Abstract:
:Colour Doppler sonography is of value in diagnosing scrotal pathology. We report a case of testicular torsion misdiagnosed as a paratesticular tumour by colour Doppler sonography and highlight some of the pitfalls involved in this technique.
journal_name
Pediatr Radioljournal_title
Pediatric radiologyauthors
Ingram S,Hollman AS,Azmy Adoi
10.1007/BF02012461subject
Has Abstractpub_date
1993-01-01 00:00:00pages
483-4issue
6eissn
0301-0449issn
1432-1998journal_volume
23pub_type
杂志文章abstract::We report an MR imaging phenomenon that can lead to misinterpretation. The unique appearance of the soft tissues and bone marrow in a 19-year-old severely malnourished woman with anorexia nervosa raised concerns about technical failure or systemic pathology. Due to extreme fat depletion, the T1-weighted images appeare...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-014-3145-3
更新日期:2015-04-01 00:00:00
abstract::Neuromuscular hamartoma (also referred to as neuromuscular choristoma or benign triton tumour) has not previously been described in the radiological literature. It is a rare benign lesion composed of mature elements of striated muscle and neural tissue. We report a case of neuromuscular hamartoma involving the skull b...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-002-0788-2
更新日期:2003-01-01 00:00:00
abstract::In children, primary neoplasms of the tracheobronchial tree and lungs are rare; most are malignant. Of the primary malignant pulmonary neoplasms arising in childhood, mucoepidermoid carcinoma accounts for approximately 10%. Due to its well-confined local growth within the airway, mucoepidermoid carcinoma commonly prod...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-007-0607-x
更新日期:2007-12-01 00:00:00
abstract::Fetal MRI is the modality of choice to study supratentorial brain malformations. To accurately interpret the MRI, the radiologist needs to understand the normal sequence of events that occurs during prenatal brain development; this includes familiarity with the processes of hemispheric cleavage, formation of interhemi...
journal_title:Pediatric radiology
pub_type: 杂志文章,评审
doi:10.1007/s00247-020-04696-z
更新日期:2020-12-01 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:BACKGROUND:A hernia is due to a defect in the diaphragm. An eventration is due to a thinned diaphragm with no central muscle. Distinguishing right diaphragmatic hernia from eventration on chest radiographs can be challenging if no bowel loops are herniated above the diaphragm. Experience is limited with postnatal ultra...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-019-04417-1
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND:There are many controversies surrounding the effectiveness of endoscopic treatment of vesicouretheral reflux (VUR) in children, thus it is of highest priority to analyze factors influencing the outcome of therapy and to search for new methods that would increase the success rate and reduce the number of rein...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-014-2963-7
更新日期:2014-09-01 00:00:00
abstract:BACKGROUND:Fever without a focus is defined as a temperature of 38° C or higher as the single presenting symptom. After extensive investigation, a large percentage (12-67%) of cases remain undiagnosed. OBJECTIVE:To assess the diagnostic value of whole-body magnetic resonance imaging (WB-MRI) in children with fever wit...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-020-04889-6
更新日期:2021-01-29 00:00:00
abstract:BACKGROUND:Image-guided percutaneous core needle biopsy (PCNB) of soft-tissue lesions is a minimally invasive technique that can provide a definitive diagnosis for treatment. Anatomical and age considerations in children require judicious use of safe percutaneous biopsy techniques. There are, however, limited data on t...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-015-3364-2
更新日期:2015-09-01 00:00:00
abstract::Sakoda complex is a rare but distinct combination of birth defects consisting of a basal cephalocele, agenesis of the corpus callosum, and midline cleft lip/palate. It has been reported in association with ophthalmologic abnormalities, cognitive deficits and severe epilepsy. Here we describe both prenatal and postnata...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-019-04491-5
更新日期:2019-12-01 00:00:00
abstract::Cranial ultrasound on neonatal intensive care units is generally performed by intensive care physicians, but radiologists often provide this crucial bedside test to children on specialist paediatric cardiac intensive care units. On a paediatric cardiac intensive care unit, complex congenital cardiac conditions are com...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-019-04603-1
更新日期:2020-06-01 00:00:00
abstract:BACKGROUND:The expected MRI-based dimensions of the intracranial optic nerve and optic tract in neonates are unknown. OBJECTIVE:To evaluate the sizes of the intracranial optic nerve and optic tract in neonates at term-equivalent age using MRI. MATERIALS AND METHODS:We retrospectively analyzed brain MRI examinations i...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-015-3495-5
更新日期:2016-04-01 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::The use of the technique of wax-plate serial section-reconstruction, based on contiguous axial plane CT images of the upper thorax, to prepare a replica of the central air-way (trachea and major bronchi) of an infant with sling left pulmonary artery type 2B, with bridging bronchus, abortive right main bronchus, and tr...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/BF02075204
