en Oncology Oncology Editorial Editorial <div class="WordSection1"><span style="font-size:14px;"><span style="font-family:Times New Roman;"><span style="page:WordSection1"><span style="line-height:14.0pt">prostate cancer screening should start five years before the incidence age of prostate cancer in his brothers.&nbsp; The age and Gleason score of onsets in familial prostate cancer can provide critical background data for the exact age of screening and diagnostic stages. </span></span></span></span></div> <div aria-label="Page Break" class="cke_pagebreak" contenteditable="false" data-cke-display-name="pagebreak" data-cke-pagebreak="1" style="page-break-after:always" title="Page Break"></div><span style="font-size:14px;"><span style="font-family:Times New Roman;"><span style="line-height:150%"><b><span style="line-height:150%"></span></b></span></span></span><br> &nbsp; Prostate Cancer, Incidence Age, Gleason Score, Positive Family History 187 191 http://caspjim.com/browse.php?a_code=A-10-3128-1&slc_lang=en&sid=1 Fatemeh Khatami Fatemehkhatami1978@gmail.com 100319475328460050657 100319475328460050657 No Urology Research Center, Tehran University of Medical Sciences, Tehran, Iran Rouhollah Afsari dr.afsari68@gmail.com 100319475328460050658 100319475328460050658 No Urology Research Center, Tehran University of Medical Sciences, Tehran, Iran Alireza Khajavi alireza.khajavi.student@gmail.com 100319475328460050659 100319475328460050659 No Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran Seyed Mohammad Kazem Aghamir mkaghamir@tums.ac.ir 100319475328460050660 100319475328460050660 Yes Urology Research Center, Tehran University of Medical Sciences, Tehran, Iran