Primitive neuroectodermal tumor in a child with tuberous sclerosis.

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

authors： Cai S,Yu H,Li Y,He X,Yan L,Huang X,Wang P

更新日期：2020-02-01 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：OBJECTIVE:This study aims to quantitatively characterize the distribution of subchondral bone density across the human femoral head using a computed tomography derived measurement of bone density and a common reference coordinate system. MATERIALS AND METHODS:Femoral head surfaces were created bilaterally for 30 patie...

journal_title：Skeletal radiology

authors： Wright DA,Meguid M,Lubovsky O,Whyne CM

更新日期：2012-06-01 00:00:00

abstract：PURPOSE:To compare acetabular version angle measurements of CT scans in the prone and reformatted supine positions. CT acetabular version angle measurements have previously been done in the prone position to correct for pelvic tilt. With the advent of multidetector CT, recent studies have evaluated acetabular version a...

journal_title：Skeletal radiology

authors： Chong le R,Too CW

更新日期：2014-03-01 00:00:00

abstract：OBJECTIVE:Diabetic muscle infarction (DMI) is frequently misdiagnosed clinically as abscess, neoplasm, or myositis, and is often biopsied. Clinical and radiologic findings are presented here to enable the radiologist to suggest the correct diagnosis. DESIGN AND PATIENTS:Four patients with severe diabetes mellitus pres...

journal_title：Skeletal radiology

authors： Chason DP,Fleckenstein JL,Burns DK,Rojas G

更新日期：1996-02-01 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：OBJECTIVE:There are no published large-scale studies of the overall prevalence of diffuse idiopathic skeletal hyperostosis (DISH) and it has been proposed that the prevalence is greater than previously reported. We thus decided to review chest radiographs in a population of patients over 50 years of age seen at two lar...

journal_title：Skeletal radiology

authors： Weinfeld RM,Olson PN,Maki DD,Griffiths HJ

更新日期：1997-04-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to evaluate the efficacy and complications of CT-guided radiofrequency ablation (RFA) of spinal osteoid osteoma (OO). MATERIALS AND METHODS:Between 2002 and 2012, a total of 61 patients (46 male and 15 female, mean age 26.4 ± 12.7 years) were subjected to RFA for spinal OO. The diag...

journal_title：Skeletal radiology

authors： Albisinni U,Facchini G,Spinnato P,Gasbarrini A,Bazzocchi A

更新日期：2017-08-01 00:00:00

abstract：:Fourteen telangiectatic osteosarcomas are reported. They are rare, clinically and radiologically aggressive lesions, involving mainly the femurs of young patients, often misdiagnosed as aneurysmal bone cysts. An explanation for a characteristic early radiological appearance consisting of regular parallel striations of...

journal_title：Skeletal radiology

authors： Vanel D,Tcheng S,Contesso G,Zafrani B,Kalifa C,Dubousset J,Kron P

更新日期：1987-01-01 00:00:00

abstract：:Congenital bone anomalies are occasionally located adjacent to deep lipomas. These bone dysplasias may take the form of localized overgrowth or osseous malformation. Two patients with iliac anomalies and spinal dysraphism and one with a hypertrophied rib and vertebra associated with lipomas are described. As both the ...

journal_title：Skeletal radiology

authors： Sauer JM,Ozonoff MB

更新日期：1985-01-01 00:00:00

abstract：:Plantar fat pad syndrome has received little attention in the literature. A variety of structural changes of the plantar fat pad have been described in the literature, including atrophy, contusion, and fractured fat pad. This case series presents 4 patients (5 heels) with subluxation of a fractured plantar fat pad on ...

journal_title：Skeletal radiology

authors： Sussman WI,Park DJ,Rucci PM,Chen YH

更新日期：2020-11-02 00:00:00

abstract：:Osteoid osteoma (OO) is a benign tumour that can cause severe pain and functional limitation to children and young adults; the treatment of choice is image-guided ablation. Due to the very small size of the lesion, detection and accurate needle placement may be challenging. Computed tomography (CT) offers very detaile...

journal_title：Skeletal radiology

authors： Krokidis M,Tappero C,Bogdanovic D,Ziebarth K,Stamm AC

更新日期：2017-07-01 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：:Three patients with benign subacute osteoporotic vertebral compression fractures are presented. T1 weighted magnetic resonance (MR) images (SE 500/30) showed decreased vertebral signal. Because the results of the MR examination were thought to indicate malignant disease, extensive medical workups, including one biopsy...

journal_title：Skeletal radiology

authors： Frager D,Elkin C,Swerdlow M,Bloch S

更新日期：1988-01-01 00:00:00

abstract：:In this study, we present the rare case of a patient with a multifocal giant cell tumor of the tendon sheath occurring at three different localizations along the same tendon. We review radiographic, ultrasonographic, and magnetic resonance imaging findings, and discuss previously reported cases. ...

