Sonographic findings of testicular teratoma with pathologic correlation.

abstract：:Common systemic disorders that cause cerebral venous thrombosis (CVT) in children include dehydration, trauma, infection and haematological diseases. No cause for CVT is identified in one quarter of all cases. We report a child with thalamic infarcts due to internal CVT who had congenital heterozygous protein-C defici...

journal_title：Pediatric radiology

authors： Sipahi T,Uner C,Yildiz YT,Akar N

更新日期：2000-06-01 00:00:00

abstract：:Hemangiopericytoma (HP) is a rare vascular tumor that usually occurs in adults, but 10% occur in children. Tumors occurring in the first year of life are even more rare and are referred to as infantile hemangiopericytoma. In this article, we report the imaging, operative, and pathological findings in a patient with an...

journal_title：Pediatric radiology

authors： Cole JC,Naul LG

更新日期：2000-04-01 00:00:00

abstract：:Cancer predisposition syndromes increase the incidence of tumors during childhood and are associated with significant morbidity and mortality. Imaging is paramount for ensuring early detection of neoplasms, impacting therapeutic interventions and potentially improving outcome. While conventional imaging techniques inv...

journal_title：Pediatric radiology

authors： Saade-Lemus S,Degnan AJ,Acord MR,Srinivasan AS,Reid JR,Servaes SE,States LJ,Anupindi SA

更新日期：2019-10-01 00:00:00

abstract：:Abdominal angiography is an extremely valuable modality for the diagnosis of abdominal disease in infants and children. A practical guide to catheter selection, flow rates, and contrast dosage for abdominal angiography in the pediatric patient is presented. ...

journal_title：Pediatric radiology

authors： Kirks DR,Fitz CR,Harwood-Nash DC

更新日期：1976-10-26 00:00:00

abstract：:ACTH is used in childhood to treat infantile spasms and acute cerebellar encephalopathy (opsoclonus-cerebellar ataxia syndrome). We report two infants with ultrasonographic and CT evidence of massive, reversible adrenal enlargement secondary to exogenous ACTH therapy for these disorders. ...

journal_title：Pediatric radiology

authors： Liebling MS,Starc TJ,McAlister WH,Ruzal-Shapiro CB,Abramson SJ,Berdon WE

更新日期：1993-01-01 00:00:00

abstract：:58 paediatric patients with pneumonia, in whom an etiological agent had been isolated, were reviewed. The patients were designated to have either viral or bacterial pneumonia on the basis of proposed clinical and radiological criteria. These presumed diagnoses were then compared to the microbiologically proven diagnos...

journal_title：Pediatric radiology

authors： Bettenay FA,de Campo JF,McCrossin DB

更新日期：1988-01-01 00:00:00

abstract：:A 2 1/2-year-old boy presented with a large abdominal mass that proved to be a hepatic mesenchymal hamartoma. Radiologic studies included ultrasound and MRI which correlated well with pathologic findings. ...

journal_title：Pediatric radiology

authors： Wholey MH,Wojno KJ

更新日期：1994-01-01 00:00:00

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 neopl...

journal_title：Pediatric radiology

authors： Valeur NS,Rahbar H,Chapman T

更新日期：2015-10-01 00:00:00

abstract：:Appropriate management of the child with malrotation and/or midgut volvulus requires a multi-disciplinary approach with early clinical suspicion, rapid confirmation of diagnosis, and expedient operative intervention in order to obtain the most effective outcomes. ...

journal_title：Pediatric radiology

authors： Shew SB

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND:Posterior rib fractures in young children have a high positive predictive value for non-accidental injury (NAI). Combined data of five studies on birth trauma (115,756 live births) showed no cases of rib fractures resulting from birth trauma. There have, however, been sporadic cases reported in the literatur...

journal_title：Pediatric radiology

authors： van Rijn RR,Bilo RA,Robben SG

更新日期：2009-01-01 00:00:00

abstract：OBJECTIVE:The unicameral bone cyst (UBC) is a common cystic bone lesion seen in children. We review and summarize its MR findings, focusing on their appearance following contrast enhancement, and correlating them to known histologic features of UBC. SUBJECTS AND METHODS:A retrospective review of 20 cases (13 boys, 7 g...

