Intraosseous gout mimicking giant cell tumor of the patella.

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 report on three boys suffering from achondroplasia concurrent with enchondromatosis-like metaphyseal changes. Two boys who were examined by molecular analysis harbored a mutation of FGFR3, which occurs in most achondroplastic individuals. Given the prevalence of achondroplasia and enchondromatosis, the metaphyseal ...

journal_title：Skeletal radiology

authors： Numakura C,Kobayashi H,Hasegawa Y,Adachi M,Kim OH,Nishimura G

更新日期：2007-06-01 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：OBJECTIVE:To compare polytomography (PT) and computed tomography (CT) for visualizing fractures and arthrodeses, with and without metal hardware, to determine whether CT could adequately replace PT. DESIGN AND PATIENTS:An ex vivo bovine model containing fractures in three planes, reduced with metal hardware, was creat...

journal_title：Skeletal radiology

authors： Kuong SJ,Williamson DS,Baker ND,Sosman JL,Nawfel RD,Wilson MG,Weissman BN

更新日期：1999-06-01 00:00:00

abstract：:We report three patients with known primary tumor in whom radionuclide skeletal imaging for metastatic disease was normal with or without clinical symptomatology referable to this area. Magnetic resonance imaging (MRI) of the spine demonstrated focal areas of abnormal signal intensity in the vertebral bodies of these ...

journal_title：Skeletal radiology

authors： Kattapuram SV,Khurana JS,Scott JA,el-Khoury GY

更新日期：1990-01-01 00:00:00

abstract：:Chromomycosis is primarily a skin disease that superficially presents as slowly growing, verrucous lesions, often warty or cauliflower-like in appearance. It may occasionally create a flat, plaque-like lesion in the skin but deep-seated tumorous presentation has not previously been reported. As the lesion is limited t...

journal_title：Skeletal radiology

authors： Bahk WJ,Chang ED,Chun KA,Lee AH,Park JM,Bahk YW

更新日期：2009-02-01 00:00:00

abstract：:Late skeletal complications of meningococcal septicaemia and disseminated intravascular coagulation are well recognised in children and are largely centred on the growing epimetaphyseal region of long bones. In this article we describe a case of pseudarthrosis of the mid-ulna presenting 18 months following a devastati...

journal_title：Skeletal radiology

authors： Wenaden AE,McHugh K,Hill RA,Hall CM

更新日期：2004-05-01 00:00:00

abstract：OBJECTIVE:To describe the CT findings of focal osteolysis following total hip replacement (THR). DESIGN AND PATIENTS:CT imaging features of 30 THRs with focal osteolysis visualized on follow-up radiographs and undertaken revision surgery were reviewed. On CT scans, the shape and anatomic location of osteolytic lesions...

journal_title：Skeletal radiology

authors： Park JS,Ryu KN,Hong HP,Park YK,Chun YS,Yoo MC

更新日期：2004-11-01 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：OBJECTIVE:To describe the normal motion pattern at the midcarpal compartment during active radial-ulnar deviation of the wrist using dynamic MRI, and to determine the observer performance for measurements obtained in asymptomatic volunteers. METHODS:Dynamic MRI of 35 wrists in 19 asymptomatic volunteers (age mean 30.4...

journal_title：Skeletal radiology

authors： Henrichon SS,Foster BH,Shaw C,Bayne CO,Szabo RM,Chaudhari AJ,Boutin RD

更新日期：2020-02-01 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：:We present a case of a hibernoma arising from the left axilla in a 24-year-old woman. The imaging characteristics on both contrast-enhanced CT (attenuation similar to surrounding skeletal muscle) and T1-weighted MR imaging (signal intensity intermediate between those of skeletal muscle and subcutaneous fat) were incon...

journal_title：Skeletal radiology

authors： Kallas KM,Vaughan L,Haghighi P,Resnick D

更新日期：2003-05-01 00:00:00

abstract：:Myositis ossificans (MO) is a benign soft tissue lesion with non-neoplastic heterotopic bone formation. MO in the intermediate and mature stages can be easily diagnosed if characteristic imaging findings such as a peripheral zonal pattern of ossification with variable thickness is observed. However, it is difficult to...

journal_title：Skeletal radiology

authors： Lee KR,Park SY,Jin W,Won KY

更新日期：2016-10-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to clarify the efficacy of stress radiography (stress X-P), ultrasonography (US), and magnetic resonance (MR) imaging in the detection of the anterior talofibular ligament (ATFL) injury. METHODS:Thirty-four patients with ankle sprain were involved. In all patients, Stress X-P, U...

journal_title：Skeletal radiology

authors： Oae K,Takao M,Uchio Y,Ochi M

更新日期：2010-01-01 00:00:00

abstract：:MRI of a 62-year-old female presenting with ankle pain demonstrated an accessory muscle within the anterior compartment of the lower leg. The muscle originated from the fibula and anterior crural septum. The tendon passed anterior to the lateral malleolus and inserted at the critical angle of Gissane on the calcaneus....

