High-field MR imaging in pediatric congenital heart disease: initial results.

abstract：:This retrospective study documents the incidence and distribution of fractures in 117 children with end-stage liver disease who underwent orthotopic liver transplantation (OLT) over a 6-year period (1987-1993). Both the pre- and post-OLT phases were included. Nineteen children (16.2 %) sustained a total of 69 fracture...

journal_title：Pediatric radiology

authors： Hill SA,Kelly DA,John PR

更新日期：1995-11-01 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

authors： Chew AL,Friedwald JP,Donovan C

更新日期：1992-01-01 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

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

authors： Lövblad K,Kelkar P,Ozdoba C,Ramelli G,Remonda L,Schroth G

更新日期：1998-02-01 00:00:00

abstract：:The authors review their experience with transrectal drainage of pelvic abscesses in seven children and adolescents (6-16 years old). Initial access was guided by transrectal ultrasound with an endovaginal transducer followed by fluoroscopy for placement of self-retaining catheters (8.5-10 F) using the Seldinger techn...

journal_title：Pediatric radiology

authors： Chung T,Hoffer FA,Lund DP

更新日期：1996-12-01 00:00:00

abstract：:Developmental dysplasia of the hip (DDH) is an important but poorly defined entity, the natural history of which is incompletely understood. The term encompasses a disease spectrum ranging from a stable hip with a mildly dysplastic acetabulum to complete hip dislocation. Much controversy surrounds the diagnosis, imagi...

journal_title：Pediatric radiology

authors： Bracken J,Ditchfield M

更新日期：2012-12-01 00:00:00

abstract：:This multicenter collaborative study was undertaken to review the types and complications of femoral neck fractures in children. It is a retrospective clinical and radiological review of 108 femoral neck fractures. Cases originated from four different pediatric hospitals. All the patients had plain radiographs. Fractu...

journal_title：Pediatric radiology

authors： Azouz EM,Karamitsos C,Reed MH,Baker L,Kozlowski K,Hoeffel JC

更新日期：1993-01-01 00:00:00

abstract：:The case of 6-year-old girl with an asymptomatic aneurysmal bone cyst of the acromion is reported. Such tumors are rarely located in the scapula and are especially rare in the acromion. The diagnosis was confirmed by biopsy and surgical resection of the lesion. Roentgenographic, CT and histologic features of the cyst ...

journal_title：Pediatric radiology

authors： Ruggieri M,Milone P,Smilari P,Sessa G,Pavone V,Vasquez E

更新日期：1995-11-01 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:Head computed tomography (CT) is the current standard of care for evaluating infants at high risk of abusive head trauma. OBJECTIVE:To both assess the feasibility of using a previously developed magnetic resonance imaging (MRI) brain injury screen (MRBRscreen) in the acute care setting in place of head CT t...

journal_title：Pediatric radiology

authors： Berger RP,Furtado AD,Flom LL,Fromkin JB,Panigrahy A

更新日期：2020-01-01 00:00:00

abstract：:One case of hemorrhage in the cavum septi pellucidi (CSP) is presented. This unusual location of intracranial hemorrhage was demonstrated by cranial sonography in a premature neonate. ...

journal_title：Pediatric radiology

authors： Vade A,McKusick M,Michael A

更新日期：1986-01-01 00:00:00

abstract：:The authors report the case of a 9-year-old child which suffered from a chondroblastoma of the cervical spine. He had clinical signs of superior mediastinum compression with inflammation of the respiratory upper air-way. Surgery was performed. Diagnosis was established by the pathologist. The recurrence one year later...

journal_title：Pediatric radiology

authors： Hoeffel JC,Brasse F,Schmitt M,Plenat F,Vignaud JM,Czorny A,Montaut J,Marchal AL

更新日期：1987-01-01 00:00:00

abstract：:Herpes simplex virus (HSV) type I causes a fulminant necrotising meningoencephalitis distinguished from other encephalitides by its focal and often haemorrhagic nature. Specific antiviral therapy with acyclovir can significantly improve the prognosis. We present MRI findings of two cases of herpes simplex encephalitis...

journal_title：Pediatric radiology

authors： Lee JW,Kim IO,Kim WS,Yeon KM,Lee HJ,Hwang YS

更新日期：2001-09-01 00:00:00

abstract：BACKGROUND:Recent reports have indicated that infants and young children have a higher sensitivity than older children and adults to radiation exposure and the potential for harmful side effects. OBJECTIVE:To determine whether the present landmarks used in film positioning result in unnecessary radiation to non-thorac...

journal_title：Pediatric radiology

authors： Soboleski D,Theriault C,Acker A,Dagnone V,Manson D

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND:Childhood idiopathic chondrolysis of the hip (ICH) causes progressive destruction of the articular cartilage of the hip joint with associated bone remodelling. The MRI features of this disease have not previously been described. OBJECTIVE:To document the MRI features of childhood ICH and determine which fea...

journal_title：Pediatric radiology

authors： Johnson K,Haigh SF,Ehtisham S,Ryder C,Gardner-Medwin J

更新日期：2003-03-01 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：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

authors： Caro-Dominguez P,Shelmerdine SC,Toso S,Secinaro A,Toma P,Damasio MB,Navallas M,Riaza-Martin L,Gomez-Pastrana D,Ghadimi Mahani M,Desoky SM,Ugas Charcape CF,Almanza-Aranda J,Ucar ME,Lovrenski J,Gorkem SB,Alexopoulou E,Cie

