No abstract

Our results suggest that for early glottic cancers, and in skilled hands, with appropriate anesthetic and theater staff support, TLM is a safe and repeatable procedure. © 2015 Wiley Periodicals, Inc. Head Neck 38: E987-E990, 2016.

The selection of cochlear implant (CI) candidates requires consideration of a variety of clinical and radiographic factors. The present article reviews the current knowledge regarding the preoperative imaging of CI candidates and explores emerging developments in different imaging modalities. Preoperative radiologic assessment should evaluate the status of the middle/inner ear, auditory nerve and central acoustic pathways. Preoperative computed tomography displays anatomic middle ear variations of surgical importance. MRI can demonstrate fluid/obliteration in the inner ear and depict the retrocochlear auditory pathways. Dual modality imaging with high-resolution computed tomography and MRI of the petrous bone and brain can provide the maximum information regarding surgical landmarks and detect deafness-related abnormalities. Cost-effectiveness issues also justify its use. New systems are now becoming available, offering improved soft-tissue delineation, sophisticated segmentation techniques, volumetric measurements, semitransparent views and superior surface resolution, thus significantly advancing our diagnostic acumen and making the preoperative evaluation of CI candidates more accurate and reliable.

In neck dissections for oropharyngeal squamous cell carcinoma, the marginal mandibular nerve and accompanying facial nodes can be safely preserved without oncological risk using the Hayes-Martin manoeuvre.

To ascertain whether local anaesthetic use is of clinical benefit in nasal surgery, a prospective double-blind randomized controlled trial of topical bupivacaine on post-operative pain in patients packed after bilateral nasal surgery was carried out. Each patient received a bupivacaine-soaked and a saline-soaked Merocel pack, thereby acting as their own control. Power analysis ascertained the number of patients required to enter the trial to detect a statistically significant difference in pain. Fifty-seven patients completed the trial. Visual analogue scales determined the level of post-operative pain at different time points in each nostril. Less pain was demonstrated in nostrils containing bupivacaine-soaked packs compared with saline-soaked packs at two hours (p < 0.0001), four hours (p = 0.0183) and six hours (p = 0.0476) post-operatively. Although not statistically significant, less pain was noted on pack removal on the local anaesthetic sides. These results provide clinical-based evidence for the use of bupivacaine as a local anaesthetic in reducing pain following nasal surgery with packing.