Abstract:
:Pain affecting the foot and ankle is a common complaint frequently attributable to inflammatory joint diseases. Although conventional radiography is regarded as the initial step in the diagnostic investigation, MR imaging may contribute to further evaluation of these patients due to the direct visualization of the inflammatory soft tissue formed in the disease and its effects on bone, cartilage and para-articular structures. The high spatial resolution of MR imaging combined with tissue characterization often allows initial detection of inflammatory joint abnormalities at a stage that precedes radiographic evaluation. The typical MR appearance of certain inflammatory joint disorders may be helpful in narrowing the wide differential diagnosis. Furthermore, MR imaging can be used for an exact assessment of the extent of the disorder as well as its complications. Accurate diagnostic information can guide the clinician in further diagnostic tests and implementation of proper therapeutic treatment.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Weishaupt D,Schweitzer ME,Alam F,Karasick D,Wapner Kdoi
10.1007/s002560050571keywords:
subject
Has Abstractpub_date
1999-12-01 00:00:00pages
663-9issue
12eissn
0364-2348issn
1432-2161journal_volume
28pub_type
杂志文章abstract:OBJECTIVES:The aim of this ex vivo study was to assess the performance of monoenergetic dual-energy CT (DECT) reconstructions to reduce metal artefacts in bodies with orthopedic devices in comparison with standard single-energy CT (SECT) examinations in forensic imaging. Forensic and clinical impacts of this study are ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-015-2155-z
更新日期:2015-09-01 00:00:00
abstract::We report on a 50-year-old man who suffered from chronic lumbago. CT and MRI revealed a paravertebral tumor mass growing through the neural foramen of lumbar vertebrae 1/2. Signal features on MRI and contrast medium enhancement characteristics were not diagnostically specific. After biopsy a glomus tumor of uncertain ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-004-0868-5
更新日期:2005-02-01 00:00:00
abstract::Thirteen patients with similar painful tender swelling in the region of the sternocostal joint (SCJ) are reported. X-ray tomography revealed changes which might explain the swelling in 11 patients. Three patients had anatomical variants of the sternum. One of these and a further two patients had marginal osteophytes a...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00351265
更新日期:1987-01-01 00:00:00
abstract:OBJECTIVE:To describe the frequency of inflammatory-like findings on MR imaging in asymptomatic volunteers and compare them with patients with known rheumatoid arthritis and psoriatic arthritis. MATERIALS AND METHODS:MR images of fingers in 42 asymptomatic volunteers and 33 patients with rheumatoid/psoriatic arthritis...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-017-2808-1
更新日期:2018-02-01 00:00:00
abstract::Although lumbar spondylolysis is a widely known and easily recognizable condition in its typical presentation, there are some less well-known forms that may occasionally be challenging and/or demand special attention on imaging. Examples include: acute and/or incomplete lesions; unilateral defects; lesions at unusual ...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-015-2138-0
更新日期:2015-09-01 00:00:00
abstract::The objective of this article was to offer a better characterization of the typical clinical presentation, radiologic findings, histology, treatment approaches, and differential diagnosis of cystic angiomatosis, a rare condition of which previous reports have been confusing because of unclear diagnostic criteria, diff...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s002560050082
更新日期:1996-04-01 00:00:00
abstract:OBJECTIVE:To investigate the accuracy of plain radiographs, and the effect of observer experience, in the assessment of ankle effusions compared with an MRI gold standard. DESIGN AND PATIENTS:Anteroposterior (AP) and lateral radiographs of the ankle of 39 patients were evaluated by four observers, ranging from first-y...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-004-0833-3
更新日期:2004-12-01 00:00:00
abstract:OBJECTIVE:To review the risk factors and the radiological appearance of insufficiency fractures of the sacrum and acetabular roof. DESIGN AND PATIENTS:Twenty patients with sacral and acetabular roof insufficiency fractures were reviewed retrospectively. There were 16 women (80%) and 4 males (age range 48-86 years, exc...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050278
更新日期:1997-09-01 00:00:00
abstract:OBJECTIVE:To demonstrate that tibial intraneural ganglia in the popliteal fossa are derived from the posterior portion of the superior tibiofibular joint, in a mechanism similar to that of peroneal intraneural ganglia, which have recently been shown to arise from the anterior portion of the same joint. DESIGN:Retrospe...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-006-0213-2
