Trends in Octogenarian Pathology

The global population has been gradually aging over the past few decades, with a growing proportion of people aged 65 years or older. Simultaneously, the medical profession has shifted towards promoting the concept of “positive” gerontology, emphasizing healthy aging. In this context, we investigated the trends in pathological specimen submissions from patients aged 85 or older over ten years at a single center. We observed a nearly two-fold increase in submissions during 2015–2019 compared to 2010–2014, out of proportion to the change in the fraction of older adults in the population, suggesting a changing attitude towards medical care in these older patients. Dermatologic samples were the main driver of growth, followed by gastrointestinal and urinary tract samples. However, other samples, like breast and lung, did not significantly increase. Although further research is needed to understand the implications of increasing invasive procedures in the oldest old, a noteworthy trend has emerged towards increased and more active healthcare for this population. Healthcare providers and administrators should be prepared for a continued rise in invasive interventions in this age group.