Results 11 to 20 of about 151,984 (257)

A case of abiraterone acetate withdrawal syndrome after initiation of upfront abiraterone therapy for high‐risk prostate cancer

IJU Case Reports, 2023
Introduction Transient decrease in serum prostate‐specific antigen level can occur after abiraterone acetate withdrawal in male patient with metastatic castration‐resistant prostate cancer.
Masaru Tani, Yujiro Hayashi, Airi Miki, Teppei Wakita, Yuki Horibe, Yoichi Kakuta, Koichi Tsutahara, Tetsuya Takao   +7 more
doaj   +1 more source

Pretreatment tumor volume estimation based on total serum psa in patients with localized prostate cancer

Clinics, 2008
OBJECTIVES: To establish a formula that estimates tumor volume in localized prostate cancer based on serum prostate specific antigen levels. One of the main prognostic variables in localized prostate cancer is tumor volume, which can be precisely defined
Raphael Barroso Kato, Victor Srougi, Fernanda Aburesi Salvadori, Pedro Paulo Marino Rodrigues Ayres, Katia Moreira Leite, Miguel Srougi   +5 more
doaj   +1 more source

Castration‐resistant prostate cancer diagnosed during leuprorelin treatment for spinal and bulbar muscular atrophy

IJU Case Reports, 2022
Introduction We report a prostate cancer case diagnosed during leuprorelin treatment for spinal and bulbar muscular atrophy which is a X‐linked recessive, lower motor neuron disease.
Atsuhi Yanase, Toru Sugihara, Takahiro Akimoto, Hirotaka Yokoyama, Jun Kamei, Akira Fujisaki, Satoshi Ando, Tameto Naoi, Mitsuya Morita, Tetsuya Fujimura   +9 more
doaj   +1 more source

Comparison of serum prostate specific membrane antigen, prostate specific antigen, and free prostate specific antigen levels in radical prostatectomy patients [PDF]

Cancer, 1997
Higher preoperative prostate specific antigen (PSA) levels are associated with higher pathologic stage and grade in patients undergoing radical prostatectomy (RP). In earlier studies, serum prostate specific membrane antigen (PSMA) elevations were associated with clinical progression and hormone-refractory carcinoma.
T H, Douglas, T O, Morgan, D G, McLeod, J W, Moul, G P, Murphy, R, Barren, I A, Sesterhenn, F K, Mostofi   +7 more
openaire   +2 more sources

Prostate cancer prediction using the random forest algorithm that takes into account transrectal ultrasound findings, age, and serum levels of prostate-specific antigen

Asian Journal of Andrology, 2017
The aim of this study is to evaluate the ability of the random forest algorithm that combines data on transrectal ultrasound findings, age, and serum levels of prostate-specific antigen to predict prostate carcinoma.
Li-Hong Xiao, Pei-Ran Chen, Zhong-Ping Gou, Yong-Zhong Li, Mei Li, Liang-Cheng Xiang, Ping Feng   +6 more
doaj   +1 more source

Dissecting the Dynamics of Serum Prostate-Specific Antigen [PDF]

American Journal of Clinical Pathology, 2010
I have examined more than 800 values of serum prostate-specific antigen (PSA) in 119 American Veterans during the time before their diagnosis of prostate cancer. These values appear to follow an exponential model with respect to time. Specifically, the model comprises a sum of 2 exponential functions: one for an early, slowly rising component of PSA ...
openaire   +2 more sources

Serum Prostate Specific Antigen Levels in Male Hypogonadism

Endocrinology Research and Practice, 2022
It is known that prostate specific antigen (PSA) is strongly androgen dependent. However, little is known about the effects of gonadotropin treatments on the prostate and serum PSA levels in male hypogonadism.
Zeynel Beyhan, Ahmet Çorakçı, Ömer Azal, Erol Bolu, M. Emin Önde, Mustafa Turan, Mutlu Sağlam, Ali Şengül, Metin Özata, Mertol Bulur, Mehmet Ali Gündoğan   +10 more
doaj   +2 more sources

Prostate cancer detection rate in Indonesian men

Asian Journal of Surgery, 2018
Purposes of the study: To evaluate the overall detection rate of prostate cancer in biopsies according to serum prostate-specific antigen levels, determine the number of cores biopsied in Indonesian men, and provide a correlated staging of prostate ...
Chaidir Arif Mochtar, Widi Atmoko, Rainy Umbas, Agus Rizal Ardy Hariandy Hamid   +3 more
doaj   +1 more source

Changes in Serum Prostate-Specific Antigen Levels [PDF]

Mayo Clinic Proceedings, 2012
To the Editor: I would like to comment on the study by Jacobsen et al1 published in the January 2012 issue of Mayo Clinic Proceedings that documented the changes in serum prostate-specific antigen (PSA) values in a large group of men. The authors determined that the median annual change in PSA was about 4.8%, while the 95th percentile for PSA ...
openaire   +2 more sources

Decreasing trend in prostate cancer with high serum prostate-specific antigen levels detected at first prostate-specific antigen-based population screening in Japan

Asian Journal of Andrology, 2014
To clarify the recent trends in prostate-specific antigen (PSA) distribution in men in Japan, we analyzed the PSA distributions of men undergoing PSA-based population screening.
Yasuhide Kitagawa, Kazuaki Machioka, Hiroshi Yaegashi, Kazufumi Nakashima, Mitsuo Ofude, Kouji Izumi, Satoru Ueno, Yoshifumi Kadono, Hiroyuki Konaka, Atsushi Mizokami, Mikio Namiki   +10 more
doaj   +1 more source