Pediatric hepatic mesenchymal hamartoma demonstrated on plain film, ultrasound and MRI, and correlated with pathology.

abstract：:Four boys with anterior lumbar disc herniations probably secondary to chronic trauma are reported. Anterior disc herniations may appear as separate lesions-as in our patients-or coexist with Scheuermann's disease. Although Scheuermann's disease, discitis and tuberculosis are regarded as the most common causes of inter...

journal_title：Pediatric radiology

authors： Kozlowski K

更新日期：1977-07-25 00:00:00

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

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

更新日期：2011-02-01 00:00:00

abstract：:Perigraft seroma is a rare complication of synthetic vascular grafts. We describe a new sign observed in two children who underwent computed tomography of the chest for further evaluation of seromas complicating modified Blalock-Taussig procedures in which a polytetrafluoroethylene graft was used. In both patients con...

journal_title：Pediatric radiology

authors： Fink AM,Ditchfield MR

更新日期：1997-04-01 00:00:00

abstract：BACKGROUND:Aortic dilatation and dissection are rare but important complications of Turner syndrome that increase the risk of sudden death in young patients. OBJECTIVE:To assess the value of aortic MRI in patients with Turner syndrome; in particular to demonstrate early aortic dilatation. MATERIALS AND METHODS:A tota...

journal_title：Pediatric radiology

authors： Chalard F,Ferey S,Teinturier C,Kalifa G

更新日期：2005-03-01 00:00:00

abstract：BACKGROUND:Unusual acute symptomatic and reversible early-delayed leukoencephalopathy has been reported to be induced by methotrexate (MTX). OBJECTIVE:We aimed to identify the occurrence of such atypical MTX neurotoxicity in children and document its MR presentation. MATERIALS AND METHODS:We retrospectively reviewed ...

journal_title：Pediatric radiology

authors： Ziereisen F,Dan B,Azzi N,Ferster A,Damry N,Christophe C

更新日期：2006-03-01 00:00:00

abstract：:Physiologic changes in renal transplant patients, such as transiently low central venous pressure, may be related to increased intra-abdominal pressure, from the volume of the transplanted kidney itself. Using intraoperative and postoperative Doppler ultrasound of the transplant renal vessels, we identified changes in...

journal_title：Pediatric radiology

authors： Wiebe S,Kellenberger CJ,Khoury A,Miller SF

更新日期：2004-05-01 00:00:00

abstract：:The clinical and radiological findings in fused labia are described. Some of the patients were asymptomatic. The others were referred because of a suspicion of urinary infection. Micturating cystourethrography showed collection of contrast material above the labia and marked reflux into the vagina in all patients exam...

journal_title：Pediatric radiology

authors： Ben-Ami T,Boichis H,Hertz M

更新日期：1978-04-10 00:00:00

abstract：:High-attenuation mucus plugging is a rare finding in both adults and children. When it occurs, the field of differential diagnoses is typically quite small and includes acute hemorrhage, aspiration of radiodense material, and allergic bronchopulmonary aspergillosis (ABPA). The last of these three diagnoses is the most...

journal_title：Pediatric radiology

authors： Morozov A,Applegate KE,Brown S,Howenstine M

更新日期：2007-06-01 00:00:00

abstract：:Intrathoracic rib is a rare congenital anomaly that is usually discovered incidentally. It represents a benign lesion but can mimic intrathoracic pathology, so it is important to recognize it to prevent further unnecessary investigation or intervention. Typically, the classic appearance allows diagnosis with confidenc...

journal_title：Pediatric radiology

authors： Watkins TW,Wilkinson AG,Greer ML

更新日期：2008-09-01 00:00:00

abstract：BACKGROUND:Pulmonary alveolar proteinosis (PAP) is characterized by an abnormal accumulation of periodic acid-schiff-positive lipoproteinaceous material in the alveoli. Early diagnosis allows setting up of therapeutic lung lavages, which reduces the need for oxygen supplementation and weight gain. OBJECTIVE:To provide...

journal_title：Pediatric radiology

authors： Berteloot L,Taam RA,Emond-Gonsard S,Mamou-Mani T,Lambot K,Grévent D,Elie C,Le Bourgeois M,Delacourt C,Brunelle F,de Blic J

