The Vatican has confirmed that Pope Leo XIV has been diagnosed with lung cancer and successfully underwent surgery to remove the lower lobe of his right lung.
A medical bulletin issued after the procedure revealed that tests conducted during the operation confirmed pulmonary adenocarcinoma, a common form of lung cancer.
The surgery was carried out at Rome’s Gemelli Hospital and lasted about 90 minutes. The Vatican said the operation was successful and free of complications.
“To ensure a radical resection, the lower lobe of the right lung was removed using a video-assisted technique,” the Vatican stated.
The 71-year-old pontiff reportedly regained consciousness normally after the operation and was returned to his room shortly afterwards.
However, Vatican officials did not disclose the stage of the cancer or whether additional treatment such as chemotherapy, immunotherapy or radiation therapy would be required.
The diagnosis followed the discovery of a nodular lesion in the pope’s lung, prompting doctors to recommend surgery.
Before the operation, Pope Leo had appealed for prayers from well-wishers, saying he was acting on medical advice.
The Vatican has cancelled the pontiff’s public engagements through October 20, although no decision has been announced regarding his scheduled visit to South America in November.
Medical experts say recovery timelines may affect international travel plans following such procedures.
