Abstract：
:The approach to breast masses in children differs from that in adults in many ways, including the differential diagnostic considerations, imaging algorithm and appropriateness of biopsy as a means of further characterization. Most pediatric breast masses are benign, either related to breast development or benign neoplastic processes. Biopsy is rarely needed and can damage the developing breast; thus radiologists must be familiar with the imaging appearance of common entities so that biopsies are judiciously recommended. The purpose of this article is to describe the imaging appearances of the normally developing pediatric breast as well as illustrate the imaging findings of a spectrum of diseases, including those that are benign (fibroadenoma, juvenile papillomatosis, pseudoangiomatous stromal hyperplasia, gynecomastia, abscess and fat necrosis), malignant (breast carcinoma and metastases), and have variable malignant potential (phyllodes tumor).
journal_name
Pediatr Radioljournal_title
Pediatric radiologyauthors
Valeur NS,Rahbar H,Chapman Tdoi
10.1007/s00247-015-3402-0subject
Has Abstractpub_date
2015-10-01 00:00:00pages
1584-99; quiz 1581-3issue
11eissn
0301-0449issn
1432-1998pii
10.1007/s00247-015-3402-0journal_volume
45pub_type
杂志文章,评审abstract：:Eosinophilic cystitis is a rare inflammatory condition of the urinary bladder of unknown aetiology and characterized by eosinophilic infiltration of the bladder wall. We report the unique MR findings of eosinophilic cystitis in an 8-year-old girl who presented with peripheral eosinophilia. MR imaging revealed smooth a...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-007-0511-4
更新日期：2007-08-01 00:00:00
abstract：BACKGROUND:The effects and potential hazards of brain magnetic resonance imaging (MRI) at 3 T in newborns are debated. OBJECTIVE:Assess the impact of 3-T MRI in newborns on body temperature and physiological parameters. MATERIAL AND METHODS:Forty-nine newborns, born preterm and at term, underwent 3-T brain MRI at ter...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-018-4105-0
更新日期：2018-07-01 00:00:00
abstract：:A case is presented in which chronic renal failure led to intense visceral calcification, mainly to the lungs and heart. The discovery of cardiac calcifications on plain chest radiographs is exceedingly rare in renal patients. Punctate calcific deposits with an almost homogeneous distribution throughout the cardiac mu...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02386824
更新日期：1986-01-01 00:00:00
abstract：:In 3 (9 %) of 34 children with biliary atresia, US revealed gallbladder contraction following an oral feed, given on admission, but not with subsequent feeds. Surgery revealed a Kasai type IIIa biliary atresia with a patent communication between the gallbladder and duodenum. We propose that the bile ducts may initiall...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470050380
更新日期：1998-06-01 00:00:00
abstract：BACKGROUND:In order to assess relationships between thyroid hormone status and findings on brain MRI, a subset of babies was recruited to a multi-centre randomised, placebo-controlled trial of levothyroxine (LT4) supplementation for babies born before 28 weeks' gestation (known as the TIPIT study, for Thyroxine supplem...
journal_title：Pediatric radiology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1007/s00247-014-2911-6
更新日期：2014-08-01 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：BACKGROUND:Excessive cervical flexion-extension accompanying mild to severe impact injuries can lead to C2 synchondrosal fractures in young children. OBJECTIVE:To characterize and classify C2 synchondrosal fracture patterns. MATERIALS AND METHODS:We retrospectively reviewed imaging and medical records of children who...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-014-3224-5
更新日期：2015-06-01 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：:Retirement can be defined as a new stage of an active lifestyle. It is a unique chapter in life that can be fun and rewarding, if steps are taken to plan the process. Key factors to take into consideration during this process are family, friends, finances, and professional interests. With proper planning, rather than ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-009-1523-z
更新日期：2010-04-01 00:00:00
abstract：:Paternal uniparental disomy for chromosome 14 (patUPD14) is a rare condition, this being the eighth report. A male infant, born prematurely, was noted to have extremely lax skin and bilateral inguinal hernias. Skin biopsy confirmed the clinical diagnosis of congenital cutis laxa, but this did not explain the limb abno...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-003-0931-8
更新日期：2003-07-01 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：:The detailed radiographic features of triploidy, a fatal congenital disorder with 69 chromosomes, have not previously been reported. Radiographs of ten liveborn infants with chromosomally confirmed triploidy showed six findings highly suggestive of this diagnosis: harlequin orbits, small anterior fontanelle, gracile r...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02386842
更新日期：1989-01-01 00:00:00
abstract：:Restrictive dermopathy is an inherited syndrome characterized clinically by severe growth retardation, abnormal skin, characteristic facies, and multiple congenital contractures. Distinctive radiologic features include deficient mineralization of the clavicles and the skull, overtubulation and frequent modeling defect...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02014983
更新日期：1993-01-01 00:00:00
abstract：:We present the CT and MRI findings of a patient with Chédiak-Higashi syndrome in the accelerated phase with marked white-matter abnormalities. Pathologic and clinical features allow diagnosis of this condition, which in this case had dramatic neuroradiographic manifestations not well described in previous reports. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470050637
更新日期：1999-07-01 00:00:00
