Single arterial trunk arising from the aortic arch. Evidence that the fifth branchial arch can persist as the definitive aortic arch.

abstract：:Muscle inflammation is a relatively common pathological process in childhood. The diagnosis of the underlying cause relies on an appreciation of the pattern of clinical features, as well as the results of biochemical, histological and radiological investigations. Often the clinical and biochemical features are non-spe...

journal_title：Pediatric radiology

authors： Johnson K,Davis PJ,Foster JK,McDonagh JE,Ryder CA,Southwood TR

更新日期：2006-10-01 00:00:00

abstract：:We present a 15-year-old girl with peritoneal metastases from a solid pseudopapillary tumour of the pancreas, which had been excised 6 years previously. This is the third paediatric case with metastases to be reported and the fourth patient with peritoneal carcinomatosis. ...

journal_title：Pediatric radiology

authors： Andronikou S,Moon A,Ussher R

更新日期：2003-04-01 00:00:00

abstract：:Rib fractures are a common skeletal manifestation of non-accidental injury (NAI) in infants and young children and are generally considered to be highly specific for abuse. There are, however, relatively few descriptions of fractures involving the costochondral junctions in NAI. We present three children (two boys, on...

journal_title：Pediatric radiology

authors： Ng CS,Hall CM

更新日期：1998-09-01 00:00:00

abstract：:We describe the previously unreported finding of ossification within a rhabdomyosarcoma of the extremity in the absence of bone destruction. Rhabdomyosarcoma is a highly malignant tumor but could not be radiographically differentiated from benign or other malignant causes of soft-tissue masses containing calcium. Defi...

journal_title：Pediatric radiology

authors： Brasch RC,Kim OH,Kushner JH,Rosenau W

更新日期：1981-01-01 00:00:00

abstract：:Physiologic changes in renal transplant patients, such as transiently low central venous pressure, may be related to increased intra-abdominal pressure, from the volume of the transplanted kidney itself. Using intraoperative and postoperative Doppler ultrasound of the transplant renal vessels, we identified changes in...

journal_title：Pediatric radiology

authors： Wiebe S,Kellenberger CJ,Khoury A,Miller SF

更新日期：2004-05-01 00:00:00

abstract：:Protocol development between radiology and pediatric emergency medicine requires a multidisciplinary approach to manage straightforward as well as complex and time-sensitive needs for emergency department patients. Imaging evaluation requires coordination of radiologic technologists, radiologists, transporters, nurses...

journal_title：Pediatric radiology

authors： Woodward GA

更新日期：2008-11-01 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：:Suspected appendicitis is the most common indication for emergent abdominal surgery in children. The clinical diagnosis of appendicitis can be challenging, and CT is playing an increasing role in the evaluation of right lower quadrant pain. Occasionally, alternative diagnoses to appendicitis can be suggested on CT. Th...

journal_title：Pediatric radiology

authors： Maxfield CM,Bayindir P

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND:Stress fractures of many etiologies are found not infrequently in various tarsal bones but are less commonly recognized in carpal bones. OBJECTIVE:To assess the distribution of tarsal and carpal stress fractures. MATERIALS AND METHODS:During the last three decades, the senior author collected locations of ...

journal_title：Pediatric radiology

authors： Oestreich AE,Bhojwani N

更新日期：2010-08-01 00:00:00

abstract：BACKGROUND:Primary placement of percutaneous radiologic button gastrostomy has been successfully performed in adults but research is lacking as to its success in children during cancer treatment. OBJECTIVE:To assess the safety and effectiveness of such treatment at a single center. MATERIALS AND METHODS:We conducted ...

journal_title：Pediatric radiology

authors： Richioud B,Louazon T,Beji H,Bertrand A,Roux P,Kalenderian AC,Cuinet M,Pilleul F,Marec-Bérard P

