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Skull Base Surgery: Strategies
This book sets out to highlight the decision-making process in this most complex and technically demanding area of surgical practice. Its aim, as described in the foreword, is to show the “decision making process of choosing and executing a surgical...
Hearing loss in the contralateral ear after mastoid drilling
It is difficult to conceive that most of the noise generated by drilling the mastoid would not be conveyed to the contralateral cochlea, by direct transmission through the skull bone, where the attenuation factor is only 5-10 dB. Only a...
Post tonsillectomy recovery in thermal welding method compared with recovery in cold steel method
Many different methods for tonsillectomy have emerged but whether they provide an improvement over the traditional cold steel tonsillectomy is another matter. Thermal welding is a recent method of tonsillectomy in which the tissues are simultaneously coagulated and divided. In...
Semicircular canal dehiscence and cochlear implantation
Semicircular canal dehiscence (SCD) is thought to occur in 3% of the population, it is mostly asymptomatic, but patients may present with sound-induced vestibular symptoms, low-frequency conductive hearing loss, autophony, hyperacusis and aural fulness. With the increasing utilisation of cochlear...
Dysphagia in people with HPV-related oropharyngeal cancer
Human papilloma virus (HPV) associated oropharyngeal cancers are becoming much more prevalent and, in some geographic areas, have overtaken tobacco as the leading cause of oropharyngeal cancer. HPV-associated cancers are also reported to have better prognosis in general, and research...
Early results of the Cochlear Osia (active transcutaneous bone-conduction implant) in teenagers
This funded research trial involving 14 adolescents, aged 10 to 17 years, in the Toronto Hospital for Sick Kids was carried out just prior to the new Osia implant obtaining FDA approval for use in the USA. The majority had...
How do objective ratings of swallowing compare with patient-reported dysphagia QOL measures in the head and neck cancer population?
Swallowing may be assessed by a comprehensive battery of tools including instrumental/objective assessments, clinician-rated measures and patient-reported measures. The authors of this paper use secondary analysis to explore concordance between videofluoroscopy and a patient-reported dysphagia quality of life (QOL) measure....
Neuromodulation in drug resistant epilepsy
Treatment of epilepsy can be considered generally as medical or surgical. Anti-epileptic drugs achieve a five-year seizure freedom in 54-70% patients. It is estimated that 50-90% of patients with drug-refractory epilepsy may not be candidates for resective surgery. For example,...
Multiple surgeries for RRP – does a greater number of operations result in a worse voice outcome?
Recurrent respiratory papillomatosis (RRP) of the larynx remains a challenging condition to treat, with a number of affected patients requiring multiple operations to remove recurrent disease over the course of their lifetime. At the most severe end of the spectrum,...
Dead regions in patients with cochlear implants
The very nature of a dead region (DR) in a cochlea means that they are often found in patients who are eligible for cochlear implants. However, a variety of different hearing configurations are found in those with DRs because of...
Preoperative prediction of pain outcomes in patients with trigeminal neuralgia
The authors of this retrospective study have developed a preoperative trigeminal neuralgia (TN) grading system for the preoperative prediction of long-term pain relief after microvascular decompression (MVD). Patients who had become refractory to or developed toxicity to carbamazepine or oxycarbamazepine...