更新日期:2007-04-01 00:00:00
abstract::Entrapped soft tissues such as periosteum and tendons have been described within joints and physeal fractures in the literature and frequently result in irreducible fractures and posttraumatic growth disturbances. We believe this case represents a novel presentation of acute, preoperative, magnetic resonance (MR) imag...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-008-0521-9
更新日期:2008-10-01 00:00:00
abstract::While well-recognized in the orthopedic literature as a cause of chronic hip pain, acetabular retroversion has not been specifically described in the radiologic literature. Acetabular retroversion represents a particular form of hip dysplasia characterized by abnormal posterolateral orientation of the acetabulum. This...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-006-0150-0
更新日期:2007-06-01 00:00:00
abstract:PURPOSE:To determine the value of prebiopsy 18F-fluoro-2-deoxy-D-glucose positron emission tomography (FDG-PET)/computed tomography (CT) in discriminating malignant from benign vertebral bone lesions. MATERIALS AND METHODS:This retrospective study included 53 patients with 55 vertebral bone lesions that underwent FDG-...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03426-8
更新日期:2020-09-01 00:00:00
abstract::We report on a rare case of an intraosseous hemangioma involving the proximal tibia in a 70-year-old man. Radiographically, the lesion was a well-defined osteolytic lesion with marginal sclerosis. The CT images demonstrated a well-defined osteolytic lesion with partial cortical breakthrough. T1-weighted MR images show...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560000256
更新日期:2000-09-01 00:00:00
abstract::An os acromiale is a developmental abnormality of ossification involving the anterior acromion which may contribute to impingement and rotator cuff disease. When axial MR sections do not include the acromioclavicular joint, the diagnosis of this often subtle abnormality will rest on its recognition on oblique and coro...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050187
更新日期:1997-01-01 00:00:00
abstract:OBJECTIVE:The aim of this study is to investigate whether virtual MR arthroscopy could be used to visualize the internal architecture of the radiocarpal compartment of the wrist joint in comparison to surgical arthroscopy. DESIGN:Diluted paramagnetic contrast material was injected into the radiocarpal compartment prio...
journal_title:Skeletal radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s00256-003-0704-3
更新日期:2004-01-01 00:00:00
abstract:PURPOSE:To determine the ability of 3.0T magnetic resonance (MR) imaging to identify partial tears of the anterior cruciate ligament (ACL) and to allow distinction of complete from partial ACL tears. MATERIALS AND METHODS:One hundred seventy-two patients were prospectively studied by 3.0T MR imaging and arthroscopy in...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-010-1044-8
更新日期:2011-06-01 00:00:00
abstract::The skull in homozygous beta-thalassaemia may present several abnormalities, such as osteopenia, widening of the diploic space, and a "hair-on-end" appearance. In some cases it presents also a particular stratified appearance caused by a variable number of osseous lamellae, parallel with the inner table. This "lamella...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00361428
更新日期:1989-01-01 00:00:00
abstract:OBJECTIVE:To clarify the phenotype in a bone dysplasia termed "spondyloepiphyseal dysplasia with accumulation of glycoprotein in the chondrocytes" by Stanescu et al. DESIGN AND PATIENTS:Subjects comprised two definitive cases of one family and one probable case of another family. Histologic examination in one patient ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560050363
更新日期:1998-04-01 00:00:00
abstract:OBJECTIVE:To evaluate anatomical variations in the lateral ankle and their relationships with pathological conditions of the peroneal tendon on magnetic resonance imaging (MRI) in symptomatic patients. MATERIALS AND METHODS:Sixty-nine ankles MRIs of 60 adult patients with symptomatic ankles were included. The presence...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-019-3151-5
更新日期:2019-08-01 00:00:00
abstract::Rosai-Dorfman disease is a rare entity predominantly affecting children and young adults, characterized in 83-95% of cases by painless bilateral cervical lymphadenopathy. We report the unusual case of a 41-year-old woman with Rosai-Dorfman disease that presented as a solitary lesion of the radius without other clinica...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-002-0613-x
更新日期:2003-04-01 00:00:00
abstract:OBJECTIVE:To evaluate MRI as a problem-solving tool for patients with an unexplained failed total hip replacement following conventional radiological assessment. METHODS AND MATERIALS:Patients' informed consent was obtained in all cases. Institutional review board approval was obtained. Twenty-eight patients with unex...
