Abstract：
:Two adolescent girls with acquired vaginal occlusion and resultant hematometracolpos are presented. Both are long-term survivors of childhood malignancies, who prior to multiagent chemotherapy and pelvic irradiation had normal uteri by imaging. Both were amenorrheic post therapy. Routine follow-up computed tomography (CT) scans to monitor their malignancies demonstrated unexpected cystic pelvic masses, subsequently diagnosed as hematometracolpos.
journal_name
Pediatr Radioljournal_title
Pediatric radiologyauthors
Kaste SC,Gronemeyer SA,Muram Ddoi
10.1007/BF02011961subject
Has Abstractpub_date
1993-01-01 00:00:00pages
369-70issue
5eissn
0301-0449issn
1432-1998journal_volume
23pub_type
杂志文章abstract：BACKGROUND:Medical examination is the main source of artificial radiation exposure. Because children present an increased sensitivity to ionising radiation, radiology practices at a national level in paediatrics should be monitored. OBJECTIVE:This study describes the ionising radiation exposure from diagnostic medical...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-014-3065-2
更新日期：2014-12-01 00:00:00
abstract：:Many pitfalls result from the limited ability of Doppler instruments to record low flow velocities. These include a misleading resistance or pulsatility index due to diastolic cut-off and taking no signal to equal no flow assuming that no signal means no flow. Comparison of actual flow velocities as measured in an in-...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02013161
更新日期：1990-01-01 00:00:00
abstract：:The fetal alcohol syndrome has recently been clinically recognised and has a characteristic facial phenotype. The condition is the result of chronic maternal alcohol ingestion affecting the first trimester. A survey of our cases has shown that skeletal maldevelopment is a part of the syndrome and can help in its early...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF00971818
更新日期：1981-01-01 00:00:00
abstract：:The objective of this study was to compare the quality of conventional and helical computed tomography (CT) images in children unable to breath-hold. Sixteen patients (age range 1.1-7.5 years) underwent both conventional and helical chest CT on a General Electric HiSpeed Advantage scanner at a mean study interval of 3...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02021699
更新日期：1995-01-01 00:00:00
abstract：:Gorham's disease may develop in any region of the skeleton, but shows a predilection for the bones of the shoulders and pelvic girdles. Less frequently, the disease may involve the spine, and it is the proximity to the spinal cord which may worsen the patient's outcome. We report the clinical outcomes of two children ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02012113
更新日期：1994-01-01 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
abstract：:Contrast-enhanced 3D MR angiography can be used for imaging of children. This technique can improve the delineation of the vasculature that is more anatomically familiar to surgeons. Here we illustrate the usefulness of contrast-enhanced 3D MR angiography in the diagnosis and follow-up of pediatric oncology patients. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470050714
更新日期：1999-11-01 00:00:00
abstract：:Abnormal enlargement or malposition of any vascular structure or mass adjacent to the airway can cause extrinsic airway compression. In children with previous surgery for congenital heart disease, mass effect from prosthetic devices or alteration in the anatomic position of normal structures can lead to extrinsic airw...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470050121
更新日期：1997-03-01 00:00:00
abstract：:Isolated, well-differentiated ectopic cerebellar tissue is extremely rare, with only eight cases in the literature. We describe a unique case of histopathologically proven ectopic cerebellar tissue presenting as a discrete extra-axial mass in the posterior cranial fossa. We describe the clinical, CT and MRI findings, ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-012-2411-5
更新日期：2012-11-01 00:00:00
abstract：:A retrospective study was performed of the radiographic patterns of the lungs in children being followed in the Children's Hospital Aids Program (CHAP). The most consistent finding was a diffuse reticulonodular pattern in the lungs. In addition, lung consolidation, either isolated or in combination with nodules, was n...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02010931
更新日期：1993-01-01 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：:Up to now, the presence of elevated intracranial pressure (ICP) in acute neurological disorders is suspected by clinical and neuroimaging findings, but its verification depends on invasive techniques. Based on our experimental findings of rapid dilatation of human optic nerve sheaths (ONS), we investigated whether thi...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF01383384
更新日期：1996-10-01 00:00:00
abstract：:Three children with neurofibromatosis involving the lower urinary tract are reported and their clinical, radiological and pathological findings are described. Lower urinary tract involvement in neurofibromatosis has previously been reported in 17 children, 12 of whom had other stigmata of von Recklinghausens disease. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF00975350
更新日期：1976-04-14 00:00:00