更新日期：2014-07-01 00:00:00

abstract：:This review explores what is already understood about antenatal diagnosis of a variety of conditions,including Down syndrome, what progress has been made in this field, the role that imaging plays in the diagnostic pathway and the impact on management of pregnancies and the parental decision process. An overview of fu...

journal_title：Pediatric radiology

authors： Garel L

更新日期：2011-04-01 00:00:00

abstract：:A case of vein of Galen aneurysm, studied with a fast gradient refocusing pulse MRI sequence, is presented. Fast MRI sequences allowed the acquisition of additional hemodynamic information that was not available with either routine MRI or angiography. ...

journal_title：Pediatric radiology

authors： Taccone A,Oddone M,Cariati M,Marzoli A

更新日期：1993-01-01 00:00:00

abstract：:A five year old girl presented with short femora, cupped distal metaphyses and flexion deformity of the knees suggesting previous epiphyseo-metaphyseal damage. The aetiology was suggested by finding a history of previous infantile scurvy with separated distal femoral epiphyses. The rarity of this complication and poss...

journal_title：Pediatric radiology

authors： Sprogue PL

更新日期：1976-02-13 00:00:00

abstract：BACKGROUND:Reversed blood flow has been reported in the superior mesenteric artery (SMA) in 92% of healthy term newborns at 2 h of age. By 24 h after birth the end-diastolic velocity became positive in all of the infants. OBJECTIVE:To characterize hemodynamic changes in the coeliac artery and superior mesenteric arter...

journal_title：Pediatric radiology

authors： Paulusova E,Matasova K,Zibolenova J,Lucanova L,Kocvarova L,Zibolen M

更新日期：2014-03-01 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

abstract：BACKGROUND:We have previously shown that urinary bladder volume index (BVI = length x width x depth of bladder) and bladder volume wall thickness index (BVWI = BVI at full bladder/average bladder wall thickness) are useful indicators of bladder dysfunction in children with enuresis and urinary tract infection. These in...

journal_title：Pediatric radiology

authors： Leung VY,Chu WC,Yeung CK,Sreedhar B,Liu JX,Wong EM,Metreweli C

更新日期：2007-02-01 00:00:00

abstract：:The authors present a case of cervical chordoma which manifested in a 5-year-old boy as a dumbbell-shaped epidural tumor without bone destruction. Both CT and MRI demonstrated tumor features suggesting this diagnosis, which was confirmed by histology. ...

journal_title：Pediatric radiology

authors： Karakida O,Aoki J,Seo GS,Ishii K,Sone S,Nakakouji T,Otsuka K

更新日期：1996-01-01 00:00:00

abstract：BACKGROUND:Pulmonary infection with SARS-CoV-2 virus (severe acute respiratory syndrome coronavirus 2; COVID-19) has rapidly spread worldwide to become a global pandemic. OBJECTIVE:To collect paediatric COVID-19 cases worldwide and to summarize both clinical and imaging findings in children who tested positive on poly...

journal_title：Pediatric radiology

authors： Caro-Dominguez P,Shelmerdine SC,Toso S,Secinaro A,Toma P,Damasio MB,Navallas M,Riaza-Martin L,Gomez-Pastrana D,Ghadimi Mahani M,Desoky SM,Ugas Charcape CF,Almanza-Aranda J,Ucar ME,Lovrenski J,Gorkem SB,Alexopoulou E,Cie

更新日期：2020-09-01 00:00:00

abstract：BACKGROUND:Magnetic resonance imaging (MRI) usage has anecdotally increased due to the principles of ALARA and the desire to Image Gently. Aside from a single abstract in the emergency medicine literature, pediatric emergency department MRI usage has not been described. OBJECIVE:Our objective was to determine whether ...

journal_title：Pediatric radiology

authors： Scheinfeld MH,Moon JY,Fagan MJ,Davoudzadeh R,Wang D,Taragin BH

更新日期：2017-03-01 00:00:00

abstract：:Vasoactive intestinal polypeptide (VIP) secreting neural crest tumours are an uncommon but important treatable cause of intractable childhood diarrhoea. The radiological appearances of two cases are presented with a review of radiological findings in childhood VIP secreting neural crest tumours. Twenty eight cases of ...

