Need to edit original post, sorry for the confusion. # 1,2,and 3 are what I read on the report for the first scan after being out of treatment for 3 months. The sinus piraform makes me nervous because that originally lit up in the first scan I believe before treatment started but they biopsied that and it came back ok. I just wonder if it is still a suspicious area they are watching.

#4 is what they classified his original cancer on the vocal cord that did have surgery followed by radiation and chemo. Just wondered what the poorly differentiated meant but that is not associated with the results from the recent scan.