We present one patient who was admitted with a peritonsillar haematoma as a complication of acute tonsillitis and concomitant warfarin therapy for prosthetic aortic valves. While tonsillar haemorrhage as a result of acute tonsillitis has been well described, no cases of isolated haematoma formation have been documented, nor has it been recognized previously as a complication of long-term anticoagulant therapy. We discuss establishing the diagnosis, the likely aetiology and implications of this complication.

Wegener's granulomatosis is a systemic vasculitis that may present with a Variety of findings and be difficult to diagnose. We report a case of a patient who presented with serous otitis media and subsequently developed a suspected primary lung tumour. Thoracotomy and pulmonary mass excision were required to establish the diagnosis. Otological manifestations of Wegener's granulomatosis, differential diagnosis, pathological findings and c-ANCA test role are discussed.

One hundred and ten patients with primary hyperparathyroidism were studied, in which a normal parathyroid gland was found on the same side as an adenoma (both confirmed by histological examination), and the upper or lower location could clearly be defined during surgery. The distribution of the adenomas over the upper and lower glands was unequal: 61.8 per cent in the superior versus 38.2 per cent in the inferior position. Statistical analysis revealed that this is not a random distribution (p = 0.013). The explanation of this relative predilection is unknown. The finding should not influence the surgical procedure for primary hyperparathyroidism

Perilymph fistulae have been described for over 30 years and yet there are no universally accepted diagnostic criteria or treatment regimes for them. This paper describes an unusual case of a presumed traumatic perilymph fistula and discusses its treatment and prognosis in relation to previous studies.

Although many reports can be found in the literature about temporal bone holders for postgraduate temporal bone surgery courses, the author did not find any kind of suitable description of a larynx holder for laryngomicrosurgery courses. A cadaver larynx holder is presented, made by the author himself for individual and postgraduate teaching courses. This simple model has been proved already to be a unique and a very useful tool for a practising course on laryngomicrosurgery during two training courses and the instructional session of the IIIrd EUFOS Congress in Hungary in 1996.

Benign necrotizing osteitis of the external auditory meatus is a rare condition which occurs in non-diabetic healthy people. The aetiology of the necrotic process with the formation of sequestrum in the bony external meatus is unknown. It is important to differentiate this benign process from malignant otitis externa and radionecrosis of the temporal bone as the management of these conditions differs. We present two cases, one managed surgically and the other medically, and review the literature. Immediate surgical excision of the sequestrum is advocated instead of long-term medical therapy and waiting for it to separate spontaneously.

A rare case of invasive aspergillosis of the paranasal sinuses in a previously healthy individual is presented. The disease caused severe complications and proved fatal. Classification, aetiology and presentation of sinus aspergillosis are discussed. Early diagnosis and management is stressed to avoid the high incidence of morbidity and mortality.

Patients who have artificial airways and who concurrently suffer with chronic obstructive airways disease encounter problems when administering inhaled bronchodilator and corticosteroid drugs via the tracheostomy. This is because most of the devices are designed to deliver the metered dose of inhaled drugs via the oropharyngeal route and it is impossible to obtain an airtight seal from the inhaler device mouthpiece to the tracheostomy tube. The author describes a simple, effective and cheap modification of a spacer device designed by a creative patient to facilitate delivery of the aerosol via the tracheostomy tube to overcome this problem.

The cemento-ossifying fibroma (COF) is a mesodermal, non-odontogenic tumour of ectopic multipotential periodontal membrane blast cells. It is aggressive, locally destructive, and has a high recurrence rate. A case report of COF of the petromastoid region is presented. This location has not been described until now. Trauma may act as a trigger to sudden growth of the atopic periodontal tissue. Due to the aggressive behaviour of this tumour and its frequent recurrence radical surgery is needed.

A case of a large dentigerous cyst containing a canine tooth in the maxillary antrum is presented. This case is of interest due because of its extensiveness and thepresence of a canine tooth in the roof of the maxillary sinus. In addition, this caused aright-sided epiphora. Enucleation of the cyst containing the ectopic tooth was made.

Cadaveric temporal bone surgery has previously required the use of the operating microscope. However, in this financial climate, the cost of a microscope can prove prohibitive to many departments. We describe a less expensive, alternative form of magnification and illumination in the temporal bone laboratory.

