Tympanostomy tube, also known as a grommet,myringotomy tube, or pressure equalizing tube, is a small tube inserted into the eardrum via a surgical procedure called myringotomy to keep the middle ear aerated for a prolonged period of time, typically to prevent accumulation of fluid in the middle ear.[1] The tube itself is made in a variety of designs, most often shaped like a grommet for short-term use, or with long flanges and sometimes resembling a T-shape for long-term use.[2] Materials used to manufacture the tubes are often made from fluoroplastic or silicone, which have largely replaced the use of metal tubes made from stainless steel, titanium, or gold.[2]
Tympanostomy tubes of varying size and shape. Examples of short-term use grommet (left) and long-term use T-shape (right).
^Rosenfeld, Richard M.; Tunkel, David E.; Schwartz, Seth R.; Anne, Samantha; Bishop, Charles E.; Chelius, Daniel C.; Hackell, Jesse; Hunter, Lisa L.; Keppel, Kristina L.; Kim, Ana H.; Kim, Tae W.; Levine, Jack M.; Maksimoski, Matthew T.; Moore, Denee J.; Preciado, Diego A. (9 February 2022). "Clinical Practice Guideline: Tympanostomy Tubes in Children (Update)". Otolaryngology–Head and Neck Surgery: Official Journal of American Academy of Otolaryngology-Head and Neck Surgery. 166 (1_suppl): S1–S55. doi:10.1177/01945998211065662. ISSN 1097-6817. PMID 35138954. S2CID 246700402 – via PubMed.
^ abNagar, Rashi R; Deshmukh, Prasad T (11 October 2022). "An Overview of the Tympanostomy Tube". Cureus. 14 (10): e30166. doi:10.7759/cureus.30166. ISSN 2168-8184. PMC 9647717. PMID 36397911.
Tympanostomytube, also known as a grommet, myringotomy tube, or pressure equalizing tube, is a small tube inserted into the eardrum via a surgical procedure...
excessive buildup of fluid, or to drain pus from the middle ear. A tympanostomytube may be inserted through the eardrum to keep the middle ear aerated...
accompanied by the insertion of a tympanostomytube. Tentative evidence supports the use of balloon dilation of the Eustachian tube. In 2018, researchers published...
with perforation of the eardrum, chronic suppurative otitis media, tympanostomytube otorrhea, or acute otitis externa. Trauma, such as a basilar skull...
inserted into the hole to hold it open. This is known as a tympanostomytube. As a child grows, the tube is eventually naturally expelled by the body. Longer-lasting...
months, surgery is sometimes performed to insert a grommet, called a "tympanostomytube" into the eardrum to allow air to pass through into the middle ear...
available devices (e.g. Otovent and Ear Popper). A ventilation tube, also known as a tympanostomytube or a grommet, may be placed through the eardrum to equalize...
adenoidectomy for recurrent otitis media in children previously treated with tympanostomy-tube placement. Results of parallel randomized and nonrandomized trials"...
infection (otitis media), which is a common problem in children. A tympanostomytube is inserted into the eardrum to keep the middle ear aerated for a...
insertion of a tympanostomytube into the eardrum. These serve to drain the pus from the middle ear, helping to treat the infection. The tube is extruded...
a toddler, he had a series of ear infections which resulted in a tympanostomytube. At age 17, Jackson was expecting a baby with his high school girlfriend...
of a perforated eardrum, which generally heals naturally. Eardrum Tympanostomytube Myringoplasty Myringotomy Wullstein, H. (1956), Theory and practice...
Adam GP, Di M, Halladay C, Pan I, Coppersmith N, et al. (2017). TympanostomyTubes in Children With Otitis Media. AHRQ Comparative Effectiveness Reviews...
of maggots Foreign body in ear Granuloma, a scar usually caused by tympanostomytubes Otitis externa (swimmer's ear), bacteria-caused inflammation of the...
surgery. Surgical microscopes are often used for the insertion of the Tympanostomytube particularly in pediatric cases. Stereo microscope Optical coherence...
(2006). "Indication for hyperbaric oxygen treatment as a predictor of tympanostomytube placement". Undersea and Hyperbaric Medicine. 33 (4): 231–5. PMID 17004409...
recurrent ear infections, the latter of which required surgery to insert tympanostomytubes. Suzuki's health improved as he grew older, and he began ice skating...
developmental problems." The research asserts that if the insertion of tympanostomytubes into a child's ear is delayed, there is "no effect on a child's performance...
"Brainstem auditory evoked potentials in young children before and after tympanostomytube placement". Int. J. Pediatr. Otorhinolaryngol. 25 (1–3): 105–17. doi:10...
occupational therapy can help with skills needed for later independence. Tympanostomytubes are often needed and often more than one set during the person's childhood...
ME, Raol NP, Schellhase KG (2013). "Clinical Practice Guideline: TympanostomyTubes in Children". Otolaryngology–Head and Neck Surgery. 149 (1 Suppl):...
chronic ear infection, acute ear infection, mastoiditis, mastoidectomy, tympanostomytubes, adenoidectomy". Archived from the original on 2008-11-02. Retrieved...
of hearing because her ears are gunky, so she has surgery to have tympanostomytubes inserted, and is initially fearful. So Arthur and Mr. and Mrs. Read...
Because middle ear effusion is found in many patients with PRS, tympanostomy (ventilation) tubes are often a treatment option. One study with children showed...
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