Imaging findings of recurrent acute lymphoblastic leukemia in children and young adults, with emphasis on MRI.

abstract：OBJECTIVES:Questionnaires (984) were submitted to pediatric radiologists to determine how often odontoid fractures were missed on lateral views and detected on open-mouth odontoid views in children under 5 years. Other questions relating to imaging protocols of the odontoid also were included, and there were 432 respon...

journal_title：Pediatric radiology

authors： Swischuk LE,John SD,Hendrick EP

更新日期：2000-03-01 00:00:00

abstract：:Trichothiodystrophy is a rare neuroectodermal disorder of autosomal recessive inheritance that is characterized by brittle hair, nail dysplasia, ichthyosis, mental retardation, and gonadal failure. We describe a female patient whose cranial MRI revealed almost total lack of myelination in the supratentorial white matt...

journal_title：Pediatric radiology

authors： Yoon HK,Sargent MA,Prendiville JS,Poskitt KJ

更新日期：2005-10-01 00:00:00

abstract：:Isolated, well-differentiated ectopic cerebellar tissue is extremely rare, with only eight cases in the literature. We describe a unique case of histopathologically proven ectopic cerebellar tissue presenting as a discrete extra-axial mass in the posterior cranial fossa. We describe the clinical, CT and MRI findings, ...

journal_title：Pediatric radiology

authors： Nagaraj U,Boue DR,Humphrey B,Martin LC

更新日期：2012-11-01 00:00:00

abstract：BACKGROUND:The classic metaphyseal lesion (CML) is highly specific for non-accidental trauma in infants. While the radiographic findings are well documented, there is little literature on the ultrasound (US) appearance. OBJECTIVE:To evaluate US findings in CMLs identified on radiographs. MATERIAL AND METHODS:This ins...

journal_title：Pediatric radiology

authors： Marine MB,Hibbard RA,Jennings SG,Karmazyn B

更新日期：2019-06-01 00:00:00

abstract：:Periventricular leukomalacia (PVL) is a common finding during neurosonography of preterm infants. Secondary thinning of the corpus callosum is seen following PVL, typically from loss of hemispheric white matter tracts. We report a case of direct involvement of the corpus callosum with PVL, its pathogenesis, and its po...

journal_title：Pediatric radiology

authors： Coley BD,Hogan MJ

更新日期：1997-07-01 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：:Radiologically visible calcification in the wall of a uriniferous perirenal pseudocyst is rare. This unusual finding was seen in a newborn infant who was found to have a left flank mass on the first day of life. When perirenal pseudocysts occur in infants, they are usually caused by congenital obstructive lesions of t...

journal_title：Pediatric radiology

authors： Kirchner SG,Braren V,Heller RM,Kirchner FK Jr

更新日期：1980-01-01 00:00:00

abstract：:Sonographic studies on 52 children with suspected peripheral vascular disease examined between January 1988 and December 1989 were retrospectively reviewed. A technique for examining the jugular, subclavian veins, and superior vena cava (SVC) was developed and is described. The technique for examining the extremities ...

journal_title：Pediatric radiology

authors： Babcock DS

更新日期：1991-01-01 00:00:00

abstract：:We present a 16-year-old boy with autoimmune liver disease and longstanding portal hypertension in whom a CT arteriogram demonstrated a large aneurysm arising from the distal, extra-parenchymal portion of the splenic artery. Because of its location adjacent to multiple venous collaterals, the aneurysm was indistinguis...

journal_title：Pediatric radiology

authors： Phillips GS,Vo NJ,Ishak GE,Swanson JO,Otto RK

更新日期：2010-07-01 00:00:00

abstract：:This report describes a child with hypertrophic pyloric stenosis with persistent vomiting after pyloromyotomy due to a coexistent hypertrophic antral polyp. ...

journal_title：Pediatric radiology

authors： Kim S,Chung CJ,Fordham LA,Specter BB

更新日期：1997-12-01 00:00:00

abstract：:With improvements in survival among individuals diagnosed and treated for cancer there is an increasing recognition of the risk of long-term adverse effects of therapy. Second neoplasms represent one of the more serious late effects of treatment and are associated with a substantial level of morbidity and mortality. S...

journal_title：Pediatric radiology

authors： Robison LL

更新日期：2009-02-01 00:00:00

abstract：:The case of a young boy with primary hyperparathyroidism due to an adenoma is reported. The tumor was localized by ultrasonography, and a close correlation between the image and the surgical findings was found. Since primary hyperparathyroidism in children under 15 years of age is frequently due to adenomata larger th...

journal_title：Pediatric radiology

authors： Rodríguez-Cueto G,Manzano-Sierra C,Villalpando-Hernandez S

更新日期：1984-01-01 00:00:00

abstract：:A case of neurofibromatosis in a 7-year-old boy from Greenland is presented. The patient suddenly developed a severe thoracic scoliosis because of a total luxation of the upper thoracic vertebrae caused by erosion from soft tissue tumours in the region. Tomography revealed the bone changes, and CT whole-body scanning ...

journal_title：Pediatric radiology

authors： Hvorslev V,Reiter S

更新日期：1979-10-01 00:00:00

abstract：BACKGROUND:A pull-back tube esophagogram (PBTE) is widely accepted in the literature as the radiological investigation of choice for the diagnosis of tracheoesophageal fistula without esophageal atresia. However, PBTE is rarely performed in our institution, as we have been successful in confirming the presence of such ...

