Results 91 to 100 of about 410 (115)
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Hearing Results With a Hydroxylapatite/Titanium Bell Partial Ossicular Replacement Prosthesis
Laryngoscope, 2002AbstractObjectives/Hypothesis To study the preliminary hearing results in patients receiving a hybrid hydroxylapatite/titanium bell partial ossicular replacement prosthesis (PORP) and compare these with a cohort of patients receiving a HAPEX PORP. We hypothesized that the design of the hybrid PORP would enhance its acoustic properties.
Jason, Smith +2 more
exaly +3 more sources
Optimum Tension for Partial Ossicular Replacement Prosthesis Reconstruction in the Human Middle Ear
Laryngoscope, 2004AbstractObjective: Hearing results from ossiculoplasty are unpredictable. There are many potentially modifiable parameters. One parameter that has not been adequately investigated in the past is the effect of tension on the mechanical functioning of the prosthesis.
Manohar Bance, Michael Kiefte
exaly +3 more sources
Otology and Neurotology, 2014
In the further development of alloplastic prostheses for use in middle ear surgery, the Dresden and Cologne University Hospitals, working together with a company, introduced a new partial ossicular replacement prosthesis in 2011. The ball-and-socket joint between the prosthesis and the shaft mimics the natural articulations between the malleus and ...
Joachim Hornung
exaly +3 more sources
In the further development of alloplastic prostheses for use in middle ear surgery, the Dresden and Cologne University Hospitals, working together with a company, introduced a new partial ossicular replacement prosthesis in 2011. The ball-and-socket joint between the prosthesis and the shaft mimics the natural articulations between the malleus and ...
Joachim Hornung
exaly +3 more sources
“Mushroom” Autologous Partial Ossicular Replacement Prosthesis: Long-term Results
Otology & Neurotology, 2020Objective: Evaluate a new autologous mushroom-shaped cortical bone partial ossicular replacement prosthesis (MPORP) for cost-effective and sustainable hearing results. Study Design: Prospective study. Setting: Tertiary care center.
Manu, Malhotra +6 more
openaire +2 more sources
Otology & Neurotology, 2021
Objective: Hearing rehabilitation with an active middle ear implant (AMEI) in patients with mixed hearing loss (MHL) after multiple ear surgeries is surgically challenging and requires individual solutions in some cases. Our objective was to introduce a feasible novel technique for direct oval window vibroplasty (OW vibroplasty)
Ivo, Grueninger +3 more
openaire +2 more sources
Objective: Hearing rehabilitation with an active middle ear implant (AMEI) in patients with mixed hearing loss (MHL) after multiple ear surgeries is surgically challenging and requires individual solutions in some cases. Our objective was to introduce a feasible novel technique for direct oval window vibroplasty (OW vibroplasty)
Ivo, Grueninger +3 more
openaire +2 more sources
The Journal of Laryngology & Otology, 2017
AbstractObjective:This study aimed to compare the functional and anatomical outcomes of ossiculoplasty using an autograft incus or a titanium partial ossicular replacement prosthesis for reconstructing Austin type A ossicular defects.Methods:Patients with Austin A ossicular defects were randomly divided into two groups: one group underwent ...
Naragund, Amith, Mudhol, Rs
openaire +2 more sources
AbstractObjective:This study aimed to compare the functional and anatomical outcomes of ossiculoplasty using an autograft incus or a titanium partial ossicular replacement prosthesis for reconstructing Austin type A ossicular defects.Methods:Patients with Austin A ossicular defects were randomly divided into two groups: one group underwent ...
Naragund, Amith, Mudhol, Rs
openaire +2 more sources
Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2007
To evaluate the effect of ossicular reconstruction with partial ossicular replacement prosthesis (PORP) in patients with tympanosclerosis.The data of 28 cases of tympanosclerosis treated between 1992 and 2006 were reviewed. Of the 28 patients, 14 (14 ears) underwent ossicular reconstruction with PORP and 14 (14 ears) had ossicular mobilization, and all
Liang-cai, Wan +3 more
openaire +1 more source
To evaluate the effect of ossicular reconstruction with partial ossicular replacement prosthesis (PORP) in patients with tympanosclerosis.The data of 28 cases of tympanosclerosis treated between 1992 and 2006 were reviewed. Of the 28 patients, 14 (14 ears) underwent ossicular reconstruction with PORP and 14 (14 ears) had ossicular mobilization, and all
Liang-cai, Wan +3 more
openaire +1 more source
Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2011
To evaluate the effect of ossicular reconstruction with partial ossicular replacement prosthesis (PORP) in patients with tympanosclerosis.The data of 31 cases of tympanosclerosis treated between 1992 and 2009 were reviewed. Of the 31 patients, 17 (17 ears) underwent ossicular reconstruction with porous macromolecular polyethylene PORP, and 14 (14 ears)
Zhi-yong, Huang +5 more
openaire +1 more source
To evaluate the effect of ossicular reconstruction with partial ossicular replacement prosthesis (PORP) in patients with tympanosclerosis.The data of 31 cases of tympanosclerosis treated between 1992 and 2009 were reviewed. Of the 31 patients, 17 (17 ears) underwent ossicular reconstruction with porous macromolecular polyethylene PORP, and 14 (14 ears)
Zhi-yong, Huang +5 more
openaire +1 more source
A Partial Ossicular Replacement Prosthesis With a Concentric Ball Joint in the Headplate
Laryngoscope, 2023Nicholas Bevis, Thomas Effertz
exaly