Normal size left ventricle on antenatal scan in lethal hypoplastic left heart syndrome.

abstract：BACKGROUND:A new children's hospital provided the impetus to investigate radiation dose and image quality in a fluoroscope that was specially engineered for pediatric fluoroscopy. Radiation protection management recommends radiation exposures that are as low as reasonably achievable, while still maintaining diagnostic ...

journal_title：Pediatric radiology

authors： Brown PH,Thomas RD,Silberberg PJ,Johnson LM

更新日期：2000-04-01 00:00:00

abstract：:Intrathoracic rib is a rare congenital anomaly that is usually discovered incidentally. It represents a benign lesion but can mimic intrathoracic pathology, so it is important to recognize it to prevent further unnecessary investigation or intervention. Typically, the classic appearance allows diagnosis with confidenc...

journal_title：Pediatric radiology

authors： Watkins TW,Wilkinson AG,Greer ML

更新日期：2008-09-01 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

authors： Cremin BJ,Jaffer Z

更新日期：1981-01-01 00:00:00

abstract：:In hypertrophic pyloric stenosis (HPS), prompt pyloromyotomy is, in general, the treatment of choice. There has been no information available as to the natural history of the pyloric tumour. We present four infants with medically treated HPS who were followed by sonography to observe the anatomical changes that occur ...

journal_title：Pediatric radiology

authors： Yamamoto A,Kino M,Sasaki T,Kobayashi Y

更新日期：1998-03-01 00:00:00

abstract：:A 4-13 year follow up study of 29 patients with juvenile rheumatoid arthritis into adulthood revealed several structural deformities of the hips: coxa magna, short femoral neck, subluxations associated with large cyst-like erosions of femur and acetabulum near the ligamentum teres and a flattened, wide femoral head (w...

journal_title：Pediatric radiology

authors： Patriquin HB,Camerlain M,Trias A

更新日期：1984-01-01 00:00:00

abstract：BACKGROUND:The diagnosis of Hirschsprung's disease is usually made in neonates but often considered in older infants and children with constipation: these children may be referred for barium enema. Since it is widely accepted that a normal barium enema does not exclude Hirschsprung's disease, some children, after a nor...

journal_title：Pediatric radiology

authors： Reid JR,Buonomo C,Moreira C,Kozakevich H,Nurko SJ

更新日期：2000-10-01 00:00:00

abstract：BACKGROUND:Infantile myofibromatosis is the most common fibrous tumor of infancy. It can involve the skin, muscle, bone, and viscera. This uncommon entity is subdivided into solitary and multicentric forms, with or without visceral involvement. OBJECTIVE:To describe the imaging characteristics of extracranial myofibro...

journal_title：Pediatric radiology

authors： Koujok K,Ruiz RE,Hernandez RJ

更新日期：2005-04-01 00:00:00

abstract：:A case of gastro-oesophageal intussusception was reported in 1840 by Von Rokitanski: this is rare, with only two other cases having been reported. In our patient the gastro-oesophageal intussusception followed Nissen fundoplication. ...

journal_title：Pediatric radiology

authors： Post PJ,Robben SG,Meradji M

更新日期：1990-01-01 00:00:00

abstract：BACKGROUND:The optimal treatment of perforated appendicitis remains controversial, but there is a trend toward nonoperative management. CT scanning might be helpful in determining which patients could benefit from this treatment option. OBJECTIVE:To determine the value of CT imaging in predicting clinical success or f...

journal_title：Pediatric radiology

authors： Levin T,Whyte C,Borzykowski R,Han B,Blitman N,Harris B

更新日期：2007-03-01 00:00:00

abstract：BACKGROUND:In the setting of clinically suspected Legg-Calvé-Perthes (LCP) disease and negative/equivocal radiographs, contrast-enhanced MRI can be performed to confirm the diagnosis. OBJECTIVE:To determine the frequency of unexpected causes of hip pain as identified by MRI in children with clinically suspected LCP di...

journal_title：Pediatric radiology

authors： Lobert PF,Dillman JR,Strouse PJ,Hernandez RJ

更新日期：2011-03-01 00:00:00

abstract：:Drainage problems due to catheter malpositioning are acutely life-threatening in patients undergoing extracorporeal membrane oxygenation. In order to reduce these complications we introduced sonographically guided catheter positioning. We compare the outcome in a group of patients with blind cannula positioning to tha...

journal_title：Pediatric radiology

authors： Riccabona M,Dacar D,Zobel G,Kuttnig-Haim M,Maurer U,Urlesberger B,Reiterer F

更新日期：1995-01-01 00:00:00

abstract：:Peripheral primitive neuroectodermal tumour in the kidney is a rare entity with high malignant potential. The distinctive demographic, clinical and radiological findings, as described in the present case, should suggest this aggressive tumour in the differential diagnosis of renal neoplasms in adolescents. ...

journal_title：Pediatric radiology

authors： Doerfler O,Reittner P,Groell R,Ratscheck M,Trummer H,Szolar D

更新日期：2001-02-01 00:00:00

abstract：:In pediatric oncology, therapeutic decisions are made based on tumor response to chemotherapeutic agents. Sequential measurement of tumor bulk and its percent change on therapy must be accurately assessed. Will 3-dimensional (3-D) volumetric determination improve our ability to assess tumor response to therapy? Forty-...

journal_title：Pediatric radiology

authors： Eggli KD,Close P,Dillon PW,Umlauf M,Hopper KD

更新日期：1995-01-01 00:00:00

abstract：:We report the US and MR appearances in a case of persistent Müllerian duct syndrome, a rare form of inherited male pseudohermaphroditism characterised by the presence of uterus and fallopian tubes in a normally virilised 46XY male. ...

