Coexisting hyperplastic antral polyp and hypertrophic pyloric stenosis.

abstract：:Seventeen children with adrenocortical neoplasms (13 carcinomas: four adenomas) are reviewed and attention is focused on the value of the newer imaging modalities in the management of these children. All the lesions were functioning tumors. CT is the single most important modality in assessing primary and metastatic d...

journal_title：Pediatric radiology

authors： Daneman A,Chan HS,Martin J

更新日期：1983-01-01 00:00:00

abstract：:In 200 unselected upper abdominal sonographies in children the hepatic venous anatomy was examined with special reference to caudal hepatic veins. In 42% of patients caudal hepatic veins could be demonstrated sonographically, while large caudal hepatic veins could be shown in 12.5% of patients. The large caudal hepati...

journal_title：Pediatric radiology

authors： Hausdorf G

更新日期：1984-01-01 00:00:00

abstract：:Radiographic differentiation between cystic fibrosis and asthma presenting in teenagers and young adults can be difficult. Many patients with a late presentation of cystic fibrosis display minimal changes on a chest radiograph. However, a large majority (90%) of cystic fibrosis patients with an essentially normal PA c...

journal_title：Pediatric radiology

authors： Reinig JW,Sanchez FW,Thomason DM,Gobien RP

更新日期：1985-01-01 00:00:00

abstract：:A retrospective study was performed of 39 children at the Children's Memorial Hospital, Chicago, Illinois, who underwent technetium-99m glucoheptonate (99mTcGH) scintigraphy for evaluation of possible urinary tract infection. Clinical and laboratory criteria classified the children as having pyelonephritis, cystitis, ...

journal_title：Pediatric radiology

authors： Traisman ES,Conway JJ,Traisman HS,Yogev R,Firlit C,Shkolnik A,Weiss S

更新日期：1986-01-01 00:00:00

abstract：:During a 4-year period 9 out of 35 patients deteriorated following a contrast enema after necrotising enterocolitis (NEC). Two developed Klebsiella septicaemia with one subsequent death. Following the latter two cases the paediatric surgeons instituted intravenous prophylactic antibiotics (benzyl penicillin, metronida...

journal_title：Pediatric radiology

authors： Brand IR,Arthur RJ

更新日期：1992-01-01 00:00:00

abstract：:We prospectively evaluated a group of patients with sickle cell disease and a clinical history of prior stroke, comparing transcranial Doppler sonography (TCD) to both magnetic resonance imaging (MRI) and magnetic resonance angiography (MRA) to determine its efficacy for the detection of flow abnormalities associated ...

journal_title：Pediatric radiology

authors： Kogutt MS,Goldwag SS,Gupta KL,Kaneko K,Humbert JR

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:Data suggest an increased risk of thyroid dysfunction following iodine-based contrast material (IBCM) in children. OBJECTIVE:To estimate the prevalence of thyroid stimulating hormone (TSH) abnormalities following exposure to a single dose of intravenous IBCM during computed tomography (CT) in young children...

journal_title：Pediatric radiology

authors： Gilligan LA,Dillman JR,Su W,Zhang B,Chuang J,Trout AT

更新日期：2020-11-17 00:00:00

abstract：:Sternal clefts have been reported sporadically, but there are no reports describing complete investigations of the malformation. We describe a child with isolated inferior sternal cleft diagnosed at 33 weeks of gestation and thoroughly investigated by prenatal US, MRI and CT and preoperative US. Our report highlights ...

journal_title：Pediatric radiology

authors： Pasoglou V,Tebache M,Rausin L,Demarche M,Collignon L

更新日期：2012-08-01 00:00:00

abstract：BACKGROUND:The number of multislice CT (MSCT) scans performed in polytraumatized children has increased rapidly. There is growing concern regarding the radiation dose in MSCT and its long-term consequences, especially in children. OBJECTIVE:To determine the effective dose to polytraumatized children who undergo whole-...

journal_title：Pediatric radiology

authors： Munk RD,Strohm PC,Saueressig U,Zwingmann J,Uhl M,Südkamp NP,Kotter E,Langer M,Bley TA

更新日期：2009-03-01 00:00:00

abstract：:Accurate diagnosis of non-accidental injury (NAI) can be reached in the majority of cases by careful appraisal of the social and family history, combined with painstaking clinical roentgenographic and other imaging evaluations. Careful review of the scientific literature clearly indicates that collagen analysis to exc...

journal_title：Pediatric radiology

authors： Ablin DS,Sane SM

更新日期：1997-02-01 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:Magnetic resonance imaging (MRI) of the hips is being increasingly used to confirm hip reduction after surgery and spica cast placement for developmental dysplasia of the hip (DDH). OBJECTIVE:To review a single institutional experience with post-spica MRI in children undergoing closed or open hip reduction ...

journal_title：Pediatric radiology

authors： Jadhav SP,More SR,Shenava V,Zhang W,Kan JH

更新日期：2018-08-01 00:00:00

abstract：:This article is the first of a two-part series on intracranial calcification in childhood. Intracranial calcification can be either physiological or pathological. Physiological intracranial calcification is not an expected neuroimaging finding in the neonatal or infantile period but occurs, as children grow older, in ...

journal_title：Pediatric radiology

authors： Gonçalves FG,Caschera L,Teixeira SR,Viaene AN,Pinelli L,Mankad K,Alves CAPF,Ortiz-Gonzalez XR,Andronikou S,Vossough A

更新日期：2020-09-01 00:00:00

abstract：:Barium esophagrams were obtained in two patients with respiratory problems whose underlying congenital heart disease was pseudotruncus arteriosus type I. The esophagrams revealed vascular indentations on the esophagus, one posteriorly, and the other anteriorly. Both types of indentations were secondary to aorto-pulmon...

