ossicular chain reconstruction

ossicular chain reconstruction

ENT A procedure for tympanoplasty–see there, using malleus strut, peg-top, and hydroxyapatite cap prostheses, and revision stapedectomy using stapedial tendon reconstruction.
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Also, patients with cholesteatomas and external ear canal abnormalities were not eligible, nor were patients who had undergone ossicular chain reconstruction secondary to intraoperatively detected ossicular chain pathology.
Ossicular chain defect of 24 patients was reconstructed with hydroxyapatite partial ossicular replacement prosthesis (Medtronic, Jacksonville, USA) (Group 1), and in 19 patients ossicular chain reconstruction was performed with incus interposition (Group 2).
However, open surgery and ossicular chain reconstruction should be conducted instead for middle ear- involved external auditory canal cholesteatoma, widely invasive cholesteatoma and infectious foci, intracranial and extracranial complications, and necrotic osteitis, aiming to allow dry ear canal by eliminating foci.
M, (1999): Ossicular chain reconstruction otolaryngology clinics of N.
The ossicular chain reconstruction and tympanoplasty were performed in a primary fashion.
We conducted a retrospective study to compare the results of ossicular chain reconstruction (OCR) with two types of composite prosthesis: a hydroxyapatite-polyethylene (HAPEX) implant and a hydroxyapatite- titanium (HATi) prosthesis.
We evaluated ossicular chain reconstruction in patients with idiopathic incus necrosis who have conductive hearing loss and an intact ear drum.
offers the [OMEGA] CONNECTOR, an optional modular system, for total ossicular chain reconstruction.
offers its new [ohm] Connector, an optional modular system for total ossicular chain reconstruction.
Postoperative hearing results are usually better with a PORP than with a TORP (total ossicular chain reconstruction prosthesis).
has improved its CliP[R] Partial Prosthesis Dresden Type for ossicular chain reconstruction.
The ossicular chain reconstruction involved placing the resculpted incus body between the long process of the malleus and the stapes capitulum.