My Dr did a pre-hearing test and a follow up test after each cisplatin treatment. When the test indicated a small decrease in my ability to hear high Freq they spread my next cisplatin over 2 days. Next one they did at 85%. Subsequent tests indicated no further loss of hearing. I have not noticed any degradation in hearing but I am sure the test are accurate. Still have occasional "ringing"

Bill Van Horn-53 ex-smoker, social drinker, Biopsy 8/24, Diagnosed 8/30/07 BOT T2N2-B MX Stage IV. Started treatments 10/1/07. IMRT 35 x, Cisplatin - 3 cycles - completed treatment 11/16/07. CT Scans on 1/15/08 all clear Selective neck dissection 1/28/08. All nodes clear.