• Higher than expected and significantly increasing incidence of upper tract urothelial carcinoma. A population based study 

      Almås, Bjarte; Halvorsen, Ole Johan; Johannessen, Tom Børge; Beisland, Christian (Journal article; Peer reviewed, 2021)
      Purpose: To register all cases of urothelial cancer and renal cell carcinoma (RCC) in Norway during 1999–2018 to obtain the contemporary incidence of UTUC and UTUC incidence relative to other urothelial cancers and RCC. ...
    • IPSS “bother question” score predicts health-related quality of life better than total IPSS score 

      Hopland-Nechita, Florin Vasile; Andersen, John Roger; Beisland, Christian (Journal article; Peer reviewed, 2022)
      Objective The objective of this study was to investigate the role of bothersomeness of urinary symptoms on the general health-related quality of life (HRQoL) of patients with benign prostatic hyperplasia. We hypothesised ...
    • Rules and regulations for a pregnant endourologist: the European perspective 

      Jones, Charles Patrick Warburton; Pietropaolo, Amelia; Spinoit, Anne-Francoise; Bergesen, Anne Kvåle; Gudbrandsdottir, Gigja; Beisland, Christian; von Ostau, Nicola; Harke, Nina N.; Ribal, Maria J.; Zerva, Maria; Bres-Niewada, Ewa; Zondervan, Patricia; McLornan, Liza; Ferretti, Stefania; Tonnhofer, Ursula; Necknig, Ulrike Hendrika; Skolarikos, Andreas; Somani, Bhaskar K. (Journal article; Peer reviewed, 2021)
      Introduction Working in surgery while pregnant is challenging. Navigating this period safely is of paramount importance. Anecdotal observation suggests that there exists great variation among European nations in regard ...