Figure 1
From: Basal encephalocele in an adult patient presenting with minor anomalies: a case report
Preoperative neuroradiological examinations. A: Coronal section of computed tomography. An isodense mass protruded through a part of the right ethmoid bone (arrow). B: Bone window computed tomography. A bone defect was noted in the corresponding region (arrow). C: Three-dimensional computed tomography. A round bone defect was present in the ethmoid bone (arrow). D: Magnetic resonance imaging. An isodense mass protruding through the ethmoid bone and a partial cystic component were noted.