Cannot read review comments.

I am a screen reader user (VoiceOver), and there is no way to tell on which line a review comment is. I tried move to next comment shortcut key, and it seems visually the line with comments is focused with a box, but reading position of VoiceOver does not change so the focused web element is still the line before it moves. It may be possible there is a way to do this but I don't know how to to do it. If so, please educate me how.
My company is using Jira and Crucible, and I am spending too much time on figuring out how to read comments. I will appreciate it if you can help me.
The version we are using is Atlassian FishEye analysis with Crucible code review. (Version:3.6.4 Build:20150123083607 2015-01-23) - Administration - Page generated 2015-05-20 13:51 -0500