Pope Leo XIV, the 71-year-old leader of the Catholic Church, has been diagnosed with lung cancer following surgery at which doctors removed the lower lobe of his right lung, the Vatican confirmed on October 14.

The pontiff spent approximately three hours in the operating room during the procedure. Surgeons had already suspected the presence of cancer before the operation began, but the surgery provided the confirmation they needed to establish a definitive diagnosis.

Vatican Confirms Successful Surgery

Despite the gravity of the diagnosis, the Vatican moved quickly to reassure the global Catholic community. Officials stated that the surgery was completed successfully and that no complications arose during or after the procedure.

The announcement drew immediate international attention given Pope Leo XIV's standing as the spiritual leader of more than one billion Catholics worldwide. A lung cancer diagnosis at 71 raises significant questions about his capacity to continue the demanding duties of the papacy, though the Vatican has not yet indicated any changes to his schedule or responsibilities.

Lung cancer is one of the most common forms of cancer globally. The fact that surgeons opted to remove only the lower lobe of the right lung rather than the entire organ suggests the disease may have been contained to a specific area at the time of the operation, though further details about the stage or type of lung cancer have not been made public.

The Vatican has not provided a timeline for the Pope's recovery or indicated when he is expected to resume his full public duties.