How do you classify extensive LVSI in endometrial cancer?
1 Answers
Mednet Member
Radiation Oncology · Varian Medical Systems/Allegheny health network
There are various definitions floating around but one with an outcome in the absence of nodal dissection is from PORTEC group showing the significance of 4 or more vessels involved.
Our data questions the true significance of substantial LVSI > 1 vessel as used in previou...