@article{article_344080, title={A rare prostate cancer: Primary signet ring cell adenocarcinoma}, journal={Ege Journal of Medicine}, volume={53}, pages={170–172}, year={2014}, DOI={10.19161/etd.344080}, author={H, Türk and S, Ün and O, Koca and M, Yoldaş and H, Tarhan}, keywords={Prostate carcinoma, signet ring cell adenocarcinoma}, abstract={Primary signet ring cell adenocarcinoma of the prostate is a rare histologic variant. It usually originates from stomach, colon, pancreas and rarely from the bladder. Compared with usual adenocarcinomata of prostate, it has a worse prognosis. Before diagnosing signet ring cell adenocarcinoma of the prostate, we need to eliminate some conditions that imitate adenocarcinoma. In this article, a patient with primary signet ring cell adenocarcinoma of the prostate is presented in which chemotherapy was given due to the rapid rising prostate specific antigen (PSA) level.}, number={3}, publisher={Ege University}