The usual method of reconstructing a hypopharyngeal defect during total laryngectomy includes pharyngeal muscle layer closure, which may result in high pharyngoesophageal pressure. We hypothesize that nonclosure of the pharyngeal muscle can reduce the pressure of the pharyngoesophageal segment which can reduce the chances of the formation of pharyngocutaneous fistulae. A technique of nonmuscular closure of a hypopharyngeal defect is presented. The differences in the rate of fistula formation and swallowing function between patients with usual and nonmuscular closure were also studied. Sixty consecutive laryngectomees were enrolled in this study. Thirty patients received usual closure after total laryngectomy, whereas the other 30 patients underwent non closure of their pharyngeal muscles. One patient (3.3 per cent) in the nonmuscular closure group and three patients (10 per cent) in the usual closure group developed a pharyngocutaneous fistula. The pharyngoesophageal pressures of the nonmuscular closure group were significantly lower than those of the usual closure group. We conclude that the technique of nonclosure of the pharyngeal constrictor muscle after total laryngectomy is relatively more simple and is not associated with a higher rate of fistula formation. Furthermore, nonclosure of the pharyngeal constrictor muscle is preferable to muscular closure because it reduces the spasm of the pharyngoesophageal segment which limits voice rehabilitation.

We report a case of bilateral sensorineural hearing loss of two years duration which appears to have been due to late Borrelia burgdorferi infection. The 39-year-old woman presented with bilateral deafness and multiple other neurological complaints some six months after developing a ‘target’ lesion on the lower leg after walking in the New Forest. Serology for Borrelia burgdorferi became positive and the patient made a complete recovery from both her deafness and her other neurological problems after a five-week course of oral antibiotic therapy.

A case of subperiosteal temporal abscess of otitic origin is presented. This is an unusual complication of otitis media. The pathogenesis of Luc's abscess is different from other extracranial complications of middle-ear infections in that it is notassociated with mastoid infection which results in subperiosteal pus formation. Based on our experience and the reports from the turn of the century. we present the presumptive pathogenesis and clinical features. We contend that these patients run an unexpectedly benign course, and require concomitantly more conservative treatment than other otitic abscesses.

A case of a penetrating oral foreign body presenting with an aural polyp is described. The possibility of a penetrating oral injury should be considered whenever a child's fall is unwitnessed, as it is easily overlooked. An underlying foreign body should be considered in cases where an aural polyp fails to respond to standard therapy. MRI may be the best imaging technique to identify plastic foreign material.

Mastoiditis is a complication of otitis media characterized by suppuration and destruction of air cell septa in the mastoid and petrous pyramid. Diagnosis is made by clinical findings and computerized tomography (CT) of the temporal bone. We present a patient initially diagnosed by CT as having chronic mastoiditis who was subsequently shown to have an unusual large-cell malignant lymphoma of T cell type.

We present a case of tuberculous otitis media in which a facial palsy occurred after the start of appropriate chemotherapy. To our knowledge this circumstance has not been described previously. It has been argued that radical surgery is completely unnecessary if chemotherapy is commenced early in the disease. We would suggest that this is not always the case, and would advocate a more measured approach.

Sphenoid sinus mucocoeles can stimulate a variety of pathological conditions and patients can present to a range of specialists. Because of the relative rarity of sphenoid sinus mucocoeles, diagnosis is often delayed and these lesions can progressively expand and cause direct mechanical compression on adjacent structures. We present three cases which presented with an abducens nerve palsy. Early surgical intervention is advocated and these patient's symptoms resolved following surgery. Although several conditions can present with an abducens nerve palsy, it is important to consider a sphenoid sinus mucocoele in the differential diagnosis.

A case of sudden sensorineural hearing loss in association with a Chlamydia psittaci pneumonia is reported. Rapid recovery was seen when the patient was treated with high dose steroids and appropriate antibiotics. This is the first such case report in the literature.

An ectopic functioning pituitary in the sphenoid is an extremely rare occurrence, and even rarer is pituitary adenoma causing symptoms of Nelson's syndrome. A case is presented of a young female diagnosed and treated in our clinic. The only functioning hypophyseal tissue was detected inside the sphenoid, as the pituitary gland had been radiated because of Cushing's syndrome 10 years before and imaging studies revealed an empty sella.