更新日期:1990-01-01 00:00:00
abstract::We report a case of hairy polyp of the pharynx diagnosed on brain MRI in order to stress the need to examine carefully all tissues included on an imaging study, even those outside the clinically stated region of interest, and to remind practitioners to consider unusual as well as common etiologies for neonatal respira...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-005-1500-0
更新日期:2005-11-01 00:00:00
abstract::A 4-month-old boy presented with persistent gross hematuria. At ultrasonography, a 3.5-cm echogenic mass with posterior shadowing and tumor vascularity was detected within the right renal pelvis. Precontrast CT showed a slightly hyperattenuating mass in the renal pelvis. At MRI the mass was heterogeneously hypointense...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-013-2855-2
更新日期:2014-05-01 00:00:00
abstract:BACKGROUND:Air enema under fluoroscopy is a well-accepted procedure for the treatment of childhood intussusception. However, the reported radiation doses of pneumatic reduction with conventional fluoroscopy units have been high in decades past. OBJECTIVE:To compare current radiation doses at our institution to past do...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-014-3218-3
更新日期:2015-04-01 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::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:BACKGROUND:Recently a 320-detector-row CT (MDCT) scanner has become available that allows axial volumetric scanning of a 16-cm-long range (50 cm field of view) in a single 0.35-s rotation. For imaging neonates and small children, volume scanning is potentially of great advantage as the entire scan range can be acquired...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-009-1436-x
更新日期:2010-03-01 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
pub_type: 杂志文章,评审
doi:10.1007/s00247-018-4139-3
更新日期:2018-09-01 00:00:00
abstract::As the need for accurate diagnostic imaging often continues throughout a cancer survivor's life, imaging methods with the least toxicity must be used so as to provide needed information without contributing to long-term sequelae that might compound toxicities inherent with the primary disease and its treatment. In thi...
journal_title:Pediatric radiology
pub_type: 杂志文章,评审
doi:10.1007/s00247-011-2108-1
更新日期:2011-09-01 00:00:00
abstract:BACKGROUND:Size-specific dose estimate is gaining increased acceptance as the preferred index of CT dose in children. However it was developed based on non-clinical data. OBJECTIVE:To compare the accuracy of size-specific dose estimate (SSDE) based on geometric and body weight measures in pediatric chest and abdomen C...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-016-3604-0
更新日期:2016-08-01 00:00:00
abstract:BACKGROUND:Preterm and low-birth-weight infants have an increased risk of sensorineural hearing loss. Brainstem auditory-evoked potentials (BAEP) are an effective method to detect subtle deficits in impulse conduction in the auditory pathway. Abnormalities on diffusion tensor imaging (DTI) have been shown to be associa...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-009-1278-6
更新日期:2009-08-01 00:00:00
abstract:BACKGROUND:Laterality defects are quite common in thoracoileopagus and parapagus dicephalus but rare in other types of conjoined twins. OBJECTIVE:To present the presumed laterality defects in cephalothoracoileopagus and prosopothoracoileopagus conjoined twins, based on the unilateral or bilateral absence or duplicatio...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-011-2316-8
更新日期:2012-06-01 00:00:00
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
pub_type: 杂志文章
doi:10.1007/s002470050408
更新日期:1998-07-01 00:00:00
abstract::Ferumoxytol is an ultra-small superparamagnetic iron oxide (USPIO) particle that is FDA-approved for parenteral treatment of iron deficiency anemia in adults with chronic kidney disease. Because of the association between gadolinium-based contrast agents and nephrogenic systemic fibrosis in patients with severe chroni...
journal_title:Pediatric radiology
pub_type: 杂志文章,评审
doi:10.1007/s00247-016-3605-z
更新日期:2016-08-01 00:00:00
abstract::Shaken-baby syndrome (SBS) is a type of child abuse caused by violent shaking of an infant, with or without impact, and characterized by subdural hematomas, retinal hemorrhages, and occult bone fractures. Parenchymal brain lesions in SBS may be missed or underestimated on CT scans, but can be detected at an earlier st...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-003-1025-3
更新日期:2003-12-01 00:00:00
abstract::Intracerebral paragangliomas are rare because of the lack of paraganglial cells in the cerebral tissue. We report a rare case of melanotic paraganglioma arising from the temporal horn of the lateral ventricle in a patient with prior Langerhans cell histiocytosis (LCH) treated with chemotherapy and radiation. ...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-007-0734-4
更新日期:2008-05-01 00:00:00
abstract:BACKGROUND:Resistivity index (RI) of the pericallosal artery as is commonly measured during head ultrasound (US) examination in neonates. Some studies have shown that RI measured with gentle compression of the fontanelle provides additional information in cases of neonatal brain anomalies. OBJECTIVE:The purpose of thi...
journal_title:Pediatric radiology
pub_type: 杂志文章
doi:10.1007/s00247-019-04347-y
更新日期:2019-05-01 00:00:00