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 resonance imaging (MRI) provides an unique opportunity to visualize nerves, connective tissue, and bone in all planes without the use of contrast agents. These features suggest that MRI could provide important information related to RA of the cervical spine. The possibilities and limitations of MRI were therefore evaluated in 60 patients with cervical RA. The main objective of this study was to correlate symptoms and clinical findings with MRI results to establish indications for this imaging procedure.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Einig M,Higer HP,Meairs S,Faust-Tinnefeldt G,Kapp Hdoi
10.1007/BF00193087subject
Has Abstractpub_date
1990-01-01 00:00:00pages
341-6issue
5eissn
0364-2348issn
1432-2161journal_volume
19pub_type
杂志文章abstract:OBJECTIVE:The aim of this study was to use morphological as well as biochemical (T2 and T2* relaxation times and diffusion-weighted imaging (DWI)) magnetic resonance imaging (MRI) for the evaluation of healthy cartilage and cartilage repair tissue after matrix-associated autologous chondrocyte transplantation (MACT) of...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-009-0682-1
更新日期:2009-08-01 00:00:00
abstract:OBJECTIVE:The flexor digitorum accessorius longus muscle (FDAL), an anomalous muscle about the ankle, has recently been implicated in tarsal tunnel syndrome. The purpose of this study is to document the prevalence of the FDAL, its MR appearance and its relation to the neurovascular bundle in the tarsal tunnel. DESIGN ...
journal_title:Skeletal radiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s002560050489
更新日期:1999-03-01 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 define the possible mechanism of posture-dependent symptoms of spinal stenosis by measuring the effect of low back posture on morphologic changes of the intervertebral discs and spinal canal in healthy young people. DESIGN:Twenty healthy young volunteers underwent magnetic resonance imaging while supine w...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050596
更新日期:2000-04-01 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:OBJECTIVE:To compare the histopathology of nodular fasciitis (NF) with the magnetic resonance imaging (MRI) findings in order to evaluate the basis of the MR signal characteristics. DESIGN AND PATIENTS:Ten patients with NF, nine females and 1 male, with an age ranging from 13 to 58 years (mean 26.8 years) were studied...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-001-0462-z
更新日期:2002-03-01 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 broken needle is a rare complication of bone biopsy. We describe an easily applied technique of retrieval of a retained biopsy needle fragment using a cannulated drill typically used for internal fixation of femoral neck fractures. This approach allows for removal under moderate conscious sedation and can be perform...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-019-03304-y
更新日期:2020-02-01 00:00:00
abstract::Primary neoplastic vascular lesions of bone are rare, and include haemangiomas, haemangioendothelioma, epithelioid haemangioendothelioma and angiosarcoma. These lesions may be multicentric, and when they involve bone are typically intraosseous and lytic. Radiological findings are not always specific. We report a case ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-005-0060-6
更新日期:2006-10-01 00:00:00
abstract::Radiographs of the hand in a group of 40 patients with the Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome were studied. Most of the patients had the following abnormalities: brachymesophalangy of digits 2-5 (22/39 patients), small distal phalanx of digit 1 (22/39 patients), long proximal phalanx of digits 3-4 (19/39 p...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00356958
更新日期:1987-01-01 00:00:00
abstract::Axial magnetic resonance (MR) imaging of the patellofemoral compartment was performed in 75 patients with arthroscopic correlation. Proton density and T2(2500/20/80) weighted images were obtained in all patients. Chondromalacia in stages I and II could not be reliably identified with MR imaging. For the evaluation of ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00198391
更新日期:1993-01-01 00:00:00
abstract::Patients with a painful arthroplasty can present a clinical diagnostic dilemma. Aspirates are often negative for infection and alignment of the prosthesis on conventional radiographs is usually satisfactory. These patients can have a myriad of soft tissue as well as osseous pathologies, which may be clinically unsuspe...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-006-0226-x
更新日期:2007-03-01 00:00:00
abstract::We report a case of a 70-year-old woman with a BMI of 58 who developed cellulitis refractory to treatment, within an area of massive localized lymphedema. Biopsy showed angiosarcoma. MRI showed multiple lobulated, low T1, high T2 masses within a background of prominent soft tissue septal stranding, dilated lymphatic c...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03373-4
更新日期:2020-05-01 00:00:00
abstract:OBJECTIVE:To describe the normal motion pattern at the midcarpal compartment during active radial-ulnar deviation of the wrist using dynamic MRI, and to determine the observer performance for measurements obtained in asymptomatic volunteers. METHODS:Dynamic MRI of 35 wrists in 19 asymptomatic volunteers (age mean 30.4...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-019-03266-1
更新日期:2020-02-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to evaluate differences in parameters of diffusion kurtosis imaging (DKI) and minimum apparent diffusion coefficient (ADCmin) between benign and malignant musculoskeletal tumors. MATERIALS AND METHODS:In this prospective study, 43 patients were scanned using a DKI protocol on a ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-018-2946-0
更新日期:2019-02-01 00:00:00
abstract::MRI of a 62-year-old female presenting with ankle pain demonstrated an accessory muscle within the anterior compartment of the lower leg. The muscle originated from the fibula and anterior crural septum. The tendon passed anterior to the lateral malleolus and inserted at the critical angle of Gissane on the calcaneus....
