Ultrasonic diagnosis and follow-up of malignant brain tumors in childhood. A report of 4 cases and a review of the literature.

abstract：:A 6-year-old boy developed progressive motor weakness and areflexia. The clinical picture, combined with electrophysiological findings, indicated a diagnosis of Guillain-Barré syndrome (GBS). MRI on admission revealed spinal cord swelling and increased signal intensity within the cord. It is concluded that, since a de...

journal_title：Pediatric radiology

authors： Delhaas T,Kamphuis DJ,Witkamp TD

更新日期：1998-07-01 00:00:00

abstract：:Pericardial involvement in chronic granulomatous disease (CGD) is very rare. We present two children with known CGD and pericardial effusions in whom no microbial cause for the effusions was found. ...

journal_title：Pediatric radiology

authors： Macedo F,McHugh K,Goldblatt D

更新日期：1999-11-01 00:00:00

abstract：:An unusual case is presented of a vascular ring due to a right arch with mirror-image branching and a left ligamentum arteriosum from the descending aorta to the left pulmonary artery. There have been only four previous reports of this rare arch anomaly. In addition, the patient had no underlying congenital heart lesi...

journal_title：Pediatric radiology

authors： Schlesinger AE,Mendeloff E,Sharkey AM,Spray TL

更新日期：1995-01-01 00:00:00

abstract：BACKGROUND:There are few data regarding the frequency and type of diagnostic errors made by radiology residents and fellows ("trainees"). However, increasing interest in reducing medical errors highlights the need to analyze which areas of medical knowledge are most problematic for physicians-in-training, including rad...

journal_title：Pediatric radiology

authors： Halsted MJ,Kumar H,Paquin JJ,Poe SA,Bean JA,Racadio JM,Strife JL,Donnelly LF

更新日期：2004-04-01 00:00:00

abstract：:The isolated form of femoral bowing is an important differential diagnosis of campomelia. Therefore, knowledge of isolated anomalies is fundamental for prenatal diagnosis, especially for the differential diagnosis from severe syndromes. Four cases are presented to discuss the differential diagnosis of femoral bowing i...

journal_title：Pediatric radiology

authors： Körber F,Schönau E,Horwitz AE,Benz-Bohm G

更新日期：2005-06-01 00:00:00

abstract：:The hypothesis that the normal distribution of relative heart volume in the neonatal period is a mixture of two different populations, with different means and variances, has been tested. The definition of the two populations was (i) normally patent ductus and (ii) closed ductus arteriosus. The assumed frequencies of ...

journal_title：Pediatric radiology

authors： Ringertz HG

更新日期：1983-01-01 00:00:00

abstract：:Chylopericardium rarely occurs in pediatric patients, but when it does it is most often a result of lymphatic injury during cardiothoracic surgery. Primary idiopathic chylopericardium is especially rare, with few cases in the pediatric literature. We report a 10-year-old boy who presented with primary idiopathic chylo...

journal_title：Pediatric radiology

authors： Courtney M,Ayyagari RR

更新日期：2015-06-01 00:00:00

abstract：:We report a 6-month-old infant with a fibroblastic ring obstructing her hypopharynx. Surgical myotomy gave relief of symptoms. ...

journal_title：Pediatric radiology

authors： Cumming WA,Akhtar M,Ferentzi C,Feteih W

更新日期：1986-01-01 00:00:00

abstract：:The mucopolysaccharidoses are a heterogeneous group of inherited lysosomal storage disorders, characterized by the accumulation of undegraded glycosaminoglycans in various organs, leading to tissue damage. Mucopolysaccharidoses include eight individual disorders (IS [Scheie syndrome], IH [Hurler syndrome], II, III, IV...

journal_title：Pediatric radiology

authors： Nicolas-Jilwan M,AlSayed M

更新日期：2018-09-01 00:00:00

abstract：PURPOSE:To describe the CT features of complicated pleural tuberculosis in children and to define the use of CT in children with pleural tuberculosis. MATERIALS AND METHODS:The CT findings in 11 children with complicated pleural tuberculosis were retrospectively analysed. CT was performed to evaluate persistent pleura...

