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The goal of treatment is to protect the ear from further damage. [9] Below are possible preventive measures and treatment methods that could help in cases of acoustic trauma Hyperbaric Oxygen therapy: Only when the case is extremely serious. [3] Corticosteroids drugs: anti-inflammatory drug. [3] Eardrum repair [9]
A myringotomy is a surgical procedure in which an incision is created in the eardrum (tympanic membrane) to relieve pressure caused by excessive buildup of fluid, or to drain pus from the middle ear. A tympanostomy tube may be inserted through the eardrum to keep the middle ear aerated for a prolonged time and to prevent reaccumulation of fluid ...
A perforated eardrum (tympanic membrane perforation) is a prick in the eardrum. It can be caused by infection (otitis media), trauma, overpressure (loud noise), inappropriate ear clearing, and changes in middle ear pressure. An otoscope can be used to view the eardrum to diagnose a perforation. Perforations may heal naturally or require surgery.
The term 'myringoplasty' refers to repair of the tympanic membrane alone. [3] There are several options for treating a perforated eardrum. If the perforation is from recent trauma, many ear, nose and throat specialists will elect to watch and see if it heals on its own. After that, surgery may be considered.
In some cases, proliferating supporting cells directly transdifferentiate into new hair cells, resulting in hearing recovery. [15] Direct transdifferentiation is when neighboring supporting cells convert into hair cells without cell division. Inner ear sensory epithelium is highly conserved (conservation genetics) in all vertebrates. [16]
Tympanic membrane retraction describes a condition in which a part of the eardrum lies deeper within the ear than its normal position. The eardrum comprises two parts: the pars tensa, which is the main part of the eardrum, and the pars flaccida, which is a smaller part of the eardrum located above the pars tensa. Either or both of these parts ...
Surgical repair of persistent perforation of the eardrum may be necessary. [1] Treatment is in proportion to the injury, and may include education to reduce risk of repeat injury. It is often treated conservatively and usually resolves without medical intervention.
Stapedectomy is a surgical procedure in which the stapes bone is removed from the middle ear and replaced with a prosthesis.. If the stapes footplate is fixed in position, rather than being normally mobile, the result is a conductive hearing loss.