02-01 00:00:00
abstract::Biopsies may be required in patients suspected to have musculoskeletal infections to confirm the diagnosis and also to identify the causative organism. Imaging-guided biopsies have gained increased acceptance to obtain various types of tissues for diagnosis. Under image guidance, biopsies are done percutaneously, usua...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1293501
更新日期:2011-11-01 00:00:00
abstract::Three-dimensional (3D) turbo-spin echo (TSE) sequences have outgrown the stage of mere sequence optimization and by now are clinically applicable. Image blurring and acquisition times have been reduced, and contrast for T1-, T2-, and moderately T2-weighted (or intermediate-weighted) fat-suppressed variants has been op...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0035-1563732
更新日期:2015-09-01 00:00:00
abstract::Awareness of risk factors associated with impending fracture and its radiologic appearance allows early diagnosis, supports prophylactic surgical treatment, and prevents the multiple complications of a pathologic fracture. Because the femur is the most common long bone affected by metastatic bone lesions, we address t...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0038-1675804
更新日期:2019-02-01 00:00:00
abstract::Planning for total hip arthroplasty (THA) has traditionally been performed using static supine anteroposterior radiographs of the pelvis. Recent advances in imaging technology and the understanding of human spinopelvic kinematics have made weight-bearing radiography an important adjunct to supine imaging. Hip surgeons...
journal_title:Seminars in musculoskeletal radiology
pub_type: 杂志文章,评审
doi:10.1055/s-0039-1697935
更新日期:2019-12-01 00:00:00