Ethan B. Ludmir, MD

Ethan B. Ludmir, MD, explains why advanced radiation techniques like protons fit nonoperative cholangiocarcinoma better than the preoperative setting.

Ethan B. Ludmir, MD, details which cholangiocarcinoma subsets, by tumor location, may benefit most from neoadjuvant radiation before surgery.

Ethan B. Ludmir, MD, explains the rationale for moving radiation into the neoadjuvant setting for borderline resectable cholangiocarcinoma.