Multifocal osteolysis following limb-sparing procedures: imaging findings and a review of the literature.


:Limb-sparing procedures utilizing endoprostheses improve both the quality of life and functional level of patients treated for primary bone sarcomas. Herein, we present the imaging findings of an uncommon cause of prosthetic failure, i. e., foreign body reaction, manifested by progressive multifocal osteolysis along the prosthetic femoral shaft.


Pediatr Radiol


Pediatric radiology


Kaste SC,Rao BN,Lynch MH,Parham DM,Meyer WH




Has Abstract


1996-01-01 00:00:00












  • Diffusion-weighted MRI of middle cerebral artery stroke in a newborn.

    abstract::Diffusion-weighted MRI of the brain is becoming clinically available as a tool to investigate cerebral ischaemia. We report a newborn girl presenting with seizures in whom diffusion-weighted MRI showed a large hyperintensity in the area perfused by the left middle cerebral artery. Short-term neurological follow-up bef...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Lövblad KO,Ruoss K,Guzman R,Schroth G,Fusch C

    更新日期:2001-05-01 00:00:00

  • Recurrent thrombosis of the superior vena cava associated with activated protein C resistance: imaging findings.

    abstract::The purpose of this report is to describe imaging findings in activated protein C resistance, a hereditary cause of recurrent thrombosis. The case described was unusual in that a neonate was affected, whereas the vast majority of cases occur in adulthood. This entity is important to diagnose because of the recurrent n...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Provenzale JM,Frush DP,Ortel TL

    更新日期:1998-08-01 00:00:00

  • Laryngeal ultrasonography in infants and children: pathological findings.

    abstract::In a previous paper, the normal sonographic anatomy of the larynx has been described. The pathological findings of this method, its advantages and its drawbacks are now discussed and compared to endoscopy and plain films. It appears to be a very interesting method for functional disorders and space-occupying lesions. ...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Garel C,Hassan M,Legrand I,Elmaleh M,Narcy P

    更新日期:1991-01-01 00:00:00

  • Hydranencephaly associated with cerebellar involvement and bilateral microphthalmia and colobomas.

    abstract::Hydranencephaly is an encephaloclastic central nervous system disorder characterised by severe destruction of the cerebral hemispheres with preservation of posterior fossa structures. We present MRI and neurosonography features of a unique case of hydranencephaly involving cerebellum (in the form of complete liquefact...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Taori KB,Sargar KM,Disawal A,Chhadi S,Rathod J

    更新日期:2011-02-01 00:00:00

  • Abnormal fetal cerebral laminar organization in cobblestone complex as seen on post-mortem MRI and DTI.

    abstract::We report a unique case of cobblestone complex using post-mortem MR and diffusion tensor imaging to assess the laminar organization of the fetal cerebrum. The imaging findings were correlated with autopsy findings. Abnormal cortical development in cobblestone complex resulted in disruption of normal laminar organizati...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Widjaja E,Geibprasert S,Blaser S,Rayner T,Shannon P

    更新日期:2009-08-01 00:00:00

  • Artifacts, variants, and factors degrading image quality in pediatric magnetic resonance imaging.

    abstract::The experience from 123 pediatric MRI examinations disclosed several different types of artifacts and age-related variants that could have caused pitfalls in MRI interpretation. Artifacts were caused by metallic objects, patient touching the RF coil, and patient motion. The potential pitfalls are caused by the MRI var...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Ringertz HG,Brasch RC,Gooding CA

    更新日期:1985-01-01 00:00:00

  • Phalangeal microgeodic syndrome in childhood.

    abstract:BACKGROUND:Phalangeal microgeodic syndrome is an uncommon benign self-limiting condition that often occurs during cold weather. The etiology and the pathogenesis of the disease remain unclear. OBJECTIVE:To report a series of children with phalangeal microgeodic syndrome. MATERIALS AND METHODS:Twenty children with pha...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Yang YZ,Ma XH,Yang XH,Gu WZ,Jin WY,Zhao ZY