journal_title：Pediatric radiology

authors： Margau R,Babyn P,Cole W,Smith C,Lee F

更新日期：2000-08-01 00:00:00

abstract：:Pelvis-shoulder dysplasia is rare skeletal dysplasia characterised by symmetrical hypoplasia of the iliac wings and scapulae. It may be associated with unstable hips in infancy, a prominent lumbar lordosis and a waddling gait. Symptoms tend to lessen with increasing age. A child with this condition who has been follow...

journal_title：Pediatric radiology

authors： Thomas PS,Reid MM,McCurdy AM

更新日期：1977-01-01 00:00:00

abstract：:Rwanda is a country of 12 million people with 41% of its population under the age of 14 years. Despite major improvements in health care since the 1994 genocide, pediatric neuroimaging in Rwanda remains challenging. Prenatal and advanced imaging techniques, such as magnetic resonance imaging (MRI), are not widespread....

journal_title：Pediatric radiology

authors： Taylor GA,Vaughan JA,Niyongabo P,Dusabe T,Nyiraneza S

更新日期：2019-05-01 00:00:00

abstract：OBJECTIVE:The purpose of this paper is to review and categorize the CT appearances of primary and secondary intraperitoneal neoplasms in children. MATERIALS AND METHODS:We retrospectively reviewed the CT images of 14 cases of intraperitoneal neoplasms. They were reviewed for bowel wall thickening, mesenteric nodules, ...

journal_title：Pediatric radiology

authors： Chung CJ,Bui V,Fordham LA,Hill J,Bulas D

更新日期：1998-05-01 00:00:00

abstract：BACKGROUND:Intraspinal rib head dislocation is an important but under-recognized consequence of dystrophic scoliosis in patients with neurofibromatosis 1 (NF1). OBJECTIVE:To present clinical and imaging findings of intraspinal rib head dislocation in NF1. MATERIALS AND METHODS:We retrospectively reviewed clinical pre...

journal_title：Pediatric radiology

authors： Ton J,Stein-Wexler R,Yen P,Gupta M

更新日期：2010-12-01 00:00:00

abstract：BACKGROUND:New developments in processing of digital radiographs (DR), including multi-frequency processing (MFP), allow optimization of image quality and radiation dose. This is particularly promising in children as they are believed to be more sensitive to ionizing radiation than adults. OBJECTIVE:To examine whether...

journal_title：Pediatric radiology

authors： Precht H,Gerke O,Rosendahl K,Tingberg A,Waaler D

更新日期：2012-09-01 00:00:00

abstract：:Cholelithiasis is very rare in the newborn infant and is usually not recognized until surgery or autopsy following perforation of the biliary tree. Two premature infants had calcified gallstones on abdominal radiographs. In one patient portal vein thrombosis was also present. The other had been treated with total pare...

journal_title：Pediatric radiology

authors： Brill PW,Winchester P,Rosen MS

更新日期：1982-01-01 00:00:00

abstract：:Uterine didelphys with obstructed hemivagina and ipsilateral renal anomalies is a rare congenital malformation of the female urogenital tract. While the urinary anomalies almost always involve renal agenesis, we report a rare case of a 17-year-old girl with the malformation associated with ectopic ureteral insertion i...

journal_title：Pediatric radiology

authors： Wang ZJ,Daldrup-Link H,Coakley FV,Yeh BM

更新日期：2010-03-01 00:00:00

abstract：BACKGROUND:It is debated whether iso-osmolar and low-osmolar contrast media are associated with different incidences of contrast medium-induced nephropathy (CIN) in patients with renal insufficiency. OBJECTIVE:To compare the incidence of CIN in children undergoing contrast-enhanced multidetector computer tomography (M...

journal_title：Pediatric radiology

authors： Zo'o M,Hoermann M,Balassy C,Brunelle F,Azoulay R,Pariente D,Panuel M,Le Dosseur P

更新日期：2011-11-01 00:00:00

abstract：BACKGROUND:Presently, the only sonographic parameters used to follow puberty in girls are size and morphology of the uterus and ovaries. Doppler of the uterine artery appears a useful complementary parameter to follow puberty. OBJECTIVE:To determine the potential contribution of Doppler evaluation of the uterine arter...

