Spherical cutaneous and subcutaneous lesions such as sebaceous cysts are often removed via an ellipse, particularly if they are relatively large. Deciding the width of the ellipse can be difficult. We calculated that if the width of the ellipse is one-third of the half circumference, then the wound should close satisfactorily.

Objective: To compare the complication rates of parotidectomy operations on benign histology performed by ENT and non-ENT surgeons.

Study design and setting: A seven-year (1994–2000) retrospective case notes review of patients undergoing parotidectomy in a United Kingdom district general hospital was performed. Patients with malignant histology were excluded.

Participants: Patients were identified from the hospital computer database. One hundred and fifty-nine patients underwent parotidectomy for both benign and malignant conditions over the seven-year period. One hundred and thirty-seven (86 per cent) patients had parotidectomy for benign conditions and were included in this study.

Main outcome measures: The presence or absence of facial palsy and other associated complications following parotidectomy surgery in both groups.

Results: The temporary facial palsy rates for ENT and non-ENT surgeons were 56 per cent and 57 per cent, respectively. The permanent facial palsy rates for ENT and non-ENT surgeons were 2 per cent and 7 per cent, respectively. Differences in facial palsy were not statistically significant. The difference in other complication rates such as Frey's syndrome, haematoma, salivary fistula, and neuroma were also not statistically significant.

Conclusion: Our complication rates were comparable with published results. There was no significant difference in the observed rate of post-operative facial nerve palsy and other known complications following parotid surgery performed by ENT and non-ENT surgeons.

Anterior cervical spine fusion and stabilization is a well-recognized procedure for a number of cervical spine disorders. Unfortunately, the complex anatomy of the cervical spine means that these procedures are not without complications. Pharyngo-oesophageal perforation is a rare but potentially life-threatening complication of cervical spine surgery and may present intra-operatively, in the immediate post-operative period or many years later. We present the case of a gentleman with ankylosing spondylitis who presented with a pharyngeal perforation and fistula five years after cervical spine surgery.

Precise bimanual microsurgical excision of sessile, thin benign epithelial lesions of the vocal folds can be difficult. During microlaryngeal surgery, the potential risks of over-excision and under-excision are of major concern. We introduce a microsurgical technique using horizontally-opening curved microforceps and microscissors, instead of the conventional vertically-opening microinstruments, to remove vocal nodules and simple epithelial hyperplasia. The treatment results were satisfactory, with 208 (90.8 per cent) of patients retaining a satisfactory/normal (G0) voice. No patient had a worsened voice after the procedure. This microsurgical pressing excision technique is an alternative precise method for microlaryngosurgery.

The Groningen voice prosthesis can be successfully replaced using the back-loading system. We have attempted to minimize patient stress by developing a front-loading system that does not require insertion of the introducer via the tracheo-oesophageal shunt to the oral cavity or the mesopharyngeal anaesthetization regularly used with the back-loading system. Using our front-loading system, the existing prosthesis is removed, then the posterior portion of the replacement Groningen prosthesis is grasped by a pair of nasal forceps with a small jaw to make an acute angle and inserted into the oesophageal cavity through the shunt at a stroke. All 20 patients who underwent forward-loading replacement of a Groningen (n=17) or Blom-Singer (n=3) valve with a Groningen valve tolerated the procedure well and experienced no complications except, in some cases, for minor bleeding just after insertion of the prosthesis.The procedure was completed within 30 seconds.

Two hundred and seventy-one Japanese patients who underwent surgical removal of neuroma from the cerebello-pontine angle using the translabyrinthine approach were retrospectively reviewed in order to investigate the nerve origin on an anatomical basis. In 269 out of the 271 cases, the origin of the neuromas was identified. Among these cases, 84.8 per cent of tumours originated from the inferior vestibular nerve (IVN), followed by the superior vestibular nerve (SVN) (8.9 per cent). Of the 5.6 per cent of tumours arising from the vestibular nerve, however, it could not be determined whether they originated from the SVN or IVN. Two cases of neuromas originating from the facial nerve were seen (0.7 per cent). No neuroma arose from the cochlear nerve.

Currently, the diagnosis of acoustic neuromas is best made with Gd-enhanced magnetic resonance imaging (MRI). However, our data indicate that the development of a functional test of the individual IVN can be useful for screening most cases of acoustic neuroma and in facilitating their early diagnosis.

The authors describe the adaptation of a Montgomery T-tube laryngo-tracheal stent to incorporate an uncuffed fenestrated Shiley tracheostomy tube in the management of a complex case of subglottic stenosis. The combined ‘ trache-stent’ provided a secure, unobstructed airway and optimal phonation. The presence of a removable inner tube facilitated cleaning and reduced patient anxiety regarding the perceived risks of stent obstruction with dried secretions.

The combined ‘ trache-stent’ was upsized at four weeks with minimal evidence of local granulation formation. The device was removed entirely six weeks later after direct laryngoscopy reconfirmed the above findings. Almost two years later the patient retains a good voice and airway using a simple fenestrated tracheostomy tube and speaking valve. The subglottic area is stable and the patient has returned to full-time employment.