Abstract:
:Fifteen newborn infants developed roentgenographic evidence of rickets while on long-term intravenous hyperalimentation. In each instance, the initial diagnosis of rickets was suggested on the chest roentgenogram, where characteristic cupped and frayed upper humeral metaphyses were noted; subsequent knee and wrist roentgenograms substantiated these findings. Factors which may have predisposed to the development of rickets include inadequate doses of vitamin D, prematurity and a rapid change in body weight during hyperalimentation therapy.
journal_name
Pediatr Radioljournal_title
Pediatric radiologyauthors
Binstadt DH,L'Heureux PRdoi
10.1007/BF02386710keywords:
subject
Has Abstractpub_date
1978-12-04 00:00:00pages
211-4issue
4eissn
0301-0449issn
1432-1998journal_volume
7pub_type
杂志文章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
pub_type: 杂志文章
doi:10.1007/s00247-014-3182-y
更新日期:2015-06-01 00:00:00
abstract::Most pediatric malignancies require some form of cross-sectional imaging, either for staging or response assessment. The majority of these are solid tumors and this review addresses the role of MRI, as well as other cross-sectional and functional imaging techniques, for evaluating the most common pediatric solid tumor...
journal_title:Pediatric radiology
pub_type: 杂志文章,评审
doi:10.1007/s00247-018-4162-4
更新日期:2018-08-01 00:00:00
abstract::Involvement in successful and sustained quality improvement can be a very rewarding experience. However, it can be very difficult work. Up to 70% of attempted organizational change is not sustained. There are many reasons why quality-improvement projects might not be successful. In this article, the author reviews ite...
journal_title:Pediatric radiology
pub_type: 杂志文章,评审
doi:10.1007/s00247-017-3823-z
更新日期:2017-06-01 00:00:00
abstract::Atlas anomalies in terms of clefts and aplasia are rare. They can sometimes simulate fractures and need further evaluation. Imaging in terms of CT and MR can help resolve diagnostic confusion and also outline associated neurological involvement. A rare anomaly of anterior and posterior atlas arch, previously unclassif...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s002470100542
更新日期:2001-11-01 00:00:00
abstract::This paper compares the effects on patients of perforation with barium and with air during attempted intussusception reduction by reviewing the clinical, radiological, surgical and pathological findings and sequelae in seven children who received barium and seven who received air. In both groups perforation occurred i...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02010311
更新日期:1995-01-01 00:00:00
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
doi:10.1007/s00247-009-1255-0
更新日期:2009-08-01 00:00:00
abstract::Virus-associated hemophagocytic syndrome is characterized by the phagocytosis of erthythrocytes and other blood elements in multiple organ systems, especially the liver and spleen. Magnetic resonance imaging (MRI) can suggest this diagnosis in the proper clinical setting by demonstrating multiple, rounded signal voids...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s002470050498
更新日期:1998-12-01 00:00:00
abstract::We describe a radiographic sign of infantile hypertrophic pyloric stenosis. This sign, elicited during firm compression of the barium-coated pyloric region, is a round or avoid filling defect caused by the hypertrophied pyloric muscle protruding en face into the gastric lumen. This filling defect typically reveals a b...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02019857
更新日期:1992-01-01 00:00:00
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
doi:10.1007/s002470050315
更新日期:1998-03-01 00:00:00
abstract:: ...
journal_title:Pediatric radiology
pub_type: 评论,信件
doi:10.1007/s00247-019-04341-4
更新日期:2019-03-01 00:00:00
abstract::Systemic hypertension after renal transplantation in children is frequent, occurring in 85% of the cases and may be the cause of severe neurologic complications. This can be due to multiple factors such as: rejection, recurrence of initial disease, steroid, etc. ... Among those factors, renal transplant artery stenosi...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02387633
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND:Digital radiography (DR) is one of several new products that have changed our work processes from hard copy to digital formats. The transition from analog screen-film radiography to DR requires thorough user education because of differences in image production, processing, storage and evaluation between the ...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-010-1904-3
更新日期:2011-05-01 00:00:00
abstract::Hemangiomas are common vascular tumors occurring in children. Though most of the lesions present in infants and young children with a typical appearance, it is important to understand that they all do not behave in the same way. Rather, they are a group of vascular lesions with different clinico-pathological subtypes,...
journal_title:Pediatric radiology
pub_type: 杂志文章,评审
doi:10.1007/s00247-011-2076-5
更新日期:2011-07-01 00:00:00
abstract::The development of lipid aspiration pneumonia after chronic nasopharyngeal installation of mineral oil was first described in 1925 by Laughlin. Since that time this entity has been well recognized and numerous substances have been identified or implicated as the aspirated material. The classic radiographic appearance ...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02389570
更新日期:1989-01-01 00:00:00
abstract:PURPOSE:A retrospective study was carried out in order to determine the role of sonography in establishing the diagnosis in extremity osteomyelitis. MATERIALS AND METHODS:The imaging documents of 24 infants and children aged from 2 weeks to 13 years with osteomyelitis (acute 21, chronic 3) were reviewed. Sonograms and...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF01372116
更新日期:1996-01-01 00:00:00
abstract::In the context of health care, risk assessment is the identification, evaluation and estimation of risk related to a particular clinical situation or intervention compared to accepted medical practice standards. The goal of risk assessment is to determine an acceptable level of risk for a given clinical treatment or i...
