MLH1 and PMS2 genetic testing
Had my follow up appointment post surgery at hospital today and asked all my questions. Nurse told me that consultant had asked for testing of loss expression in MLH1 and PMS2, also that there was mucinous focus to my tumour but was in one small area only. She could not explain the significance of these things and consultant was on holiday. Am Stage 1 pT2 N0M0 with poorly differentiated cells. Can anyone explain the significance of this to me. I know it is something to do with MSI but not sure of the impact of all this and why he would have requested all this when sent away 'cured'.