Bilateral symmetrical metachronous myxofibrosarcoma: a case report and review of the literature.

abstract：:We described a case of high-grade surface sarcoma of the radius in a 14-year-old boy. The lesion appeared radiologically benign and was confined to the surface. The tumor was resected. At the time of biopsy both lungs showed diffuse metastases. Following surgery the patient underwent chemotherapy and the lung metastas...

journal_title：Skeletal radiology

authors： Hermann G,Abdelwahab IF,Kenan S,Lewis MM,Klein MJ

更新日期：1993-01-01 00:00:00

abstract：:Tendinous xanthomata with maximum expression on Achilles tendons are a characteristic feature of cerebrotendinous xanthomatosis, a rare autosomal recessive lipid storage disease. Twenty patients are under review; three of them, at different stages of the disease, underwent computed tomographic (CT) examination. CT dem...

journal_title：Skeletal radiology

authors： Hertzanu Y,Berginer J,Berginer VM

更新日期：1991-01-01 00:00:00

abstract：:Aneurysmal bone cyst engraftment on benign fibro-osseous lesions, well known to occur in the extracranial skeleton, has been reported infrequently in the craniofacial bones. When this combined lesion occurs in the skull the clinical and radiographic features often suggest an aggressive neoplasm. The clinical, radiogra...

journal_title：Skeletal radiology

authors： Wojno KJ,McCarthy EF

更新日期：1994-01-01 00:00:00

abstract：OBJECTIVE:Imaging criteria for measuring the response of desmoid fibromatosis to systemic therapy are not well established. We evaluated a series of patients with desmoids who underwent systemic therapy to document magnetic resonance imaging (MRI) features associated with a positive clinical response. MATERIALS AND ME...

journal_title：Skeletal radiology

authors： Sheth PJ,Del Moral S,Wilky BA,Trent JC,Cohen J,Rosenberg AE,Temple HT,Subhawong TK

更新日期：2016-10-01 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

authors： Baunin C,Schmidt G,Baumstarck K,Bouvier C,Gentet JC,Aschero A,Ruocco A,Bourlière B,Gorincour G,Desvignes C,Colavolpe N,Bollini G,Auqier P,Petit P

更新日期：2012-09-01 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

authors： Lovelock JE,Schuster JA

更新日期：1991-01-01 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

authors： Kransdorf MJ

更新日期：2009-01-01 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

authors： Naraghi AM,Salonen DC,Bloom JA,Becker EJ

更新日期：2010-03-01 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

authors： Stem ES,O'Connor MI,Kransdorf MJ,Crook J

更新日期：2006-06-01 00:00:00

abstract：:A syndrome of hyperostosis of the thoracic wall, nonspecific signs of inflammatory disease, and palmar and plantar pustulosis is described in eight patients (Table 1). Seven had intersternocostoclavicular ossification, and one had chronic recurrent multifocal osteomyelitis. This complex of findings has been called "pu...

journal_title：Skeletal radiology

authors： van Holsbeeck M,Martel W,Dequeker J,Favril A,Gielen J,Verschakelen J,Hoogmartens M

更新日期：1989-01-01 00:00:00

abstract：OBJECTIVE:To characterize the radiologic features of postradiation sarcomas arising in the pelvic bones following treatment for uterine cervical carcinoma. DESIGN AND PATIENTS:Five patients who developed postradiation sarcomas in the pelvic bones following radiation therapy for carcinoma of the uterine cervix within t...

journal_title：Skeletal radiology

authors： Nakanishi K,Yoshikawa H,Ueda T,Araki N,Tanaka H,Aozasa K,Nakamura H

更新日期：2001-03-01 00:00:00

abstract：:Behcet's disease is a chronic inflammatory condition involving several organs, such as the skin, mucous membranes, eyes, joints, intestines, lungs and central nervous system. It rarely affects the spinal column. We describe a case of progressive atlanto-axial subluxation in a 44-year-old woman with Behcet's disease. T...

journal_title：Skeletal radiology

authors： Kim SH,Eoh W

更新日期：2010-03-01 00:00:00

abstract：:Posterior dislocation of the long head of the biceps tendon uncommonly occurs with traumatic shoulder injury. The diagnosis is almost always associated with anterior shoulder dislocation which often cannot be reduced. We present a case of traumatic posterior dislocation of the long head of the biceps tendon with no re...

journal_title：Skeletal radiology

authors： Moreau P,Bresler M,Goldberg B,Mar WA

更新日期：2019-07-01 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

authors： Lee CH,Wu JS,Goldsmith JD,Kung JW

更新日期：2013-12-01 00:00:00

abstract：OBJECTIVE:MRI signal intensity of pediatric bone marrow can be difficult to interpret using conventional methods. Chemical shift imaging (CSI), which can quantitatively assess relative fat content, may improve the ability to accurately diagnose bone marrow abnormalities in children. METHODS:Consecutive pelvis and extr...

journal_title：Skeletal radiology

authors： Winfeld M,Ahlawat S,Safdar N

更新日期：2016-09-01 00:00:00

abstract：OBJECTIVE:Conventional MR sequences are sometimes nonspecific in differentiating benign from pathologic fractures. To address this difficulty, diffusion-weighted images were conjectured to aid in this discrimination with variable results. As each of these studies contained somewhat small numbers of patients, we perform...