journal_title：Skeletal radiology

authors： Zeinstra JS,Kwee RM,Kavanagh EC,van Hemert WL,Adriaensen ME

更新日期：2013-03-01 00:00:00

abstract：:A painful or rigid subtalar joint is a common clinical problem. Computed tomography (CT) has been shown to be useful in evaluating tarsal coalition, but several other pathologic processes with a similar clinical presentation may affect the subtalar joint. Findings from 45 radiographically abnormal subtalar joints are ...

journal_title：Skeletal radiology

authors： Bower BL,Keyser CK,Gilula LA

更新日期：1989-01-01 00:00:00

abstract：:During recent years the combination of surgery, radiotherapy, and multiple chemotherapy in the treatment of patients with cancer has resulted in increased survival periods and, in some cases, complete cures. In children, however, the subsequent development of other and apparently unrelated malignancies has been observ...

journal_title：Skeletal radiology

authors： Vanel D,Coffre C,Zemoura L,Oberlin O

更新日期：1984-01-01 00:00:00

abstract：OBJECTIVE:To quantify whether injected cement volumes differed between two groups of patients who underwent experimental minimally invasive percutaneous cement injection procedures to stabilize aseptically loose hip prostheses. One patient group was preoperatively treated using gene-directed enzyme prodrug therapy to r...

journal_title：Skeletal radiology

authors： Malan DF,Valstar ER,Nelissen RG

更新日期：2014-11-01 00:00:00

abstract：OBJECTIVE:To evaluate the magnetic resonance (MR) features of intramuscular myxoma (IM) compared with its pathological findings. DESIGN:Two radiologists retrospectively reviewed records and imaging studies of patients with histologically proven IM. Two radiologists also analyzed by consensus all the MR studies (pre- a...

journal_title：Skeletal radiology

authors： Luna A,Martinez S,Bossen E

更新日期：2005-01-01 00:00:00

abstract：:The pre-ossification center represents the initial structural change in the development of the secondary ossification center. We report CT and MRI findings of a focus in the cartilaginous trochlea of an appropriately aged child compatible with the pre-ossification center. ...

journal_title：Skeletal radiology

authors： Chapman VM,Nimkin K,Jaramillo D

更新日期：2004-12-01 00:00:00

abstract：AIM:To evaluate the use of ultrasonography (US) in the diagnosis of gluteal muscle contracture (GMC) by analysis of its imaging characteristics. MATERIALS AND METHODS:Thirty-nine patients suspected of having GMC due to abnormal gait underwent pre-operative US. RESULTS:The diagnosis of GMC was confirmed by surgery in ...

journal_title：Skeletal radiology

authors： Li Q,Lingyan Z,Yan L,Yulan P

更新日期：2011-02-01 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：: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：:Radiologic examination of 43 patients revealed 47 lesions of a type which we have termed hemispherical spondylosclerosis (HSS). This term describes and includes the following essential and possible radiologic findings of the disease: 1) Hemispherical (or "dome-" or "helmet-shaped") sclerosis of the vertebra above the ...

journal_title：Skeletal radiology

authors： Dihlmann W

更新日期：1981-01-01 00:00:00

abstract：OBJECTIVE:To see if there is an association between engagement on physical examination (PE) and the location of the Hill-Sachs lesion (HSL) as assessed by the modified biceps angle. MATERIALS AND METHODS:Sixty-two patients with a history of anterior shoulder dislocation, who underwent preoperative MRI and arthroscopy ...

journal_title：Skeletal radiology

authors： Gyftopoulos S,Wang A,Babb J

更新日期：2015-08-01 00:00:00

abstract：:A case of Petriellidium boydii (synonym: Allescheria boydii) infection of the knee joint is described. It followed a penetrating soft tissue injury with a pitchfork. Such infections are rare in this country and bone involvement has not been recorded previously except in maduramycosis contracted in tropical areas. ...

journal_title：Skeletal radiology

authors： Kemp HB,Bedford AF,Fincham WJ

更新日期：1982-01-01 00:00:00

abstract：:Focal myositis is a pseudotumor of soft tissue that typically occurs in the deep soft tissue of the extremities, and is a relatively rare lesion. There is a wide clinical spectrum, with approximately one-third of patients with focal myositis subsequently developing polymyositis, and clinical symptoms of generalized we...

journal_title：Skeletal radiology

authors： Kransdorf MJ,Temple HT,Sweet DE

更新日期：1998-05-01 00:00:00

abstract：OBJECTIVE:We used magnetic resonance imaging (MRI) to evaluate where articular degeneration begins and which ligaments are most often involved in the early clinical stage first carpometacarpal joint (CMCJ-1) osteoarthritis. MATERIALS AND METHODS:We retrospectively analyzed the MRI findings of 26 patients with early cl...

journal_title：Skeletal radiology

authors： Bae KJ,Jang HS,Gong HS,Kang Y,Kim J,Baek GH

更新日期：2020-07-01 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：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

authors： Matsuzaki S,Yoneda M,Kobayashi Y,Fukushima S,Wakitani S

更新日期：2003-09-01 00:00:00