abstract：:The radiological manifestations of an unusual spondyloepiphyseal dysplasia have been observed in a girl. A peculiar epi-metaphyseal involvement that is "cone shaped epiphyses" appears to be the major feature. ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02388164
更新日期：1987-01-01 00:00:00
abstract：:We present two cases of granulocytic sarcoma of the cervical lymph nodes with central necrosis as an initial manifestation of childhood leukaemia, focusing on the imaging features. Recognition of the CT and MR imaging findings of granulocytic sarcoma involving the cervical lymph nodes assists the differential diagnosi...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-008-0748-6
更新日期：2008-06-01 00:00:00
abstract：:The results of MRI and MIBG scintigraphy performed on the spine of 14 children with neuroblastoma are reported. In 6 cases of diffuse spinal bone marrow tumor infiltration, diagnosis is easier with MIBG scintigraphy than with MRI. In 5 cases, MRI detected hyposignal of the vertebral body without any spinal abnormality...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02013507
更新日期：1992-01-01 00:00:00
abstract：:With the advent of chemotherapy, mortality rates in acute lymphoblastic leukaemia (ALL) have decreased, but complications in the central nervous system have appeared. These include direct involvement of the brain itself and the development of chemotherapy-related encephalopathy as a delayed reaction. In most reported ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470050299
更新日期：1998-02-01 00:00:00
abstract：:Xanthogranulomatous pyelonephritis (XGP), a rare chronic renal infection in children, usually presents as high fever, pyuria and an abdominal mass. This child with clinical and radiologic evidence of osteomyelitis was not suspected of renal disease until a non-functioning kidney was discovered during a bone scan. The ...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02388099
更新日期：1987-01-01 00:00:00
abstract：OBJECTIVE:To present results of optimising scoliosis examination by changing from a conventional film/grid (F/G) to air-gap technique using computed radiography (CR), and to evaluate different methods for estimating effective radiation doses. MATERIALS AND METHODS:Forty-nine children and adolescents were examined with...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-003-1015-5
更新日期：2003-11-01 00:00:00
abstract：:As the number of patients with liver transplants continues to increase, radiologists need to be aware of the normal post-operative appearance of the different liver transplants currently performed along with the wide variety of complications encountered. The complications commonly affect the biliar and vascular system...
journal_title：Pediatric radiology
pub_type： 杂志文章,评审
doi：10.1007/s00247-010-1545-6
更新日期：2010-04-01 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：:A 5-year-old girl presented with lower limb deformities, delayed ambulation, short stature, facial dysmorphism and scoliosis. Radiologic examination showed severe anterior and external bowing of the femurs and anterior and internal bowing of the tibia and fibula, with posterior and medial cortical thickening. Square i...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02020841
更新日期：1995-01-01 00:00:00
abstract：:Four hundred and fifty-four kidneys were evaluated by real time ultrasound for appearance of renal cortical echogenecity, medullary pyramids and central sinus echoes. These renal parameters were correlated with age in 227 patients ranging in age from 0-15 years. The renal parenchymal echogenicity was observed to chang...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02388162
更新日期：1987-01-01 00:00:00
abstract：BACKGROUND:We have clinically encountered children with fibrodysplasia ossificans progressiva who had abnormal calcaneal ossification. OBJECTIVE:To evaluate whether calcaneal ossification variants are significant radiographic findings in children with fibrodysplasia ossificans progressiva. MATERIALS AND METHODS:Later...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-016-3662-3
更新日期：2016-10-01 00:00:00
abstract：:The technique of inversion-ligation appendectomy is used by some surgeons to eliminate the risk of peritoneal contamination as the result of incidental appendectomy during an otherwise clean surgical procedure. In most cases, the intussuscepted appendix necroses and sloughs into the cecum after several days. We presen...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s002470100492
更新日期：2001-08-01 00:00:00
abstract：BACKGROUND:Little published research has shown the relationship between noninvasive US shear wave speed (SWS) measurements and degree of liver fibrosis as established by percutaneous biopsy in children. OBJECTIVE:To assess the relationship between liver US shear wave speed (SWS) measurements and parenchymal fibrosis i...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/s00247-015-3345-5
更新日期：2015-09-01 00:00:00
abstract：:The original version of this article contained an error. Under the heading 'Limitations', the sentence 'Another limitation was the decision to exclude one reader from interobserver analysis. ...
journal_title：Pediatric radiology
pub_type： 杂志文章,已发布勘误
doi：10.1007/s00247-018-4219-4
更新日期：2018-10-01 00:00:00
abstract：:The need for X-ray investigations of the urinary tract at the time of the first proven urinary infection, even in older girls, is stressed. This policy is the best way to detect chronic pyelonephritis and congenital anomalies of the urinary tract and provide timely and appropriate treatment. These conclusions are supp...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF00972109
更新日期：1977-10-28 00:00:00
abstract：:Three children with adult cadaveric bone allografts for the treatment of bone malignancies are presented. Follow-up magnetic resonance (MR) imaging demonstrated decreased signal on T1-weighted imaging and increased signal on T2-weighted imaging in the allograft without clinical evidence of recurrent disease. These sig...
journal_title：Pediatric radiology
pub_type： 杂志文章
doi：10.1007/BF02015006
更新日期：1994-01-01 00:00:00
