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1.
Estud. psicol. (Natal) ; 4(2): 199-219, jul.-dez. 1999. tab, graf
Article in Portuguese | LILACS | ID: lil-258754

ABSTRACT

Estudos foram realizados a fim de verificar se crianças escolhiam entre cumprir uma promessa ou dizer a verdade em três dilemas hipotéticos. As escolhas iniciais das crianças eram contra argumentadas pelos entrevistadores adultos a fim de verificar a sugestionabilidade das mesmas. Os resultados dos estudos conduzidos em Recife e Nova Iorque (EUA), mostram que as crianças de 6 a 8 anos foram mais sugestionáveis em alguns dilemas do que as de 10 a 12 anos. As mudanças das escolhas foram mais freqüentes de promessa para verdade do que de verdade para promessa. Foi evidenciada sugestionabilidade significativamente maior nas crianças estadunidenses do que nas brasileiras, particularmente em dois dos dilemas. Estudos repetidos nos EUA e Brasil confirmam esta diferença, que pode ser explicada, em parte, pelas diferentes relaçöes de autoridade observadas nas escolas nas duas culturas. Os dados säo discutidos em termos de heteronomia, das características significantes dos dilemas, e das relaçöes de autoridade dentro da cultura


Subject(s)
Humans , Male , Female , Child, Preschool , Child , Interpersonal Relations , Morale , Social Values , Suggestion
2.
J Pediatr ; 132(6): 1016-22, 1998 Jun.
Article in English | MEDLINE | ID: mdl-9627596

ABSTRACT

Stenotic aorto-arteriopathy is an uncommon vascular lesion characterized by segmental arterial stenoses. We reviewed the experience with several management algorithms to define the most effective management course. The clinical records of 14 pediatric patients with acquired SAA who presented over a 16-year period were reviewed. Most patients presented with a mid-thoracoabdominal coarctation and were diagnosed with Takayasu arteritis. Differentiating between Takayasu arteritis and fibromuscular dysplasia was difficult on clinical grounds or by angiography. Medical management of the end-organ disease and renovascular hypertension was only palliative. Selective percutaneous transluminal balloon angioplasty of the stenotic renal arteries had only transient benefits; renal autotransplantation had slightly better success. Dilation of stenosed aortic segments with balloon-expandable endovascular stents and subsequent renal autotransplantation proved useful. Distinguishing SAA resulting from fibromuscular dysplasia caused by Takayasu arteritis in the chronic vaso-occlusive phase may be unnecessary for effective treatment. Therapy should focus on interventions to minimize the end-organ damage caused by the vaso-occlusive manifestations of the disorders.


Subject(s)
Aortic Diseases/diagnosis , Aortic Diseases/therapy , Fibromuscular Dysplasia/diagnosis , Fibromuscular Dysplasia/therapy , Takayasu Arteritis/diagnosis , Takayasu Arteritis/therapy , Adolescent , Algorithms , Angioplasty, Balloon , Aorta, Abdominal , Aorta, Thoracic , Aortic Coarctation/diagnosis , Aortic Coarctation/therapy , Aortography , Child , Child, Preschool , Diagnosis, Differential , Female , Humans , Male , Retrospective Studies , Stents , Treatment Outcome
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