    更新日期:2018-08-01 00:00:00

  • Unsuspected urological anomalies in asymptomatic cryptorchid boys.

    abstract::In a period of 6 years 144 asymptomatic boys with cryptorchidism, of mean age 7 +/- SD 3.5 years, underwent orchiopexy. None of these boys referred to a history of a known urological anomaly, urinary tract infection, haematuria, palpable mass in the renal region, bladder extrophy, epispadias, hypospadias or anorectal ...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Pappis CH,Argianas SA,Bousgas D,Athanasiades E

    更新日期:1988-01-01 00:00:00

  • The value of head ultrasound in infants with macrocephaly.

    abstract:OBJECTIVE:To assess the value of head ultrasound (HUS) in neurologically normal infants with macrocephaly and to develop a rational approach to radiological investigation of macrocephalic infants. MATERIALS AND METHODS:A retrospective analysis of infants with macrocephaly (seen by one pediatric neurologist at this ins...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Smith R,Leonidas JC,Maytal J

    更新日期:1998-03-01 00:00:00

  • A consensus response on the complete picture: reply to Lynøe and Eriksson.

    abstract:: ...

    journal_title:Pediatric radiology

    pub_type: 评论,信件


    authors: Choudhary AK,Narang SK,Moreno JA,Christian CW,Servaes S,Palusci VJ,Hedlund GL,Dias MS,Nelson MD,Silvera VM,Palasis S,Raissaki M,Rossi A,Offiah AC

    更新日期:2019-03-01 00:00:00

  • Cervical spine in patients with diastrophic dysplasia--radiographic findings in 122 patients.

    abstract:BACKGROUND:In previous studies, typical radiological findings in the cervical spine of patients with diastrophic dysplasia (DD) have been kyphosis, displacement of the vertebrae, spina bifida occulta (SBO), anterior hypoplasia of vertebrae C3-5, and hyperplasia and dysmorphism of the odontoid process. OBJECTIVES:To ma...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Remes VM,Marttinen EJ,Poussa MS,Helenius IJ,Peltonen JI

    更新日期:2002-09-01 00:00:00

  • Cystic liver metastases from extracranial primitive neuroectodermal tumour: a case report.

    abstract::We report a rare case of cystic metastases to the liver from a peripheral primitive neuroectodermal tumour in a child. Ultrasound and CT appearances are described with a discussion on the histological findings and the differential diagnosis. ...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Shah BK,McHugh K

    更新日期:2000-12-01 00:00:00

  • Preoperative diagnosis of benign hepatic hamartoma by correlation radioisotopic and angiographic studies.

    abstract::The case of a 12 year old girl with a hamartoma of the liver is reported. A preoperative liver scan showed accumulation of technetium-99m sulfur colloid in the tumor with isotopic and contrast arteriography demonstration of a hypervascular intrahepatic mass. Although these diagnostic findings are not pathognomonic of ...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Seibert JJ,Soper RT

    更新日期:1976-04-14 00:00:00

  • Fate, complications and MRI implications of retention anchor suture placed during gastrostomy in children.

    abstract::Retrograde radiologic gastrostomy is one of several techniques used for placing a gastrostomy and is a common technique used in children. The use of a retention anchor suture (RAS) is an important component of this procedure. This pictorial essay explores the normal course and passage of the RAS, as well as abnormal m...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Narayanam S,de Oliveira V,Krishnamurthy G,Bekhit E,Sertic M,Cheng HL,Connolly BL

    更新日期:2013-08-01 00:00:00

  • Assessment of sapheno-femoral junction continence in patients with primary adolescent varicocoele.

    abstract:BACKGROUND:Although there is much evidence supporting a relationship between primary varicocoele and venous incompetence of the saphenofemoral junction in adults, there is no evidence for such a relationship during adolescence. Because of the effect of age and future occupation (standing upright for long periods) on th...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Karadeniz-Bilgili MY,Basar H,Simsir I,Unal B,Batislam E