更新日期：2015-12-01 00:00:00

abstract：BACKGROUND:Dual-energy absorptiometry (DXA) is the current reference standard for assessing pediatric osteoporosis; however due to its areal nature, it has limitations. Thus, quantitative ultrasound (QUS), a modality free of ionizing radiation, has been proposed as a potential surrogate for DXA. OBJECTIVE:To semi-quan...

journal_title：Pediatric radiology

authors： Wang KC,Wang KC,Amirabadi A,Cheung E,Uleryk E,Moineddin R,Doria AS

更新日期：2014-12-01 00:00:00

abstract：:Virus-associated hemophagocytic syndrome is characterized by the phagocytosis of erthythrocytes and other blood elements in multiple organ systems, especially the liver and spleen. Magnetic resonance imaging (MRI) can suggest this diagnosis in the proper clinical setting by demonstrating multiple, rounded signal voids...

journal_title：Pediatric radiology

authors： Zilkha A,Madan V,Leonidas JC,Valderrama E

更新日期：1998-12-01 00:00:00

abstract：BACKGROUND:Clotting factor replacement forms the pillar of treatment for children with hemophilia. Most children can be treated using peripheral venipuncture, but very young children and children with poor venous access might require a central venous catheter. Short-term and long-term complications of implantable venou...

journal_title：Pediatric radiology

authors： Bedoya MA,Raffini L,Durand R,Acord MR,Srinivasan A,Krishnamurthy G,Vatsky S,Escobar F,Cahill AM

更新日期：2020-07-01 00:00:00

abstract：BACKGROUND:Ultrasound has been utilized in the evaluation of compressive and traumatic peripheral nerve pathology. OBJECTIVE:To determine whether US can provide comprehensive evaluation of the post-ganglionic brachial plexus in the setting of neonatal brachial plexus palsy and whether this information can be used to g...

journal_title：Pediatric radiology

authors： Somashekar DK,Di Pietro MA,Joseph JR,Yang LJ,Parmar HA

更新日期：2016-05-01 00:00:00

abstract：PURPOSE:This prospective study was designed to determine the effect of patient positioning on sonographic measurements of renal length in children. Materials and methods. Two dedicated pediatric ultrasonographers (observers A and B) measured the sonographic lengths of 48 kidneys in 25 children (two had unilateral renal...

journal_title：Pediatric radiology

authors： Carrico CW,Zerin JM

更新日期：1996-01-01 00:00:00

abstract：:Pediatric multiple sclerosis (MS) deserves special attention because of its impact on cognitive function and development. Although knowledge regarding pediatric MS has rapidly increased, understanding the peculiarities of this population remains crucial for disease management. There is limited expertise about the effi...

journal_title：Pediatric radiology

authors： Padilha IG,Fonseca APA,Pettengill ALM,Fragoso DC,Pacheco FT,Nunes RH,Maia ACM Jr,da Rocha AJ

更新日期：2020-05-01 00:00:00

abstract：BACKGROUND:After the insertion of a central venous catheter, a chest radiograph is usually obtained to ensure correct positioning of the catheter tip. OBJECTIVE:To determine in a paediatric population whether B-mode and colour Doppler sonography after central venous access is useful to evaluate catheter position, thus...

journal_title：Pediatric radiology

authors： Lanza C,Russo M,Fabrizzi G

更新日期：2006-12-01 00:00:00

abstract：:We present a case of Kniest dysplasia, a rare form of the type II collagenopathies, with prenatal MRI. Sonography revealed only short limbs in the fetus. Fetal MRI findings included enlarged hyaline cartilaginous structures with abnormally high T2 signal intensity, delayed ossification of the pubic and ischial bones, ...

journal_title：Pediatric radiology

authors： Yazici Z,Kline-Fath BM,Laor T,Tinkle BT

更新日期：2010-03-01 00:00:00

abstract：:We report the radiological features of fungal typhlitis, a complication of acute lymphoblastic leukaemia, in a child. Colonic dilatation, intramural gas and a tumour-like filling defect in the caecum were demonstrated on ultrasound and contrast enema. ...

