Abstract：
:Cutis verticis gyrata (CVG) is a skin condition characterized by thick folds and deep furrows, resembling a cortical gyral pattern. There is a recognized but rare association with Noonan syndrome. We report the antenatal imaging, including three-dimensional surface-rendered sonography and MRI, of a fetus with CVG who was subsequently diagnosed with Noonan syndrome. The case illustrates the antenatal appearances of congenital CVG and the potential yield of antenatal imaging in excluding a major central nervous system anomaly. This is important because without prior knowledge of this condition and its imaging characteristics, it is possible to get a false impression of an underlying skull defect on mid-trimester imaging.
journal_name
Pediatr Radioljournal_title
Pediatric radiologyauthors
Kennedy A,Perry D,Battin Mdoi
10.1007/s00247-008-0747-7subject
Has Abstractpub_date
2008-05-01 00:00:00pages
583-7issue
5eissn
0301-0449issn
1432-1998journal_volume
38pub_type
杂志文章abstract：:Primitive malignant renal tumours comprise 6% of all childhood cancers. Wilms tumour (WT) or nephroblastoma is the most frequent type accounting for more than 90%. Imaging alone cannot differentiate between these tumours with certainty but it plays an important role in screening, diagnostic workup, assessment of thera...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-010-1584-z
更新日期：2010-06-01 00:00:00
abstract：OBJECTIVES:Questionnaires (984) were submitted to pediatric radiologists to determine how often odontoid fractures were missed on lateral views and detected on open-mouth odontoid views in children under 5 years. Other questions relating to imaging protocols of the odontoid also were included, and there were 432 respon...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470050043
更新日期：2000-03-01 00:00:00
abstract：BACKGROUND:We present the case of an 8-year-old girl with acute onset of intermittent lower abdominal pain. The gray-scale US examination showed an enlarged right ovary with peripheral cysts, reflecting ovarian congestion and strongly suggesting the diagnosis of torsion. Normal arterial and venous flow, however, was fo...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-002-0739-y
更新日期：2002-08-01 00:00:00
abstract：BACKGROUND:Additional fractures occur in association with proximal radius fractures, but the extent of these secondary injuries has not been systematically assessed. OBJECTIVE:To ascertain the frequency and nature of additional fractures associated with proximal radius injuries in a large pediatric cohort. MATERIALS ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-019-04445-x
更新日期：2019-08-01 00:00:00
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
doi：10.1007/s00247-015-3281-4
更新日期：2015-07-01 00:00:00
abstract：:With improvements in survival among individuals diagnosed and treated for cancer there is an increasing recognition of the risk of long-term adverse effects of therapy. Second neoplasms represent one of the more serious late effects of treatment and are associated with a substantial level of morbidity and mortality. S...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-008-1066-8
更新日期：2009-02-01 00:00:00
abstract：BACKGROUND:Shielding of the gonads is a dose-saving strategy in pediatric radiography and its use is the law in New York and the majority of other states. However, routine use of gonadal shields is controversial because of concerns that important diagnostic information can be obscured. OBJECTIVE:The purpose of this st...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-013-2700-7
更新日期：2013-10-01 00:00:00
abstract：:A case of thanatophoric dwarfism living for 10 weeks with minimal supportive care is presented. Although early death is usual, survival for months is compatible with the diagnosis. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF00975319
更新日期：1976-12-15 00:00:00
abstract：OBJECTIVE:To evaluate the effectiveness of lateral decubitus high-resolution CT (HRCT) in detecting air trapping in children. MATERIALS AND METHODS:HRCT scans of 21 children with heterogeneous lung attenuation caused by air trapping (n = 10) or with infiltrative lung disease (n = 11) were reviewed retrospectively. The...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-001-0622-2
更新日期：2002-03-01 00:00:00
abstract：:Perlman syndrome is a rare autosomal recessive syndrome of macrosomia and nephromegaly associated with a significant predisposition to Wilms tumor. We report a premature infant with Perlman syndrome to demonstrate additional manifestations of this condition: large cisterna magna, intestinal malrotation, and skeletal a...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：
更新日期：1995-11-01 00:00:00
abstract：:Occasionally, heterotopic splenic tissue can occur in the renal fossa secondary to splenosis following splenic trauma or splenectomy. Rarely, it can represent a developmental anomaly secondary to fusion of splenic and renal tissues. Splenorenal fusion can present as a renal mass, mimicking primary or secondary renal n...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-009-1201-1
更新日期：2009-07-01 00:00:00
abstract：:We describe a 4-year-old girl with an inflammatory pseudotumour of the pancreas, which was preceded by varicella-zoster infection. Inflammatory pseudotumour may involve a variety of tissues, the lungs and liver being typical sites of predilection. Imaging and laboratory tests are nonspecific, and for this reason the d...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470000331
更新日期：2000-11-01 00:00:00
abstract：:Foreign body ingestion remains a frequent cause of morbidity in infants and children. Symptoms vary with size, shape, location and composition of the foreign body. Flat objects tend to rotate to the greatest diameter of the esophageal lumen and become oriented in the coronal plane. We report two cases of ingested meta...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-008-0965-z
