Use of Subperiosteal Drain Versus Subdural Drain in Chronic Subdural Hematomas Treated With Burr-Hole Trepanation: Study Protocol for a Randomized Controlled Trial

Jehuda Soleman   ^{1, 2} , MD ;   Katharina Lutz   ¹ , MD ;   Sabine Schaedelin   ³ , MSc ;   Luigi Mariani   ² , MD ;   Javier Fandino   ¹ , MD

¹ Department of Neurosurgery, Kantonsspital Aarau, Aarau, Switzerland, Aarau, Switzerland

² Department of Neurosurgery, University Hospital Basel, Basel, Switzerland, Basel, Switzerland

³ Clinical Trial Unit, University Hospital of Basel, Basel, Switzerland, Basel, Switzerland