journal_title：Pediatric radiology

authors： Kamal M,Wilkinson AG,Gibson B

更新日期：1997-01-01 00:00:00

abstract：:A case of vein of Galen aneurysm, studied with a fast gradient refocusing pulse MRI sequence, is presented. Fast MRI sequences allowed the acquisition of additional hemodynamic information that was not available with either routine MRI or angiography. ...

journal_title：Pediatric radiology

authors： Taccone A,Oddone M,Cariati M,Marzoli A

更新日期：1993-01-01 00:00:00

abstract：:We used the fast field-echo technique of magnetic resonance (MR) imaging with an intravenous bolus injection of paramagnetic contrast agent to evaluate glomerular function. The time-dependent curves of changes in signal intensity observed in the renal cortex and renal medulla brought about by the paramagnetic contrast...

journal_title：Pediatric radiology

authors： Fukuda Y,Watanabe H,Tomita T,Katayama H,Miyano T,Yabuta K

更新日期：1996-01-01 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

authors： Scheinfeld MH,Moon JY,Fagan MJ,Davoudzadeh R,Wang D,Taragin BH

更新日期：2017-03-01 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：: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：:Loss of bowel gas was observed in 18 out of 49 neonates on mechanical ventilation (37%). Its occurrence was correlated to the outcome and to the use of sedative or neuromuscular paralysing drugs. None of the babies had gastrointestinal disorders requiring surgical intervention. A gasless abdomen was found in 6 our of ...

journal_title：Pediatric radiology

authors： Coradello H,Ponhold W,Lubec G,Pollak A

更新日期：1982-01-01 00:00:00

abstract：BACKGROUND:Food allergy may be partly due to impairment of the intestinal barrier and is frequently associated with atopic dermatitis (AD) in early life. OBJECTIVE:To determine whether bowel wall thickening, as demonstrated by US, is useful for the identification of food allergy. MATERIALS AND METHODS:We used US to s...

journal_title：Pediatric radiology

authors： Kino M,Kojima T,Yamamoto A,Sasal M,Taniuchi S,Kobayashi Y

更新日期：2002-01-01 00:00:00

abstract：BACKGROUND:Oral contrast preparation is fundamental to ensuring diagnostic examination quality for magnetic resonance enterography (MRE), yet little is known about the relative palatability and tolerability of various oral contrast agents in pediatric patients with known or suspected inflammatory bowel disease. OBJECT...

journal_title：Pediatric radiology

authors： Gottumukkala RV,LaPointe A,Sargent D,Gee MS

更新日期：2019-06-01 00:00:00

abstract：:In children, leukemia is the most common malignancy, and approximately 75% of leukemias are acute lymphoblastic leukemia (ALL). Central nervous system leukemia is found at diagnosis in fewer than 5% of children with ALL. Leukemic intracranial masses have been described with acute myeloid leukemia, but ALL presenting a...

journal_title：Pediatric radiology

authors： Forester CM,Braunreiter CL,Yaish H,Hedlund GL,Afify Z

更新日期：2009-11-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:The neurocentral synchondrosis (NCS) is a cartilaginous growth plate that since the early 1900s has been implicated as a potential cause of adolescent idiopathic scoliosis (AIS). Previous studies have focused only on the closure age without characterizing normal NCS development. Using MRI, the...

journal_title：Pediatric radiology

authors： Rajwani T,Bhargava R,Moreau M,Mahood J,Raso VJ,Jiang H,Bagnall KM

更新日期：2002-11-01 00:00:00

abstract：:Hydranencephaly is an encephaloclastic central nervous system disorder characterised by severe destruction of the cerebral hemispheres with preservation of posterior fossa structures. We present MRI and neurosonography features of a unique case of hydranencephaly involving cerebellum (in the form of complete liquefact...

journal_title：Pediatric radiology

authors： Taori KB,Sargar KM,Disawal A,Chhadi S,Rathod J

更新日期：2011-02-01 00:00:00