I had CAT scan over a year ago, and its states findings:
No solid or cystic mass lesions are identified.
Opinions:
Findings of likely sinusitis.
No branchial cleft cyst are identified.
So im not sure what it can be.
Hello,
It can be a brachial cyst. It presents as a solitary, painless mass in the neck of a child. Discharge may be reported if the lesion is associated with a sinus tract. A sonogram, CT and MRI may be helpful in confirming the diagnosis. Please confirm the diagnosis from a dermatologist.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.