AIIMS MCQEsophagusOncosurgery

PET scan in Ca esophagus

Q1) False about role of PET scan in Ca esophagus

a) Upstages disease in 15% cases

b) Used to assess response to pre op chemo radiation

c) Used for selecting patients for surgery after neoadjuvant chemo Rt

d) Assessment of response is seen after 2 weeks of pre op chemo RT