Abstract：
OBJECTIVE:To quantify whether injected cement volumes differed between two groups of patients who underwent experimental minimally invasive percutaneous cement injection procedures to stabilize aseptically loose hip prostheses. One patient group was preoperatively treated using gene-directed enzyme prodrug therapy to remove fibrous interface tissue, while the other group received no preoperative treatment. It was hypothesized that cement penetration may have been inhibited by the presence of fibrous interface tissue in periprosthetic lesions. MATERIALS AND METHODS:We analyzed 17 patients (14 female, 3 male, ages 72-91, ASA categories 2-4) who were treated at our institution. Osteolytic lesions and injected cement were manually delineated using 3D CT image segmentation, and the deposition of injected cement was quantified. RESULTS:Patients who underwent preoperative gene-directed enzyme therapy to remove fibrous tissue exhibited larger injected cement volumes than those who did not. The observed median increase in injected cement volume was 6.8 ml. Higher cement leakage volumes were also observed for this group. CONCLUSION:We conclude that prior removal of periprosthetic fibrous interface tissue may enable better cement flow and penetration. This might lead to better refixation of aseptically loosened prostheses.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Malan DF,Valstar ER,Nelissen RGdoi
10.1007/s00256-014-1924-4subject
Has Abstractpub_date
2014-11-01 00:00:00pages
1537-42issue
11eissn
0364-2348issn
1432-2161journal_volume
43pub_type
杂志文章abstract：:Pseudoaneurysms of the dorsalis pedis artery are rare complications following arthroscopic surgery. This manuscript reports a case of an intra-articular pseudoaneurysm presenting nearly 5 months following an arthroscopic Broström procedure. The rarity of this complication and the patient's unusual clinical presentatio...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-018-3025-2
更新日期：2019-03-01 00:00:00
abstract：OBJECTIVE:To describe the magnetic resonance appearance of posterosuperior labral peel back and determine the reliability of MR in the abducted and externally rotated (ABER) position for the prospective diagnosis of arthroscopically proven cases of posterosuperior labral peel back. METHODS:After approval by the instit...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-009-0744-4
更新日期：2010-01-01 00:00:00
abstract：:Intraosseous epithelioid hemangioma (EH) is a rare intermediate vascular neoplasm, characterized by locally aggressive and rarely metastasizing behavior. Occasionally, EH of bone can behave strangely and may simulate malignant neoplasm. Here, we report two cases of EH of bone. Of interest was the fact that the compute...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-016-2482-8
更新日期：2016-12-01 00:00:00
abstract：:A 53-year-old woman developed a subchondral insufficiency fracture of the right femoral head after undergoing a liver transplantation. Radiographs obtained at her first visit demonstrated a slight subchondral collapse in the superolateral portion of the femoral head. Magnetic resonance imaging (MRI) disclosed an irreg...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-009-0706-x
更新日期：2009-09-01 00:00:00
abstract：OBJECTIVE:The objective of this study was to analyse the potential of magnetic resonance imaging for valid determination of patellar cartilage thickness, comparing currently available pulse sequences. DESIGN:In six patients and one cadaver the cartilage was repetitively imaged employing three spin-echo and six three-d...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050032
更新日期：1996-01-01 00:00:00
abstract：OBJECTIVE:To develop and validate a deep convolutional neural network (CNN) method capable of (1) selecting a specific shoulder sagittal MR image (Y-view) and (2) automatically segmenting rotator cuff (RC) muscles on a Y-view. We hypothesized a CNN approach can accurately perform both tasks compared with manual referen...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-020-03599-2
更新日期：2020-09-16 00:00:00
abstract：:We present a case of chronic osteomyelitis in a 13-year-old girl which was originally diagnosed as adductor insertion avulsion syndrome ("thigh splints") on the basis of the clinical presentation, patient history, initial radiographs and MRI examination. However, at follow-up with persistent pain and altered radiograp...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-004-0864-9
更新日期：2005-06-01 00:00:00
abstract：OBJECTIVE:Zoledronic acid (ZOL) has a suppressive effect on marrow adiposity in ovariectomized rats. Currently, however, data on the effect of ZOL on marrow fat in humans are unavailable. The purpose of this work was to determine the in vivo effect of ZOL on bone remodeling and marrow adipogenesis in postmenopausal ost...
