Lung cancer treatment decision tree

This is a lung cancer treatment decision tree, designed to guide healthcare professionals in determining the appropriate course of action for patients. The flowchart evaluates key factors such as the similarity of cases and prognosis to recommend or not recommend treatment. It considers whether the patient has lung cancer and assesses survival time after treatment, categorizing outcomes as either short or long. This decision tree aims to provide a structured approach to optimize treatment decisions and improve patient outcomes.