My wife has stage 3( by virtue of the size of the lesion 6-7cm) invasive ducatl carcinoma.Estrogen positive, HER-2 negative.Currently on 3 of 4 rounds of AC.After that they wnat her to take 4 rounds of Taxol, then surgery, then radiation, then Tamoxifen. She is HSR, highly dose sensitive( they reduced her chemo by 20% after first infusiin dure to severe side efffects,blurred vision, fertigo,swelling,stage 4 fatigue etc. Has tolerated new dose well.
Assuming she would not be able to toerate either taxol or taxatere what other treatments could be used that do not pose the risk of severe allergic reactions?