Intraoperative MRI in transsphenoidal reoperations for nonfunctioning pituitary adenomas

Sven Berkmann, Sven Schlaffer, Christopher Nimsky, Rudolf Fahlbusch & Michael Buchfelder
Objective: This retrospective study evaluates the impact of intraoperative MRI (iMRI) on the extent of transsphenoidal revision surgery in patients presenting with recurrent or persisting non-functioning pituitary adenomas. Method: Between 2002 and 2012, 109 patients were re-operated at our institution[for full text, please go to the a.m. URL]