Abstract:
:This case series describes and illustrates three cases of sclerotic osseous metastases from untreated renal cell carcinoma (RCC). RCC is commonly metastatic to the skeleton but almost always produces lytic metastases, with only three prior reports of sclerotic metastases identified in the literature. Sclerotic metastasis causing low back pain was the initial disease presentation in two of the three patients in this case series and the first manifestation of metastatic disease in one. The most common metastatic sites of RCC, i.e., retroperitoneal lymph nodes, lung, and liver, were not identified in any of the cases, and skeletal involvement with epidural extension was the only site of metastasis in two. Pathologic specimens from all three cases revealed RCC of high nuclear grade.
journal_name
Skeletal Radioljournal_title
Skeletal radiologyauthors
Sneag DB,Krajewski KM,Howard S,Jagannathan JP,Star KV,Ramaiya Ndoi
10.1007/s00256-012-1424-3subject
Has Abstractpub_date
2012-09-01 00:00:00pages
1169-75issue
9eissn
0364-2348issn
1432-2161journal_volume
41pub_type
杂志文章abstract:OBJECTIVE:To describe the characteristics of neurogenic heterotopic ossification (NHO) based on clinical tests, electroneuromyography (ENMG) and CT in a database of patients with lesions of the central nervous system who required sciatic nerve neurolysis along with posterior hip NHO resection, and to determine the resp...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-014-2003-6
更新日期:2015-02-01 00:00:00
abstract:OBJECTIVE:To compare MR arthrography and CT arthrography for the evaluation of cartilage lesions in the ankle joint. DESIGN AND PATIENTS:Thirty-six consecutive patients with clinically suspected cartilage lesions were prospectively included in the study. A 1:1 mixture of diluted gadoteridol (4 mmol/l) and iopamidol (3...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-003-0628-y
更新日期:2003-05-01 00:00:00
abstract::The authors present the case of a patient 54 years of age who developed well-defined osteolysis in the distal end of the humerus, with a slight radiodensity in the soft tissue. The radionuclide scintigram and above all the CT, were useful in defining the characteristics and expansion of the mass more precisely. Surgic...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00197934
更新日期:1990-01-01 00:00:00
abstract::Fibroma of the tendon sheath, a rare benign soft tissue tumor that most often occurs in the distal upper extremities (hands and wrist), is exceedingly rare to present as an intraarticular mass. Presented here is the first case in the English literature, to our knowledge, of a fibroma of the tendon sheath arising in th...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-013-1749-6
更新日期:2014-05-01 00:00:00
abstract::Benign fibrous histiocytoma is an extremely rare spinal tumor with ten reported cases in the literature. Benign fibrous histiocytoma constitutes a diagnostic challenge because it shares common clinical symptoms, radiological characteristics, and histological features with other benign lesions involving the spine. We p...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-008-0597-2
更新日期:2009-02-01 00:00:00
abstract:PURPOSE:To evaluate the prevalence, imaging appearance, and significance of popliteal lymph nodes (PLN) on magnetic resonance imaging (MRI) in patients with distal femoral or proximal tibial osteosarcoma (OS). METHOD AND MATERIALS:This study included consecutive patients with OS presenting from May 2016 to March 2018....
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-020-03498-6
更新日期:2020-11-01 00:00:00
abstract::Myoepitheliomas (MEs) are uncommon tumours of the soft tissue with an intermediate biological behaviour and uncertain differentiation. Primary intra-osseous MEs are rare and occur predominantly in the axial and proximal appendicular skeleton in middle-aged patients. The morphological variation of the tumour cells and ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-016-2452-1
更新日期:2016-10-01 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:OBJECTIVE:To demonstrate and determine the frequency and location of calcification within cadaveric knees with or without calcification typical of calcium pyrophosphate dihydrate (CPPD), utilizing histologic, radiographic and MR imaging techniques. DESIGN AND PATIENTS:Ten cadaveric knees of elderly individuals that de...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-004-0767-9
更新日期:2004-07-01 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:OBJECTIVE:To describe the CT and MR imaging appearance of both osseous and extraosseous manifestations of melorheostosis. DESIGN AND PATIENTS:We retrospectively reviewed the CT (n=7) and/or MR imaging findings (n=12) of 17 patients with characteristic radiographic findings of melorheostosis (undulating cortical hypero...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560100366
更新日期:2001-08-01 00:00:00
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::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::Lysinuric protein intolerance (LPI) is an autosomal recessive disease caused by defective transport of the cationic amino acids lysine, arginine, and ornithine at the cell membrane. About 80 patients with LPI have been described worldwide, almost half of them in Finland. The symptoms appear in early childhood as a fai...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00191519