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-014-2021-4
更新日期:2015-05-01 00:00:00
abstract::Magnetic resonance imaging (MRI) findings of a rare complication of posterior glenohumeral dislocation are described in two patients which led to shoulder dysfunction caused by interposition of rotator cuff tendon(s) into the glenohumeral joint. Both patients underwent successful surgical fixation and now have returne...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-012-1478-2
更新日期:2013-01-01 00:00:00
abstract::Shoulder arthroplasty is performed with increasing frequency, and osteoarthritis is the most common indication for this procedure. However, the glenoid side of the joint is widely recognized as a limiting factor in the long-term durability of shoulder replacement, and osteoarthritis leads to characteristic bony change...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-020-03647-x
更新日期:2020-10-23 00:00:00
abstract::We present a unique case of metastatic leiomyomatosis to the skeleton. The very extensive involvement of the axial and peripheral skeleton with "ring" lesions and associated cyclical premenstrual pain eventually led to the correct diagnosis and total relief with hormonal therapy. ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560100425
更新日期:2002-01-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to investigate skeletal muscle denervation using diffusion-weighted magnetic resonance imaging (DWMRI). MATERIALS AND METHODS:Sciatic nerve axotomy was performed in a group of nine New Zealand White rabbits, and electromyographic (EMG), pathological, and DWMRI studies were conducted...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-008-0552-2
更新日期:2008-12-01 00:00:00
abstract::We report 8 cases of clear cell chondrosarcoma from 350 cases of chondrosarcoma (2.2%) seen at Istituto Rizzoli. The lesion is always low grade in nature and occurs in an epiphyseal location, usually in the proximal femur or humerus. This relatively inaccessible location may hinder the exact diagnosis. Wide resection ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00241664
更新日期:1991-01-01 00:00:00
abstract:OBJECTIVE:Estimation of total body height is a major step when a subject has to be identified from his/her skeletal structures. In the presence of decomposed skeletons and missing bones, estimation is usually based on regression equation for intact long bones. If these bones are fragmented or missing, alternative struc...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-010-0937-x
更新日期:2011-05-01 00:00:00
abstract::The relationship of the posterior aspects of the atlas and the axis were studied in 100 normal adult volunteers. The ratio of the height of the atlantal spinolaminar line to the atlantoaxial interspinous distance was found to be remarkably constant and was less than 2.0 in all men and women. This ratio should prove he...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00193824
更新日期:1991-01-01 00:00:00
abstract:OBJECTIVE:To establish a novel method of quantifying meniscal deformation using loaded MRI. More specifically, the goals were to evaluate the (1) accuracy, (2) inter-rater reliability, (3) intra-rater reliability, and (4) scan-rescan reliability. The secondary purpose of this experiment was to evaluate group difference...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-014-2022-3
更新日期:2015-01-01 00:00:00
abstract::Osteomyelitis may pose as a diagnostic dilemma on various imaging modalities and may be confused with neoplasms and other pathology. Although a rare finding, extra-osseous fat fluid level, especially when associated with spongy bone destruction, can be considered a specific sign of osteomyelitis. Previously, only two ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-006-0194-1
更新日期:2007-06-01 00:00:00
abstract::Lipoblastoma in the prepatellar region was observed in a 7-month-old girl. The diffuse (lipoblastomatosis) and circumscribed forms have different radiological appearances. Lobular proliferation of fatty tissue with fibrous septae is characteristic of the circumscribed form. ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF02341676
更新日期:1991-01-01 00:00:00
abstract:OBJECTIVE:High-resolution real-time three-dimensional (3D) imaging of the moving wrist may provide novel insights into the pathophysiology of joint instability. The purpose of this work was to assess the feasibility of using retrospectively gated spiral computed tomography (CT) to perform four-dimensional (4D) imaging ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-007-0374-7
更新日期:2007-12-01 00:00:00
abstract:PURPOSE:The purpose of this nested case-control study was to identify baseline, incident, and progressive MRI findings visible on standard MRI clinical sequences that were associated with development of incident knee pain in subjects at risk for OA over a period of 48 months. METHODS:We analyzed 60 case knees developi...
journal_title:Skeletal radiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00256-016-2343-5
更新日期:2016-05-01 00:00:00
abstract::Acute megakaryoblastic leukemia or acute "malignant" myelosclerosis is an acute and rapidly progressive myeloproliferative syndrome characterized by minimal or absent splenomegaly, pancytopenia, diffuse marrow fibrosis, and circulating blasts of megakaryocytic origin. The disease must be differentiated from other hema...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00367381
更新日期:1982-01-01 00:00:00
abstract::Two children presented with painful lytic lesions in the lower extremity. The lesions were located within cortical bone, and surrounded by sclerosis of the medullary bone and periosteal new bone formation. The lesions were painful, and nonsteroidal anti-inflammatory agents relieved the pain. CT-guided core biopsies we...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-002-0501-4
更新日期:2002-10-01 00:00:00