Pope Leo Recovering After Lung Cancer Surgery: Answers to Key Questions

Pope Leo XIV is recovering after surgery at Rome's Gemelli Hospital confirmed that he has lung adenocarcinoma, a type of lung cancer. Doctors removed the lower lobe of his right lung during an operation on October 13, 2026. In its latest update on October 14, the Vatican said his recovery was progressing normally. But important questions about the cancer and his longer-term plans remain unanswered.

How is Pope Leo doing now?

According to the Holy See Press Office, the Pope's postoperative blood tests and chest X-ray showed results within the expected range for the operation. He has begun walking around his hospital room, received respiratory physiotherapy and resumed a normal diet. Doctors described his recovery as progressing as planned.

The update is encouraging, but it describes his immediate recovery after surgery. It is not, by itself, a statement that the cancer has been fully cured.

What type of cancer was diagnosed?

The tissue examination during surgery confirmed lung adenocarcinoma, the most common type of lung cancer. Pope Leo had earlier announced that doctors had found a small, localized nodule in his lung during medical examinations. The diagnosis was confirmed during the October 13 operation.

Did the surgery remove the cancer?

Surgeons removed the lower lobe of the Pope's right lung using a video-assisted surgical technique. The Vatican said the operation was completed successfully and without complications.

However, the Vatican has not publicly provided all the findings needed to establish the cancer's stage. Results from tests, including whether nearby lymph nodes contain cancer, are important to understanding whether surgery alone is sufficient.

Will he need chemotherapy or other treatment?

That has not been publicly confirmed. Further findings are needed before a reliable answer can be given about any additional treatment. Claims that the Pope definitely will—or definitely will not—need chemotherapy would go beyond the information available so far.

How long will he remain in hospital?

The Vatican previously estimated that the Pope would spend about a week in hospital following his admission on October 13. His recovery and the medical team's advice will determine the next steps; a precise discharge time had not been announced in the latest update used for this article.

Will his public schedule or November trip change?

The Vatican has cancelled his public engagements through October 20. His planned November 6–17 trip to Uruguay, Argentina and Peru had not officially been cancelled in the reports reviewed for this article. However, Peru's president said recovery could lead to changes in the itinerary. The trip's final status depends on further decisions and should be checked against a newer Vatican announcement before publication updates are made.

What should readers take away?

The latest official update is that Pope Leo is recovering normally from the operation: his postoperative tests were within expected ranges, and he has begun walking, breathing exercises and eating normally. The diagnosis is confirmed, but whether the cancer has spread and whether further treatment is needed remain unresolved in the public information available as of October 14, 2026.

This article reports public statements about the Pope's health and does not offer an independent medical assessment. The most reliable updates are the Holy See Press Office's statements published by Vatican News.

Sources

• Vatican News: Pope Leo's postoperative recovery progressing well — October 14, 2026
• Vatican News: Pope Leo has calm night in hospital after successful lung surgery — October 14, 2026
• Reuters: Pope Leo back on his feet after shock cancer diagnosis — October 14, 2026