# Pope Leo XIV Undergoes Successful Lung Surgery, Resumes Public Audiences

> Pope Leo XIV, 71, had a cancerous nodule successfully removed from his right lung on October 13, 2026, at Rome's Agostino Gemelli Polyclinic, and resumed public audiences eight days later.

By PrimaryBrief newsroom · Published 2026-10-21T19:24:39.567105Z
Canonical: https://primarybrief.com/article/pope-leo-xiv-undergoes-successful-lung-surgery-resumes-public-audiences-8635ef81

Pope Leo XIV, 71, underwent successful surgery on October 13, 2026, at Rome's Agostino Gemelli Polyclinic to remove a cancerous nodule from his right lung, resuming public audiences just eight days later [2][3]. The operation, which involved removing the lower lobe of his right lung, was completed without complications [2]. This news is significant because the health of the Catholic Church's leader impacts billions globally, and the early detection and successful treatment signal stability for the papacy [1][2][10].

## What the records show
Medical reports confirm that Pope Leo XIV was diagnosed with lung adenocarcinoma, the most common type of lung cancer [2][4]. The nodule was discovered at an early stage [10]. The surgery, performed on October 13, 2026, was led by Dr. Stefano Margaritora, the head of thoracic surgery at Gemelli hospital [2][9]. Pope Leo XIV, born Robert Francis Prevost, is the first American Pope, elected on May 8, 2025 [5][6][7].

## The timeline
Pope Leo XIV announced he would undergo surgery to remove a "localized nodule" found at a "very early stage" in his lung [10]. He was admitted to the hospital ahead of the procedure [1]. The surgery took place on October 13, 2026, to remove the lower right lobe of his right lung [2]. Following the operation, his recovery progressed normally, with post-operative tests remaining within normal levels [2][4]. He began physiotherapy, performed full mobility exercises, and resumed daily activities independently [2]. The Pope also concelebrated Mass from his hospital room [2]. He was discharged from Agostino Gemelli Polyclinic on Saturday, October 17, 2026, returning to the Vatican [4][8][11]. By Sunday, October 18, he made his first public appearance, delivering his Angelus address from the Vatican's Apostolic Palace window [4]. He then held a traditional papal public audience in St. Peter's Square on Wednesday, October 21 [3][8].

## What changed and for whom
Following the successful removal of the tumor, the outlook for Pope Leo XIV's full recovery is optimistic [2][4]. His doctors reported that his operated lung showed good recovery [2]. He has quickly resumed his duties, including working from the hospital shortly after surgery and holding public audiences within days of his discharge [2][3][8]. This rapid return to public engagement indicates a positive immediate outcome for the papacy and the faithful.

## What the subject has said publicly
During his first public appearance since the surgery, Pope Leo XIV told a crowd gathered in St. Peter's Square on Sunday that he would "gradually resume" his activities [4]. He thanked those who had prayed for him, stating he appreciated the support [4]. He also expressed that the experience had made him feel especially close "to all those who are going through illness or a state of infirmity" [4]. At his public audience on October 21, he spoke with a strong voice and sang the Our Father in Latin [3].

## What we could not confirm
The specific details of Pope Leo XIV's long-term medical follow-up schedule have not been publicly disclosed [2][4][8]. While his surgeon stated there were "no clinical reasons why the trip should not go ahead" regarding a planned Latin America tour, the definitive schedule for his future international travel or other demanding engagements following recovery was not detailed [9][11].

## Evidence cited
1. Pope Leo XIV to undergo surgery for lung nodule - The Washington Post (The Washington Post) — https://washingtonpost.com/
2. Doctors say Pope Leo's lung has recovered well from surgery and say his post-operative tests normal | PBS NewsHour (PBS NewsHour) — https://pbs.org/
3. Pope Leo XIV holds public audience, eight days after lung surgery - America Magazine (America Magazine) — https://americamagazine.org/
4. Pope Leo makes first public appearance since lung surgery | Pope Leo XIV | The Guardian (The Guardian) — https://theguardian.com/
5. Pope Leo XIV - Wikipedia (Wikipedia) — https://wikipedia.org/
6. Leo XIV (vatican.va) — https://vatican.va/
7. Pope Leo XIV | Britannica (Encyclopædia Britannica) — https://britannica.com/
8. Pope continues recovery in Vatican, weekly General Audience confirmed - Vatican News (Vatican News) — https://vaticannews.va/
9. Pope greeted by crowds in first major appearance since lung cancer surgery | News | Al Jazeera (Al Jazeera) — https://aljazeera.com/
10. Pope Leo XIV to undergo surgery for lung nodule : NPR (KOSU) — https://kosu.org/
11. Pope Leo returns to Vatican days after surgery; surgeon says he should be fit for Latin America tour - Los Angeles Times (Los Angeles Times) — https://latimes.com/
12. Pope Leo's cancer diagnosis shocked the Vatican — what comes next for the papacy? | CNN (CNN) — https://cnn.com/