Do you need to treat a large calcified fibroid in uturus wall if we want more children . can i avoid a hysterectomy?

Hard to say: The best information must come from someone who has all the information about your case. Fibroids come in various sizes and locations and the approach to their treatment and or removal may or may not interfere with your ability to carry another successful pregnancy. Get a second or third opinion if needed and try to understand your options.