Hao Li, Dina Giese, Seyed Alireza Rohani, Ning Zhu, Hanif M Ladak, Sumit Agrawal, Helge Rask-Andersen
OBJECTIVES: Prussak's space (PS) is an intricate middle ear region which may play an essential role in the development of middle ear disease. The three-dimensional (3D) anatomy of the human PS and its drainage routes remain relatively unknown. Earlier studies have histologically analyzed PS, by micro-dissection and endoscopy. Here, we used synchrotron-radiation phase-contrast imaging (SR-PCI), 3D reconstructions, and modeling to study the framework of the human PS, including aeration pathways...
April 14, 2021: Otology & Neurotology