更新日期：2020-09-01 00:00:00

abstract：:Multiple epiphyseal dysplasia (MED) is an osteochondrodysplasia characterized clinically by mild short stature and early-onset degenerative joint disease and radiographically by epiphyseal hypoplasia/dysplasia. MED is genetically heterogeneous, with autosomal dominant cases resulting from mutations in at least three g...

journal_title：Pediatric radiology

authors： Unger SL,Briggs MD,Holden P,Zabel B,Ala-Kokko L,Paassilta P,Lohiniva J,Rimoin DL,Lachman RS,Cohn DH

更新日期：2001-01-01 00:00:00

abstract：:We report a rare case of atypical teratoid/rhabdoid tumor that presented with imaging findings similar to those of optic pathway glioma. The diagnosis of atypical teratoid/rhabdoid tumor was determined following surgical resection of the tumor by collective histologic and immunohistochemical staining, and cytogenetic ...

journal_title：Pediatric radiology

authors： Verma A,Morriss C

更新日期：2008-10-01 00:00:00

abstract：:Neuromuscular hamartoma (also referred to as neuromuscular choristoma or benign triton tumour) has not previously been described in the radiological literature. It is a rare benign lesion composed of mature elements of striated muscle and neural tissue. We report a case of neuromuscular hamartoma involving the skull b...

journal_title：Pediatric radiology

authors： Oeppen RS,Harden SP,Argent JD

更新日期：2003-01-01 00:00:00

abstract：:We present an unusual case of severe hydranencephaly in a term infant who presented with the following additional unique features, which were discovered on CT, MRI and MR angiography examinations: (1) occlusion of the bilateral posterior cerebral arteries, (2) absence of the occipital lobes, (3) an ovoid calcified mas...

journal_title：Pediatric radiology

authors： Kelly TG,Sharif UM,Southern JF,Gururajan K,Segall HD

更新日期：2011-02-01 00:00:00

abstract：BACKGROUND:Intestinal blood-flow changes after birth. Objective. To elucidate the factors influencing intestinal blood-flow velocity in preterm infants during the early neonatal period. MATERIALS AND METHODS:We measured blood-flow velocity in the superior mesenteric artery by pulsed Doppler US in 44 uncomplicated infa...

journal_title：Pediatric radiology

authors： Maruyama K,Koizumi T,Tomomasa T,Morikawa A

更新日期：1999-06-01 00:00:00

abstract：:We present the MRI findings in a case of subcutaneous fat necrosis of the newborn. To our knowledge, the MRI findings of this entity have not been reported. Subcutaneous fat necrosis of the newborn is an uncommon, benign process in full-term infants. Hypercalcemia may be a potentially life-threatening complication of ...

journal_title：Pediatric radiology

authors： Anderson DR,Narla LD,Dunn NL

更新日期：1999-10-01 00:00:00

abstract：:We present a case of bilateral tibial insufficiency fracture in which indium (In)-111 diethylenetriamine pentaacetic acid (DTPA) octreotide scan showed increased activity in the region of the fracture. The scan was performed in a 5-year-old girl with severe refractory hypertension and elevated plasma metanephrines for...

journal_title：Pediatric radiology

authors： Vali R,Ranson M,Harvey E,Shammas A

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Focal liver lesions are common in children and adults after Fontan procedures. OBJECTIVE:To explore the relationship between liver shear stiffness, using magnetic resonance (MR) elastography, and the presence of focal liver lesions in patients after Fontan procedures (total cavopulmonary anastomosis). MATE...

journal_title：Pediatric radiology

authors： Diaz ES,Dillman JR,Veldtman GR,Trout AT

更新日期：2019-01-01 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

authors： Davies RP,Slavotinek JP,Dorney SF

更新日期：1990-01-01 00:00:00

abstract：BACKGROUND:Conventional MRI sequences are often affected in neuropediatric imaging by unavoidable movements. Therefore, children younger than 6 years usually have to be examined under sedation/anesthesia. A new real-time MRI technique with automatic slice advancement allows for motion-robust T2-weighted volume coverage...

journal_title：Pediatric radiology

authors： Gräfe D,Roth C,Weisser M,Krause M,Frahm J,Voit D,Hirsch FW

更新日期：2020-11-01 00:00:00

abstract：:Goiter secondary to amyloidosis is rare in clinical practice and only a few descriptions of its radiologic features have been reported. We present the ultrasound and MRI findings of thyroid amyloidosis in a 7-year-old Turkish boy with familial Mediterranean fever. ...

journal_title：Pediatric radiology

authors： Mache CJ,Schwingshandl J,Riccabona M,Ranner G,Ring E,Fock C,Ratschek M,Malle E,Borkenstein MH

更新日期：1993-01-01 00:00:00

abstract：:The clinical and radiological findings in fused labia are described. Some of the patients were asymptomatic. The others were referred because of a suspicion of urinary infection. Micturating cystourethrography showed collection of contrast material above the labia and marked reflux into the vagina in all patients exam...

journal_title：Pediatric radiology

authors： Ben-Ami T,Boichis H,Hertz M

更新日期：1978-04-10 00:00:00

abstract：:Certain misleading appearances are peculiar to pediatric uroradiology. The most frequently encountered pitfalls are related to the bladder, to vesicoureteral reflux, and to the duplicated collecting system. The bi-chambered nature of the child's bladder, and the rapid settling of contrast material to the most dependen...

journal_title：Pediatric radiology

authors： Lebowitz RL,Avni FE

更新日期：1980-09-01 00:00:00