Abstract：
:Liposarcoma is a relatively common soft tissue malignancy with a wide spectrum of clinical presentations and imaging appearances. Several subtypes are described, ranging from lesions nearly entirely composed of mature adipose tissue, to tumors with very sparse adipose elements. The imaging appearance of these fatty masses is frequently sufficiently characteristic to allow a specific diagnosis, while in other cases, although a specific diagnosis is not achievable, a meaningful limited differential diagnosis can be established. The purpose of this paper is to review the spectrum of malignant fatty tumors, highlighting the current classification system, clinical presentation and behavior, treatment and spectrum of imaging appearances. The imaging review will emphasize CT scanning and MR imaging, and will stress differentiating radiologic features.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Peterson JJ,Kransdorf MJ,Bancroft LW,O'Connor MIdoi
10.1007/s00256-003-0647-8keywords:
subject
Has Abstractpub_date
2003-09-01 00:00:00pages
493-503issue
9eissn
0364-2348issn
1432-2161journal_volume
32pub_type
杂志文章,评审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：OBJECTIVE:The purpose of this study was to determine if there is an anatomic relationship between pelvic geometry and acetabular depth. MATERIALS AND METHODS:One hundred and fifty-one anteroposterior pelvic radiographs (157 hip joints) were selected and analyzed in a retrospective fashion. Six parameters, including il...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-018-2892-x
更新日期：2018-08-01 00:00:00
abstract：OBJECTIVE:To investigate the advantages of using tomosynthesis (TS) compared to radiographs in the detection, characterization, and follow-up of bisphosphonate-related atypical femur fractures (BP-AFF). SUBJECTS AND METHODS:Eight patients were identified retrospectively who underwent TS for radiographic findings suspi...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-016-2342-6
更新日期：2016-05-01 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：OBJECTIVE:To identify radiological changes of the hands and feet in a large group of patients with Laurence-Moon-Bardet-Biedl syndrome. DESIGN:Postero-anterior views of hands and feet were obtained and analysed. PATIENTS:The material consists of 43 Scandinavian patients with the syndrome (24 males and 19 females; age...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050153
更新日期：1996-10-01 00:00:00
abstract：:Salter Harris II fractures of the distal femur are associated with a high incidence of complications, especially premature physeal closure. Many risk factors for this high rate of premature physeal closure have been proposed. More recently, entrapment of periosteum within the physis has been suggested as an additional...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-015-2201-x
更新日期：2015-10-01 00:00:00
abstract：:A study was undertaken to investigate the relationship between the clinical and radiological findings in patients with rheumatoid arthritis (RA), osteoarthritis (OA), and combined osteoarthritis and rheumatoid arthritis (OA/RA) affecting the hands. Fifty patients were selected for each group from those attending a rhe...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00194244
更新日期：1991-01-01 00:00:00
abstract：:Giant cell reparative granuloma (GCRG) is a non-neoplastic fibrous lesion with unevenly distributed multinucleated giant cells, areas of osseous metaplasia and hemorrhage. The small bones of the hands and feet are the most common sites, followed by the vertebral bodies and craniofacial bones. In the craniofacial bones...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-002-0563-3
更新日期：2003-03-01 00:00:00
abstract：:The "condylus tertius" or the "third occipital condyle" is an embryological remnant of the proatlas sclerotome. Anatomically, it is attached to the basion and often articulates with the anterior arch of the atlas and the odontoid apex; hence, it is also called the "median occipital condyle". It is a rare anomaly of th...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-013-1747-8
更新日期：2014-04-01 00:00:00
abstract：OBJECTIVE:The superior transverse scapular ligament (STSL) forms the roof of the suprascapular notch, which is the most common location of entrapment of the suprascapular nerve, a cause of shoulder pain and weakness. The purpose of this study is to determine the frequency of visualization of the STSL on routine shoulde...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-015-2209-2
更新日期：2015-11-01 00:00:00
abstract：:Traumatic posterior atlantoaxial dislocation associated with odontoid fracture is extremely rare, with only eight cases reported thus far in the English literature. This report concerns a 47-year-old female who presented with considerable pain and stiffness in the neck without a neurologic deficit after injury due to ...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-013-1809-y
更新日期：2014-07-01 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：:A wide variety of infections can affect the chest wall including pyogenic, tuberculous, fungal, and some other unusual infections. These potentially life-threatening disorders are frequent especially among immunocompromised patients but often misdiagnosed by physical examination and radiographs. The purpose of this ar...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-008-0636-z
更新日期：2009-12-01 00:00:00
abstract：OBJECTIVE:Although the normal adult human intervertebral disc is considered to be avascular, vascularised cellular fibrous tissue can be found in pathological conditions involving the disc such as disc herniation. Whether lymphatics vessels form a component of this reparative tissue is not known as the presence or abse...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-009-0770-2
更新日期：2009-12-01 00:00:00
abstract：OBJECTIVE:Osteoporosis is diagnosed based on the results of BMD assessment and/or fragility fractures. Vertebral fracture is the most common fragility fracture. Many vertebral fractures are asymptomatic and are not clinically recognized. Early detection of vertebral fracture may increase diagnosis of osteoporosis. In t...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-019-03280-3
更新日期：2020-02-01 00:00:00
abstract：OBJECTIVE:The transverse relaxation time (T2) in MR imaging has been identified as a potential biomarker of hyaline cartilage pathology. This study investigates whether MR assessments of T2 are comparable between 3-T scanners from three different vendors. DESIGN:Twelve subjects with symptoms of knee osteoarthritis and...
