Case report 795. High-grade surface osteosarcoma of the radius.

abstract：PURPOSE:The purpose of this study was to describe a new technique called MR plastination arthrography to study both intra- and extra-articular anatomy. MATERIALS AND METHODS:In six human cadaveric lower legs MR arthrography was performed in either a one-step or two-step procedure. In the former a mixture of diluted Ga...

journal_title：Skeletal radiology

authors： Hermans JJ,Wentink N,Kleinrensink GJ,Beumer A

更新日期：2009-07-01 00:00:00

abstract：OBJECTIVE:To prospectively evaluate the diagnostic accuracy of proton density-weighted imaging with and without fat suppression for detecting meniscal tears. MATERIALS AND METHODS:The study involved 48 patients who underwent arthroscopy less than 3 months after proton density-weighted imaging with and without fat supp...

journal_title：Skeletal radiology

authors： Lee SY,Jee WH,Kim SK,Kim JM

更新日期：2011-02-01 00:00:00

abstract：:Intraosseous gout involving the patella is an unusual presentation of the common inflammatory crystal deposition disease. In most reported cases of gout in the patella, there is prominent involvement of the adjacent patellar or quadriceps tendons of the extensor mechanism. A report from Japan describes another pattern...

journal_title：Skeletal radiology

authors： Chiu MK,Lewis NA

更新日期：2020-08-01 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

authors： Balamoody S,Williams TG,Wolstenholme C,Waterton JC,Bowes M,Hodgson R,Zhao S,Scott M,Taylor CJ,Hutchinson CE

更新日期：2013-04-01 00:00:00

abstract：OBJECTIVE:To characterize the features and prevalence of radiographic abnormalities of the wrist in children with Kashin-Beck disease (KBD) and to determine whether the presence of radiographic abnormalities in the wrist correlates with the severity of KBD. DESIGN AND PATIENTS:Two hundred and eight posteroanterior rad...

journal_title：Skeletal radiology

authors： Yu W,Wang Y,Jiang Y,Cheng X,Wang L,Genant K

更新日期：2002-04-01 00:00:00

abstract：OBJECTIVE:This prospective study investigated the sensitivity of cone beam computed tomography (CBCT), a low dose technique recently made available for extremity examinations, in detecting scaphoid fractures. Magnetic resonance imaging (MRI) was used as gold standard for scaphoid fractures. MATERIALS AND METHODS:A tot...

journal_title：Skeletal radiology

authors： Edlund R,Skorpil M,Lapidus G,Bäcklund J

更新日期：2016-02-01 00:00:00

abstract：:Progressive osseous heteroplasia (POH) is a rare, hereditary, disorder (number 166350 in Mendelian Inheritance in Man), which was first identified in 1994 and is characterized by dermal ossification beginning in infancy as a result of increasing and extensive bone formation in deep muscle and fascia. We describe a boy...

journal_title：Skeletal radiology

authors： Kumagai K,Motomura K,Egashira M,Tomita M,Suzuki M,Uetani M,Shindo H

更新日期：2008-06-01 00:00:00

abstract：PURPOSE:To evaluate the morphology and location of vertebral endplate changes, and to analyze their association with age, gender, and body mass index (BMI). DESIGN AND PATIENTS:At 1.5 T (T1-weighted, T2-weighted/STIR) 100 lumbar spines were evaluated separately by three observers. The readers classified the endplate b...

journal_title：Skeletal radiology

authors： Karchevsky M,Schweitzer ME,Carrino JA,Zoga A,Montgomery D,Parker L

更新日期：2005-03-01 00:00:00

abstract：:The trapeziometacarpal joint is particularly prone to osteoarthritis due to the great amount of stress applied with everyday activities with the hands. In this essay, radiologic assessment and staging of "basal joint" osteoarthritis, treatments based on radiologic staging and intraoperative findings, and surgical comp...

journal_title：Skeletal radiology

authors： Cooke KS,Singson RD,Glickel SZ,Eaton RG

更新日期：1995-10-01 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

authors： Sundaram M

更新日期：2009-09-01 00:00:00

abstract：:This report describes the early magnetic resonance imaging (MRI) findings and long-term follow-up results of albendazole treatment in a 16-year-old girl with primary hydatid disease of the femur diagnosed incidentally during the course of a post-traumatic knee infection. As far as we know, this is the first report of ...

journal_title：Skeletal radiology

authors： Poyanli A,Akan K,Poyanli O,Sencer S,Sayrak H

更新日期：2001-11-01 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

authors： Brown TR,Quinn SF

更新日期：1993-01-01 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

authors： Meng H,Gao Y,Li M,Luo Z,Du J

更新日期：2014-07-01 00:00:00

abstract：:Two cases of osteogenic sarcoma with skeletal muscle metastases are described. A 40-year-old woman presented with progressive swelling of both calves and a soft tissue back lump. She had been diagnosed with mandibular chondroblastic osteogenic sarcoma 6 years earlier. Radiographs showed calcified masses. MRI scans and...

