Chondrosarcoma in children subsequent to other malignant tumours in different locations.

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:To describe the multi-ossicle appearance of the os naviculare on MRI and CT examinations and to correlate this appearance with the published classification of this well-known skeletal variant. MATERIALS AND METHODS:We retrospectively reviewed 148 patients, examined within a 2-year period (170 CT and MRI stud...

journal_title：Skeletal radiology

authors： Perdikakis E,Grigoraki E,Karantanas A

更新日期：2011-01-01 00:00:00

abstract：:We report on a case of a deforming arthropathy in a young man with a lysosomal storage disorder. A 31-year-old man with a known diagnosis of mannosidosis presented with a painful swollen right elbow. Radiographs of his right elbow showed a disorganised joint with multiple fragments resembling the appearances of a neur...

journal_title：Skeletal radiology

authors： DeFriend DE,Brown AE,Hutton CW,Hughes PM

更新日期：2000-06-01 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：OBJECTIVE:To evaluate the efficacy of computed tomography (CT)-guided radiofrequency (RF) ablation for the treatment of osteoid osteomas in common and in technically challenging locations. MATERIALS AND METHODS:Twenty-three patients with osteoid osteomas in common (nine cases) and technically challenging [14 cases: in...

journal_title：Skeletal radiology

authors： Mylona S,Patsoura S,Galani P,Karapostolakis G,Pomoni A,Thanos L

更新日期：2010-05-01 00:00:00

abstract：:Melorheostosis is a very rare disorder characterized by irregular cortical thickening seen on radiographs. In this paper, we present a case of melorheostosis with microscopically confirmed soft-tissue components. The patient was a 51-year-old man who complained of severe pain in the lateral aspect of his right knee. T...

journal_title：Skeletal radiology

authors： Hasegawa S,Kanda S,Imada H,Yamaguchi T,Akiyama T

更新日期：2017-03-01 00:00:00

abstract：:We present a case of chronic osteomyelitis in a 13-year-old girl which was originally diagnosed as adductor insertion avulsion syndrome ("thigh splints") on the basis of the clinical presentation, patient history, initial radiographs and MRI examination. However, at follow-up with persistent pain and altered radiograp...

journal_title：Skeletal radiology

authors： Tshering-Vogel D,Waldherr C,Schindera ST,Steinbach LS,Stauffer E,Anderson SE

更新日期：2005-06-01 00:00:00

abstract：:A case of aneurysmal bone cyst of the patella in a 15-year-old woman was presented. An ABC occurring in a female patient is rare, and to our knowledge this is the first report in the literature. All other reports of patellar ABCs reported have occurred in young black men [2, 3]. The radiographic findings and clinical ...

journal_title：Skeletal radiology

authors： Pevny T,Rooney RJ

更新日期：1994-11-01 00:00:00

abstract：: ...

journal_title：Skeletal radiology

authors：

更新日期：2017-09-01 00:00:00

abstract：:We report a case of a metastatic bone tumor that mimicked spontaneous osteonecrosis of the medial condyle of the femur on magnetic resonance imaging. ...

journal_title：Skeletal radiology

authors： Fujimoto H,Nishimura G,Motoori K,Ueda T,Tanaka Y,Tsumurai Y,Matsubara T,Nosaka K

更新日期：2000-05-01 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

authors： Udare AS,Bansal D,Patel B,Mondel PK,Aiyer S

更新日期：2014-04-01 00:00:00

abstract：OBJECTIVE:This study evaluated the correlation between central and peripheral bone mineral density (BMD) of the ankle joint, using dual-energy X-ray absorptiometry (DXA). We also investigated whether peripheral ankle BMD could be used to identify individuals who were diagnosed with osteoporosis, using central DXA. MET...

journal_title：Skeletal radiology

authors： Sung KH,Choi Y,Cho GH,Chung CY,Park MS,Lee KM

更新日期：2018-08-01 00:00:00

abstract：:A 39-year-old man with acromegaly exhibited locking of metacarpophalangeal (MCP) joints of both index fingers. Large osteophytes were found at the metacarpal heads by radiography and computerized tomography (CT). Magnetic resonance (MR) images revealed hypertrophy of volar plates. We suggest that these characteristic ...

journal_title：Skeletal radiology

authors： Tani Y,Tanaka N,Isoya E

更新日期：1999-11-01 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

authors： Kilcoyne RF,Kaplan P

更新日期：1992-01-01 00:00:00

abstract：:Posterior spinal tuberculosis or arch tuberculosis is a form of skeletal tuberculosis that selectively involves the vertebral arch. It may mimic skeletal neoplasm clinically and radiographically. Although posterior spinal tuberculosis has been reported in developing countries it has rarely been found in the United Sta...

