To assess the use of bacterial culture findings for middle meatal samples obtained via anterior rhinoscopy, in the diagnosis of adults with acute rhinosinusitis.

Microbial cultures were prepared for 30 adult patients with acute rhinosinusitis and suspected bacterial involvement, using samples from the nasopharynx, and from the nasal middle meatus obtained via anterior rhinoscopy. Findings for the ipsilateral maxillary antrum were used as a reference.

Seventeen patients had a bacterial infection as verified by a positive culture from the maxillary antrum. Middle meatal samples had a similar sensitivity but a better specificity, positive predictive value and negative predictive value, compared with nasopharyngeal samples, although predictive values were not statistically significant at a 95 per cent confidence level.

Anterior rhinoscopy with culture of middle meatal samples can be recommended as a diagnostic procedure for acute rhinosinusitis. The results can also guide the decision on antibiotic treatment.

This study aimed to predict eosinophilic chronic rhinosinusitis prognosis by investigating changes in the blood eosinophil count and other disease biomarkers after surgery.

Blood eosinophil numbers and serum interleukin-5 levels were measured in 22 eosinophilic chronic rhinosinusitis patients before and after functional endoscopic sinus surgery, and compared with equivalent measures in non-eosinophilic chronic rhinosinusitis patients and chronic rhinosinusitis without polyps patients. Differences between well-controlled eosinophilic chronic rhinosinusitis patients and those who experienced recurrence were also assessed.

Blood eosinophil numbers and serum interleukin-5 level decreased after surgery in eosinophilic chronic rhinosinusitis patients. In this patient group, blood eosinophil counts before surgery were significantly higher in patients who experienced recurrence (825.7 ± 26.1 vs 443.9 ± 76.6 cells/μl, p < 0.05), and decreased significantly after surgery (825.7 ± 26.1 vs 76.7 ± 25.8 cells/μl, p < 0.05).

Blood eosinophil numbers may reflect disease severity in eosinophilic chronic rhinosinusitis patients and their prognosis after surgery.

We aimed to evaluate a practical, computerised database for collection of patient-reported and clinical outcome data, introduced as a means of characterising our patient population and assessing the effect of our interventions.

A prospectively updated, computerised database was used to detail each patient's coded and structured diagnosis and clinical findings. Response to treatment was recorded using the Sino-Nasal Outcome Test 22 and changes in graded clinical examination findings.

Data for 770 patients were prospectively entered into the database. Patients were grouped diagnostically as follows: rhinitis (20.4 per cent), chronic rhinosinusitis (12.2 per cent), chronic rhinosinusitis with polyps (24.7 per cent), anatomical anomaly (22.7 per cent), epistaxis (3.4 per cent) and ‘other’ (18.4 per cent). Following initial medical intervention, the greatest improvement in the Sino-Nasal Outcome Test 22 score was seen in the chronic rhinosinusitis with polyps group (−11.3), followed by the rhinitis group (−6.1) and the chronic rhinosinusitis group (−5.4).

The tested rhinology database provides a simple, effective and practical tool for integrating the recording of clinical and patient-reported outcome measures during the out-patient visit. It enables characterisation of the patient population, and accurately monitors and records treatment responses.

Silent sinus syndrome is characterised by spontaneous enophthalmos and hypoglobus, in association with chronic atelectasis of the maxillary sinus, and in the absence of signs or symptoms of intrinsic sinonasal inflammatory disease. Traditionally, correction of the enophthalmos involved reconstruction of the orbital floor, which was performed simultaneously with sinus surgery. Recently, there has been increasing evidence to support the performance of uncinectomy and antrostomy alone, then orbital floor reconstruction as a second-stage procedure if needed.

We performed a retrospective review of 23 cases of chronic maxillary atelectasis managed in our unit with endoscopic uncinectomy and antrostomy alone. All patients were operated upon by the same surgeon.

Twenty-two of the 23 patients had either complete or partial resolution. One patient had ongoing enophthalmos, and was considered for an orbital floor reconstruction as a second-stage procedure.

Our case series demonstrates that dynamic changes in orbital floor position can occur after sinus re-ventilation. These findings support the approach of delaying orbital floor reconstruction in cases of silent sinus syndrome treated with sinus re-ventilation, as such reconstruction may prove unnecessary over time.