Editorial: Conversion to negative surgical margin after intraoperative frozen section – (un)necessary effort and relevance in 2019?
The assessment and impact of positive surgical margins (PSMs) at the time of radical prostatectomy (RP) have been discussed for many decades. The determination and reporting should be performed in a standardised fashion according to the International Society of Urological Pathology [1]. The SM is considered positive if tumour cells touch the inked surface of […]