    更新日期:2003-09-01 00:00:00

  • Role of MRI in the management of children with diffuse pontine tumors: a study of 15 patients and review of the literature.

    abstract:BACKGROUND:Pontine tumors carry the worst prognosis of all brain tumors. In most cases, the diagnosis is based solely on MR imaging, without biopsy. OBJECTIVE:To describe the MR findings of pontine tumors at diagnosis and during follow-up and correlate those with prognosis and to assess the value of MR imaging in pati...

    journal_title:Pediatric radiology

    pub_type: 杂志文章,评审


    authors: Kornreich L,Schwarz M,Karmazyn B,Cohen IJ,Shuper A,Michovitz S,Yaniv I,Fenig E,Horev G

    更新日期:2005-09-01 00:00:00

  • A rare case of 'blow-up' fracture of the orbit in a child.

    abstract::We present a case of blow-out fracture of the superomedial orbital wall in a 6-year-old boy. The initial plain radiograph showed an intact orbital margin and opacification of the ethmoid sinus. A fine-cut CT scan of the facial bones revealed a complex fracture of the medial orbital wall extending into the orbital roof...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Patel PN,Kenney IJ

    更新日期:2009-08-01 00:00:00

  • Michel dysplasia. Common cavity inner ear deformity.

    abstract::A case is reported in whom there was a unilateral complete arrest of differentiation of the otocyst associated with an ipsilateral mild hemifacial hypoplasia and auricular abnormalities. The patient's tympanic membrane and VII nerve function were normal and a normal ossicular mass was identified on CT Scan. This case ...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Kavanagh KT,Magill HL

    更新日期:1989-01-01 00:00:00

  • CT of staphylococcal anterior mediastinal abscess in an infant.

    abstract::A 6-week-old girl presented with bronchiolitis secondary to respiratory syncytial virus. Eight days after admission she developed a Staphylococcus aureus infection at a previous intravenous cannula site. Despite antibiotic therapy this led to an anterior mediastinal staphylococcal abscess, which was drained surgically...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Bungay HK,Shefler AG,McHugh K

    更新日期:1995-11-01 00:00:00

  • CT imaging of congenital lung lesions: effect of iterative reconstruction on diagnostic performance and radiation dose.

    abstract:BACKGROUND:Different iterative reconstruction techniques are available for use in pediatric computed tomography (CT), but these techniques have not been systematically evaluated in infants. OBJECTIVE:To determine the effect of iterative reconstruction on diagnostic performance, image quality and radiation dose in infa...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Haggerty JE,Smith EA,Kunisaki SM,Dillman JR

    更新日期:2015-07-01 00:00:00

  • The role of ultrasound in the follow-up of postoperative changes after pyeloplasty.

    abstract:BACKGROUND:Pyeloplasty is an established treatment for pelviureteric junction (PUJ) obstruction. The postoperative change in the size of the renal pelvis and the kidney parenchyma are variable. OBJECTIVE:To document the changes in renal pelvic size and renal parenchymal thickness following pyeloplasty and to establish...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Kis E,Verebély T,Kövi R,Máttyus I

    更新日期:1998-04-01 00:00:00

  • Occult humeral epiphyseal fracture in battered infants.

    abstract::Complete fracture-separation of humeral epiphyses, proximal or distal, represents unusual skeletal injuries in the battered infant. Radiographic identification of the type and extent of epiphyseal injury may be difficult due to lack of ossified epiphyseal centers. While arthrography can be a useful diagnostic and ther...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Merten DF,Kirks DR,Ruderman RJ

    更新日期:1981-02-01 00:00:00

  • Screening for vesicoureteral reflux in children using real-time sonography.

    abstract::One hundred and ten children, ages 6 days to 14 years, were investigated for vesicoureteral reflux (VUR) using ultrasound before voiding cystourethrography (VCU). Sonographically a VUR was assumed if a retrovesical dilated ureter and/or an increase of the separation of the central renal echo complex (CRC) could be det...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Schneider K,Jablonski C,Wiessner M,Kohn M,Fendel H