journal_title：Skeletal radiology
pub_type： 杂志文章,多中心研究
doi：10.1007/s00256-012-1511-5
更新日期：2013-04-01 00:00:00
abstract：:This paper reports two giant-cell tumours of bone of low-grade malignancy, both complicated by the development of pulmonary metastases in which the histological appearances were identical to those of the primary neoplasm. Ten similar cases in the literature are reviewed. ...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00357894
更新日期：1983-01-01 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：OBJECTIVE:To assess dynamic MRI with Gd-DTPA enhancement for evaluating inflammatory changes in the subacromial bursa. DESIGN AND PATIENTS:We detected the signal intensity changes in dynamic MRI of the subacromial bursa, and confirmed these macroscopically by arthroscopy and histologically. The signal intensity was me...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-003-0655-8
更新日期：2003-09-01 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：OBJECTIVE:The purpose of this study was to describe the sonographic findings of pathologically confirmed subcutaneous lobular capillary hemangioma of the finger in six patients. MATERIALS AND METHODS:The clinical records were reviewed for data, including the patients' age and gender, the clinical presentation, a histo...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-010-0934-0
更新日期：2010-11-01 00:00:00
abstract：:Anatomical variants of muscle are commonly encountered by surgeons and radiologists. The flexor carpi radialis brevis (FCRB) is an anomalous muscle in the distal forearm with an estimated prevalence of 2-8%. In the literature, there are a few case reports of symptomatic FCRB tenosynovitis without a concomitant tear, a...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-018-2971-z
更新日期：2018-12-01 00:00:00
abstract：:Post menopausal osteoporotic fractures are a major public health concern worldwide with oral bisphosphonates favored for their prevention and treatment. Recent interest has centered on clinically observed, unusually sited femoral diaphyseal fractures, particularly attributed to alendronate. Their imaging presentations...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-011-1130-6
更新日期：2012-01-01 00:00:00
abstract：:Plain radiographs of the limbs were reviewed after replantation procedures following traumatic amputation in 5 patients at the wrist (2), mid-forearm (2) and knee (1). Following upper limb replantation, rapid development of osteopaenia was initially noted in the juxta-articular regions and metaphyses of the tubular bo...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF00242128
更新日期：1992-01-01 00:00:00
abstract：OBJECTIVE:Fibrogenesis imperfecta ossium is an extremely rare disorder that can easily be misdiagnosed. We retrospectively reviewed the clinical and imaging data of three confirmed cases of fibrogenesis imperfecta. DESIGN AND PATIENTS:The patients consisted of two men and one woman, ranging in age from 40 to 53 years....
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050535
更新日期：1999-07-01 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：OBJECTIVE:To provide an update on imaging of metabolic bone disease based on new developments, findings, and changing practices over the past 30 years. MATERIALS AND METHODS:Literature review of osteoporosis, osteomalacia, renal osteodystrophy, Paget's disease, bisphosphonates, with an emphasis on imaging. RESULTS:Ci...
journal_title：Skeletal radiology
pub_type： 杂志文章,评审
doi：10.1007/s00256-009-0666-1
更新日期：2009-09-01 00:00:00
abstract：:The objective of this study was the validation of a CT multiprojection scout view method for the evaluation of cervical spine integrity in severely head-injured patients. Following brain CT, 130 consecutive patients underwent anteroposterior, laterolateral, and 45 degrees right and left oblique scout views of the cerv...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s002560050073
更新日期：1996-04-01 00:00:00
abstract：:A case of articular sporotrichosis occurring in the wrist and ankle of a 39-year-old man is reported. Review of the literature on this disorder confirms the diagnostic difficulties presented by this usually chronic, progressive, fungal arthritis. The diagnosis of this entity should be considered in the evaluation of a...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/BF01267667
更新日期：1991-01-01 00:00:00
abstract：OBJECTIVE:To compare CR with CT (static and dynamic) to evaluate upper spine instability and to determine if CT in flexion adds value compared to MR imaging in neutral position to assess compression of the subarachnoid space and of the spinal cord. MATERIALS AND METHODS:Twenty-one consecutive patients with atlantoaxia...
journal_title：Skeletal radiology
pub_type： 杂志文章
doi：10.1007/s00256-014-2000-9
更新日期：2015-02-01 00:00:00
