A twin-center study of nasal tip numbness following septorhinoplasty or rhinoplasty.

Nasal tip numbness is a recognized postoperative complication after septorhinoplasty and rhinoplasty. We performed a twin-center retrospective study to determine the incidence of short- and long-term (>6 mo) nasal tip numbness after these procedures, and we studied several variables that might have been associated with this complication. Our study group was made up of 65 patients-31 males and 34 females, aged 15 to 67 years (mean: 30.5). Septorhinoplasty had been performed in 52 patients and rhinoplasty in 13; all surgeries were performed by two different surgeons at two different centers. There were 50 closed (endonasal) surgeries and 15 open surgeries. Follow-up phone calls made 6 to 37 months postoperatively revealed that 17 patients had experienced postoperative nasal tip numbness (26.2%); there were 10 cases of short-term numbness (15.4%) and 7 cases of long-term numbness (10.8%). Numbness resolved within 2 weeks in 8 of the 10 short-term patients. Of the 7 cases of long-term numbness, 6 patients reported severe numbness beyond 8 months, and 1 had mild numbness for at least a year. We found no association between the incidence of numbness and the type of surgery, the particular surgeon, or the particular center where the surgery had been performed. We did find that there was an association between long-term numbness and the open procedure, but it was not statistically significant. We discuss the possible mechanisms that might cause numbness in cases when the external nasal nerve is not cut. We believe it is important to include a discussion of the risk of nasal tip numbness during preoperative consultations and when seeking informed consent.

A limited thoracocervical approach for accessing the anterior mediastinum in retrosternal goiters: Surgical technique and implications for the management of head and neck emergencies.

In this article we describe the surgical management of retrosternal goiters via a limited thoracocervical approach, and we explore how the respective surgical know-how can be used in the management of the carotid blowout syndrome. Four cases involving patients who had undergone thyroidectomy via a limited thoracocervical approach are retrospectively reviewed. An acute blowout of the innominate artery managed with the same principal surgical technique is also reviewed. Three patients had a total thyroidectomy and one had a hemithyroidectomy. No malignancy was found. There was no mortality or unexpected morbidity from the limited thoracocervical approach. The median length of the inpatient stay was 3 days. The blowout survivor lived for 9 months, with no rebleeding and with an acceptable quality of life. We conclude that a limited thoracocervical approach can be safely performed by head and neck surgeons for accessing the anterior mediastinum in retrosternal goiters, and the respective surgical know-how can be used in the immediate management of an acute carotid blowout syndrome with satisfying long-term results and provision of quality end-of-life care.

Medico-legal and ethical aspects of nasal fractures secondary to assault: do we owe a duty of care to advise patients to have a facial x-ray?

Guidelines advise that x-rays do not contribute to the clinical management of simple nasal fractures. However, in cases of simple nasal fracture secondary to assault, a facial x-ray may provide additional legal evidence should the victim wish to press charges, though there is no published guidance. We examine the ethical and medico-legal issues surrounding this controversial area.

National Institute for Clinical Excellence guidelines on the surgical management of otitis media with effusion: are they being followed and have they changed practice?

OBJECTIVE: UK National Institute of Clinical Excellence (NICE) guidelines on surgical management of otitis media with effusion (OME) in children call for an initial 3 month period of observation, with ventilation tube (VT) insertion considered for children with persistent bilateral OME with a hearing level in better ear of 25-30 dB HL or worse ("core criteria"), or for children not meeting those audiologic criteria but when OME has significant impact on developmental, social or educational status (exceptional circumstances). We aimed to establish whether guidelines are followed and whether they have changed clinical practice. METHODS: Retrospective case-notes review in five different centres, analysing practice in accordance with guidelines in all children having first VT insertion before (July-December 06) and after (July-December 08) guidelines introduction. RESULTS: Records of 319 children were studied, 173 before and 146 after guidelines introduction. There were no significant differences in practice according to guidelines before and after their introduction with respect to having 2 audiograms 3 months apart (57.8 vs. 54.8%), OME persisting at least 3 months (94.8 vs. 92.5%), or fulfilment of the 25 dB audiometric criteria (68.2 vs. 61.0%). Practice in accordance with the core criteria fell significantly from 43.9 to 32.2% (Chi squared p=0.032). However, if the exceptional cases were included there was no significant difference (85.5 vs. 87.0%), as the proportion of exceptional cases rose from 48.3 to 62.2% (Chi squared p=0.021). CONCLUSION: This study shows that 87.0% of children have VTs inserted in accordance with NICE guidelines providing exceptional cases are included, but only 32.2% comply with the core criteria. A significant number have surgery due to the invoking of exceptional criteria, suggesting that clinicians are personalising the treatment to each individual child.

Endoscopic endonasal approaches to management of cholesterol granuloma of the petrous apex.

Cholesterol granulomas are the most common lesion of the petrous apex. Traditionally, lesions of the petrous apex have been accessible via open, infracochlear, and transtemporal approaches. We describe two cases in which the endoscopic transsphenoidal approach was used to manage this lesion. The design of this study is as a review of new endoscopic approaches. The setting of the study is a tertiary referral unit in a London teaching hospital. Case 1: A 53-year-old man diagnosed with bilateral cholesterol granulomas of the petrous apices. Case 2: A 32-year-old woman diagnosed with a right-sided cholesterol granuloma of the petrous apex. The main outcome measures were symptom resolution and postoperative complications. An endoscopic transsphenoidal approach was used in the first case. In the second case, the lesion was approached through the nasopharynx, an approach that has not been described previously. Both patients' symptoms resolved and no complications occurred. Transsphenoidal endoscopic removal of cholesterol granulomas is a recent advance in the extended applications of sinus surgery. It allows for a less invasive procedure with markedly less associated morbidity.

Prevalence of symptoms and signs of shoulder problems in people with diabetes mellitus.

Diabetes mellitus is a known risk factor for frozen shoulder. This study was performed to quantify this association and test any relationship with other risk factors for diabetic complications. Patients attending diabetic (n = 865) and general medical (n = 202) clinics were interviewed and examined. External rotation was measured in both shoulders. Glycated hemoglobin A(1c) was measured in all diabetic patients. Frozen shoulder was defined as pain for more than 3 months and external rotation of less than 50% of the unaffected shoulder. Bilateral frozen shoulder was defined as external rotation of less than 30 degrees in both shoulders. Shoulder pain was present in 25.7% of diabetic patients compared with 5.0% of general medical patients. The criteria for frozen shoulder were fulfilled in 4.3% of diabetic patients and in 0.5% of the general medical patients. Only duration of diabetes had a positive association. The prevalence of painful or stiff shoulder was greater in diabetic patients than general medical patients. The prevalence of frozen shoulder is less than previously reported but still greater in diabetic patients.