Pneumocephalus

What is Pneumocephalus?

Pneumocephalus is the presence of air or gas within the cranial cavity. It is usually associated with disruption of the skull: after head and facial trauma, tumors of the skull base, after neurosurgery or otorhinolaryngology, and rarely, spontaneously. Pneumocephalus can occur in scuba diving, but is very rare in this context.

If there is a valve mechanism which allows air to enter the skull but prevents it from escaping, a tension pneumocephalus can occur (similar to what can happen in a tension pneumothorax).

Questions and answers on "Pneumocephalus"

my daugter has her lap band for last 4 years is being good lost 120 pounds , but now she suffers from migraine headache, abd pain felling like...

doctor1 MD

Hi,

Thanks for your query.

The abdominal pain and vomiting your daughter is suffering from could be a complication related to her lap band or due...

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Hi..my mother in law is in critical condition. The operation was performed on her last month to took out the tumor from the back of the eye. After...

doctor1 MD

Brief Answer:
Read below.

Detailed Answer:
I read your question carefully and I am sorry that your mother's in law condition has deteriorated....

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Hi ...

My Dad met with an accident and resulted in brain injury.
Results from CT scan revealed epidural hematoma. But his brain is working...

doctor1 MD

Dear Sir,

Hello and my best wishes to you and your father.

I have gone through your father’s reports (CT – Computerized Tomography scan) in detail....

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Recent questions on  Pneumocephalus

doctor1 MD

Hi..my mother in law is in critical condition. The operation was performed on her last month to took out the tumor from the back of the eye. After...

doctor1 MD

The patient struck his head on the pavement after a P/U Truck hit his scooter. The initial Ct scan following the crash shows interparenchymal...

doctor1 MD

My blood pressure is 91/55 with a pulse of 79. I generally run low...about 110 or less over 70. I had slight Pneumocephalus a couple of weeks ago...

doctor1 MD

Hi, Doctor, I am scheduled to have an intralaminar steroid injection in c- 6 on the 15th of this month. I want to know how badly this will hurt. I...

doctor1 MD

Hello. I had a cervical epidural injection for neck pain and arm numbness and pain (all on the left side) 11 days ago. I was under under anesthesia...

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