更新日期:1993-01-01 00:00:00
abstract::We report the case of a 64-year-old man who initially presented with a maculopapular rash followed several weeks later by bilateral shin pain and infiltrative cutaneous lesions over the lower legs. The plain radiographs were not contributory, and the patient was referred for a whole-body bone scan, which demonstrated ...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-009-0806-7
更新日期:2010-03-01 00:00:00
abstract:OBJECTIVE:To determine whether there is an association between T2/T2* mapping and supraspinatus tendon mechanical properties as assessed by shear-wave ultrasound elastography (SWE). MATERIALS AND METHODS:This HIPAA-compliant prospective pilot study received approval from our hospital's institutional review board. Eigh...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-016-2534-0
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to evaluate whether ultrasound allows precise assessment of a focal defect at the lateral patellar retinaculum (LPR) and to determine its anatomical significance. MATERIALS AND METHODS:This work was initially undertaken in four cadaveric specimens and followed by high-resolution...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-019-03209-w
更新日期:2019-11-01 00:00:00
abstract::A case of Ollier's disease is demonstrated. Large osteolytic lesions in the left femur and hemipelvis visible on the roentgenograms represent enchondromas. On CT and MRI studies numerous fine translucencies are demonstrated in the surrounding bone, corresponding to multiple cartilaginous foci. These findings may be co...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/BF00242138
更新日期:1992-01-01 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:OBJECTIVES:Management of patients with osteonecrosis of the hip remains controversial and challenging. Because the prognosis and treatment are determined in large part by the stage and extent of the disease, it is important to use a reliable and efficient method for evaluation and staging. The objective of this study w...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-013-1803-4
更新日期:2014-05-01 00:00:00
abstract:OBJECTIVE:The present study aims to provide orientation for clinicians and radiologists to recognize the most prevalent findings leading to diagnosis in mucolipidosis from a description of the natural history of five Brazilian cases. MATERIALS AND METHODS:We conducted an observational and retrospective study of five p...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-019-3159-x
更新日期:2019-08-01 00:00:00
abstract::The os styloideum, an accessory carpal bone, may suffer injury during traumatic wrist flexion. The case described corresponds to an acute os styloideum injury in an elite athlete; a diagnosis made using high-resolution computed tomography and magnetic resonance imaging permitted not only the identification of the anom...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-005-0027-7
更新日期:2006-06-01 00:00:00
abstract::A 15-year-old male presented with an 18-month history of increasing swelling on the radial aspect of his left forearm. Radiographs and MR images showed a partly calcified mass on the lateral border of the radius with erosion of the underlying cortex. Following a CT-guided needle biopsy, the mass was excised by segment...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s002560100347
更新日期:2001-05-01 00:00:00
abstract:BACKGROUND:Preoperative diffusion-weighted MRI (DW-MRI) has been described as an efficient method to differentiate good and poor responders to chemotherapy in osteosarcoma patients. A DW-MRI performed earlier during treatment could be helpful in monitoring chemotherapy. OBJECTIVE:To assess the accuracy of DW-MRI in ev...
journal_title:Skeletal radiology
pub_type: 临床试验,杂志文章
doi:10.1007/s00256-012-1360-2
更新日期:2012-09-01 00:00:00
abstract::Scoliosis is defined as a lateral deviation of the spine from the normal plumb line. Commonly, there is a rotational component and deviation also in the sagittal plane (kyphosis or hyperlordosis). When scoliosis presents in adults, it is often painful. In contrast, back pain in a child is considered rare, and serious ...
journal_title:Skeletal radiology
pub_type: 杂志文章,评审
doi:10.1007/s00256-008-0517-5
更新日期:2009-03-01 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: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: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::We report two sisters who have a rare skeletal abnormality termed Patterson-Lowry rhizomelic dysplasia. The typical findings of these cases on bone survey are isolated shortening and proximal metaphyseal enlargement and cupping of the bilateral humeri. The elder sister also has coxa vara deformity and dysplastic proxi...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-014-1957-8
更新日期:2014-11-01 00:00:00
abstract::Pancreatitis, panniculitis, and polyarthritis (PPP) syndrome is extremely rare and presents as a triad of the three diseases. The patient usually presents with mild or absent abdominal symptoms. Here, we report on a case of a 66-year-old male who presented with pain and swelling in both legs and mild abdominal pain. H...
journal_title:Skeletal radiology
pub_type: 杂志文章
doi:10.1007/s00256-016-2549-6
更新日期:2017-02-01 00:00:00