Temporal Bone Donation Program

The National Temporal Bone, Hearing and Balance Pathology Resource Registry was established in 1992, by the National Institute on Deafness and Other Communication Disorders. The Registry serves as a national resource for researchers and the public to promote human temporal bone research. It acquires human temporal bone specimens for pathological study, anatomical dissection and surgical implantation.

There is a need to improve our knowledge of the etiology and pathology of ear disease. The pathological anatomy for many types of deafness, dizziness, facial palsy, tinnitus, ear infection, and trauma are unknown. Pathological studies have lagged behind that of many other organ systems because of the sequestered anatomical location of the middle and inner ear structures.

At PathServe we try to remedy this deficiency by acquiring temporal bones soon after death and committing them to laboratories where special expertise for preparation and study are available. The Registry seeks individuals with ear disorders such as hearing loss or balance problems to make an anatomical gift of their temporal bones and associated brain structures. To date, over 7,000 people have registered as temporal bone donors.