Understand the key steps for resuscitating newborns who have suffered from asphyxia, particularly in emergency treatment under the condition of 3rd-degree amniotic fluid contamination.

Discussing treatment plans for fetal brain hypoxia in girls caused by amniotic fluid contamination and umbilical cord around the neck, including neurotrophic drugs and hyperbaric oxygen therapy.

Understand the treatment methods for reduced brain parenchymal density and potential consequences.

Explore the application of hyperbaric oxygen therapy in pediatric patients with brain hypoxia and its treatment mechanism.

Neonatal brain hypoxia can lead to severe consequences, including difficult treatment, poor prognosis, or residual symptoms. Milder cases have a better chance of recovery, but require sufficient use of medications that nourish the brain and nerves, such as gangliosides. Parents should seek medical attention for their child promptly and avoid self-medicating.

Underdeveloped brain in children may be caused by various factors, including maternal factors and placental abnormalities. Professional medical evaluation and treatment are required.