Trisomy 18: frequency, types, and prognosis of congenital heart defects in a Brazilian cohort.
نویسندگان
چکیده
Trisomy 18: Frequency, Types, and Prognosis of Congenital Heart Defects in a Brazilian Cohort Rafael F.M. Rosa, Rosana C.M. Rosa, Marina B. Lorenzen, Ceres A.V. de Oliveira, Carla Graziadio, Paulo R.G. Zen, and Giorgio A. Paskulin* Graduate Program in Pathology, Universidade Federal de Ciências da Sa ude de Porto Alegre (UFCSPA), RS, Brazil Clinical Genetics, UFCSPA and Complexo Hospitalar Santa Casa de Porto Alegre (CHSCPA), RS, Brazil Clinical Genetics, Hospital Materno Infantil Presidente Vargas (HMIPV), RS, Brazil Department of Clinical Medicine, UFCSPA, RS, Brazil Institute of Education and Research, Hospital Moinhos de Vento, RS, Brazil
منابع مشابه
Retrospective cohort of trisomy 18 (Edwards syndrome) in southern Brazil.
CONTEXT AND OBJECTIVE Trisomy 18 (T18), or Edwards syndrome, is a chromosomal disease characterized by a broad clinical picture and a poor prognosis. Our aim was to describe clinical, radiological and survival data of a cohort of patients prenatally diagnosed with T18. DESIGN AND SETTING Retrospective single cohort in the Fetal Medicine Service of Hospital Materno Infantil Presidente Vargas (...
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Background Dextrocardia is a malposition of the heart defined as the right-sided development of the heart. It can increase the likelihood of congenital heart defects or diseases (CHD) and the risk of related morbidities and mortalities. We aimed to determine the frequency of CHDs among Dextrocardia patients. Materials and Methods In a retrospective cross-sectional study the records of patients ...
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Abstract Background A higher prevalence of congenital heart defects (CHD) in neuroblastoma patients in general population is reported in some publications, however, some authors did not find such an association. The evidence for this relation comes from the observation that, the neural crest cells accompany to the development of the heart and neuroblastoma as well. Materials and Methods We...
متن کاملFetal echocardiography in trisomy 18.
BACKGROUND Previously reported pathological series suggest that cardiac malformations are universal in trisomy 18. We examined our experience of fetal echocardiography in trisomy 18 for comparison. METHODS Of 255 fetuses with trisomy 18 detected in our centre between January 1999 and June 2004, 174 were evaluated using fetal echocardiography. Our results were compared to four previous echocar...
متن کاملPercutaneous right ventricle outflow tract stenting in a patient with trisomy 18 associated with double outlet right ventricle.
Trisomy 18, or Edwards syndrome, is the second most common chromosome anomaly after trisomy 21. Various types of congenital heart diseases are seen in the majority of trisomy 18 patients. Palliative treatment of right ventricular outflow tract (RVOT) stenosis includes options like balloon dilatation, stenting and surgery. Herein, we present a case with trisomy 18 and double outlet right ventric...
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ورودعنوان ژورنال:
- American journal of medical genetics. Part A
دوره 158A 9 شماره
صفحات -
تاریخ انتشار 2012