Neonatal respiratory difficulties

For a variety of different causes of newborn Dyspnea caused by clinical symptoms. Performance is in the quiet breathing frequency more than 60 times per minute, or less than 30 times per minute, breathing rhythm changes or even apnea, lips and facial skin bruising, accompanied by groans and other symptoms.

Cause the etiology of neonatal respiratory difficulties to a few broad categories:

(1) airway disorders
Is most of the leading causes of neonatal respiratory difficulties. Common diseases are neonatal respiratory distress syndrome, or amniotic fluid inhalation Meconium Aspiration Syndrome, wet lung disease, pulmonary air bad, asphyxia syndrome and persistent fetal circulation, and so on.

(2) airway mechanical barriers
Early rapid diagnosis of such lesions should be timely surgery can change and save lives. Common bamboo-plaited basket or suitcase congenital diaphragmatic hernia, diaphragm expansion liters and diaphragmatic paralysis, congenital Lobar emphysema, congenital esophageal atresia and (or) tracheoesophageal fistula.

(3) circular exception class lesions
Generally, there are increased pulmonary blood volume (large Ventricular septal defects, closure of endocardial cushion defect, patent ductus arteriosus), pulmonary vein occlusion causes edema, pulmonary blood volume reduction (such as the right ventricular dysplasia, tricuspid atresia or pulmonary atresia), and high blood viscosity caused by placental transfusion syndromes capacity several causes.