journal_title：Pediatric radiology

authors： Comerci SC,Berdon WE,Ruzal-Shapiro C,Levin TL,Krongrad E,Bisset GS 3rd,Strife JL

更新日期：1995-01-01 00:00:00

abstract：:Rare earth filters are known to reduce radiation dose in radiological investigations. The present investigation used Er and Sm filters that were selected because of their chemical stability and ability to withstand prolonged exposure to the atmosphere. They were used in a comparison with a conventional aluminium filte...

journal_title：Pediatric radiology

authors： Fleay RF,Fox RA,Sprague PL,Adams JP

更新日期：1984-01-01 00:00:00

abstract：BACKGROUND:Patent ductus arteriosus (PDA) stent placement in infants with ductal-dependent pulmonary blood flow is being increasingly used in clinical practice. OBJECTIVE:To correlate computed tomographic (CT) angiography morphology and length of the PDA with catheter angiography and its relation to eventual PDA stent...

journal_title：Pediatric radiology

authors： Jadhav SP,Aggarwal V,Masand PM,Diaz E,Zhang W,Qureshi AM

更新日期：2020-05-01 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：BACKGROUND:Myocardial T1 relaxometry can be performed by contouring on individual T1-weighted source images (source method) or on a single T1 map (mapping method). OBJECTIVE:This study compares (a) agreement between native T1 and extracellular volume results of the two methods and (b) interobserver reproducibility of ...

journal_title：Pediatric radiology

authors： Lam CZ,Pagano JJ,Yim D,Yoo SJ,Seed M,Grosse-Wortmann L

更新日期：2019-08-01 00:00:00

abstract：:We present a case of blow-out fracture of the superomedial orbital wall in a 6-year-old boy. The initial plain radiograph showed an intact orbital margin and opacification of the ethmoid sinus. A fine-cut CT scan of the facial bones revealed a complex fracture of the medial orbital wall extending into the orbital roof...

journal_title：Pediatric radiology

authors： Patel PN,Kenney IJ

更新日期：2009-08-01 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：: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

authors： Offiah AC,Cornette L,Hall CM

更新日期：2003-07-01 00:00:00

abstract：BACKGROUND:Fetal MRI can be performed in the second and third trimesters. During this time, the fetal brain undergoes profound structural changes. Interpretation of appropriate development might require comparison with normal age-based models. Consultation of a hard-copy atlas is limited by the inability to compare mul...

journal_title：Pediatric radiology

authors： Chapman T,Matesan M,Weinberger E,Bulas DI

更新日期：2010-02-01 00:00:00

abstract：:A case of Darrow-Gamble disease is presented with review of the radiographic and ultrasonographic appearance of this rare cause of profound chronic diarrhea beginning at birth. The disease is caused by a defect of active intestinal chloride transport which results in a large loss of the electrolytes and water. To prev...

journal_title：Pediatric radiology

authors： Poggiani C,Auriemma A,Menghini P,Lando B,Bonhoeffer P,Colombo A

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND:CT optimization has a special importance in children. Smaller body size accentuates the importance of patient positioning affecting both radiation dose and image quality. OBJECTIVE:To determine the effect of vertical positioning on organ dose, image noise and contrast in pediatric chest CT examination. MAT...

journal_title：Pediatric radiology

authors： Kaasalainen T,Palmu K,Lampinen A,Kortesniemi M

更新日期：2013-06-01 00:00:00

abstract：:A case of intramural esophageal pseudodiverticulosis in a five-year-old with a 16-year follow up is presented. ...

journal_title：Pediatric radiology

authors： Peters ME,Crummy AB,Wojtowycz MM,Toussaint JB

更新日期：1982-01-01 00:00:00

abstract：:The authors present a case of cervical chordoma which manifested in a 5-year-old boy as a dumbbell-shaped epidural tumor without bone destruction. Both CT and MRI demonstrated tumor features suggesting this diagnosis, which was confirmed by histology. ...

journal_title：Pediatric radiology

authors： Karakida O,Aoki J,Seo GS,Ishii K,Sone S,Nakakouji T,Otsuka K

更新日期：1996-01-01 00:00:00

abstract：:Primary liver malignancies are rare in children. Hepatoblastoma and hepatocellular carcinoma (HCC) together represent the overwhelming majority of cases. Overall survival of hepatoblastoma approaches 80% with multimodal treatment approaches that include chemotherapy, surgery and transplantation. However, there remains...

journal_title：Pediatric radiology

authors： Lungren MP,Towbin AJ,Roebuck DJ,Monroe EJ,Gill AE,Thakor A,Towbin RB,Cahill AM,Matthew Hawkins C

更新日期：2018-04-01 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:Different iterative reconstruction techniques are available for use in pediatric computed tomography (CT), but these techniques have not been systematically evaluated in infants. OBJECTIVE:To determine the effect of iterative reconstruction on diagnostic performance, image quality and radiation dose in infa...

journal_title：Pediatric radiology

authors： Haggerty JE,Smith EA,Kunisaki SM,Dillman JR

更新日期：2015-07-01 00:00:00

abstract：:A 4-month-old boy presented with persistent gross hematuria. At ultrasonography, a 3.5-cm echogenic mass with posterior shadowing and tumor vascularity was detected within the right renal pelvis. Precontrast CT showed a slightly hyperattenuating mass in the renal pelvis. At MRI the mass was heterogeneously hypointense...

journal_title：Pediatric radiology

authors： Lee SH,Choi YH,Kim WS,Cheon JE,Moon KC

更新日期：2014-05-01 00:00:00