Pope Leo Announces He Is Undergoing Surgery: Here's What It Means for the Pontiff

Pope Leo XIV announced that he will be undergoing surgery in the coming days after doctors found a localised nodule in his lung. He made the announcement during the Angelus prayer on Sunday, 11 October 2026. He also shared the news on social media.

'Dear friends, during some recent medical examinations, the doctors found a small, localised nodule in my lung. It was detected at a very early stage and is well-localised,' Pope Leo's social media post said.

What Localised Nodule in Lungs Means

Pope Leo also said: 'The doctors believe that it is best to intervene, so, following their advice, I have decided to undergo surgery to remove it. The operation is already scheduled to take place in the coming days. I thank you for your spiritual closeness and entrust myself to your prayers.'

According to the Cleveland Clinic, a pulmonary nodule is a spot in the lung. It can be seen on a chest X-ray or CT scan. While it may sound scary to many that something different has appeared in the lung, the clinic said most lung nodules are benign or non-cancerous.

Small lung nodules rarely cause symptoms. However, if a nodule is cancerous or presses against or blocks an airway, it could result in chest pain, shortness of breath or wheezing, a chronic cough, coughing up blood, fatigue, hoarseness, loss of appetite and recurring respiratory infections.

'There's a small possibility that a pulmonary nodule could be cancerous. Rarely, a noncancerous lung nodule may press against or block an airway. You may need surgery to remove the nodule to make breathing easier,' the Cleveland Clinic stated in its article about pulmonary nodules.

In Pope Leo's case, the nodule has been described as 'localised' and detected at a very early stage. However, this description alone does not establish whether it is cancerous or whether it has spread. The Vatican has not disclosed the nature of the nodule.

Well-Wishers Send Messages to Pope Leo

The surgery is scheduled to take place at the Agostino Gemelli Polyclinic Hospital in Rome early this week. Matteo Bruni, director of the Holy See Press Office, told reporters that the expected hospital stay following the operation will be about one week.

Ukrainian President Volodymyr Zelenskyy was among the heads of state to share their well wishes for the Pope: 'Wishing His Holiness Pope Leo XIV a successful surgery and a swift, full recovery. Our thoughts and prayers are with him, and we hope he will soon be back in good health and strength.'

'Ukraine is deeply grateful to His Holiness for his prayers and his strong, consistent calls for a dignified and durable peace,' Zelenskyy also said. About an hour before Pope Leo shared the news of his upcoming surgery on social media, he had posted about the ongoing Russo-Ukrainian War.

Israeli President Isaac Herzog said: 'From the holy city of Jerusalem, I wish Pope Leo XIV a full and speedy recovery.'

'Friends, please join me in praying for our Holy Father, Pope Leo XIV, as he undergoes surgery this week. I pray for his comfort, for those who will care for him, and for a swift and full recovery,' said Bishop Robert Barron.