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Pope Leo XIV has lung cancer, Vatican says

The pope crosses himself at the general audience in St. Peter's Square on Wednesday, Oct. 7, 2026. | Credit: Daniel Ibañez/EWTN News
The pope crosses himself at the general audience in St. Peter’s Square on Wednesday, Oct. 7, 2026. | Credit: Daniel Ibañez/EWTN News

The Holy See Press Office confirmed Tuesday evening that the nodule removed during Pope Leo XIV’s surgery was cancerous.

VATICAN CITY — Pope Leo XIV underwent surgery Tuesday to remove the lower lobe of his right lung after doctors confirmed a diagnosis of lung adenocarcinoma, the Vatican announced Tuesday evening.

“The Holy Father underwent thoracic surgery as scheduled. To ensure the radical removal of the tumor, the lower lobe of the right lung was removed using a video-assisted technique. An intraoperative histological examination confirmed the diagnosis of lung adenocarcinoma, as suspected from preoperative tests,” the Holy See Press Office said in a statement concerning the operation performed Tuesday afternoon at Romeʼs Agostino Gemelli University Hospital.

“The Holy Father was in the operating room for approximately three hours, while the procedure itself lasted about 90 minutes,” the statement continued. “The operation was successful, and there were no complications. After surgery, the pope regained consciousness normally and, following a brief period of observation, returned to his room on the 10th floor.”

The statement was prepared by Dr. Luigi Carbone, the popeʼs personal physician, and Professor Stefano Margaritora, who performed the operation.

In addition to Margaritora, the surgical team included Professor Elisa Meacci and Drs. Maria Teresa Congedo and Leonardo Petracca Ciaravella. The anesthesiology team consisted of Professor Massimo Antonelli and Drs. Giovanni Punzo and Giuseppe Bello.

Further postoperative tests, including a histological examination, are expected in the coming days. Doctors have not discussed chemotherapy or similar treatments at this stage.

Leo XIV is being accompanied at the hospital by his two secretaries, the religious sisters who assist him, and his personal physician.

Further updates on the pontiffʼs health could be released Wednesday.

Follow the Live Updates of Pope Leo’s Health available at EWTN News.

This story was first published by ACI Stampa, the Italian-language sister service of EWTN News. It has been translated and adapted by EWTN News English.

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