Pope Leo XIV’s planned lung surgery: What a lung nodule means, why it needs removal and what comes next

Pope Leo XIV is scheduled to undergo surgery to remove a small nodule from his lung, following its discovery during routine medical checks, prompting discussions about the condition, the procedure, and potential health implications. The 71-year-old pontiff disclosed the planned operation during his Sunday Angelus address on October 11, stating that the nodule was detected at an early stage and was well localized.

Vatican News reported that Leo is set to be admitted to Rome’s Gemelli Hospital on October 13, with a recovery period of approximately one week and public engagements resuming on October 20. Despite the surgery, the pope maintained his regular meetings on October 12, including visits with bishops and members of a charitable group, as reported by Reuters.

The Vatican has not disclosed whether the nodule is benign or malignant, nor has it provided detailed imaging results or a definitive diagnosis. The decision to undergo surgery was deemed appropriate by the pope's medical team. The specific surgical technique has not been publicly disclosed, though some medical experts have noted that early removal of a cancerous lung nodule can often lead to favorable outcomes.

The Holy See administration will continue to function while Leo recovers, and no changes to his upcoming 11-day pastoral visit to Uruguay, Argentina, and Peru from November 6 to 17 have been announced.