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Never-Smoker Pope's Lung Cancer Diagnosis
16 Oct
Summary
- Pope Francis has lung adenocarcinoma, a common cancer type.
- He is a non-smoker, highlighting cancer risks beyond smoking.
- Doctors are optimistic about a cure if cancer is stage 1.
Pope Francis has been diagnosed with lung adenocarcinoma, a common form of lung cancer, after undergoing surgery to remove the lower lobe of his right lung. The Holy See Press Office confirmed the diagnosis, which was suspected from prior testing. This diagnosis is significant as Pope Francis reportedly does not smoke, underscoring that lung cancer can occur in non-smokers.
Lung adenocarcinoma accounts for approximately 40% of lung cancers in the U.S. and is the most prevalent type among those who have never smoked. While 80% of lung cancers are linked to smoking, an estimated 10% of male and 25% of female patients are non-smokers. Oncologists noted that the Pope's surgery, a lobectomy, typically indicates localized disease, potentially stage 1 cancer.
If confirmed as stage 1, the cancer has a high chance of cure, estimated at 90%. The presence of other risk factors for non-smokers includes genetic mutations like EGFR T790M, family history, environmental toxin exposure, and certain types of smoking. Early-stage lung cancer often presents with subtle symptoms or none at all, making screening crucial for high-risk individuals.