journal_title：Skeletal radiology

authors： Peh WC,Shek TW,Wang SC,Wong JW,Chien EP

更新日期：1999-05-01 00:00:00

abstract：:Three cases of calcific tendinitis occurring at an unusual site (vastus lateralis tendon) are described. Findings on conventional radiography and computed tomography together with the clinical history are characteristic for this disorder and reflect its natural evolution. The actual role of magnetic resonance imaging ...

journal_title：Skeletal radiology

authors： Ramon FA,Degryse HR,De Schepper AM,Van Marck EA

更新日期：1991-01-01 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

authors： Beltran J,Aparisi F,Bonmati LM,Rosenberg ZS,Present D,Steiner GC

更新日期：1993-01-01 00:00:00

abstract：:Osteopenic bones in patients on chronic steroid therapy are often difficult to assess for occult fractures. Such patients are also at greater risk for fractures. Technetium 99m bone scan is currently thought to represent the most sensitive method of diagnosing these lesions. We present a case of failure of diagnosis o...

journal_title：Skeletal radiology

authors： Scott S,Alazraki N,Manaster B

更新日期：1984-01-01 00:00:00

abstract：:A 2-year-old black boy with focal fibrocartilaginous dysplasia is described with illustrations of the typical radiographic appearances supplemented by computed tomographic and magnetic resonance images. Since this rare condition is self-correcting, diagnosis is important so that surgical intervention and biopsy can be...

journal_title：Skeletal radiology

authors： Cockshott WP,Martin R,Friedman L,Yuen M

更新日期：1994-07-01 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:The aim of this paper is to demonstrate the usefulness of 2D multiplanar reformatting images (MPR) obtained from rotational acquisitions with cone-beam computed tomography technology during percutaneous extra-vascular spinal procedures performed in the angiography suite. METHODS:We used a 3D rotational angio...

journal_title：Skeletal radiology

authors： Pedicelli A,Verdolotti T,Pompucci A,Desiderio F,D'Argento F,Colosimo C,Bonomo L

更新日期：2011-12-01 00:00:00

abstract：OBJECTIVE:To describe the magnetic resonance appearance of posterosuperior labral peel back and determine the reliability of MR in the abducted and externally rotated (ABER) position for the prospective diagnosis of arthroscopically proven cases of posterosuperior labral peel back. METHODS:After approval by the instit...

journal_title：Skeletal radiology

authors： Borrero CG,Casagranda BU,Towers JD,Bradley JP

更新日期：2010-01-01 00:00:00

abstract：OBJECTIVE:To determine the accessibility of the coracohumeral ligament (CHL) by ultrasound (US) and to determine CHL thickness in adhesive capsulitis of the shoulder. DESIGN AND PATIENTS:US examinations were carried out in 498 consecutive shoulders of 306 individuals (194 women and 112 men), mean age 47.4 years (range...

journal_title：Skeletal radiology

authors： Homsi C,Bordalo-Rodrigues M,da Silva JJ,Stump XM

更新日期：2006-09-01 00:00:00

abstract：:A skeletal seeking radiopharmaceutical labeled with a long-lived radionuclide was developed to evaluate regional bone formation and its subsequent resorption. The agent is [phosphonate (phenylmethylene hydroxy) bis] - I-125 or I-125 phi PA. Tissue distribution studies in mice (N = 16) showed approximately 40% of the a...

journal_title：Skeletal radiology

authors： Castronovo FP Jr,Strauss HW,McKusick KA,Potsaid MS

更新日期：1982-01-01 00:00:00

abstract：:Three cases of bilateral pelvic avulsion fractures in adolescent sprinters are reviewed. An-acute avulsion fracture of the anterior superior iliac spine (ASIS) occurred during active running in three teenaged sprinters. Radiography confirmed a healed fracture of the contralateral ASIS. The clinical features and radiol...

journal_title：Skeletal radiology

authors： Khoury MB,Kirks DR,Martinez S,Apple J

更新日期：1985-01-01 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: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

authors： Agten CA,Rosskopf AB,Jonczy M,Brunner F,Pfirrmann CWA,Buck FM

更新日期：2018-02-01 00:00:00

abstract：:The triangular fibrocartilage complex (TFCC) is an intricate ligamentous and cartilaginous structure that helps transmit axial load across the wrist, and provide stability to the ulnocarpal and distal radioulnar joints (DRUJ). Because the blood supply to the TFCC varies depending on location, certain types of tears ar...

journal_title：Skeletal radiology

authors： Jose J,Arizpe A,Barrera CM,Ezuddin NS,Chen D

更新日期：2018-03-01 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 describe the MR features of mucoid degeneration of the anterior cruciate ligament (ACL) in a series of patients with MRI findings that were mistaken for tears in the majority of cases but who were found to have an intact ligament at arthroscopy. We will suggest a pathologic entity corresponding to this fin...

journal_title：Skeletal radiology

authors： McIntyre J,Moelleken S,Tirman P

更新日期：2001-06-01 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

authors： Davies A,Saifuddin A

更新日期：2009-03-01 00:00:00