journal_title:Skeletal radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s00256-007-0349-8
更新日期:2007-10-01 00:00:00
abstract::The case of a 58-year-old man with a normal immune status with primary localized skeletal cryptococcosis of the right tibia was presented. Radiologically it appeared as an osteolytic lesion with marginally indistinct borders in the epimetaphyseal region of the proximal tibia. Histologically, necrotizing granulomatous ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00241838
更新日期:1992-01-01 00:00:00
abstract::Intravascular papillary endothelial hyperplasia (IPEH) is a nonneoplastic reactive endothelial proliferation most commonly located in the skin or subcutaneous tissues although it has been reported in multiple locations throughout the body. We present a case of intravascular papillary endothelial hyperplasia presenting...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-004-0772-z
更新日期:2004-07-01 00:00:00
abstract::Peer-reviewed abstracts presented at the 2008 Society of Skeletal Radiology (SSR) Annual Meeting were reviewed again following oral presentation. Topics representing new concepts, new or novel imaging techniques and instructive case series involving the musculoskeletal system, felt to be of potential interest to inves...
journal_title:Skeletal radiology
pub_type:
doi:10.1007/s00256-008-0531-7
更新日期:2009-01-01 00:00:00
abstract:OBJECTIVE:The purpose of the study was to determine if the thickness of the subacromial-subdeltoid (SASD) bursa during dynamic ultrasound and on static views differs between patients with shoulder impingement syndrome and healthy volunteers. MATERIALS AND METHODS:Twenty-two patients with a clinical diagnosis of should...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-011-1295-z
更新日期:2012-09-01 00:00:00
abstract::Despite advances in imaging techniques, hip arthrography is still a useful diagnostic tool. We have found that the lateral approach to the hip joint, with the needle inserted superior to the greater trochanter and parallel to the table top under fluoroscopic control, allows easy advancement of the needle into the late...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00243064
更新日期:1992-01-01 00:00:00
abstract::Lipomatosis of nerve is a rare benign tumor-like process characterized by infiltration of the epineurium by adipose and fibrous tissue leading to nerve enlargement. We describe a case of lipomatosis of the sciatic nerve compressed by an adjacent desmoid tumor. This case supports the hypothesis that lipomatosis of nerv...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-013-1671-y
更新日期:2013-12-01 00:00:00
abstract::Posterior or lateral dislocation of the long head of biceps is a rare complication of shoulder dislocation that can result in inability to relocate the humerus. The diagnosis should be suspected when certain radiographic features are present at the initial presentation. Other imaging modalities can aid diagnosis when ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-007-0285-7
更新日期:2007-08-01 00:00:00
abstract::Peripheral nerves often traverse confined fibro-osseous and fibro-muscular tunnels in the extremities, where they are particularly vulnerable to entrapment and compressive neuropathy. This gives rise to various tunnel syndromes, characterized by distinct patterns of muscular weakness and sensory deficits. This article...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-011-1143-1
更新日期:2012-01-01 00:00:00
abstract:OBJECTIVE:To highlight focal bone abnormality in the cuboid due to tendinopathy of the adjacent peroneus longus. DESIGN:A retrospective review was carried out of the relevant clinical and imaging features. PATIENTS:Two male and two female patients were studied, mean age 51.5 years (range 32-67 years), referred with f...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-005-0907-x
更新日期:2005-07-01 00:00:00