@coonhound Two months ago you had a "spacer put in." You had a CT scan and it showed that you had fluid buildup. You are wondering if you should be concerned?

You will notice that I moved your question to a previous discussion related to hip spacers. I did this so you could connect with members like @debbraw @cmael @contentandwell @linjane in a central location. You may want to scroll through the previous posts in search of information, suggestions, and support.

Below I have linked a related discussion where members @sueinmn @perryl @breick @palmsprings59 @hopalongnm3 @popolopo @lotsofpain are currently discussing hip replacements.
- Total hip replacement - What to expect for recovery https://connect.mayoclinic.org/discussion/total-hip-replacement/

May I ask when your next appointment is to go over the CT results?