Diagnostic role of the 'white test' with lipidic solution in the early intraoperative identification of open bile ducts for the prevention of bile leakage after liver resection: study protocol for a randomised controlled multicentric superiority trial (BiLe-Trial)

Cristaudi A, Kremer M, Hartel M, Metzger J, Schmied B, Majno-Hurst P, Wiencierz A, Scheiwiller A, Tarantino I, Manzini G. Diagnostic role of the 'white test' with lipidic solution in the early intraoperative identification of open bile ducts for the prevention of bile leakage after liver resection: study protocol for a randomised controlled multicentric superiority trial (BiLe-Trial). BMJ Open 2021; 11:e049449.