1. Diabetic Eye Disease

15. Diabetic Retinopathy Diagnostic Techniques & Signs MA seen in moderate NPDR

17. Diabetic Retinopathy Diagnostic Techniques & Signs Intra-retinal haemorrhages seen in moderate NPDR

18. Diabetic Retinopathy Diagnostic Techniques & Signs Intra-retinal lipid exudates seen in moderate NPDR

19. Diabetic Retinopathy Diagnostic Techniques & Signs Little effect on VA until extensive foveal coverage Affect VA if at fovea Rare before 45 years old Present at any age Random patterns Form streaks or circles Do not re-absorb Can re-absorb At posterior pole Near vascular lesions No vascular disease Vascular disease In Bruch’s membrane, poorly defined edges In OPL and sharp-edged Drusen Intra-retinal lipid exudates

20. Diabetic Retinopathy Diagnostic Techniques & Signs Cotton wool spots seen in moderate NPDR

22. Diabetic Retinopathy Diagnostic Techniques & Signs Venous loop seen in severe NPDR Venous beading and IRMA seen in severe NPDR

24. Diabetic Retinopathy Diagnostic Techniques & Signs NVD seen in PDR NVE seen in PDR

26. Diabetic Retinopathy Diagnostic Techniques & Signs Pre-retinal haemorrhage seen in PDR Vitreous haemorrhage seen in PDR

27. Diabetic Retinopathy Diagnostic Techniques & Signs Traction retinal detachment seen in PDR

29. Diabetic Maculopathy Diagnostic Techniques & Signs Focal Maculopathy

32. Diabetic Maculopathy Diagnostic Techniques & Signs Clinically Significant Macular Oedema

35. Diabetic Eye Disease Anterior Segment Diagnostic Techniques & Signs Rubeosis Iridis

59. Diabetic Retinopathy Management Pan-retinal photocoagulation

62. Diabetic Maculopathy Management Grid pattern photocoagulation at macula, just post-treatment