ENT ‘Griesinger sign’ is otalgia along with pain and edema over mastoid. It is typically seen in: A Lateral sinus thrombosis B Acoustic neuroma C Otosclerosis D CSOM 💡 Explanation 'Griesinger sign' is otalgia along with pain and edema over mastoid. It is typically seen in: ✓ Correct Answer: A. Lateral sinus thrombosis