journal_title：Skeletal radiology

authors： Abdelwahab IF,Camins MB,Hermann G,Klein MJ

更新日期：1997-12-01 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：: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：:The radiological diagnosis of Paget's disease of bone is usually straightforward because most cases conform to well-established classic descriptions. Diagnosis becomes more difficult, however, when radiological appearances are not typical or other disease processes mask or alter the behavior of Paget's disease. Exampl...

journal_title：Skeletal radiology

authors： Moore TE,Kathol MH,el-Khoury GY,Walker CW,Gendall PW,Whitten CG

更新日期：1994-05-01 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

authors： Chung SS,Lee CS,Kim SH,Chung MW,Ahn JM

更新日期：2000-04-01 00:00:00

abstract：:Magnetic resonance imaging (MRI) of mononeuropathy in muscles with dual innervation depicts geographic denervation corresponding to the affected nerve. Knowledge of the normal distribution of a muscle's neural supply is clinically relevant as partial muscle denervation represents a potential imaging pitfall that can b...

journal_title：Skeletal radiology

authors： Sneag DB,Lee SC,Feinberg JH,Melisaratus DP,Amber I

更新日期：2017-12-01 00:00:00

abstract：OBJECTIVE:To evaluate the use of routine MR imaging sequences in detecting and characterizing secondary reactive synovitis of the knee joint using arthroscopy as the standard of reference. DESIGN AND PATIENTS:Fifty consecutive patients with a history of knee pain who were referred for MR imaging and subsequently under...

journal_title：Skeletal radiology

authors： Bredella MA,Tirman PF,Wischer TK,Belzer J,Taylor A,Genant HK

更新日期：2000-10-01 00:00:00

abstract：OBJECTIVE:To prospectively assess the evolution of postoperative MRI findings in asymptomatic patients after total hip arthroplasty (THA) over 24 months (mo). METHODS:This prospective cohort study included 9 asymptomatic patients (56.7 ± 15.0 years) after THA. Metal artifact-reduced 1.5-T MRI was performed at 3, 6, 12...

journal_title：Skeletal radiology

authors： Germann C,Filli L,Jungmann PM,Graf DN,Fritz J,Pfirrmann CWA,Sutter R

更新日期：2020-11-09 00:00:00

abstract：OBJECTIVE:To investigate the MR findings of necrotic lesions and the extralesional area of osteonecrosis of the femoral head (ONFH) for each of the radiological stages. DESIGN AND PATIENTS:Forty-nine hips in 29 patients (15 female, 14 male; mean age 38 years, range 17-59 years) were imaged using a 1.0-T superconductin...

journal_title：Skeletal radiology

authors： Sakai T,Sugano N,Nishii T,Haraguchi K,Ochi T,Ohzono K

更新日期：2000-03-01 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

authors： Judkiewicz AM,Murphey MD,Resnik CS,Newberg AH,Temple HT,Smith WS

更新日期：2001-08-01 00:00:00

abstract：:Osteosarcomas arising in irradiated tissues are uncommon but important complications of radiotherapy. Radiation-induced osteosarcomas generally occur 3-30 years after exposure and are most common after radiotherapy for cervical or breast carcinoma. These tumors are usually rapidly growing, extremely painful, and histo...

journal_title：Skeletal radiology

authors： Logan PM,Munk PL,O'Connell JX,Connell DG,Janzen DL

更新日期：1996-08-01 00:00:00

abstract：:We treated a patient with large multiple chondrosarcomas derived from multiple cartilaginous exostoses. One sarcoma originated in the left pubic bone and the other sarcoma in the posterior aspect of the greater trochanter of the left femur. Thirty months after hindquarter amputation, the patient is alive without relap...

journal_title：Skeletal radiology

authors： Ozaki T,Hillmann A,Blasius S,Link T,Winkelmann W

更新日期：1998-04-01 00:00:00

abstract：OBJECTIVE:To evaluate the feasibility of non-invasive diffusion-weighted imaging (DWI) of the knee of children with juvenile idiopathic arthritis (JIA) and, further, to analyze the apparent diffusion coefficient (ADC) levels to distinguish synovium from effusion. MATERIALS AND METHODS:Standard magnetic resonance imagi...

journal_title：Skeletal radiology

authors： Barendregt AM,Nusman CM,Hemke R,Lavini C,Amiras D,Kuijpers TW,Maas M

更新日期：2015-12-01 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：: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：:We present a case of sarcoidosis with soft tissue masses and associated phalangeal erosive changes. Sarcoidosis of the musculoskeletal system presenting as a soft tissue mass has been described previously but is rare. To our knowledge, the combination of soft tissue masses and phalangeal erosions has never been descri...

journal_title：Skeletal radiology

authors： Rivera-Sanfeliz G,Resnick D,Haghighi P

更新日期：1996-11-01 00:00:00