Intracranial Suppurative Complications of Sinusitis.

BACKGROUND: Intracranial complications of paranasal sinusitis have become rare due to widespread and early use of antibiotics. Potentially life-threatening intracranial complications of sinusitis include subdural empyema, epidural and intracerebral abscess, meningitis, and sinus thrombosis. Patients with intracranial complication of sinusitis can present without neurological signs, which may delay diagnosis and correct treatment. AIMS: Our aim was to evaluate the diagnostics, treatment, and outcome of sinusitis-related intracranial infections at our tertiary referral hospital with a catchment area of 1.9 million people. MATERIALS AND METHODS: We retrospectively collected data on all patients diagnosed and treated with an intracranial infection at the Helsinki University Hospital, Helsinki, Finland, during a 10-year period between 2003 and 2013. RESULTS: Six patients were diagnosed to have a sinusitis-related intracranial infection. Four patients had an epidural abscess, one both an epidural abscess and a subdural empyema and one a subdural empyema. The most common presenting complaint was headache (100%) followed by fever (83%), vomiting (50%), nasal congestion (50%), forehead lump (34%), and neck stiffness (17%). All patients were managed surgically. Most (83%) patients recovered to premorbid state without neurological sequelae. One patient died intraoperatively. CONCLUSION: Patients with a sinusitis-related intracranial suppuration typically present with signs of raised intracranial pressure rather than signs of sinusitis. Most are likely to need neurosurgical intervention and evacuation of the abscess without delay.

Radiofrequency thermotherapy in the treatment of tongue base lymphoid hyperplasia: case report.

OBJECTIVE: This paper describes a case where a patient diagnosed with tongue base lymphoid hyperplasia was successfully treated with radiofrequency excision and interstitial radiofrequency-induced thermotherapy. CASE REPORT: A 53-year-old female presented with globus sensation, mild dysphagia, nocturnal breathing problems and 'hot potato voice' dysphonia. On flexible nasendoscopy, a visible tongue mass was seen to obstruct the posterior oropharynx. On magnetic resonance imaging scans, this mass looked suspicious of lymphoma, but on histology was confirmed to be benign reactive lymphoid hyperplasia. Sleep study findings indicated moderate obstructive sleep apnoea, with an apnoea-hypopnoea index of 18.1 events per hour. She was treated with radiofrequency-induced thermotherapy on three separate occasions. RESULTS: A post-operative sleep study showed a dramatic improvement in the patient's apnoea-hypopnoea index (3.8 events per hour). This correlated well with the improvement in her sleep quality and reduction of snoring. Over the follow-up period, there has been sustained resolution of dyspnoea, with almost total restoration of voice quality.

The fate of patients referred to a specialist vascular unit with large infra-renal abdominal aortic aneurysms over a two-year period.

INTRODUCTION: The basic premise in managing patients with abdominal aortic aneurysms (AAA) must be to reduce overall mortality from the disease. Operative mortality is widely reported, but data on patients deemed unsuitable for repair are scarce. The purpose of the present study was to report the fate of patients referred with AAA, to define the proportion deemed unsuitable for surgery and to investigate the reasons for conservative treatment. METHODS: All patients who were referred to a regional vascular centre with large (>5.5 cm) infra-renal AAA between 1st January 2008 and 31st December 2009 were included. Patients were classified into two groups; those managed non-operatively, or those offered elective repair. Survival was reported by Kaplan-Meier analysis. Multivariate analysis investigated factors leading to non-operative management. RESULTS: 251 patients with a mean (s.d.) age of 75(8) years were assessed. Thirty-two (13%) patients were deemed unsuitable for repair, mostly because of medical co-morbidity (16/32). 219/251 (87%) patients underwent repair (25/251 (10%) open repair 194/251 (77%) EVAR) with 1/219 (0.5%) 30-day mortality. AAA repair was associated with significantly greater survival (p < 0.001, log-rank test) at 2 years. In multivariate analysis Glasgow Aneurysm Score, female gender and respiratory disease were significant predictors of the decision to treat patients conservatively (p < 0.001). CONCLUSION: Most patients were suitable for surgical intervention with low perioperative mortality. Data on "turndown" rates should be routinely reported to quantify the denominator for operative success.