Pope lung nodule: Could it be cancer?

The case of Pope Leo shows how small lung nodules are often found during routine health checks. Quick treatment is generally advised before nodules can grow to become larger life-threatening masses.

教皇利奧十四世被查出肺部結節並建議手術，文章借此解釋肺結節的成因、症狀與惡性判斷標准。多數早期結節為良性，大小與密度是評估癌變風險的關鍵指標。