What is a cystic lesion on the brain?
Click to see full answer
Moreover, what is a cystic lesion?
A cyst is a sac that may be filled with air, fluid or other material. A cyst can form in any part of the body, including bones, organs and soft tissues. Most cysts are noncancerous (benign), but sometimes cancer can cause a cyst. Tumor. A tumor can be benign or cancerous (malignant).
One may also ask, is a pineal cyst dangerous? These cysts are benign, which means not malignant or cancerous. Sometimes an MRI of the pineal cyst needs to be repeated with an intravenous contrast (dye) to rule out a pineal tumor. The cyst is rarely symptomatic; however, when symptoms do occur, they are difficult to attribute specifically to the pineal cyst.
People also ask, what is the treatment for a cyst on the brain?
Treatments for colloid cysts include: Active surveillance for small cysts that aren't causing symptoms. Surgery to remove or drain the cyst. Surgery may also be used to place a tube (shunt) to drain CSF and relieve pressure on the brain.
Can you fly with a brain cyst?
Overall, airflight was found to be safe for patients with brain tumors. There was no correlation with brain tumor size or pre-operative symptoms. If patients had no symptoms prior to their flight, none of the patients developed new symptoms during or afterwards.