Cholesteatoma Posted on January 6, 2022 by Cape Fear Otolaryngology What is a Cholesteatoma? A cholesteatoma is a mass of skin cells in the middle ear. As the mass gradually increases in size, it destroys the middle ear’s bones, causing hearing loss and infection. What Causes a Cholesteatoma? When the eustachian tube is functioning normally, it equalizes ear pressure by moving air from the back of the throat into the middle ear. Allergies and viruses can impair this process, leading to a partial vacuum in the ear. Negative pressure stretches the eardrum, creating a pocket or cyst that fills with old skin cells which can become easily infected. In rare cases, the cholesteatoma can be congenital (present at birth). What Are the Symptoms of a Cholesteatoma? Symptoms of cholesteatoma include drainage from the ear, a feeling of fullness, hearing loss, earache and dizziness. Since these symptoms are also present in other conditions, tests such as audiograms and CT scans can rule out other conditions and confirm the diagnosis. Cholesteatomas continue to grow if not treated and can lead to complications such as: DeafnessFacial paralysisBrain abscessMeningitis How Is a Cholesteatoma Diagnosed? A cholesteatoma diagnosis typically begins with a medical history and visual inspection with an otoscope. An audiogram or tympanogram hearing test can help determine the level of hearing loss, and a CT scan of the temporal bone may be ordered. Some of the symptoms that can lead a physician to suspect a cholesteatoma include: History of past middle ear infections or fluid buildupDischarge from the earGradual loss of hearing How Is a Cholesteatoma Treated? An ENT specialist will determine the size and extent of the cholesteatoma. Their findings will help determine treatment recommendations. Controlling the infection with antibiotics or eardrops is a crucial first step. Surgery is most commonly used to treat a cholesteatoma. Follow-up surgery to ensure the cholesteatoma is gone and to reconstruct damaged middle ear bones may be necessary. Call Cape Fear Otolaryngology at (910) 323-9222 for our Fayetteville location or (910) 738-1038 for our Lumberton location for more information or to schedule an appointment.