Laboratory examination
blood gas analysis shows that respiratory acidosis or metabolic acidosis. When the fetal scalp blood pH ¡Ü 7.25 when the fetus has severe hypoxia suggested that the levy should prepare various rescue measures. PH measurement should be repeated after birth, and Pa02 PaCO2, the basis for the use of oxygen and alkaline solution. Under the condition of patients can selectively glucose, serum sodium, potassium, calcium.
X-ray examination
chest was shown to have a clear edge, a spot-size shadow Sometimes, we can see some or all of pulmonary atelectasis, focal emphysema, pneumonia and similar changes can be seen and pleural effusion other.
ECG P-R interval prolongation, QRS width, lower volatility, higher T-wave, ST-segment depression.

This article was posted on 2007-02-27