journal_title：Skeletal radiology
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00256-015-2200-y
更新日期：2015-10-01 00:00:00
abstract：:We present four cases of carpal bone fractures which were not recognized on standard anteroposterior (AP) and lateral views of the wrist. When there is clinical suspicion of fractures of the hook of the hamate, pisiform, or trapezium, either because of the mechanism of injury or clinical presentation, a carpal tunnel ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00349927
更新日期：1987-01-01 00:00:00
abstract：:The cervical spine is the second most common location for manifestation of rheumatoid arthritis (RA). Symptoms are typically related to involvement of the craniocervical junction. Unfortunately, conventional radiographic examination is often unable to demonstrate that RA is the cause of such symptoms. Magnetic resonan...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00193087
更新日期：1990-01-01 00:00:00
abstract：:The clinical, radiological and pathological features of a case of lipofibromatosis, a rare paediatric soft tissue neoplasm, are described. The tumour involved the foot of a male infant and was present at birth. Magnetic resonance imaging showed a lipomatous mass, with splaying of muscles of the sole by lobules of fat....
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-008-0458-z
更新日期：2008-06-01 00:00:00
abstract：BACKGROUND:Conventional intraoperative determination of lower limb alignment is essential for orthopedic surgical treatment. Current methods include the cable, alignment rod, and axis board methods. QUESTION/PURPOSES:Are there differences in accuracy and reliability? What are the individual differences in applicabilit...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-014-1972-9
更新日期：2014-11-01 00:00:00
abstract：:We report a case of liposarcoma in a 17-year-old boy in which both the radiographs and histology demonstrated multiple punctate calcifications. In addition, this unusual variant consisting of myxoid, round cell and well-differentiated liposarcoma behaved aggressively resulting in the death of the patient. ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-002-0561-5
更新日期：2002-11-01 00:00:00
abstract：:Congenital bone anomalies are occasionally located adjacent to deep lipomas. These bone dysplasias may take the form of localized overgrowth or osseous malformation. Two patients with iliac anomalies and spinal dysraphism and one with a hypertrophied rib and vertebra associated with lipomas are described. As both the ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00355349
更新日期：1985-01-01 00:00:00
abstract：OBJECTIVE:The aim of this work is to use quantitative magnetic resonance imaging (MRI) to identify patients at risk for symptomatic osteoarthritis (OA) progression. We hypothesized that classification of signal variation on T2 maps might predict symptomatic OA progression. METHODS:Patients were selected from the Osteo...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-016-2360-4
更新日期：2016-07-01 00:00:00
abstract：:CT-guided percutaneous needle biopsy of the spine is a well-described technique for determining the nature of indeterminate vertebral lesions or establishing a diagnosis of spinal infection, the high diagnostic accuracy and the safety of the procedure having been extensively documented. The purpose of the current arti...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-020-03584-9
更新日期：2021-02-01 00:00:00
abstract：OBJECTIVE:This study evaluated the correlation between central and peripheral bone mineral density (BMD) of the ankle joint, using dual-energy X-ray absorptiometry (DXA). We also investigated whether peripheral ankle BMD could be used to identify individuals who were diagnosed with osteoporosis, using central DXA. MET...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-018-2876-x
更新日期：2018-08-01 00:00:00
abstract：OBJECTIVE:Burnout is a job-related psychological syndrome with three aspects: emotional exhaustion, depersonalization, and perceived lack of personal accomplishment. Burnout is associated with deleterious effects on both workers and their work. When burnout affects physicians, their well-being, longevity, and care of p...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-017-2578-9
更新日期：2017-04-01 00:00:00
abstract：OBJECTIVE:To prospectively evaluate the diagnostic accuracy of proton density-weighted imaging with and without fat suppression for detecting meniscal tears. MATERIALS AND METHODS:The study involved 48 patients who underwent arthroscopy less than 3 months after proton density-weighted imaging with and without fat supp...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-010-0969-2
