Hi welcome to Health care magic forum.
Thanks for choosing H.C.M.Forum.
You had abdominal hysterectomy
on 4-1-2013. and in 2 days after discharge got readmitted for ileus
. It must be a secondary to obstruction. So it may be a side effect of the surgery. Of course if it is ileus it must be there since long before.
I advise you to consult a gastroenterologist
for diagnosis and treatment.For ileus long term and continuous treatment may be recommended. If it is secondary to the surgery if the problem is corrected , there is a possibility of complete correction .
Wishing for a quick and complete recovery.