Has anyone's syrinx just disappeared?

[soozq1027]

Hi,
I was diagnosed with Syringomyelia (non-Chiari, likely trauma related) in 2004. I've had MRIs every couple years and it has never changed. I recently had a new MRI and my syrinx was not visible. Could it be more difficult to see since I have put on about 70 lbs.?

Has anyone had a similar experience?

Let me know please. Thank you!
Susan