更新日期：2008-12-01 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
pub_type： 杂志文章
doi：10.1007/s00247-016-3764-y
更新日期：2017-03-01 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
pub_type： 杂志文章
doi：10.1007/s002470050591
更新日期：1999-04-01 00:00:00
abstract：:Drainage problems due to catheter malpositioning are acutely life-threatening in patients undergoing extracorporeal membrane oxygenation. In order to reduce these complications we introduced sonographically guided catheter positioning. We compare the outcome in a group of patients with blind cannula positioning to tha...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02011838
更新日期：1995-01-01 00:00:00
abstract：:Parameters of linear measurement were compared with actual brain volume to assess the significance of linear measurements as indices of atrophy in 31 neurologically normal children and 22 neurologically abnormal children. Brain volume was established by means of an image-analyzing system using contiguous CT scans. The...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02013822
更新日期：1993-01-01 00:00:00
abstract：:Five cases of chronic, inflammatory, multifocal bone lesions of unknown etiology are reported. Although bone biopsy confirmed osteomyelitis in each case in none of them were organisms found inspite of an extensive work up. Different clinical course of the disease reflects different aetiology in respective cases. These...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF01624396
更新日期：1983-01-01 00:00:00
abstract：:Children with malignancies undergo recurrent imaging as part of tumor diagnosis, staging and therapy response assessment. Simultaneous positron emission tomography (PET) and magnetic resonance (MR) allows for decreased radiation exposure and acts as a one-stop shop for disease in which MR imaging is required. Neverthe...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-019-04578-z
更新日期：2020-05-01 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：BACKGROUND:Vascular malformations can be difficult to diagnose and classify. Accurate classification is important because treatments and prognosis vary based on the type of lesion. Diagnosis is based on a combination of clinical features with a variety of imaging techniques, including US, MRI/MRA, CT, and conventional ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-005-1553-0
更新日期：2005-11-01 00:00:00
abstract：:Aspergillus is the most common fungal infectious pathogen in immunocompromised individuals, but the diagnosis is hard to obtain. In a patient with spinal cord involvement, MRI proved to be excellent. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02013175
更新日期：1990-01-01 00:00:00
abstract：:Ultrasound scans of 18 children with primary hepatic tumours were reviewed to assess the accuracy of ultrasound in determining hepatic origin, extent, resectability, and histology. Using basic landmarks, ultrasound correctly predicted extent and resectability in 72% of patients. Accuracy would be increased by more det...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02388402
更新日期：1988-01-01 00:00:00
abstract：:We review the physiological basis of diffusion-weighted imaging and discuss the implementation of diffusion-weighted imaging pulse sequences and the subsequent postprocessing to yield quantitative estimations of diffusion parameters. We also introduce the concept of directionality of "apparent" diffusion in vivo and t...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-007-0516-z
更新日期：2007-08-01 00:00:00
abstract：BACKGROUND:The diagnosis of Hirschsprung's disease is usually made in neonates but often considered in older infants and children with constipation: these children may be referred for barium enema. Since it is widely accepted that a normal barium enema does not exclude Hirschsprung's disease, some children, after a nor...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470000298
更新日期：2000-10-01 00:00:00
abstract：BACKGROUND:While several studies have investigated the dose from scattered radiation from X-ray procedures in a pediatric nursery, they examined scatter from chest procedures only, or the types of examination were not specified. OBJECTIVE:The aim of this study was to collect scatter and transmission data from several ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-003-0999-1
更新日期：2003-10-01 00:00:00
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
doi：10.1007/s00247-002-0720-9
更新日期：2002-09-01 00:00:00
abstract：:Herpes simplex virus (HSV) type I causes a fulminant necrotising meningoencephalitis distinguished from other encephalitides by its focal and often haemorrhagic nature. Specific antiviral therapy with acyclovir can significantly improve the prognosis. We present MRI findings of two cases of herpes simplex encephalitis...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470100508
更新日期：2001-09-01 00:00:00
abstract：:Abdominal ultrasound was performed in 58 children presenting with proven acute hepatitis A and in 63 controls of the same age. There are well-known echographic signs of hepatitis (liver enlargement, gallbladder wall thickening, periportal hyperechogenicity) but they were not constantly found. We describe in all the he...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02019659
更新日期：1990-01-01 00:00:00
abstract：BACKGROUND:Infant videofluoroscopic swallow studies (VFSSs) require clinicians to make determinations about swallowing deficits based on a limited number of fluoroscopically observed swallows. Although airway protection is known to decline throughout a bottle-feed, the paucity of data regarding the timing of this degra...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-019-04527-w
更新日期：2020-02-01 00:00:00
