-
DE
H80.8 - Other Otosclerosis | ICD-10 Explained
H80.8 is the ICD-10 code for other forms of otosclerosis. It refers to abnormal bone remodeling in the inner ear that can lead to progressive hearing loss.
Add as Preferred SourceThings worth knowing about "H80.8"
H80.8 is the ICD-10 code for other forms of otosclerosis. It refers to abnormal bone remodeling in the inner ear that can lead to progressive hearing loss.
What Does the ICD-10 Code H80.8 Mean?
The ICD-10 code H80.8 stands for other forms of otosclerosis that are not covered by the more specific subcategories within the H80 classification. Otosclerosis is a disorder of the bony labyrinth of the inner ear, in which abnormal bone remodeling occurs around the ossicles or the cochlea (the spiral-shaped hearing organ). These changes impair the normal transmission of sound and can lead to progressive hearing loss.
Causes
The exact cause of otosclerosis is not fully understood. The following contributing factors are discussed:
- Genetic predisposition: A familial pattern is well recognized; the condition is inherited in an autosomal dominant pattern with incomplete penetrance.
- Hormonal influences: Pregnancy may accelerate the progression of the disease.
- Viral infections: Involvement of the measles virus has been discussed as a possible triggering factor.
- Immunological factors: Autoimmune reactions may play a role in the development of the condition.
Symptoms
The clinical signs of otosclerosis coded under H80.8 can vary but typically include:
- Progressive hearing loss: Usually beginning in early adulthood, often affecting both ears.
- Tinnitus: Ringing or buzzing sounds in the ear as an accompanying symptom.
- Dizziness: Balance disturbances may occur in rarer cases.
- Paracusis Willisii: A paradoxical phenomenon in which affected individuals hear better in noisy environments.
Diagnosis
Diagnosis is established using several examination methods:
- Audiometry: Pure-tone audiogram to determine the extent of hearing loss.
- Tympanometry: Measurement of middle ear function to detect stiffening of the ossicles.
- CT of the petrous bone: Imaging to visualize bony changes in the inner ear.
- Otoscopy: Examination of the eardrum, which typically appears normal in otosclerosis.
Treatment
Treatment depends on the severity of the hearing loss and the structure affected:
Surgical Treatment
Stapedectomy or stapedotomy is the preferred surgical procedure for conductive hearing loss. The abnormally fixed stapes (stirrup bone) is replaced with a prosthesis to restore sound conduction.
Hearing Aids
When surgery is contraindicated or cochlear involvement is present, hearing aids can be used to compensate for the hearing impairment.
Medical Therapy
The use of sodium fluoride is discussed in some cases to slow down the bone remodeling process. However, the evidence base for this approach remains limited.
References
- World Health Organization (WHO): International Classification of Diseases, 10th Revision (ICD-10). Diseases of the ear and mastoid process, H80-H83.
- Dhillon RS, East CA: Ear, Nose and Throat and Head and Neck Surgery. 4th edition. Churchill Livingstone, Edinburgh 2013.
- Browning GG, Merchant SN, Kelly G et al.: Otosclerosis. In: Gleeson M (ed.): Scott-Brown's Otorhinolaryngology, Head and Neck Surgery. 7th edition. Hodder Arnold, London 2008.
Building Blocks for a Healthy Life
As an integrated manufacturer, we develop & produce evidence-based, patented, and non-patented formulations. We work exclusively with plant and natural extracts according to the strictest purity & quality standards.
The combination of science & modern technology with the laws of nature creates solutions consistently tailored to humans – for the highest good: health.
Skip product gallery
Subscription available
Floral
For Healthy Oral Flora & Dental Care
Formulated lozenges with Dentalac®, lactic acid bacteria, and Lactoferrin CLN®30 lozenges
Regular price:
22,90 €
Discount
Subscription available
Lactoferrin 60 Capsules
For your universal protection
As one of the most valuable proteins in the body, lactoferrin is a natural component of the immune system.
60 Capsules
Sale price:
50,00 €
Regular price:
59,90 €
Subscription available
Multivitamin Mineral Complex
Daily basic supply: the complete spectrum of micronutrients
Natural multivitamin complex for the immune system, energy, and central body functions
30 Capsules
Regular price:
29,90 €
Subscription available
Natural Iron
For your iron balance
Specially formulated for your iron balance with plant-based curry leaf iron, Lactoferrin CLN®, and natural Vitamin C from rose hips.
30 Capsules
Regular price:
35,90 €