@article{oai:niigata-u.repo.nii.ac.jp:00023361, author = {金沢, 宏}, issue = {8}, journal = {新潟医学会雑誌, 新潟医学会雑誌}, month = {Aug}, note = {Congenital heart disease in the neonatal period shows respiratory distress, severe cyanosis, and hypoxic symptoms. There is a high mortality among the newborn who have symptomatic congenital heart disease. The anatomy of the heart and the blood flow pattern of congenital heart disease can be visualized on the display with the two-sectional, pulsed doppler and color doppler echocardiograpy. These non-invasive examination are easy and useful to make an early diagnosis. Heart cathetenzation, an invasive examination, is, however, still useful for accurate diagnosis and surgical treatment. In the medical treatment, Prostagrandin E_1 (PGE_1) is administrated to the newborn with cyanotic heart disease frequently, because PGE_1 dilates ductus arteriosus and increases blood flow through it. So many newborn make good recovery and live until the delayed operation. But the newborn who need surgical treatments in this period have severe symptoms and poor conditions. So they have high operative mortality still now.}, pages = {471--473}, title = {5) 先天性心疾患(シンポジウム 周産期をめぐる諸問題, 第432回新潟医学会)}, volume = {102}, year = {1988} }