Clin Pediatr (Phila) volume 60, issue 1, P56-63 2020 DOI: 10.1177/0009922820948261 View full text
Zheng Liu, Mingming Zhang, Qiang Huo, Tao Zhu

Abstract: This study aims to explore the changes in endothelin-1 (ET-1), plasma neuropeptide Y, and calcitonin gene–related peptide (CGRP) in child patients before and after operation. A total of 80 child patients with congenital heart disease (CHD) complicated with pulmonary hypertension (PH) were enrolled and divided into control group (n = 40, conservative treatment for various reasons) and observation group (n = 40, active preoperative preparation and timely operative intervention) according to different treatments…

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