Results 21 to 30 of about 18,483 (234)

Serum total prostate-specific antigen (tPSA): correlation with diagnosis and grading of prostate cancer in core needle biopsy.

Medicinski glasnik, 2021
Aim To investigate the impact of pre-treatment serum total prostate-specific antigen (PSA) level on prevalence of prostate carcinoma detection in prostate core needle biopsy, and its correlation with established prognostic factors.
Nina Čamdžić, Suada Kuskunović-Vlahovljak, Mirsad Dorić, S. Radović, Edina Lazovic Salcin, M. Babić   +5 more
semanticscholar   +1 more source

Detection of prostate cancer with complexed PSA and complexed/total PSA ratio - is there any advantage?

European Journal of Medical Research, 2011
Objective To evaluate the performance of total PSA (tPSA), the free/total PSA ratio (f/tPSA), complexed PSA (cPSA) and the complexed/total PSA ratio (c/tPSA) in prostate cancer detection.
Strittmatter F, Stieber P, Nagel D, Füllhase C, Walther S, Stief CG, Waidelich R   +6 more
doaj   +1 more source

Two-Photon Polarization Interference for Pulsed SPDC in a PPKTP Waveguide [PDF]

, 2008
We study the spectral properties of Spontaneous Parametric Down Conversion in a periodically poled waveguided structure of KTP crystal pumped by ultra-short pulses. Our theoretical analysis reveals a strongly multimode and asymmetric structure of the two-
Christine Silberhorn, D. N. Klyshko, Gerd Leuchs, Leonid A. Krivitsky, Malte Avenhaus, Maria V. Chekhova   +5 more
core   +2 more sources

Perioperative prostate specific antigen levels among coronary artery bypass grafting patients: Does extracorporeal circulation and body temperature induce prostate specific antigen levels alterations?

Urology Annals, 2015
Purpose: The purpose of this study is to compare the perioperative total prostate specific antigen (tPSA) levels among coronary artery bypass grafting (CABG) patients with and without extracorporeal circulation (ECC), to investigate the changes overtime ...
Emmanuel Patris, Konstantinos Giakoumidakis, Vasileios Patris, Manoj Kuduvalli, Mihalis Argiriou, Christos Charitos, Christos Kalaitzis, Stavros Touloupidis   +7 more
doaj   +1 more source

Ocular Metastasis in Elderly Lung Cancer Patients: Potential Risk Factors of CA-125, CA-153 and TPSA

Cancer Management and Research, 2020
Objective At present, little is known regarding the specific risk factors of ocular metastasis (OM) in elderly patients with lung cancer. This study aimed to find out the risk factors of ocular metastasis.
Qian-Min Ge, Y. Zou, Wenqing Shi, Yu-Qing Zhang, Biao Li, Youlan Min, Qing Yuan, Y. Shao   +7 more
semanticscholar   +1 more source

A Magnetic Bead-Based Sensor for the Quantification of Multiple Prostate Cancer Biomarkers. [PDF]

, 2015
Novel biomarker assays and upgraded analytical tools are urgently needed to accurately discriminate benign prostatic hypertrophy (BPH) from prostate cancer (CaP).
Brooks, James D, Chang, Edwin, Chen, Zuxiong, Gambhir, Sanjiv S, Jokerst, Jesse V, Mitchell, Breeana, Nolley, Rosalie, Xu, Lingyun   +7 more
core   +4 more sources

Long distance bicycle riding causes prostate-specific antigen to increase in men aged 50 years and over. [PDF]

PLoS ONE, 2013
OBJECTIVES: To investigate whether bicycle riding alters total prostate-specific antigen (tPSA) serum concentrations in healthy older men. METHODS: 129 male participants, ranging in age from 50 to 71 years (mean 55 years), rode in a recreational group ...
Sandra L Mejak, Julianne Bayliss, Shayne D Hanks   +2 more
doaj   +1 more source

Development of indole sulfonamides as cannabinoid receptor negative allosteric modulators [PDF]

, 2016
This Letter was supported by the Biotechnology and Biological Sciences Research Council (BBSRC) and the Scottish Universities Life Sciences Alliance (SULSA) in 2011Peer ...
Abdelrahman, Mostafa Hamed, Baillie, Gemma L., Greig, Iain R., Ross, Ruth A., Trembleau, Laurent   +4 more
core   +1 more source

The values of neutrophil-lymphocyte ratio and/or prostate-specific antigen in discriminating real Gleason score ≥ 7 prostate cancer from group of biopsy-based Gleason score ≤ 6

BMC Cancer, 2017
Background The discrepant concordance between biopsy and radical prostatectomy (RP) specimen are well reported. To validate the clinical usefulness of neutrophil-lymphocyte ratio (NLR) in discriminating real GS ≥ 7 PCa from biopsy-based GS ≤ 6 PCa in ...
Hanfeng Wang, Liangyou Gu, Yongjie Wu, Dan Feng, Junyao Duan, Xiaocong Wang, Yong Huang, Shengpan Wu, Jianwen Chen, Guangda Luo, Xu Zhang   +10 more
doaj   +1 more source

Role of inflammatory factors in prediction of Gleason score and its upgrading in localized prostate cancer patients after radical prostatectomy

Frontiers in Oncology, 2023
PurposeTo investigate the role of inflammatory factors including systemic immune-inflammation index (SII) and neutrophil to lymphocyte ratio (NLR) in predicting Gleason Score (GS) and Gleason Score upgrading (GSU) in localized prostate cancer (PCa) after
Shuo Wang, Yongpeng Ji, Jinchao Ma, Peng Du, Yudong Cao, Xiao Yang, Ziyi Yu, Yong Yang   +7 more
doaj   +1 more source