journal_title：Pediatric radiology

authors： Ziereisen F,Heinrichs C,Dufour D,Saerens M,Avni EF

更新日期：2001-10-01 00:00:00

abstract：:Kidney length (KL), renal area and renal parenchymal area were measured on i.v. urograms of 255 children without apparent kidney disease age 0 to 14 years. These parameters were compared with age, body height, body surface area and the distance between the 1st and 4th lumbar vertebral body. In addition, renal parenchy...

journal_title：Pediatric radiology

authors： Klare B,Geiselhardt B,Wesch H,Schärer K,Immich H,Willich E

更新日期：1980-04-01 00:00:00

abstract：:Paediatric post-traumatic cortical defects, although rare, are predominately seen affecting the distal radius following a greenstick or torus fracture. We review the literature and present a further two cases supported by CT and MRI. Images from an acute greenstick fracture are also presented to help understand the pa...

journal_title：Pediatric radiology

authors： Roach RT,Cassar-Pullicino V,Summers BN

更新日期：2002-05-01 00:00:00

abstract：:Fifty-one patients aged 1 year to 56 years with metabolic bone disease underwent renal ultrasound. Medullary nephrocalcinosis was found in nine of 24 patients with X-linked hypophosphatemic rickets and is considered to be iatrogenic, related to vitamin D therapy. Another three in this group of 24 with both medullary a...

journal_title：Pediatric radiology

authors： Jequier S,Cramer B,Goodyer P,Kronick J,Reade T

更新日期：1986-01-01 00:00:00

abstract：:Three of seven infants afflicted with congenital syphilis at our institution in the past five years showed diffuse pulmonary infiltrates. These persisted long after adequate antibiotic treatment of the primary infection. Review of pathologic literature suggests these infiltrates represent pulmonary immaturity, extrame...

journal_title：Pediatric radiology

authors： Austin R,Melhem RE

更新日期：1991-01-01 00:00:00

abstract：BACKGROUND:Neurosonography can assist clinicians and can provide researchers with documentation of brain lesions. Unfortunately, we know little about the reliability of sonographically derived diagnoses. OBJECTIVE:We sought to evaluate observer variability among experienced neurosonologists. MATERIALS AND METHODS:We ...

journal_title：Pediatric radiology

authors： Kuban K,Adler I,Allred EN,Batton D,Bezinque S,Betz BW,Cavenagh E,Durfee S,Ecklund K,Feinstein K,Fordham LA,Hampf F,Junewick J,Lorenzo R,McCauley R,Miller C,Seibert J,Specter B,Wellman J,Westra S,Leviton A

更新日期：2007-12-01 00:00:00

abstract：BACKGROUND:Knowledge of normal appearances of the temporomandibular joint (TMJ) is paramount when assessing the joint for disease in juvenile idiopathic arthritis. Reliable features defining normal TMJs in children are limited. OBJECTIVE:To establish reliable normal standards for the TMJ at magnetic resonance imaging ...

journal_title：Pediatric radiology

authors： Angenete OW,Augdal TA,Jellestad S,Rygg M,Rosendahl K

更新日期：2018-03-01 00:00:00

abstract：BACKGROUND:Sclerotic bone lesions are often seen on chest CT in adults with tuberous sclerosis complex. OBJECTIVE:To characterize bone lesions at abdominal MRI in children with tuberous sclerosis complex. MATERIALS AND METHODS:This retrospective review included 70 children with tuberous sclerosis complex who had unde...

journal_title：Pediatric radiology

authors： Boronat S,Barber I,Pargaonkar V,Chang J,Thiele EA

更新日期：2016-05-01 00:00:00

abstract：:The risks associated with total splenectomy, including overwhelming postsplenectomy infection, have led to an interest in the use of partial splenectomy as an alternative surgical option for children with congenital hemolytic anemias and hypersplenism. Partial splenectomy, a procedure designed to remove enough spleen ...

journal_title：Pediatric radiology

authors： Hollingsworth CL,Rice HE

更新日期：2010-07-01 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

authors： Lee GS,Methratta ST,Frasier LD

更新日期：2019-12-01 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

authors： Nagaraj UD,Moudgal R,Hopkin RJ,Venkatesan C,Kline-Fath BM

更新日期：2019-12-01 00:00:00