journal_title:Pediatric radiology
pub_type: 杂志文章,评审
doi:10.1007/s00247-017-4023-6
更新日期:2018-01-01 00:00:00
abstract::In 200 unselected upper abdominal sonographies in children the hepatic venous anatomy was examined with special reference to caudal hepatic veins. In 42% of patients caudal hepatic veins could be demonstrated sonographically, while large caudal hepatic veins could be shown in 12.5% of patients. The large caudal hepati...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02343422
更新日期:1984-01-01 00:00:00
abstract::The relationship between image noise and radiation dose was investigated in computed tomography (CT) images of a pediatric abdomen phantom. A protocol which provided a minimum absorbed dose consistent with acceptable image noise criteria was determined for a fourth generation CT scanner. It was found that pediatric ab...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02387506
更新日期:1986-01-01 00:00:00
abstract:BACKGROUND:Neurosonography can assist clinicians and can provide researchers with documentation of brain lesions. Unfortunately, we know little about the reliability of sonographically derived diagnoses. OBJECTIVE:We sought to evaluate observer variability among experienced neurosonologists. MATERIALS AND METHODS:We ...
journal_title:Pediatric radiology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00247-007-0605-z
更新日期:2007-12-01 00:00:00
abstract:BACKGROUND:Our center has developed a multidisciplinary approach to percutaneous endovascular thrombolysis with the goal of improving outcomes in children with thrombosis. There is little data describing the safety and efficacy of endovascular thrombolysis and the frequency of post-thrombotic syndrome after thrombolysi...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-014-3209-4
更新日期:2015-04-01 00:00:00
abstract::Deep venous thrombosis (DVT) is being increasingly recognized as a significant issue in children. Despite the low incidence of DVT, the risks of pulmonary embolism and death in children are significant. Post-thrombotic syndrome, a syndrome of chronic venous insufficiency, can have long-term adverse consequences in chi...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-013-2634-0
更新日期:2013-08-01 00:00:00
abstract::Gastrointestinal tract duplications are relatively uncommon in the paediatric age group. This is a report of an infant who had a tubular duplication of the jejunum which extended into the thoracic cavity via the aortic hiatus of the diaphragm. ...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02015363
更新日期:1992-01-01 00:00:00
abstract::We sonographically investigated the internal jugular veins of 40 children who had undergone catheterization of the vein (group A: silastic catheter, n = 24; group B: polyurethane catheter, n = 16) in the neonatal period. The average age at catheter implantation was 43 +/- 73 days, the average birthweight 2414 +/- 1145...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02012737
更新日期:1994-01-01 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
pub_type: 杂志文章
doi:10.1007/s00247-005-0015-z
更新日期:2006-03-01 00:00:00
abstract::A case of Feuerstein-Mims syndrome (naevus sebaceous, convulsions and mental retardation) is described in association with vitamin D resistant reckets. ...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF00975318
更新日期:1976-12-15 00:00:00
abstract::The accessory parotid gland, a little-known and seldom-mentioned anatomical variant, is a nodule of normal salivary tissue separate from the main parotid gland, located on the masseter muscle and connected to the Stensen duct at that level. It can be the site of both congenital and acquired lesions. ...
journal_title:Pediatric radiology
pub_type: 杂志文章,评审
doi:10.1007/s00247-005-0034-9
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Artificial intelligence models have been successful in analyzing ordinary photographic images. One type of artificial intelligence model is object detection, where a labeled bounding box is drawn around an area of interest. Object detection can be applied to medical imaging tasks. OBJECTIVE:To demonstrate o...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-020-04895-8
更新日期:2021-01-05 00:00:00
abstract::The timing, type, and technique of imaging evaluation of suspected appendicitis in children are all debated. This debate is both local and international. The fact is that choices in imaging evaluation will depend on both local and national influences, which are reasonable and to be expected. There still is a responsib...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-008-1131-3
更新日期:2009-05-01 00:00:00
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
doi:10.1007/s00247-005-1502-y
更新日期:2005-09-01 00:00:00
abstract::Gastrointestinal (GI) tract involvement in Langerhans cell histiocytosis is probably not uncommon [1,2], but reports of radiologic findings have been limited to the small intestine and mesenteric lymph nodes [3-5]. We report a 16-month-old child with known Langerhans cell histiocytosis, who was found to have mucosal i...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02014971
更新日期:1993-01-01 00:00:00