journal_title：Skeletal radiology

authors： Karchevsky M,Babb JS,Schweitzer ME

更新日期：2008-09-01 00:00:00

abstract：:Osteoma of long bone is an extremely rare, benign bone-forming surface lesion with the largest published case series consisting of only 14 patients. The most important and often most difficult lesion to differentiate from osteoma of long bone radiographically is parosteal osteosarcoma, which is a rare, low-grade surfa...

journal_title：Skeletal radiology

authors： Hansford BG,Pytel P,Moore DD,Stacy GS

更新日期：2015-05-01 00:00:00

abstract：OBJECTIVE:To examine the efficacy of ultrasound (US)-guided injections for midfoot joint degenerative changes. MATERIALS AND METHODS:The US images and radiographs of 63 patients with midfoot joint degenerative changes were retrospectively reviewed. In those patients who had US-guided intra-articular steroid injection,...

journal_title：Skeletal radiology

authors： Drakonaki EE,Kho JS,Sharp RJ,Ostlere SJ

更新日期：2011-08-01 00:00:00

abstract：:Bone tumors containing fibrous tissue and cementum-like spherules are typically found in the maxilla and mandible. However, such lesions are extremely infrequent in the long bones. We report the complete radiologic assessment of a cementoma of the fibula in a 42-year-old man. We also correlate the findings with data p...

journal_title：Skeletal radiology

authors： Mellado JM,Mayayo E,Fernández F,Pérez del Palomar L,Camins A,Saurí A

更新日期：2005-03-01 00:00:00

abstract：:Intraosseous epithelioid hemangioma (EH) is a rare intermediate vascular neoplasm, characterized by locally aggressive and rarely metastasizing behavior. Occasionally, EH of bone can behave strangely and may simulate malignant neoplasm. Here, we report two cases of EH of bone. Of interest was the fact that the compute...

journal_title：Skeletal radiology

authors： Zhou Q,Lu L,Fu Y,Xiang K,Xu L

更新日期：2016-12-01 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

authors： Moore RD,Nelson SM,Cecava ND

更新日期：2020-12-01 00:00:00

abstract：OBJECTIVE:The objective was to determine whether arm and radiographic beam positional changes affect the acromiohumeral interval (AHI) in radiographs of healthy shoulders. MATERIALS AND METHODS:Controlling for participant's height and position as well as radiographic beam height and angle, from 30 right shoulders of r...

journal_title：Skeletal radiology

authors： Fehringer EV,Rosipal CE,Rhodes DA,Lauder AJ,Puumala SE,Feschuk CA,Mormino MA,Hartigan DE

更新日期：2008-06-01 00:00:00

abstract：:In summary, a case is reported of a patient with the radiographic findings of diffuse, symmetrical metaphyseal osteopenia of long bones. A constellation termed neo-osseous porosis, associated with polyendocrine failure (Schmidt syndrome) involving the thyroid gland, adrenal glands, and gonads has been described in thi...

journal_title：Skeletal radiology

authors： Vela BS,Dorin RI,Hartshorne MF

更新日期：1990-01-01 00:00:00

abstract：:The clinical, radiological and pathological features of a case of lipofibromatosis, a rare paediatric soft tissue neoplasm, are described. The tumour involved the foot of a male infant and was present at birth. Magnetic resonance imaging showed a lipomatous mass, with splaying of muscles of the sole by lobules of fat....

journal_title：Skeletal radiology

authors： Deepti AN,Madhuri V,Walter NM,Cherian RA

更新日期：2008-06-01 00:00:00

abstract：:Lateral mass compression fractures of the axis involve compression of the pedicle and displacement of the overlying facet, with or without an accompanying fracture of the odontoid. These unilateral fractures are not rare. Correlation is made between clinical cases and cadaver material with analysis of microradiographs...

journal_title：Skeletal radiology

authors： Abel MS,Teague JH

更新日期：1979-06-06 00:00:00

abstract：:Self-regressing subperiosteal defects appearing during consolidation of fractures were observed in two children aged 6 and 10 years, in the tibia and the radius respectively. These transient defects appeared several weeks after fracture, at a distance from the fracture site. They involved the newly formed subperiostea...

journal_title：Skeletal radiology

authors： Malghem J,Maldague B

更新日期：1986-01-01 00:00:00

abstract：OBJECTIVE:The objectives of the current study were (1) to quantify the incidence of increased T2 signal in the distal clavicle and (2) to assess the clinical significance of this finding in patients with chronic acromioclavicular (AC) joint pain. DESIGN AND PATIENTS:Eight patients (five male and three female, 15-41 ye...

journal_title：Skeletal radiology

authors： Fiorella D,Helms CA,Speer KP

更新日期：2000-12-01 00:00:00

abstract：:A case of polymyositis and localized vasculitis presenting as a muscular pseudotumor of a lower extremity and periostitis several years after the onset of symptoms was reported and the MRI characteristics were described. This imaging modality demonstrated muscle signal abnormalities in several muscle groups and was us...

journal_title：Skeletal radiology

authors： Esteva-Lorenzo FJ,Ferreiro JL,Tardaguila F,de la Fuente A,Falasca G,Reginato AJ

更新日期：1994-10-01 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

authors： Zhong H,Miller DJ,Urish KL

更新日期：2016-07-01 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

authors： Nishimura G,Saitoh Y,Okuzumi S,Imaizumi K,Hayasaka K,Hashimoto M

更新日期：1998-04-01 00:00:00