Hemorrhagic stroke is one of two types of stroke, it only accounts for about 20% of the total number of stroke cases today but is extremely dangerous, and can even take the patient's life at any time.

Coma in children is always an emergency. Therefore, the diagnosis of coma in children needs to be determined quickly and first aid equipment ready, followed by appropriate treatment strategies, limiting the spread of damage as well as severe consequences on the child's long-term physical and mental development.

Hemorrhagic stroke is a spontaneous bleeding phenomenon from the cerebral arteriovenous system into the brain tissue or the ventricular system or the subarachnoid space. Craniotomy to decompress the hematoma is a method of treating hemorrhagic stroke in the brain parenchyma.

Brain death is a term that refers to the complete loss of brain function including the brain stem while the heart is still beating and the limbs are still warm and pink thanks to medical support. The patient falls into a vegetative state when brain death occurs. When a patient is brain dead, the treating physician needs to clearly explain to the family to choose to continue to maintain vegetative life or stop implementing supportive measures such as mechanical ventilation and intravenous fluids to end the vegetative state.

Brain injuries often leave dangerous complications and seriously affect health. In some cases, if not treated promptly, the risk of death can increase. Management of brain injuries must be carried out carefully at reputable medical facilities.