Hi Swati,
I'm so sorry to hear about your father. It must be quite a load for him to handle to be told the cancer has returned again. Not to mention the effect it must have on you as a caregiver. I don't hae the knowledge needed to answer your question but I wanted to wish you well and get your post back to the top.
Minnie


SCC Left Mandible. Jaw replaced with bone from leg. Neck disection, 37 radiation treatments. Recurrence 8-28-07, stage 2, tongue. One third of tongue removed 10-4-07. 5-23-08 chemo started for tumor behind swallowing passage, Our good friend and much loved OCF member Minnie has been lost to the disease (RIP 10-29-08). We will all miss her greatly.