You searched for "tympanometry"
Mastoid obliteration for canal wall down surgery
Surgery for acquired cholesteatoma is varied amongst surgeons with some only performing combined approach tympanoplasty. The change in lifestyle for patients with canal wall down surgery is significant and hence this group in Japan looked at 118 adult patients with...
A novel graft material for endoscopic tympanoplasty using the pre-tragal SMAS layer
The traditional biological graft materials for providing a scaffold for tympanic membrane reconstruction include temporalis fascia as well as conchal and tragal perichondrium/cartilage. This group from Taiwan present a novel graft option using the superficial musculo-aponeurotic system (SMAS) layer. They...
When should that child’s wet ear be operated on?
The team from Birmingham have provided a meta-analysis to answer the question of when to perform a type 1 tympanoplasty on chronic paediatric perforations (under 18 year olds). Forty-five studies were included which resulted in 2609 cases. Closure rate at...
Hearing outcomes after mastoid obliteration tympanoplasty
In this study, the authors retrospectively compare hearing outcomes after mastoid obliteration to non-obliterative techniques in cholesteatoma surgery. They have performed canal wall up with mastoid obliteration (bony obliteration tympanoplasty or BOT) since 2013. The procedure has replaced canal wall...
Does endoscopic tympanoplasty give better results than a conventional approach?
This is a retrospective review looking at two groups of patients who had undergone middle ear surgery for chronic otitis media (perforation, retraction pocket/cholesteatoma) either open or endoscopic. Four hundred and five patients underwent open ear surgery and 501 endoscopic,...
Correlation between middle ear and mastoid volumes with results of type 1 paediatric tympanoplasty
This is a retrospective study of 45 paediatric patients, aged between eight and 18 years, who underwent Type 1 cartilage graft tympanoplasty using conchal cartilage. Middle ear and mastoid volumes of these children were correlated with anatomical and functional outcomes...
Microtia and Atresia – Combined Approach by Plastic and Otologic Surgery
In this textbook Kaga and Asato, both leading experts in otology and plastic surgery respectively, present over 10 years of their experience in joint reconstructive surgery for microtia and auricular atresia, combining autologous auricular reconstruction with external auricular canaloplasty and...Staying safe during endoscopic ear surgery
There is growing interest in using rigid endoscopes rather than traditional operative microscopes to perform transcanal middle ear surgery. Rigid endoscopy provides a high resolution, wide-angle view of the tympanic cavity through minimally invasive surgical portals. In this article, Elliott...
Validating a new international cholesteatoma classification – a necessary but challenging task
A European and Japanese joint consensus statement was published in 2017 which proposed a new cholesteatoma staging classification (EJS), with four stages. This follow-up publication aims to assess the internal and external validity of the staging system using existing prospectively...Retrograde cricopharyngeal dysfunction (RCPD) - inability to burp: treatment with Botox injection
As unusual as it may sound, some people have great difficulty burping. We hear of one approach to tackling this problem. Retrograde cricopharyngeal dysfunction (RCPD) is a condition presenting with inability to burp, resulting in gaseous distension of the digestive...
Reduction in recurrent cholesteatoma rates with bony obliteration tympanoplasty technique
This large retrospective study from the Erasmus Medical Centre in Rotterdam compares outcomes in traditional canal wall up (CWU) and canal wall down (CWD +/- partial obliteration of mastoid bowl) mastoid surgery for cholesteatoma with bony obliteration tympanoplasty (BOT, which...