journal_title：Pediatric radiology

authors： Davies RP,Slavotinek JP,Dorney SF

更新日期：1990-01-01 00:00:00

abstract：:The case of a young boy with primary hyperparathyroidism due to an adenoma is reported. The tumor was localized by ultrasonography, and a close correlation between the image and the surgical findings was found. Since primary hyperparathyroidism in children under 15 years of age is frequently due to adenomata larger th...

journal_title：Pediatric radiology

authors： Rodríguez-Cueto G,Manzano-Sierra C,Villalpando-Hernandez S

更新日期：1984-01-01 00:00:00

abstract：BACKGROUND:During the course of our routine renal ultrasound examinations, we noticed that some children who developed dilatation of a renal pelvis following voiding had reflux found on voiding cystourethrography (VCUG). PURPOSE:To determine if increase in renal pelvic size on post-void ultrasound is an accurate predi...

journal_title：Pediatric radiology

authors： Evans ED,Meyer JS,Harty MP,Bellah RD

更新日期：1999-04-01 00:00:00

abstract：:Radiologically visible calcification in the wall of a uriniferous perirenal pseudocyst is rare. This unusual finding was seen in a newborn infant who was found to have a left flank mass on the first day of life. When perirenal pseudocysts occur in infants, they are usually caused by congenital obstructive lesions of t...

journal_title：Pediatric radiology

authors： Kirchner SG,Braren V,Heller RM,Kirchner FK Jr

更新日期：1980-01-01 00:00:00

abstract：:We describe the technique of partial liquid ventilation and outline its indications. We present our imaging experience with this infrequently used therapy using a wide variety of radiographs from neonatal and adult patients. The radiographic appearance of white lungs, due to the perfluorocarbons used in partial liquid...

journal_title：Pediatric radiology

authors： Hamilton MC,Peek GJ,Dux AE

更新日期：2005-11-01 00:00:00

abstract：:Peripheral primitive neuroectodermal tumour in the kidney is a rare entity with high malignant potential. The distinctive demographic, clinical and radiological findings, as described in the present case, should suggest this aggressive tumour in the differential diagnosis of renal neoplasms in adolescents. ...

journal_title：Pediatric radiology

authors： Doerfler O,Reittner P,Groell R,Ratscheck M,Trummer H,Szolar D

更新日期：2001-02-01 00:00:00

abstract：:A case of neurofibromatosis in a 7-year-old boy from Greenland is presented. The patient suddenly developed a severe thoracic scoliosis because of a total luxation of the upper thoracic vertebrae caused by erosion from soft tissue tumours in the region. Tomography revealed the bone changes, and CT whole-body scanning ...

journal_title：Pediatric radiology

authors： Hvorslev V,Reiter S

更新日期：1979-10-01 00:00:00

abstract：OBJECTIVE:To examine the extent to which intracranial pressure (ICP) in children after severe brain trauma can be determined by cranial CT. MATERIALS AND METHODS:Two experienced paediatric radiologists, without any knowledge of the clinical symptoms, evaluated 124 CT scans from 65 children (average age 5.4 years) who ...

journal_title：Pediatric radiology

authors： Hirsch W,Beck R,Behrmann C,Schobess A,Spielmann RP

更新日期：2000-07-01 00:00:00

abstract：:The clinical, pathologic and roentgenographic features of a case of congenital oxalosis are discussed and contrasted to the more common forms of primary oxalosis. The ease of demonstration of the cortical deposition of calcium oxalate crystals on the CT scanner is reported. ...

journal_title：Pediatric radiology

authors： Luers PR,Lester PD,Siegler RL

更新日期：1980-11-01 00:00:00

abstract：:We report a rare case of atypical teratoid/rhabdoid tumor that presented with imaging findings similar to those of optic pathway glioma. The diagnosis of atypical teratoid/rhabdoid tumor was determined following surgical resection of the tumor by collective histologic and immunohistochemical staining, and cytogenetic ...

journal_title：Pediatric radiology

authors： Verma A,Morriss C

更新日期：2008-10-01 00:00:00

abstract：:Lymphadenopathy of the head and neck region is a common finding in children and a very common reason to image the craniocervical region. Enlarged lymph nodes are commonly palpated by the pediatrician in the office and commonly imaged by the pediatric radiologist. The difficult task of the clinician is to determine whe...

journal_title：Pediatric radiology

authors： Restrepo R,Oneto J,Lopez K,Kukreja K

更新日期：2009-08-01 00:00:00