My Lipase Range Was Elevated On 3 Individual Testing.....The First

My lipase range was elevated on 3 individual testing.....The first one was 390, another was 307 and now my last one was 357. I am a diabetic and have never had a colon test. I am 74 and my primary doctor is sending me to a specialist in that field and I am very concerned. I have never had any problems with this before. What am I to expect from the specialist when I go for I am very concerned about cancer. This does not run in my family. Please give me your opinion on this.