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Doctor insights on: Pineal Gland Cysts

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Benign pineal gland cyst cause?

Benign pineal gland cyst cause?

Pineal gland cyst: Pineal gland cysts are not at all uncommon. As long as the mr is not showing any tumor characteristics which it sounds like is the case here here. These cysts can also cause obstructive hydrocephalus but they would have seen that on mri. ...Read more

Cyst (Definition)

A cyst is a structure or mass that consists of a cellular lined sac. It is typically filled with fluid but may be filled with solid material. It can be congenital, traumatic, or acquired. They may develop nearly anywhere in the body and usually require complete excision for eradication or they are likely to recur. Fluid filled sacs that are not cellular lined ...Read more


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How common are pineal gland cysts?

How common are pineal gland cysts?

Pineal Gland Cysts: Although the prevalence of pineal cysts in autopsy series has been reported as being between 25% and 40%, MRI studies have documented their frequency to range between 1.5% and 10.8% in healthy adults. ...Read more

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What's pineocytoma of pineal gland?

What's pineocytoma of pineal gland?

A benign tumor: A pineocytoma is generally a benign tumor of the pineal gland. The pineal gland is thought to be possibly related to day/night cycles in humans. Pineocytomas are not malignant and do not spread like other types of brain tumors. However, they can reach a significant size and potentially can block the flow of CSF and produce a secondary condition called hydrocephalus which can be life threatening. ...Read more

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Can bilateral parotid gland be malignant?

Can bilateral parotid gland be malignant?

Parotid swelling?: When both parotid glands swell, it could be because of infection, cysts or benign, or rarely, malignant. . See an ear nose and throat physician for evaluation. If there is suspicion for a mass or tumor a scan and biopsy may be recommended. ...Read more

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Can Ovarian serous cystadenocarcinoma cyst resemble functional cyst on MRI?

Can Ovarian serous cystadenocarcinoma cyst resemble functional cyst on MRI?

No: A simple cyst has a very specific benign appearance, while a cystadenocarcinoma usually has characteristics that are pathognomonic for a complex mass. A benign hemorrhagic cyst may resemble a worrisome cystadenoca. If you are worried about an ovarian cyst, talk to your doctor. You can do an ultrasound in 4-6 weeks. If it is a cancer, it will not be the same size or have the same characteristics. ...Read more

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How harmful are pineal brain cysts?

How harmful are pineal brain cysts?

Pineal brain cysts: Pineal brain cysts are common but usually very small and causing no problem. Occasionally the cyst might be larger but you would have some symptoms that would lead to a brain scan to confirm or deny a larger brain cyst. ...Read more

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Can mural nodules in ovarian cyst be benign?

Can mural nodules in ovarian cyst be benign?

Can be benign: Ovarian cystic mural noduls could be benign - fibroadenomas, could have borderline potential and can be malignant. Carefull pathologic/ microscopic evaluation needed.Eva. ...Read more

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Sebaceous cyst inflamed dangerous?

Sebaceous cyst inflamed dangerous?

Not really but..: Abx will NOT cure a sebaceous cyst. They can help clear the infection and surrounding cellulitis that can occur when the cyst becomes infected. .... but not the cyst itself. The cyst needs to be removed if bothering you. If not bothering you can be safely watched. ...Read more

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Multiple cysts from d1-d12, tarlov cysts, renal cysts one hemorragic, ovarian cysts...What can cause this?

Multiple cysts from d1-d12, tarlov cysts, renal cysts one hemorragic, ovarian cysts...What can cause this?

All different : Tarlov, renal and ovarian cysts are all different. None have any relationship with other. Each would require a visit to a different specialist for evaluation. ...Read more

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Does pituitary gland adenoma affect patients mentally?

Does pituitary gland adenoma affect patients mentally?

Could: ACTH producing pituitary adenoma may cause psychiatric symptoms due to elevation of steroids. A large adenoma may impinge on brain structure and cause mental symptoms. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. Get HPV vaccine. ...Read more

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Can a cystic tumour be cancerous? 27cm septated ovarian cyst. Thanks

Can a cystic tumour be cancerous? 27cm septated ovarian cyst.  Thanks

Yes: It can. It would be helpful to know your age and history to comment further. Septated cysts are also a malignancy risk but there are septated benign tumors too. Do you mean 27 cm or 27 mm? The smaller one 27 mm is fairly low risk regardless; if you mean the larger (27 cm) the risk is correspondingly higher. I hope this helps, good wishes. ...Read more

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Does tinnitus cause cyst in the parotid gland?

No: Tinnitus is a symptom where you hear noise that is not present in your environment. Cyst in the parotid develops independent of that. ...Read more

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Can septated renal cyst become cancerous?

Can septated renal cyst become cancerous?

Unlikely: But you should keep track of it with Ultrasound once or twice about a year apart to check for any change in size...just to be sure. ...Read more

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Complex cystic hypoechoic nodules right parotid gland with internal vascular septations &calcifications Echogenic foci Biopsy in future. Inconclusive?

Complex cystic hypoechoic nodules right parotid gland with internal vascular septations  &calcifications Echogenic foci Biopsy in future. Inconclusive?

Parotid mass: Your doctor will probably want an FNA, fine needle aspiration to obtain cells that can be examined by a pathologist. Probably will be benign but your ENT may suggest it be completely excised. ...Read more

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What causes ovarian dermoid cysts?

What causes ovarian dermoid cysts?

Not known!: Hello, we don't know why ovaries make their cysts. Seems that they are a very active organ, what with making eggs and hormones, and sometimes the egg-making cells just overgrow and become a dermoid cyst, complete with hair, skin, and other cells that the 'germ cell' (egg producing cell) has in it's potential. Wierd, huh! they are benign, but don't go away without surgery, and can be recurrent. ...Read more

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Is septated cystic structure in ovary benign?

Is septated cystic structure in ovary benign?

Possible: An ovarian cyst can be benign but sometimes a septated cystic structure could mean cancer. See your doctor for further evaluation. ...Read more

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Right ovary with multiple follicle cysts and dominant 1.1 cm mildly complex cyst. Can this be cancerous?

Right ovary with multiple follicle cysts and dominant 1.1 cm mildly complex cyst. Can this be cancerous?

Yes sometimes: Yes, some complex cysts can be cancerous, but most are not when they are that size. Usually doctors follow these with sequential ultrasounds until better clarified. ...Read more