journal_title：Pediatric radiology

authors： Di Cesare E,Di Bartolo De Vincentiis V,Maffey MV,Splendiani A,Masciocchi C

更新日期：1998-11-01 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:Balloon dilatation of the oesophagus in children has been performed predominantly for treating strictures, which are the result of primary repair of oesophageal atresia, interposition surgery or restrictive Nissen's fundoplication. Reports of the use of this technique for alternative causes of stricture are ...

journal_title：Pediatric radiology

authors： Fasulakis S,Andronikou S

更新日期：2003-10-01 00:00:00

abstract：:With the increased importance of CT radiation dose to health care providers, patients and the general public, there is an increased responsibility to minimize patient dose effectively. Bismuth shields offer a simple strategy to reduce dose to certain anterior radiosensitive organs such as breasts and eyes. However, in...

journal_title：Pediatric radiology

authors： Samei E

更新日期：2014-10-01 00:00:00

abstract：:Neuroblastomas are the most common extracranial solid malignancy in children. In contrast, salivary gland tumors are uncommon in children, accounting for only 1% of all pediatric neoplasms. Parotid metastases are rare; only two cases of parotid metastases from neuroblastomas have been reported with an emphasis on the ...

journal_title：Pediatric radiology

authors： Boyd DT,Hayeri MR,Kadom N

更新日期：2010-12-01 00:00:00

abstract：:We report a case of eosinophilic granuloma at the fourth cervical vertebra in a 10-year-old girl presenting with a 1-month history of cervical pain and stiffness. This lesion was histologically diagnosed by needle biopsy and then treated by percutaneous vertebroplasty. After the procedure, the cervical pain and stiffn...

journal_title：Pediatric radiology

authors： Tan HQ,Li MH,Wu CG,Gu YF,Zhang H,Fang C

更新日期：2007-10-01 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：:A newborn suffered immediate neonatal respiratory distress because of an obstructive, soft-tissue nasal mass. Clinical examination revealed a cleft palate with a protruding polypoid mass. CT and MRI showed a heterogeneous nasopharyngeal mass and associated intracranial abnormalities - duplication of the hypophysis and...

journal_title：Pediatric radiology

authors： Hamon-Kérautret M,Ares GS,Demondion X,Rouland V,Francke JP,Pruvo JP

更新日期：1998-05-01 00:00:00

abstract：:Hepatocyte-specific contrast media are gadolinium chelates that are taken up by hepatocytes and partially cleared via the biliary tree. The absence of lesional uptake of the contrast media in the hepatobiliary phase is a marker of either the absence of hepatocytes or of poorly functioning, neoplastic hepatocytes. Upta...

journal_title：Pediatric radiology

authors： Trout AT,Towbin AJ,Smith EA,Gupta A,Dillman JR

更新日期：2018-08-01 00:00:00

abstract：:We report a 29-month-old girl with osteopathia striata with cranial sclerosis (OS-CS), who showed several unusual manifestations, including short stature, muscular hypotonia, short lingual frenulum, an accessory ear and a granuloma at the oral edge. The most unusual distressing finding was severe cervical kyphosis wit...

journal_title：Pediatric radiology

authors： Kondoh T,Yoshinaga M,Matsumoto T,Takayanagi T,Uetani M,Kubota T,Nishimura G,Moriuchi H

更新日期：2001-09-01 00:00:00

abstract：:Abdominal ultrasound was performed in 58 children presenting with proven acute hepatitis A and in 63 controls of the same age. There are well-known echographic signs of hepatitis (liver enlargement, gallbladder wall thickening, periportal hyperechogenicity) but they were not constantly found. We describe in all the he...

journal_title：Pediatric radiology

authors： Toppet V,Souayah H,Delplace O,Alard S,Moreau J,Levy J,Spehl M

更新日期：1990-01-01 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：:A rare, elusive, mobile, pedunculated nasopharyngeal tumor in a neonate is described. The child was only intermittently symptomatic and the diagnosis was not made until 1 month of age. ...

journal_title：Pediatric radiology

authors： Cook KL,DiPietro MA,Bogdasarian RS

更新日期：1988-01-01 00:00:00

abstract：:Two patients with different patterns of soft tissue and bone involvement demonstrate the variability of extracutaneous manifestations of juvenile xanthogranuloma, a non-X histiocytosis, better known to dermatologists than to radiologists. ...

journal_title：Pediatric radiology

authors： Eggli KD,Caro P,Quiogue T,Boal DK

更新日期：1992-01-01 00:00:00

abstract：:We describe five boys, all of whom presented with urinary tract infection or acquired urinary incontinence some years after surgery for a high anorectal malformation (ARM). All were found to have a posterior urethral diverticulum thought to represent the remains of the original rectourethral fistula accompanying the h...

journal_title：Pediatric radiology

authors： Vinnicombe SJ,Good CD,Hall CM

更新日期：1996-01-01 00:00:00

abstract：:In infants and children the association of paravertebral widening and abdominal tumour has been regarded as typical of neuroblastoma. However, a paraspinal mass may develop in other malignant tumours too, but seems to be extremely rare in nephroblastoma. The fourth case so far on record is reported. Microscopically th...

journal_title：Pediatric radiology

authors： Eklöf O,Sandstedt B,Söderlund S,Wikstad I,Ahström L

更新日期：1982-01-01 00:00:00

abstract：:We report a 6-month-old infant with a fibroblastic ring obstructing her hypopharynx. Surgical myotomy gave relief of symptoms. ...

journal_title：Pediatric radiology

authors： Cumming WA,Akhtar M,Ferentzi C,Feteih W

更新日期：1986-01-01 00:00:00