Abstract:
:Two cases of a rare Anderson type III occipital condyle fracture are presented. In any patient sustaining craniovertebral injury an occipital condyle fracture may be missed because plain films can be unremarkable. It is important to include computed tomography or coronal hypocycloidal tomography for all suspect cases of craniovertebral junction injury. Although three-dimensional reconstruction did not alter therapy for this injury, spatial localization of the fracture fragment was enhanced by this method. Serious neurological deficits are possible if this unusual injury is not treated.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Raila FA,Aitken AT,Vickers GNdoi
10.1007/BF00197672subject
Has Abstractpub_date
1993-01-01 00:00:00pages
269-71issue
4eissn
0364-2348issn
1432-2161journal_volume
22pub_type
杂志文章abstract::The case of a 55-year-old man with chondrosarcoma to the cervical spine is described. Two years previously the patient had undergone a right hip replacement for synovial chondromatosis. Re-evaluation of the biopsy specimen from the right hip taken at the time of the initial operation showed areas of chondrosarcoma ari...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050249
更新日期:1997-06-01 00:00:00
abstract::We evaluated the relative contribution of plain radiographs and computed tomography to the assessment of fracture healing under experimental circumstances. In 15 sheep, we performed midshaft femoral osteotomies and internal fixation of the resultant segmental fractures. Radiographs were obtained preoperatively and imm...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00355070
更新日期:1986-01-01 00:00:00
abstract:OBJECTIVE:To compare polytomography (PT) and computed tomography (CT) for visualizing fractures and arthrodeses, with and without metal hardware, to determine whether CT could adequately replace PT. DESIGN AND PATIENTS:An ex vivo bovine model containing fractures in three planes, reduced with metal hardware, was creat...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050526
更新日期:1999-06-01 00:00:00
abstract::Metallosis is an uncommon complication following total knee arthroplasty that leads to osteolysis and implant loosening due to chronic inflammatory reaction. Abrasion between the metallic surfaces of the implant releases metallic debris that interacts with the periprosthetic soft tissues and causes chronic synovitis. ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-014-1860-3
更新日期:2014-08-01 00:00:00
abstract::A case of sclerosing epithelioid fibrosarcoma and its appearance on MRI is presented. The tumor showed a zonal architecture on MRI with a large central core of very low signal intensity and a peripheral rim of intermediate to high signal intensity on T1- and T2-weighted spin echo pulse sequences. The core showed decre...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050297
更新日期:1997-10-01 00:00:00
abstract::Diagnostic imaging is pivotal in the initial detection, characterization, staging and post-treatment follow-up of patients with high-grade osteogenic and Ewing's sarcoma. In the present review article, conventional and new imaging modalities are discussed with regard to the monitoring of the effect of neoadjuvant chem...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s002560050339
更新日期:1998-02-01 00:00:00
abstract:PURPOSE:To determine (i) whether intra-articular gadolinium from MR arthrography (MRA) results in gadolinium deposition in the brain and (ii) whether there is a correlation between intra-articular gadolinium dose and intracranial gadolinium deposition. MATERIALS AND METHODS:This retrospective study was institutional r...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03380-5
更新日期:2020-07-01 00:00:00
abstract:OBJECTIVE:To evaluate the impact of radiation dose reduction on image quality in patients with metal-on-metal total hip arthroplasties (THAs) using model-based iterative reconstruction (MBIR) combined with orthopaedic metal artefact reduction (O-MAR). MATERIALS AND METHODS:Patients with metal-on-metal THAs received a ...
journal_title:Skeletal radiology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00256-019-03206-z
更新日期:2019-11-01 00:00:00
abstract::Osteosarcoma is the commonest primary malignant bone tumour in children and adolescents, the majority of cases being conventional intra-medullary high-grade tumours affecting the appendicular skeleton. Treatment is typically with a combination of neo-adjuvant chemotherapy, tumour resection with limb reconstruction and...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-018-3079-1
更新日期:2019-04-01 00:00:00
abstract::Gorham-Stout disease (also known as "disappearing bone disease") was first described by Jackson in 1838, but was properly defined by Gorham and Stout in a series of 24 patients in 1954-1955. It is a rare disease of unknown etiology (about 200 cases reported in the literature) characterized by spontaneous progressive r...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-010-1051-9
更新日期:2011-11-01 00:00:00
abstract:OBJECTIVE:To determine the incidence of bone islands in leprosy patients. DESIGN:X-rays of feet and hands of patients with Hansen's disease (leprosy) were reviewed retrospectively. A second group of related age- and sex-matched patients who did not have Hansen's disease was used for control purposes. Controls had unde...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050391
更新日期:1998-06-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to evaluate the effects of continuous leg traction on contrast-enhanced MR imaging of the hip joint and to determine whether MR imaging under these conditions is useful for demonstrating acetabular labral tears. DESIGN AND PATIENTS:Nineteen hips underwent MR imaging with a T1-...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050094
更新日期:1996-05-01 00:00:00
abstract::Lipoma arborescens is a rare benign intra-articular lesion of unknown etiology that usually involves the suprapatellar pouch of the knee joint. Clinically, the most common finding is a slow-growing painless swelling, accompanied by intermittent effusion of the joint. We report a case of a multifocal lipoma arborescens...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-005-0900-4
更新日期:2005-09-01 00:00:00
