Treatment of diabetic maculopathy.

Diabetic maculopathy is an important cause of severe sight impairment. There has been a significant evolution in its treatment over the past decade and laser treatment is now largely being superseded by intravitreal injections of anti-vascular endothelial growth factor agents or corticosteroids.

The importance of a travel history in the preoperative assessment of an elective surgical patient.

The authors present the case of a 43-year-old gentleman who was admitted for an elective surgical removal of an eroded gastric band. The patient reported no medical concerns and other than a mild anaemia of haemoglobin of 10.6, his preoperative assessment was non-significant.