Abstract：
:In order to evaluate the role of gadolinium-DOTA enhanced MRI in the management of painful osseous crises in children with sickle cell anemia (SCA), nine children with SCA underwent MRI, bone scans and ultrasonographic studies during 11 osseous crises. Imaging findings were compared with the final diagnosis: three acute osteomyelitis (AO) and 16 acute infarcts (AI). MRI could not differentiate AO from AI. The appearance of severe AI was very misleading and was similar to the usual appearance of AO, including soft tissue changes, periosteal reaction and patterns of enhancement. Gadolinium-DOTA enhanced MRI was useful for determining the anatomic site and extent of AO or AI and for distinguishing between necrotic material, fluid collection and vascularized inflammatory tissue. It can also help to guide the aspiration of intraosseous, subperiosteal and soft tissue fluid collections.
journal_name
Pediatr Radioljournal_title
Pediatric radiologyauthors
Bonnerot V,Sebag G,de Montalembert M,Wioland M,Glorion C,Girot R,Lallemand Ddoi
10.1007/BF02020160subject
Has Abstractpub_date
1994-01-01 00:00:00pages
92-5issue
2eissn
0301-0449issn
1432-1998journal_volume
24pub_type
杂志文章abstract：:Large-cell calcifying Sertoli cell tumors are exceedingly rare testicular tumors which can be distinguished from pure Sertoli cell tumors by distinctive microscopic features and multifocal and bilateral calcifications [1]. We describe the characteristic sonographic appearance of the tumor with pathologic correlation. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：
更新日期：1995-11-01 00:00:00
abstract：:Classic metaphyseal lesions associated with childbirth are rare. We report a distal tibial metaphyseal fracture following a difficult breech delivery. Classic metaphyseal fractures are considered highly specific injuries associated with non-accidental trauma. This case depicts a classic metaphyseal lesion sustained du...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-019-04490-6
更新日期：2019-12-01 00:00:00
abstract：BACKGROUND:Crohn disease is a chronic inflammatory condition that can lead to intestinal strictures. The presence of fibrosis within strictures alters optimal management but is not reliably detected by current imaging methods. OBJECTIVE:To correlate the MRI features of surgically resected small-bowel strictures in ped...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-015-3506-6
更新日期：2016-04-01 00:00:00
abstract：:A case of intramural esophageal pseudodiverticulosis in a five-year-old with a 16-year follow up is presented. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF00971777
更新日期：1982-01-01 00:00:00
abstract：:We present a case of neonatal acute gastric outlet obstruction related to prostaglandin-induced gastric foveolar hyperplasia, which developed following infusion of prostaglandin E1 (PGE1) for treatment of hypoplastic left heart syndrome. Abdominal distension occurred after administration of PGE1 in a cumulative dose o...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470050064
更新日期：1997-01-01 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
pub_type： 杂志文章
doi：10.1007/s00247-003-1006-6
更新日期：2003-10-01 00:00:00
abstract：:Treatment-related neurotoxicity is a potentially life-threatening clinical condition that can represent a diagnostic challenge. Differentiating diagnoses between therapy-associated brain injury and recurrent disease can be difficult, and the immediate recognition of neurotoxicity is crucial to providing correct therap...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-016-3750-4
更新日期：2017-05-01 00:00:00
abstract：:A case of spontaneous disappearance of an intrathoracic meningocele following insertion of a ventriculo-venous shunt is reported. The shunt was performed for treatment of hydrocephalus secondary to Arnold-Chiari malformation. The intrathoracic meningocele reappeared when the shunt obstructed and decreased in size when...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF00973987
更新日期：1977-03-17 00:00:00
abstract：:The grey scale ultrasound features of 30 cases of Wilms' tumour examined using a water delay scanner are presented. Eighty-seven percent of masses were of uniform texture, with echogenicity equal to or slightly greater than that of liver with small hypo-echoic areas. There were no totally cystic tumours in the series....
