Controversial Issues in Kyphoplasty and Vertebroplasty in Osteoporotic Vertebral Fractures

by Ioannis D. Papanastassiou, Andreas Filis, Maria A. Gerochristou, Frank D. Vrionis
Published 2014-01-01

Postcraniotomy Function of the Temporal Muscle in Skull Base Surgery: Technical Note Based on a Preliminary Study

by Amr Abdulazim, Andreas Filis, Pooyan Sadr-Eshkevari, Fried Schulte, Nora Sandu, Bernhard Schaller
Published 2012-01-01

Adverse Prognostic Factors and Optimal Intervention Time for Kyphoplasty/Vertebroplasty in Osteoporotic Fractures

by Ioannis D. Papanastassiou, Andreas Filis, Kamran Aghayev, Zinon T. Kokkalis, Maria A. Gerochristou, Frank D. Vrionis
Published 2014-01-01

Aneurysm wall enhancement in black blood MRI correlates with aneurysm size. Black blood MRI could serve as an objective criterion of aneurysm stability in near future

by Athanasios K. Petridis, Andreas Filis, Elias Chasoglou, Igor Fischer, Maxine Dibué-Adjei, Richard Bostelmann, Hans Jakob Steiger, Bernd Turowski, Rebecca May
Published 2018-07-01