Hello everyone.  

I am 54 born without a spleen and also had my thyroid removed prior to my 2 pregnancies. I had no complications. Normal quick births 8.11 and 6.13. Both girls now 22 and 20. My only advice is if you were born without a spleen have doctors check newborn for one at birth. I was extremely sickly as a child and didn't find out I was born without a spleen until I was in my 50's . Was told I was lucky I made it. Not to worry about pregnancy. Good luck all.