journal_title：Pediatric radiology

authors： Laffan EE,Daneman A,Ein SH,Kerrigan D,Manson DE

更新日期：2006-11-01 00:00:00

abstract：:Osteopathia striata with cranial sclerosis (OS-CS) is a specific bone dysplasia manifested by hypertelorism, flat nasal bridge, frontal bossing, large head, hypoplastic maxilla, palate anomalies, chronic otitis media, hearing deficits, nasal obstruction, and neurological changes of deafness, facial palsy, ophthalmople...

journal_title：Pediatric radiology

authors： Gay BB Jr,Elsas LJ,Wyly JB,Pasquali M

更新日期：1994-01-01 00:00:00

abstract：OBJECTIVES:Perinatal hypoxic ischaemic injury is a significant cause of neurodevelopmental impairment. The aim of this study was to evaluate localised proton magnetic resonance spectroscopy (1H-MRS) after birth asphyxia. MATERIALS AND METHODS:Thirty newborn infants suspected of having perinatal asphyxia (Apgar score <...

journal_title：Pediatric radiology

authors： Chateil JF,Quesson B,Brun M,Thiaudière E,Sarlangue J,Delalande C,Billeaud C,Canioni P,Diard F

更新日期：1999-03-01 00:00:00

abstract：:Unilateral thalamic bleeding with associated intraventricular hemorrhage is reported in three full-term neonates. The first presented within 48 hours from birth with early onset streptococcal meningitis, persistent pulmonary hypertension, tonic seizures and a tense fontanelle. The second presented 6 days after birth w...

journal_title：Pediatric radiology

authors： Govaert P,Achten E,Vanhaesebrouck P,De Praeter C,Van Damme J

更新日期：1992-01-01 00:00:00

abstract：:Intrathecal baclofen has long been known to be an efficacious treatment of spasticity in children with cerebral palsy. Test bolus administration is often necessary to ensure patients will benefit from this treatment. The introduction of a intrathecal catheter for test bolus administration can prove challenging in a su...

journal_title：Pediatric radiology

authors： Heran MKS,Al-Shikarchy H,Chowne C

更新日期：2017-05-01 00:00:00

abstract：:Intramuscular myxoma (IM) is a true mesenchymal benign tumour which is rare in both adults and children. In children, it most commonly affects the heart, mandible or maxilla. We report a 5-year-old child with IM presenting as a posterolateral neck mass and review the literature. IM, although very rare, should be inclu...

journal_title：Pediatric radiology

authors： Crankson SJ,Al Namshan M,Al Mane K,Bamefleh H

更新日期：2002-02-01 00:00:00

abstract：BACKGROUND:Achalasia is a disorder of oesophageal motility and is rare in children. The mainstay of therapy has been surgery with its attendant complications and long postoperative stay. Treatment by hydrostatic balloon dilatation, a less morbid procedure, has not found much favour. OBJECTIVE:To review the overall eff...

journal_title：Pediatric radiology

authors： Upadhyaya M,Fataar S,Sajwany MJ

更新日期：2002-06-01 00:00:00

abstract：BACKGROUND:Unstable posterior pelvic ring fractures and dislocations are uncommon but potentially life-threatening injuries in children. Early definitive management reduces risk of immediate complications as well as chronic pain and gait dysfunction. Conventional operative therapy carries substantial risk of extensive ...

journal_title：Pediatric radiology

authors： Baskin KM,Cahill AM,Kaye RD,Born CT,Grudziak JS,Towbin RB

更新日期：2004-12-01 00:00:00

abstract：:Ultrasound is the primary imaging modality of the pediatric female pelvis and is often requested to evaluate girls with pelvic or abdominal pain or abnormal bleeding. The US interpretation can help guide the clinician toward medical or surgical management. Here we discuss the normal US anatomy of the female pelvis and...

journal_title：Pediatric radiology

authors： Back SJ,Maya CL,Zewdneh D,Epelman M

更新日期：2017-08-01 00:00:00

abstract：:Gastrointestinal (GI) tract involvement in Langerhans cell histiocytosis is probably not uncommon [1,2], but reports of radiologic findings have been limited to the small intestine and mesenteric lymph nodes [3-5]. We report a 16-month-old child with known Langerhans cell histiocytosis, who was found to have mucosal i...

journal_title：Pediatric radiology

authors： Gilmore BS,Cohen M

更新日期：1993-01-01 00:00:00

abstract：:Involvement in successful and sustained quality improvement can be a very rewarding experience. However, it can be very difficult work. Up to 70% of attempted organizational change is not sustained. There are many reasons why quality-improvement projects might not be successful. In this article, the author reviews ite...

journal_title：Pediatric radiology

authors： Donnelly LF

更新日期：2017-06-01 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：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：: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：:Foreign body ingestion remains a frequent cause of morbidity in infants and children. Symptoms vary with size, shape, location and composition of the foreign body. Flat objects tend to rotate to the greatest diameter of the esophageal lumen and become oriented in the coronal plane. We report two cases of ingested meta...

journal_title：Pediatric radiology

authors： Dalgorf D,Trimble K,Papsin B,Forte V

更新日期：2008-12-01 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：:As utilization of MRI for clinically suspected pediatric appendicitis becomes more common, there will be increased focus on case interpretation. The purpose of this pictorial essay is to share our institution's case interpretation experience. MRI findings of appendicitis include appendicoliths, tip appendicitis, intra...

journal_title：Pediatric radiology

authors： Moore MM,Brian JM,Methratta ST,Hulse MA,Choudhary AK,Eggli KD,Boal DK

更新日期：2014-05-01 00:00:00