journal_title：Pediatric radiology

authors： Moon WK,Kim WS,Kim IO,Im JG,Kim JH,Yeon KM,Han MC

更新日期：1999-03-01 00:00:00

abstract：BACKGROUND:MRI is frequently utilized to evaluate patients for osteomyelitis. The findings of intramedullary and extramedullary fat globules as well as extramedullary fat-fluid levels can help improve the specificity of MRI for this diagnosis. OBJECTIVE:To correlate these MRI findings with the clinical characteristics...

journal_title：Pediatric radiology

authors： Mattis TA,Borders HL,Ellinger DM,Junewick JJ

更新日期：2011-10-01 00:00:00

abstract：:Omental cyst is a rare lesion occurring primarily during childhood and young adulthood. It is closely related to mesenteric and retroperitoneal cysts, all conditions most likely being of congenital or benign neoplastic lymphatic origin. Omental cysts usually present as abdominal distention of long duration, less frequ...

journal_title：Pediatric radiology

authors： Shackelford GD,McAlister WH

更新日期：1975-06-13 00:00:00

abstract：:The original version of this article contained an error. Under the heading 'Limitations', the sentence 'Another limitation was the decision to exclude one reader from interobserver analysis. ...

journal_title：Pediatric radiology

authors： Orr KE,Andronikou S,Bramham MJ,Holjar-Erlic I,Menegotto F,Ramanan AV

更新日期：2018-10-01 00:00:00

abstract：:Goiter secondary to amyloidosis is rare in clinical practice and only a few descriptions of its radiologic features have been reported. We present the ultrasound and MRI findings of thyroid amyloidosis in a 7-year-old Turkish boy with familial Mediterranean fever. ...

journal_title：Pediatric radiology

authors： Mache CJ,Schwingshandl J,Riccabona M,Ranner G,Ring E,Fock C,Ratschek M,Malle E,Borkenstein MH

更新日期：1993-01-01 00:00:00

abstract：:Rib fractures are a common skeletal manifestation of non-accidental injury (NAI) in infants and young children and are generally considered to be highly specific for abuse. There are, however, relatively few descriptions of fractures involving the costochondral junctions in NAI. We present three children (two boys, on...

journal_title：Pediatric radiology

authors： Ng CS,Hall CM

更新日期：1998-09-01 00:00:00

abstract：BACKGROUND:Internal hernias are uncommon in children and their clinical and imaging findings have not been widely addressed. OBJECTIVE:To determine the spectrum of clinical and imaging findings of internal hernia (IH) in children and to highlight diagnostic features. MATERIALS AND METHODS:Review of clinical, imaging ...

journal_title：Pediatric radiology

authors： Tang V,Daneman A,Navarro OM,Miller SF,Gerstle JT

更新日期：2011-12-01 00:00:00

abstract：:A patient with the characteristic changes of Sturge-Weber syndrome on the right side was found to have a large arteriovenous malformation on the left side which involved the superior ophthalmic vein. This association, although previously reported, is extremely rare. ...

journal_title：Pediatric radiology

authors： Laufer L,Cohen A

更新日期：1994-01-01 00:00:00

abstract：PURPOSE:To evaluate (131)I-MIBG scintigraphic localization of xenotransplanted and spontaneously arising neuroblastomas in murine models of high-risk neuroblastoma. METHODS:Neuroblastoma xenografts were created by inoculation of human neuroblastoma cell suspensions into the subcutaneous flanks of athymic nude mice. In...

journal_title：Pediatric radiology

authors： Accorsi R,Morowitz MJ,Charron M,Maris JM

更新日期：2003-10-01 00:00:00

abstract：: ...

journal_title：Pediatric radiology

authors： Frush DP

更新日期：2018-11-01 00:00:00

abstract：BACKGROUND:Head computed tomography (CT) is the current standard of care for evaluating infants at high risk of abusive head trauma. OBJECTIVE:To both assess the feasibility of using a previously developed magnetic resonance imaging (MRI) brain injury screen (MRBRscreen) in the acute care setting in place of head CT t...

