Dionysios E. Kyrmizakis

Palate ulcer due to mucormycosis

Mucormycosis is caused by fungi of the order Mucorales and is one of the most rapidly fatal fungal infections known to man. Rhinocerebral mucormycosis is the most common type and its extension to the orbit and brain is quite usual. Location of mucormycosis on the palate is a rare and late occurrence. A case of deep hard palate ulcer due to sinonasal mucormycosis in a 79-year-old man is reported. He was successfully treated with a combination of surgical debridement and systemic liposomal amphotericin B administration for six weeks. By presenting this case report we would like to point out that mucormycosis should be included in the differential diagnosis of hard palate ulcers.

Cochlear Implantation after Radical Mastoidectomy: Management of a Challenging Case

Due to increasing experience and technological improvement, the selection criteria for cochlear implantation have improved. Cochlear implant application can now be performed in selected patients with pathological middle ear lesions. The surgical approach to a patient with a history of bilateral radical mastoidectomy is addressed in detail. The benefits of cochlear implantation in this case are also discussed.

Epidemiologic profile of otorhinolaryngological, head and neck disorders in a tertiary hospital unit in Greece: a challenge for general practitioners?

BackgroundIn Greece, primary care is still developing. The aim of this study was to define the epidemiologic profile of common otorhinolaryngological, head and neck disorders in order to help general practitioners to deal with them in a primary care future.MethodsA total of 6771 patients attended the Otorhinolaryngology emergency department of the University General Hospital of Heraklion (Crete), between January and December 2004. All cases were included in this retrospective study. The registry of the Otorhinolaryngology emergency department was analysed and age, sex, seasonality and clinical diagnosis were tabulated. All patients were evaluated by Otorhinolaryngologists. The classification of the cases was based on the main symptom or clinical sign that conditioned the reason for seeking care. Diagnoses were also coded according to the International Classification of Diseases (ICD-10).ResultsThe male to female ratio was 1:1. The mean age for females was 36.3 years standard deviation (SD): 21.1 and for males was 36.8 years (SD = 22.0). Eight hundred eighty six patients (13.1%) formed the paediatric sub-group. Over 60% of the cases were classified in ten major groups of diagnosis. Acute tonsillitis (12.3%) and acute pharyngitis (9.0%) were the most common causes of all medical visits, followed by otitis media (7.6%) and external ear canal obstruction by ear wax (6.2%). Oedema of the larynx was detected in 0.4%. A negative diagnosis of otorhinolaryngological, head and neck disorder was formulated in 553 patients (8.2%). Hospitalization rate was 5.2%. The highest rate of visits was registered in March.ConclusionMost patients used the facility as a primary care service. Real emergencies were a minority. Recovering data about which areas of Otorhinolaryngology deserve more emphasis might help primary health care providers to diagnose and manage the common otorhinolaryngological, head and neck disorders properly.

Bilateral sudden sensorineural hearing loss caused by Charcot-Marie-Tooth disease.

Charcot-Marie-Tooth (CMT) disease or hereditary motor and sensory neuropathy (HMSN) is a relatively common neurological syndrome, which has seldom been associated with hearing dysfunction, particularly sudden sensorineural hearing loss (SNHL). Families with autosomal dominant, autosomal recessive and X-linked forms of inheritance have been described. Sudden sensorineural hearing loss is a frustrating and frightening condition, especially if the hearing loss is bilateral. Regarding the site of the lesion, the evidence from the literature on HMSN suggests that either the VIIIth nerve or central auditory pathways are primarily involved in patients with hearing loss. We report the first case in the English literature of a patient with Charcot-Marie-Tooth type II disease presenting bilateral SNHL in the course of his disease. The patient was hospitalized for 15 days, and undergoing treatment without any audiological improvement. Detailed clinical, audiological and laboratory examination was performed. The aetiology and prognostic indicators of bilateral SNHL are discussed, as well as, the incidence of hearing loss in CMT patients.

Critical care of the head and neck patient

The patient with head and neck disease has several peculiarities that need to be recognized for the treating team to offer optimal care. These arise from the primary disorders (eg, head and neck cancer or injuries) and the morbidity they might cause, the associated comorbidities, and the possible complications of treatment. A team approach involving the surgeon, the intensivist, and other caretaking personnel is essential to achieve high-quality care and ensure the best results possible.