journal_title：Skeletal radiology

authors： Upadhyay B,Amiras D

更新日期：2015-05-01 00:00:00

abstract：:CT-guided percutaneous needle biopsy of the spine is a well-described technique for determining the nature of indeterminate vertebral lesions or establishing a diagnosis of spinal infection, the high diagnostic accuracy and the safety of the procedure having been extensively documented. The purpose of the current arti...

journal_title：Skeletal radiology

authors： Saifuddin A,Palloni V,du Preez H,Junaid SE

更新日期：2021-02-01 00:00:00

abstract：:We report an extremely rare case of partial scapular duplication. Mild shoulder area deformity in a newborn prompted further evaluation that included radiography, ultrasonography and spiral CT. These revealed an additional bone in the area of the left shoulder, above the humerus and lateral to the scapula. The accesso...

journal_title：Skeletal radiology

authors： Simanovsky N,Hiller N,Simanovsky N

更新日期：2006-09-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to use morphological as well as biochemical (T2 and T2* relaxation times and diffusion-weighted imaging (DWI)) magnetic resonance imaging (MRI) for the evaluation of healthy cartilage and cartilage repair tissue after matrix-associated autologous chondrocyte transplantation (MACT) of...

journal_title：Skeletal radiology

authors： Quirbach S,Trattnig S,Marlovits S,Zimmermann V,Domayer S,Dorotka R,Mamisch TC,Bohndorf K,Welsch GH

更新日期：2009-08-01 00:00:00

abstract：:We present a unique case of metastatic leiomyomatosis to the skeleton. The very extensive involvement of the axial and peripheral skeleton with "ring" lesions and associated cyclical premenstrual pain eventually led to the correct diagnosis and total relief with hormonal therapy. ...

journal_title：Skeletal radiology

authors： Pimentel JR,de Almeida AL,Aymoré IL,Pinto EP,Osthoff L,Smith J

更新日期：2002-01-01 00:00:00

abstract：:We describe two cases of pigmented villonodular synovitis affecting true bursae. This study was also designed to discuss the term "pigmented villonodular bursitis", not confined to true synovial bursae, sometimes creating misunderstanding. ...

journal_title：Skeletal radiology

authors： Abdelwahab IF,Kenan S,Steiner GC,Abdul-Quader M

更新日期：2002-06-01 00:00:00

abstract：OBJECTIVE:To examine the effect of strenuous exercise on the magnetic resonance imaging (MRI) characteristics of the rotator cuff tendon. A second objective was to define an optimal time to image the rotator cuff and possibly eliminate exercise-induced false positives. DESIGN AND PATIENTS:Five male subjects from 24 to...

journal_title：Skeletal radiology

authors： Cahoy PM,Orwin JF,Tuite MJ

更新日期：1996-11-01 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：: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：: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：:This review presents a comprehensive illustrated overview of the wide variety of cystic lesions around the knee. The aetiology, clinical presentation, MRI appearances and differential diagnosis are discussed. Bursae include those related to the patella as well as pes anserine, tibial collateral ligament, semimembranos...

journal_title：Skeletal radiology

authors： McCarthy CL,McNally EG

更新日期：2004-04-01 00:00:00

abstract：:We report a case of a 70-year-old woman with a BMI of 58 who developed cellulitis refractory to treatment, within an area of massive localized lymphedema. Biopsy showed angiosarcoma. MRI showed multiple lobulated, low T1, high T2 masses within a background of prominent soft tissue septal stranding, dilated lymphatic c...

journal_title：Skeletal radiology

authors： Dyroff S,Layfield LJ,Crim J

更新日期：2020-05-01 00:00:00

abstract：OBJECTIVE:The purpose of this study is to describe the elastographic appearance of the Achilles tendon in healthy subjects and patients with surgically repaired complete ruptures. MATERIALS AND METHODS:Nineteen Achilles tendons of 16 amateur footballers with surgically repaired complete ruptures and their contralatera...

journal_title：Skeletal radiology

authors： Tan S,Kudaş S,Özcan AS,İpek A,Karaoğlanoğlu M,Arslan H,Bozkurt M

更新日期：2012-09-01 00:00:00

abstract：:Multiple hereditary osteochondromatosis is an uncommon autosomal dominant condition in which patients are predisposed to the development of chondrosarcoma. We report a case of a patient who developed a secondary low-grade chondrosarcoma in this setting. The tumor was associated with an unusual multinodular invasive gr...

journal_title：Skeletal radiology

authors： Martin C,Munk PL,O'Connell JX,Lee MJ,Masri B,Wambeek N

更新日期：1999-09-01 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：:Four patients with intraosseous lipomas were studied with magnetic resonance imaging. The imaging features and histology of each tumor were compared. Magnetic resonance imaging was very helpful in establishing a pathologic diagnosis. If a severe degree of involution was present, then the magnetic resonance findings co...

journal_title：Skeletal radiology

authors： Blacksin MF,Ende N,Benevenia J

更新日期：1995-01-01 00:00:00