How would you adjust therapy for a HER2+ breast cancer patient found to have elevated LFTs while on TCHP?  

What do you do if LFTs are elevated after one dose of neoadjuvant TCHP (highest ALT >13 times upper limit of normal, normal bilirubin) with prior normal baseline and ALT remains >3x normal by C2D1?  Normal hepatitis labs and liver US to date.



Answer from: Medical Oncologist at Academic Institution