abstract：:Primary non-Hodgkin's lymphoma of the skull base presenting with neuro-ophthalmologic abnormalities or cavernous sinus involvement is very rare in children. We have found only 13 reported cases of cavernous sinus involvement by lymphoma [1]. We report the case of the youngest child diagnosed with Burkitt's lymphoma of...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF01387317
更新日期：1996-01-01 00:00:00
abstract：BACKGROUND:Glutaric aciduria type 1 is a rare neurometabolic disease with high morbidity. OBJECTIVE:To describe the MR imaging abnormalities in glutaric aciduria type 1 and to identify any association between the clinical and imaging features. MATERIALS AND METHODS:MRI scans of 29 children (mean age: 16.9 months) wit...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-015-3395-8
更新日期：2015-10-01 00:00:00
abstract：:A 15-year-old boy with caecal haematoma required a right hemicolectomy due to development of small bowel obstruction and near caecal perforation having presented several days after an episode of minor trauma. The position of the caecum between intraperitoneal and extraperitoneal bowel requires special treatment consid...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-013-2754-6
更新日期：2014-01-01 00:00:00
abstract：BACKGROUND:Foreign body aspiration is common in children, especially those under 3 years of age. Chest radiography and CT are the main imaging modalities for the evaluation of these children. Management of children with suspected foreign body aspiration (SFBA) mainly depends on radiological findings. OBJECTIVE:To inve...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-006-0331-y
更新日期：2007-01-01 00:00:00
abstract：:Hypertension due to transplant renal artery stenosis was treated with percutaneous transluminal angioplasty (PTA) in 6 children. 8 angioplasties were performed and the follow-up period varied between 3 and 66 months (average 23 months). The stenoses were located at the site of anastomosis in 4 children and distal to t...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02012999
更新日期：1992-01-01 00:00:00
abstract：:Infantile metastatic choriocarcinoma is a rare tumor of placental origin that can be observed with or without maternal metastases. A single cutaneous mass may be the only clinically observed sign. Reports of imaging findings are scarce given the extreme rarity of the tumor, and the disease can be rapidly fatal in the ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-018-4115-y
更新日期：2018-08-01 00:00:00
abstract：:We report an 8-month-old girl with portal hypertension secondary to biliary atresia. The decision to treat with TIPS was made at the age of 8 months due to recurrent variceal bleeding. The procedure was carried out with a 6-mm bare stent due to her small size. Radiological follow-up with Doppler US showed gradual sten...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-009-1211-z
更新日期：2009-07-01 00:00:00
abstract：BACKGROUND:Whole-body MRI is used for staging paediatric Hodgkin lymphoma, commonly using size thresholds, which fail to detect disease in normal-size lymph nodes. OBJECTIVE:To investigate quantitative whole-body MRI metrics for nodal characterisation. MATERIALS AND METHODS:Thirty-seven children with Hodgkin lymphoma...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-019-04463-9
更新日期：2019-09-01 00:00:00
abstract：:Historically, the first case of congenital prepyloric membrane in an infant was documented in 1933 [1]. Since then cases have been reported only sporadically in the literature [2-8]. This is a case of congenital antral web which was identified by real-time ultrasonography, confirmed by barium meal study, and proven at...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02016251
更新日期：1992-01-01 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
pub_type： 杂志文章,多中心研究
doi：10.1007/s00247-020-04747-5
更新日期：2020-09-01 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
pub_type： 杂志文章,评审
doi：10.1007/BF02011377
更新日期：1990-01-01 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：BACKGROUND:Hepatic involvement is frequent in patients with cystic fibrosis (CF), with focal biliary cirrhosis being the pathognomonic hepatic manifestation. In around one-quarter of CF patients, it results in CF-associated liver disease (CFLD). This occurs as a relatively early complication with the majority of patien...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-009-1531-z
更新日期：2010-07-01 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：:An extralobar pulmonary sequestration in an infant was diagnosed by ultrasound. The sequestration appeared as an echogenic mass interpositioned between the liver and the right lung. The main feeding vessel of the sequestration was demonstrable. Ultrasound should be the first diagnostic modality used for evaluation of ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF01042246
更新日期：1984-01-01 00:00:00
abstract：:This report describes a case of ectopic intra-thoracic kidney, in which there was delayed appearance of this condition after a documented prior normal chest film. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02343442
更新日期：1984-01-01 00:00:00
abstract：:Abnormalities of the fetal urinary tract, most commonly hydronephrosis of differing causes, can be detected by ultrasound (US). Prenatal measurements of the kidney can help to predict the postnatal outcome of hydronephrosis. About 20% of abnormalities evident in utero are not present after birth. After delivery, vario...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s002470050434
更新日期：1998-08-01 00:00:00
