Haller cells are also known as infraorbital ethmoidal cells / maxilla ethmoidal cells. These cellsextend into the inferomedial portion of orbital floor. They are seen in 40% of patients. 1 This article discusses the imaging features of haller cell as seen in coronal CT scan.
- Haller cell,
- CT scan paranasal sinuses,
- ethmoidal air cell
Available at: http://works.bepress.com/drtbalu/48/