,Dissection around the dome with bipolar coagulation and aspiration revealed a number of abnormal vessels, which appeared to be involved with the aneurysm at its base and these were removed with bipolar coagulation. 
,Dissection around the dome with bipolar coagulation and aspiration revealed a number of abnormal vessels , which appeared to be involved with the aneurysm at its base and these were removed with bipolar coagulation .