更新日期：2011-02-01 00:00:00
abstract：PURPOSE:The purpose of this study is to define the normal range of acetabular abduction and anteversion in relation to pelvic anatomy as depicted on conventional CT scan. METHODS:We retrospectively reviewed 100 pelvic CT scans performed on patients presenting for evaluation of non-orthopaedic pathology. The study grou...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-006-0086-4
更新日期：2006-06-01 00:00:00
abstract：:Semimembranosus tendon avulsion fractures are an uncommon occurrence and are often associated with anterior cruciate ligament (ACL) and medial meniscus tears. We present the imaging features of an unusual case of semimembranosus avulsion fracture of the posteromedial tibial plateau associated with posterior cruciate l...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-013-1719-z
更新日期：2014-02-01 00:00:00
abstract：OBJECTIVE:This study was undertaken to evaluate whether sonography is a useful tool in the diagnosis of soft tissue disorders as a possible cause for discomfort and/or pain after shoulder arthroplasty. DESIGN AND PATIENTS:Static and dynamic ultrasound examinations were performed in the standard sectional planes on 22 ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-002-0555-3
更新日期：2002-12-01 00:00:00
abstract：:Behcet's disease is a chronic inflammatory condition involving several organs, such as the skin, mucous membranes, eyes, joints, intestines, lungs and central nervous system. It rarely affects the spinal column. We describe a case of progressive atlanto-axial subluxation in a 44-year-old woman with Behcet's disease. T...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-009-0815-6
更新日期：2010-03-01 00:00:00
abstract：OBJECTIVES:This study evaluates whether the recently described lateral mortise (LM) approach to therapeutic ankle injections can also be used to inject the ankle prior to magnetic resonance arthrography (MRA) without impairing the evaluation of the anterior talofibular ligament (ATFL). MATERIALS AND METHODS:An IRB-app...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-013-1740-2
更新日期：2014-01-01 00:00:00
abstract：:Melanotic neuroectodermal tumor of infancy (MNTI) is an uncommon tumor of neural crest origin, almost invariably identified in the head and neck region. It is a relatively benign tumor but can recur and rarely metastasize. Herein, a rare case of MNTI in the thigh of an infant is documented. Radiographic imaging showed...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-011-1113-7
更新日期：2011-08-01 00:00:00
abstract：:Primary liposarcoma of bone is exceedingly rare. We report a case of primary pleomorphic liposarcoma in the humerus of a 38-year-old female. Radiographs demonstrated an expansile and osteolytic lesion extending from the head to the proximal part of the shaft in the right humerus. MR study showed a defined lesion in th...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-005-0018-8
更新日期：2006-07-01 00:00:00
abstract：:Observation of a case of progressive bilateral parietal thinning within a period of 14 years induced us to study skull films of 3,636 consecutive patients. Parietal thinning was found in 86 patients (2.37%). It was more common in women, with a sex ratio of 1:1.9. The mean age of the females was 72 years, and that of t...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00361365
更新日期：1982-01-01 00:00:00
abstract：:An exceptionally rare case of periosteal Ewing's sarcoma involving the mid shaft of the right tibia was reported. In this case, MRI was the technique that confirmed the integrity of the bone marrow. The clinical, radiographic, and histopathologic features of Ewing's sarcoma have been discussed, as has the differential...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00203705
更新日期：1994-01-01 00:00:00
abstract：:In this study we analysed the imaging patterns in two families containing five members with asymptomatic and uncomplicated autosomal dominant osteopetrosis (ADO II), and we report new and uncommon radiological manifestations. These findings might be useful in the context of reducing the incidence of fractures and othe...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-009-0718-6
更新日期：2009-10-01 00:00:00
abstract：OBJECTIVE:Postdiscography infection is an uncommon complication. Magnetic resonance (MR) imaging is often the modality of choice for evaluating spinal infection. Discography entails disc access and fluid injection that could alter the baseline MR imaging appearance of the spine and be confounded for infection. Our purp...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-006-0221-2
更新日期：2007-04-01 00:00:00
