Post tonsillectomy haemorrhage: "is day care surgery safe"?

OBJECTIVE To compare the frequency of haemorrhage after tonsillectomy as a day care procedure versus tonsillectomy as a one day procedure. METHODS A comparative study was conducted at the Department of ENT and Head and Neck Surgery, Shifa International Hospital, Islamabad from January 2003 to December 2007. The sample consisted of 400 patients, divided into two groups, One group was kept in the hospital for eight hours and was labeled as the daycare group while other group was kept admitted for 23 hours stay (overnight) and was labeled as the one day group. Patients with nasal pathology, bleeding diathesis and less than 4 years of age were excluded. Patients were followed up post operatively on 7th and 14th day and were inquired about any bleeding episode from the mouth during stay at home. The data was analysed at SPSS 13. RESULTS Post tonsillectomy haemorrhage was seen in 10 patients (2.5%), 4 (2%) occurred in day care group while 6 (3%) in one day group. All were secondary haemorrhages. Chi square test showed no significant difference in haemorrhages between the two groups. CONCLUSIONS Tonsillectomy can safely be done as a daycare procedure as there is no significant difference of post operative haemorrhage between daycare and one day admission.