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02387500
更新日期：1986-01-01 00:00:00
abstract：BACKGROUND:Ultrasound has been utilized in the evaluation of compressive and traumatic peripheral nerve pathology. OBJECTIVE:To determine whether US can provide comprehensive evaluation of the post-ganglionic brachial plexus in the setting of neonatal brachial plexus palsy and whether this information can be used to g...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-015-3524-4
更新日期：2016-05-01 00:00:00
abstract：:Two patients with aneurysmal bone cysts of the spine demonstrate striking similarities when examined with magnetic resonance imaging (MRI), while the plain radiographs and images on computed tomography (CT) are quite different. Gadolinium DTPA enhanced T1W images were especially helpful in the definition of the lesion...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02015620
更新日期：1991-01-01 00:00:00
abstract：:Pancreatic masses are uncommon lesions in the newborn infant. The authors present the first reported case of neonatal pancreatic hamartoma and describe its interesting clinical, histologic, and radiographic aspects. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF00973350
更新日期：1983-01-01 00:00:00
abstract：:Sternal clefts have been reported sporadically, but there are no reports describing complete investigations of the malformation. We describe a child with isolated inferior sternal cleft diagnosed at 33 weeks of gestation and thoroughly investigated by prenatal US, MRI and CT and preoperative US. Our report highlights ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-011-2318-6
更新日期：2012-08-01 00:00:00
abstract：:A case of heterotopic gastric mucosa in the common bile duct, cystic duct and gallbladder is reported in a 3-year-old girl with abdominal pain and jaundice. Abdominal US and CT showed dilatation of the biliary tree and a well-defined mass in the common bile duct that narrowed its lumen. The gallbladder was contracted ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-002-0718-3
更新日期：2003-02-01 00:00:00
abstract：:The multidisciplinary consensus on the classification of prenatal and postnatal urinary tract dilation (UTD classification system) was created to unify the language used to describe urinary tract dilation on antenatal and postnatal ultrasound examinations and thereby facilitate communication among providers and improv...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-017-3883-0
更新日期：2017-08-01 00:00:00
abstract：:Automatic exposure control (AEC) is particularly well-suited for pediatric CT scanning. However the importance of the localizer scan portion of exams that relies on AEC is frequently underestimated. This paper explains in detail several crucial aspects of the localizer and their effect on the subsequent cross-sectiona...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-014-3140-8
更新日期：2014-10-01 00:00:00
abstract：:Twenty-six children who underwent an arterial switch operation for transposition of the great arteries were examined with MRI and Doppler ultrasound (US). The aim was to determine the capability of MRI for detecting a possible stenosis of the pulmonary arteries. In 10 children angiocardiography (ACG) was done after th...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02011950
更新日期：1993-01-01 00:00:00
abstract：BACKGROUND:Childhood idiopathic chondrolysis of the hip (ICH) causes progressive destruction of the articular cartilage of the hip joint with associated bone remodelling. The MRI features of this disease have not previously been described. OBJECTIVE:To document the MRI features of childhood ICH and determine which fea...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-002-0853-x
更新日期：2003-03-01 00:00:00
abstract：:This report describes a child with hypertrophic pyloric stenosis with persistent vomiting after pyloromyotomy due to a coexistent hypertrophic antral polyp. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470050269
更新日期：1997-12-01 00:00:00
abstract：:Alongside recent advances in treatment strategies for juvenile idiopathic arthritis (JIA), paediatric rheumatologists have taken increasing interest in the use of imaging. Magnetic resonance imaging (MRI) and musculoskeletal ultrasound, by providing more detailed information on disease activity than clinical examinati...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-017-4014-7
更新日期：2018-06-01 00:00:00
abstract：BACKGROUND:Oral contrast preparation is fundamental to ensuring diagnostic examination quality for magnetic resonance enterography (MRE), yet little is known about the relative palatability and tolerability of various oral contrast agents in pediatric patients with known or suspected inflammatory bowel disease. OBJECT...
journal_title：Pediatric radiology
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00247-019-04378-5
更新日期：2019-06-01 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
pub_type： 杂志文章
doi：10.1007/s00247-011-2158-4
更新日期：2011-12-01 00:00:00
abstract：:A 1-year-old girl with unilateral proptosis was found to have primary orbital lymphomatoid granulomatosis - a condition rarely occurring in children. This multisystem angiocentric, angiodestructive, lymphoproliferative disease typically involves the lungs, with ocular involvement being extremely uncommon. Our case ser...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-014-3206-7
更新日期：2015-07-01 00:00:00
abstract：:Intrathecal baclofen has long been known to be an efficacious treatment of spasticity in children with cerebral palsy. Test bolus administration is often necessary to ensure patients will benefit from this treatment. The introduction of a intrathecal catheter for test bolus administration can prove challenging in a su...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-017-3816-y
更新日期：2017-05-01 00:00:00
abstract：PURPOSE:This prospective study was designed to determine the effect of patient positioning on sonographic measurements of renal length in children. Materials and methods. Two dedicated pediatric ultrasonographers (observers A and B) measured the sonographic lengths of 48 kidneys in 25 children (two had unilateral renal...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF01372240
更新日期：1996-01-01 00:00:00
abstract：BACKGROUND:Takayasu's arteritis (TA) is a chronic idiopathic inflammatory disease affecting primarily the aorta, its proximal branches and the pulmonary arteries. OBJECTIVES:To retrospectively review the angiograms of children with TA so as to describe the patterns of vascular involvement. PATIENTS AND METHODS:Twenty...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-002-0817-1
更新日期：2003-04-01 00:00:00
abstract：:Stüve-Wiedemann syndrome (SWS) is a rare disorder characterized by bowing of the long bones, camptodactyly, respiratory distress, hyperthermic episodes and early lethality. We report six additional cases of SWS, suggesting that this syndrome is homogeneous. All patients had feeding and swallowing difficulties, respira...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470050464
更新日期：1998-10-01 00:00:00
abstract：:We present a case of herpes simplex encephalitis in an 8-year-old girl, in whom hyperintensity was detected on diffusion-weighted imaging (DWI) while conventional MRI sequences were normal 1 week after the onset of neurological symptoms. This case is rare in that a child beyond the neonatal period with focal herpes si...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-007-0577-z
更新日期：2007-11-01 00:00:00
abstract：:Cranial sonography plays an important role in the initial evaluation of infants with suspected bacterial meningitis and in monitoring for complications of the disease. Echogenic widening of the brain sulci, meningeal thickening and hyperemia suggest the diagnosis in an at-risk population. Sonography can identify the p...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-007-0538-6
更新日期：2008-02-01 00:00:00
abstract：:We report a case of completely isolated enteric duplication in an 18-month-old boy in whom US revealed a reniform abdominal mass with a pseudokidney sign that had no connection to adjacent organs. Distinctive histopathological changes of the duplication account for these unusual imaging features. Our case represents a...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-012-2380-8
更新日期：2012-09-01 00:00:00
