Clarification of Results

The Impression part of my results states:  "Solid mass left breast 7 o'clock postion with lobulations on mammogram" .  What does this mean...I'm concerned about the term "lobulations"

[Cleveland Clinic]

Dear JustChecking843, It is difficult over the internet to give a clarification of results out of context.  All we can really say about what this means is that further evaluation is likely to be recommended.