The Ménière's patients experienced a worse quality of life than did healthy subjects. Vertigo mainly influenced the physical dimension, whereas tinnitus and hearing loss influenced the psychosocial dimension. Sense of coherence had an impact on the psychosocial dimension. The FLS was not sensitive enough to serve as an outcome of treatment results but needed to be complemented by quality of life instruments.

Primary hemorrhage following tonsil surgery is rare. During the study period, a significant decrease in primary bleeding rates occurred. The changes in practice with an increasing proportion of day-surgery cases and tonsillotomy have contributed to the reduced risk, but cannot completely explain the reduction.

Tonsil surgery to address upper airway obstruction in children can be performed either as a tonsillectomy (TE) or as a tonsillotomy/intracapsular/partial tonsillectomy (TT). The advantage of TT is a decreased risk of postoperative morbidity. The disadvantage is the risk of tonsil regrowth with recurrence of symptoms and/or problems with future tonsil infections, which may demand a reoperation of the tonsils. The aim of this study is to compare the risk of reoperation of the tonsils following TE and TT in children with tonsil-related upper airway obstruction. This is a retrospective register-based cohort study of the Swedish National Patient Register. All children aged 1-12 years who underwent TE or TT from 2007 to 2012 for the main indication of upper airway obstruction were included in the study. The unique Personal Identity numbers were used to follow patients over time in the register and identify additional tonsil surgery. A total of 27,535 patients were included in the study, contributing 76,054 person-years of follow-up. A total of 684 patients (2.5 %) underwent a second tonsil surgery during follow-up. The incidences of reoperation were 1.94 per 1000 person-years in the TE group and 16.34 per 1000 person-years in the TT group. The risk for reoperation was seven times higher (HR 7.16) after TT compared to TE. Younger age was significantly associated with reoperation for both TE and TT and the difference in risk between TE and TT gradually decreased with time. The most common indication for reoperation after both TE and TT was "Upper airway obstruction".

Objective: To analyse consecutive material over a period of 4 years concerning the incidence and consequences of post-tonsillectomy haemorrhages (PTH). Design: Prospective study. Setting: University hospital. Participants: All non-oncological cases of tonsillectomy (TE) and adenotonsillectomy (TA) performed at the ENT department at the Karolinska University Hospital between March 2000 and April 2004. Main Outcome Measures: Rate, timing and classification of PTH. Results: During the study period, 2,813 cases (mean age 13 ± 12.8 years; SD) of TE and TA were included. The majority (62%) were children aged below 12 years, and 69% were performed as day surgery. In total, 212 (7.5%) patients were readmitted due to PTH, of which 98 (3.4%) presented with ongoing haemorrhage. The rates of primary and secondary bleeding were 1.9 and 5.5%, respectively. The PTH occurred in 0–19 days post-operatively, in a typical twin peak mode around the day of surgery and then days 4–7. No case of serious PTH was noted. Multiple bleedings (2–3 times) occurred in 19 patients. Only a minority (31%) of the single PTH patients required active treatment, surgery in the theatre (35 patients) or diathermy under local anaesthesia in the emergency room (24 patients). However, almost all received systemic haemostatic treatment. Three patients required blood transfusion due to repeated PTH. Of the 114 patients that did not present with an active PTH, only 1 returned to the operating theatre due to later bleeding. Almost half (43%) of the patients with multiple episodes of PTH had also experienced primary bleedings. Conclusions: A primary PTH seems to indicate a risk of further episodes of bleedings, and should necessitate extra post-operative observation. Patients with a history of a single self-limiting PTH showed low risk of developing a haemorrhage requiring return to the theatre.