A few days after meningioma art passes dangerous period

Meningiomas generally require surgical treatment. After surgical treatment, the threat after surgery is mainly brain edema. Brain edema is caused by traction or electrocoagulation during surgery, which damages the return vein of the brain. There is also an increase in blood pressure caused by pain, resulting in rebleeding in the surgical field. Such patients generally pass the critical period in about a week. Meningioma surgery in specific areas, such as meningioma surgery in the sellar region, can damage the lower optic thalamus, causing patients with high fever, electrolyte disorders, polyuria symptoms, there are meningiomas such as medulla oblongata or skull base, cerebellopontine angle, can damage the posterior cranial nerves, causing symptoms of swallowing difficulties, drinking cough, such patients recovery period generally takes about two to three weeks, so the observation period after meningioma surgery is two to three weeks.