knee problems/ MRI report

I thought I re-tore cartilage in my previously repaired knee from many years ago (symptoms/pain exactly the same) but the MRI reported that the cartilage was intact however  a "proximal tibioal-fibular small joint effusion with a small lobulated gnaglion cyst".

What exactly does this mean and how is it treated?  (My folllow-up appointment isn't for quite a while.)
Thank you.

[Kevin Pho, MD]

An effusion is fluid in the knee, and can be caused by injury, infection, or arthritis.  Obtaining a sample of the fluid would better define the cause.

A ganglion cyst is swelling a on top of a joint or the covering of a tendon.  Most cases are benign, however if it is bothering you or causing discomfort, it can be removed by an orthopedic surgeon.

These options can be discussed with your personal physician.

Followup with your personal physician is essential.

This answer is not intended as and does not substitute for medical advice - the information presented is for patient education only. Please see your personal physician for further evaluation of your individual case.

Kevin, M.D.
kevinmd_

[calicotv]

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