Objective: To search for studies on tongue-lip adhesion and tongue repositioning used as isolated treatments for obstructive sleep apnoea in children with Pierre Robin sequence.
Methods: A systematic literature search of PubMed/Medline and three additional databases, from inception through to 8 July 2016, was performed by two authors.
Results: Seven studies with 90 patients (59 tongue-lip adhesion and 31 tongue repositioning patients) met the inclusion criteria. Tongue-lip adhesion reduced the mean (± standard deviation) apnoea/hypopnoea index from 30.8 ± 22.3 to 15.4 ± 18.9 events per hour (50 per cent reduction). The apnoea/hypopnoea index mean difference for tongue-lip adhesion was -15.28 events per hour (95 per cent confidence interval = -30.70 to 0.15; p = 0.05). Tongue-lip adhesion improved the lowest oxygen saturation from 75.8 ± 6.8 to 84.4 ± 7.3 per cent. Tongue repositioning reduced the apnoea/hypopnoea index from 46.5 to 17.4 events per hour (62.6 per cent reduction). Tongue repositioning improved the mean oxygen saturation from 90.8 ± 1.2 to 95.0 ± 0.5 per cent.
Conclusion: Tongue-lip adhesion and tongue repositioning can improve apnoea/hypopnoea index and oxygenation parameters in children with Pierre Robin sequence and obstructive sleep apnoea.
Background: Inverted papilloma is the most common benign tumour affecting the nose. There is a high rate of recurrence and a potential of malignant transformation. This review article aimed to identify the best available management of this pathology today.
Method: A systematic review of the current English-language literature was performed. Only original articles with a minimum follow up of one year and an average follow up of two years were included.
Results: A total of 1385 patients from 16 case series were identified. The total recurrence rate for all patients was 11.5 per cent. Significantly lower recurrence rates were found for procedures using an attachment-oriented excision (recurrence of 6.9 per cent; p = 0.0001) and utilising frozen sections (recurrence of 7.0 per cent; p = 0.0001).
Conclusion: There is a general trend towards endoscopic surgery. There may be some benefit to the use of attachment-oriented surgery and frozen sections. Multi-centred randomised controlled trials are required.

