cesium implants

I had cervical cancer 27 years ago and had cesium implants placed in my stomach. The implants are now leaking into my stomach causing horrendous pain. The doctors can not offer me any more pain relief than what I am on and don’t seem to be able to offer any alternative treatment for me. Is there any one else that has had this kind of treatment that would be willing to discuss this with me there may be some treatment that my doctor has missed or just to chat in general . Thanks for taking the time to read this.