Bilateral nasolabial cysts associated with recurrent dacryocystitis

OBJECTIVE Nasolabial cysts are rare, nonodontogenic, soft-tissue, developmental cysts occurring inferior to the nasal alar region. They are thought to arise from remnants of the nasolacrimal ducts and they are frequently asymptomatic. We report a rare case of bilateral nasolabial cysts accompanied by bilateral chronic dacryocystitis. CASE REPORT A 48-year-old woman suffering from bilateral chronic dacryocystitis was referred to our department for endonasal dacryocystorhinostomy. She had undergone external dacryocystorhinostomy on the left side a few years earlier. Physical examination and computed tomography scan revealed nasolabial cysts bilaterally inferior to the nasal alar region. The cysts were removed via a sublabial approach and endoscopic dacryocystorhinostomy was performed on the right side. Ten months after surgery, the patient was asymptomatic. CONCLUSION There may be a correlation, due to embryological reasons, between the presence of nasolabial cysts and the presence of chronic dacryocystitis. Both can be corrected surgically, under the same anaesthesia, without visible scar formation.

Laser-assisted uvulopalatoplasty for the treatment of snoring and mild obstructive sleep apnea syndrome

OBJECTIVE To determine the efficacy of the laser-assisted uvulopalatoplasty (LAUP) procedure on snoring and Apnea-Hypopnea-Index (AHI) improvement in patients with snoring and mild obstructive sleep apnea syndrome (OSAS). STUDY DESIGN Prospective, nonrandomized, nonblinded assessment of outcomes after LAUP in patients suffering from benign habitual snoring and/or mild OSAS. METHODS Fifty-nine patients with habitual snoring and 25 patients with mild OSAS underwent LAUP (6 of them underwent simultaneous classic tonsillectomy and 20 carbon-dioxide laser tonsillotomy). All patients and their bed partners completed pre- and post-treatment questionnaires ranking snoring, whereas the patients with mild OSAS underwent postoperative polysomnography (PSG). RESULTS During a 6-month to 5-year follow-up (mean 40 months), 91.5% of the patients with habitual snoring reported significant short-term improvement based on post-treatment questionnaires, whereas 79.7% reported long-term subjective improvement. Nineteen of 25 patients (76%) with mild OSAS reported significant improvement of snoring based on posttreatment questionnaires. According to the postoperative PSG, only 2% showed a worse AHI, whereas 60% showed reduction of the AHI to < or = 5. Eight patients (32%) showed little or no improvement of AHI. CONCLUSIONS LAUP, in combination with carbon-dioxide laser tonsillotomy in some cases, is a safe, cost-effective, outpatient procedure for the treatment of many cases of habitual snoring and mild OSAS when preceded by careful selection of the candidates.

Metallic foreign body in middle ear: an unusual cause of hearing loss

This is a rare case report of a foreign metallic body found in the middle ear. During the use of an electric welding by a metalworker, a glowing drop of dissolved metal overrun, burning the skin of his external auditory meatus, perforated the tympanic membrane and finally was implanted around the ossicles as a foreign body. Due to difficulty of the physical examination and the moderate symptoms (hearing loss and sense of fullness), the foreign body was detected six months after the incident, by CT scanning and it was removed by a transcanal approach under general anesthesia. A successful ossiculoplasty-tympanoplasty was followed four weeks later.

Nonmicrosurgical reconstruction of the auricle after traumatic amputation due to human bite

BackgroundTraumatic auricular amputation due to human bite is not a common event. Nonetheless, it constitutes a difficult challenge for the reconstructive surgeon. Microsurgery can be performed in some cases, but most microsurgical techniques are complex and their use can only be advocated in specialized centers. Replantation of a severed ear without microsurgery can be a safe alternative as long as a proper technique is selected.MethodsWe present two cases, one of a partial and one of a total traumatic auricular amputation, both caused by human bites, that were successfully managed in our Department. The technique of ear reattachment as a composite graft, with partial burial of the amputated part in the retroauricular region, as first described by Baudet, was followed in both cases.Results and discussionThe prementioned technique is described in detail, along with the postoperative management and outcome of the patients. In addition, a brief review of the international literature regarding ear replantation is performed.ConclusionThe Baudet technique has been used successfully in two cases of traumatic ear amputation due to human bites. It is a simple technique, without the need for microsurgery, and produces excellent aesthetic results, while preserving all neighboring tissues in case of failure with subsequent need for another operation.

Management of Chylous Fistula Using the Fibrin Adhesive Set

Chylous fistula complicates 1.1% of all radical neck dissections, and 2.4% of left-sided dissections. The standard treatment of established chylous leak in the reported cases is a pressure dressing applied to the lower neck. Here we present a case of chylous fistula, where conservative methods failed to cope with this complication. The additional application of a fibrin adhesive set was a successful modality of treatment.