journal_title：Pediatric radiology

authors： Berger RP,Furtado AD,Flom LL,Fromkin JB,Panigrahy A

更新日期：2020-01-01 00:00:00

abstract：:A newborn suffered immediate neonatal respiratory distress because of an obstructive, soft-tissue nasal mass. Clinical examination revealed a cleft palate with a protruding polypoid mass. CT and MRI showed a heterogeneous nasopharyngeal mass and associated intracranial abnormalities - duplication of the hypophysis and...

journal_title：Pediatric radiology

authors： Hamon-Kérautret M,Ares GS,Demondion X,Rouland V,Francke JP,Pruvo JP

更新日期：1998-05-01 00:00:00

abstract：:This case report describes the incidental finding of intestinal leakage during bone scan imaging with Tc-99m methylene diphosphonate (MDP) in a patient with previously diagnosed protein-losing enteropathy (PLE). Most radiopharmaceuticals reported in the literature that are useful for making this diagnosis are not gene...

journal_title：Pediatric radiology

authors： Uzuner O,Ziessman HA

更新日期：2008-10-01 00:00:00

abstract：:Alagille syndrome, or arteriohepatic dysplasia, is a disorder characterized by paucity of intrahepatic bile ducts, peculiar facies and skeletal anomalies. We report a typical case of this syndrome in an 18-year-old girl, in whom abdominal CT showed bilateral renal cysts and aortic wall calcification, findings unreport...

journal_title：Pediatric radiology

authors： Pombo F,Isla C,Gayol A,Bargiela A

更新日期：1995-01-01 00:00:00

abstract：:An unusual case of multicentric/multifocal osteolysis with unique clinical and radiographic features in a 17-year-old girl is reported. The brother of the patient who was probably also affected could not be examined. ...

journal_title：Pediatric radiology

authors： Kozlowski K,Bacha L,Brachimi L,Massen R

更新日期：1990-01-01 00:00:00

abstract：:The Computed Tomography (CT) appearance of a pelvic haemangioma involving the rectum in two children, one with the Vater association and one with Klippel-Trenaunay syndrome, is described. Both cases complained of painless rectal bleeding and the diagnosis was suggested by the presence of pelvic phleboliths on the plai...

journal_title：Pediatric radiology

authors： Yeoman LJ,Shaw D

更新日期：1989-01-01 00:00:00

abstract：:Contrast-enhanced 3D MR angiography can be used for imaging of children. This technique can improve the delineation of the vasculature that is more anatomically familiar to surgeons. Here we illustrate the usefulness of contrast-enhanced 3D MR angiography in the diagnosis and follow-up of pediatric oncology patients. ...

journal_title：Pediatric radiology

authors： Haliloglu M,Hoffer FA,Gronemeyer SA,Rao BN

更新日期：1999-11-01 00:00:00

abstract：BACKGROUND:It has been suggested that the pelvis should not be habitually included on abdominal CT examinations, but the potential benefit of such a practice in childhood abdominal malignancies is unknown. OBJECTIVE:To estimate the yield and potential diagnostic benefit of abnormal findings on CT of the pelvis in chil...

journal_title：Pediatric radiology

authors： Gnanasambandam S,Olsen ØE

更新日期：2006-03-01 00:00:00

abstract：BACKGROUND:Patient organ doses may be estimated from CTDI values. More accurate estimates may be obtained by measuring KERMA (Kinetic Energy Released in Matter) in anthropomorphic phantoms and referencing these values to free-in-air X-ray intensity. OBJECTIVE:To measure KERMA ratios (R(K)) in pediatric phantoms at CT....

journal_title：Pediatric radiology

authors： Huda W,Ogden KM,Lavallee RL,Roskopf ML,Scalzetti EM

更新日期：2012-05-01 00:00:00

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

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

更新日期：2001-05-01 00:00:00

abstract：:A case of Wilms' tumor metastatic to the liver with previously undescribed MR findings is presented. Although there is no evidence that there were hepatic metastases at presentation in this case, small lesions with this appearance would be difficult to detect with MRI. This could lead to incorrect staging of Wilms' tu...

journal_title：Pediatric radiology

authors： Brody AS,Seidel FG,Kuhn JP

更新日期：1989-01-01 00:00:00