External Auditory Canal Erosion at the 6 O'clock Spot.
Mounika Naidu BoyaNicole BlumensteinMiriam RedleafPublished in: Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology (2024)
The "6 o'clock spot" in the external canal is a common location of canal erosion for spontaneous wax and keratin collections and may be the precursor to keratosis obturans, bisphosphonate-induced osteonecrosis of the ear canal, and necrotizing otitis externa.