    更新日期:1984-01-01 00:00:00

  • Ossifying renal tumor of infancy: findings at ultrasound, CT and MRI.

    abstract::A 4-month-old boy presented with persistent gross hematuria. At ultrasonography, a 3.5-cm echogenic mass with posterior shadowing and tumor vascularity was detected within the right renal pelvis. Precontrast CT showed a slightly hyperattenuating mass in the renal pelvis. At MRI the mass was heterogeneously hypointense...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Lee SH,Choi YH,Kim WS,Cheon JE,Moon KC

    更新日期:2014-05-01 00:00:00

  • Pyloric atresia with epidermolysis bullosa: fetal MRI diagnosis with postnatal correlation.

    abstract::Pyloric atresia is an uncommon congenital gastric outlet obstruction, accounting for only 1% of gastrointestinal atresias. Up to 55% of cases have associated anomalies, the most common of which is epidermolysis bullosa. Fetal MRI findings of the epidermolysis bullosa-pyloric atresia association have not been previousl...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Merrow AC,Frischer JS,Lucky AW

    更新日期:2013-12-01 00:00:00

  • MR imaging findings of eosinophilic cystitis in an 8-year-old girl.

    abstract::Eosinophilic cystitis is a rare inflammatory condition of the urinary bladder of unknown aetiology and characterized by eosinophilic infiltration of the bladder wall. We report the unique MR findings of eosinophilic cystitis in an 8-year-old girl who presented with peripheral eosinophilia. MR imaging revealed smooth a...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Tamai K,Koyama T,Saida S,Nishikomori R,Togashi K

    更新日期:2007-08-01 00:00:00

  • Mucoepidermoid carcinoma of bronchus in a pediatric patient: (18)F-FDG PET findings.

    abstract::In children, primary neoplasms of the tracheobronchial tree and lungs are rare; most are malignant. Of the primary malignant pulmonary neoplasms arising in childhood, mucoepidermoid carcinoma accounts for approximately 10%. Due to its well-confined local growth within the airway, mucoepidermoid carcinoma commonly prod...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Lee EY,Vargas SO,Sawicki GS,Boyer D,Grant FD,Voss SD

    更新日期:2007-12-01 00:00:00

  • Transrectal drainage of deep pelvic abscesses in children using a combined transrectal sonographic and fluoroscopic guidance.

    abstract::The authors review their experience with transrectal drainage of pelvic abscesses in seven children and adolescents (6-16 years old). Initial access was guided by transrectal ultrasound with an endovaginal transducer followed by fluoroscopy for placement of self-retaining catheters (8.5-10 F) using the Seldinger techn...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Chung T,Hoffer FA,Lund DP

    更新日期:1996-12-01 00:00:00

  • Doppler ultrasound and angiography of the vasculature of the liver in children after orthotopic liver transplantation: a prospective study.

    abstract::Despite the availability of Doppler ultrasound, angiography still forms part of the protocol for evaluating children after orthotopic liver transplantation (OLT) at our department. To investigate whether Doppler ultrasound is a reliable method for evaluating the patency of the hepatic artery, portal vein, inferior ven...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Kok T,Peeters PM,Hew JM,Martijn A,Koetse HA,Bijleveld CM,Slooff MJ

    更新日期:1995-01-01 00:00:00

  • MRI for clinically suspected pediatric appendicitis: an implemented program.

    abstract:BACKGROUND:Emergent MRI is now a viable alternative to CT for evaluating appendicitis while avoiding the detrimental effects of ionizing radiation. However, primary employment of MRI in the setting of clinically suspected pediatric appendicitis has remained significantly underutilized. OBJECTIVE:To describe our instit...

    journal_title:Pediatric radiology

    pub_type: 杂志文章


    authors: Moore MM,Gustas CN,Choudhary AK,Methratta ST,Hulse MA,Geeting G,Eggli KD,Boal DK

    更新日期:2012-09-01 00:00:00