What is the most prevalent form of prostate cancer that occurs in glandular tissue?

The most prevalent form of prostate cancer that occurs in glandular tissue is adenocarcinoma. This type of cancer originates in the glandular cells of the prostate, which are responsible for producing prostate fluid that nourishes and transports sperm. The majority of prostate cancers diagnosed today are classified as adenocarcinomas, making it the prevailing form.

Adenocarcinoma is characterized by the formation of abnormal glandular structures and is often associated with risk factors such as age, family history, and hormone levels. It has specific histological features that distinguish it from other types of prostatic cancer, such as neuroendocrine tumors or sarcomas. Understanding the differences in cell types is crucial for accurate diagnosis and treatment planning in prostate cancer management.