Low risk of some common cancers in women with anorexia nervosa: Evidence from a national record-linkage study.
Olena O SeminogDixa B ThakrarAnthony C JamesMichael J GoldacrePublished in: Acta psychiatrica Scandinavica (2023)
This is the first report on the association between AN and cancers in the all-England population. The study showed low rates of breast cancer, and of all cancers combined, in women hospitalised with AN. It is possible that some of the metabolic or hormonal changes observed in AN could work as a protective factor for breast cancer. More experimental work is needed to identify and explain these factors. The new finding on the higher risk of salivary gland tumours could inform clinicians caring for patients with AN.