Suggest Treatment For Swelling In Abdomen After Surgery

My wife aged 38 with 2 kids, underwent a surgery a successful surgery to remove a Fibroid February 20, 2010. Five months after the surgery she noticed that the lower part of her abdomen was swollen. The doctors conducted a scan and came out with result that it is fat. However she started having pains and a feeling of hooking about 8monhs later. This morning she woke up with the same pains, advice