surgical oncology Flashcards
radical mastectoym
when the pectoralis major, lymph nodes and breast are removed
breast consevering surgery
when only the lymph node and infected tissue is removed, after radiotherapy is given
propylactic surgery
surgery on tissues which are clinically negative but have a higher change of developing cancer.
debulking
removing the major part of tumour load, decreasing the number of tumor cells so there will be more chance to help the patient with drugs
LRR
localregional recurrences
en block resection
when a tumor is removed together with all surrounding tissue that can have tumor cells in them, includes biopsy tract
no touch
when a tumor is touched as less as possible and vasculatore is isolated in order to prevent metastasis
explain the rating system for resectability
R0 = nothing left R1= macroscoppical yes R2= macroscopically in situ