abstract:OBJECTIVES:To quantitatively evaluate and compare nerve density in patients with limited cutaneous systemic sclerosis (lcSSc) and control subjects using high-resolution ultrasound (US) with a computer-aided assessment. METHODS:Forty patients and 40 age- and sex-matched control subjects were prospectively enrolled. Ult...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-015-2230-5
更新日期:2015-12-01 00:00:00
abstract:OBJECTIVES:The objectives of this communication were to discuss radiographic and magnetic resonance (MR) imaging manifestations and clinical outcome after complete and incomplete resection of the mass of dysplasia epiphysealis hemimelica (DEH). MATERIALS AND METHODS:Clinical records, radiographs, and MR images of eigh...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-009-0803-x
更新日期:2010-01-01 00:00:00
abstract::A case report of bilateral ischial stress fractures in an elite tennis player initially mimicking hamstring pathology is described. This is an unusual site of stress fracture. Typical sites of stress fracture are well documented; however, awareness of less common sites of stress-related bone injury can aid early diagn...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-009-0687-9
更新日期:2009-07-01 00:00:00
abstract:OBJECTIVE:To evaluate the feasibility of non-invasive diffusion-weighted imaging (DWI) of the knee of children with juvenile idiopathic arthritis (JIA) and, further, to analyze the apparent diffusion coefficient (ADC) levels to distinguish synovium from effusion. MATERIALS AND METHODS:Standard magnetic resonance imagi...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-015-2208-3
更新日期:2015-12-01 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::To evaluate the usefulness of assessing bone components using magnetic resonance imaging (MRI), the contributions of bone components, including mineral, fat and collagen, to bone mineral density (BMD) and T1 relaxation time (T1) were studied using phantoms. Excised human vertebrae were also evaluated by quantitative c...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00197987
更新日期:1993-01-01 00:00:00
abstract::A case of OS of the T6 vertebra in a 58-year-old man is presented. Diagnosis was obtained by an open biopsy. The clinical and radiographic findings were described. The topic of vertebral OS was discussed at length. We emphasize the fact that OS of the spine is rare and that those cases not associated with Paget's dise...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00243074
更新日期:1992-01-01 00:00:00
abstract::The Magnetic Resonance Imaging (MRI) appearances of primary osseous hemangiopericytoma (HPC) have been rarely described. We report on a 46-year-old Chinese man with primary osseous HPC of the right tibia. The characteristic vascular distribution of this tumor, presenting with a "spoke-wheel" appearance on MR images an...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050009
更新日期:2000-01-01 00:00:00
abstract::Extramedullary plasmacytomas are rare neoplasms arising from proliferations of monoclonal plasma cells. In primary form, these malignancies occur without other sites of plasma cell disease. Secondary extramedullary plasmacytomas occur in association with multiple myeloma and may be discovered during initial intramedul...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03514-9
更新日期:2020-12-01 00:00:00
abstract::A patient with chronic renal failure and progressive symmetrical ilial pseudofractures (Looser zones, Milkman's syndrome) is presented. The literature is reviewed in light of the findings in this patient, and possible mechanisms of pseudofracture formation are discussed. ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF02219626
更新日期:1982-01-01 00:00:00
abstract::The radiological diagnosis of Paget's disease of bone is usually straightforward because most cases conform to well-established classic descriptions. Diagnosis becomes more difficult, however, when radiological appearances are not typical or other disease processes mask or alter the behavior of Paget's disease. Exampl...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF02412358
更新日期:1994-05-01 00:00:00
abstract::This report describes the early magnetic resonance imaging (MRI) findings and long-term follow-up results of albendazole treatment in a 16-year-old girl with primary hydatid disease of the femur diagnosed incidentally during the course of a post-traumatic knee infection. As far as we know, this is the first report of ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560100393
更新日期:2001-11-01 00:00:00
abstract:OBJECTIVE:To see if there is an association between engagement on physical examination (PE) and the location of the Hill-Sachs lesion (HSL) as assessed by the modified biceps angle. MATERIALS AND METHODS:Sixty-two patients with a history of anterior shoulder dislocation, who underwent preoperative MRI and arthroscopy ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-015-2134-4
更新日期:2015-08-01 00:00:00
abstract::The appearance on magnetic resonance imaging (MRI) of 16 cases of pathologically proven eosinophilic granuloma were reviewed retrospectively and correlated with the radiographic appearance of the lesion. The most common MR appearance (ten cases) was a focal lesion, surrounded by an extensive, ill-defined bone marrow a...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00206144
更新日期:1993-01-01 00:00:00
abstract:PURPOSE:To compare acetabular version angle measurements of CT scans in the prone and reformatted supine positions. CT acetabular version angle measurements have previously been done in the prone position to correct for pelvic tilt. With the advent of multidetector CT, recent studies have evaluated acetabular version a...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-013-1781-6
更新日期:2014-03-01 00:00:00
abstract::We report an 89-year-old woman with bilateral atraumatic scapular spine fracture several months after bilateral reverse total shoulder arthroplasty (RTSA). Recently, RTSA has gained popularity in the surgical treatment of complex shoulder disorders such as cuff tear arthropathy. However, scapular fractures may occur s...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-013-1775-4
更新日期:2014-05-01 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