OCANZ Diabetic quiz. 2023 with verified questions and answers

What is the managment recommended for no apparent retinopathy? 2 yearly if no other risk factors for DR What is found in minimal NPDR? MA only What is the management recommended for minimmal NPDR 6-12 monthly depending on proximity to macula What is found in Mild to moderate NPDR? dot haems blot haems cotton wool spots IRMA What is the management recommended for Mild to moderate NPDR? Refer to 3-6 montly reiew What is found in severe NPDR? More than 20 intra retinal haemorrhages in each of 4 quadrants Venous beading 2+ quadrants Prominent IRMA 1 quadrant What is the management recommended for severe NPDR? Referral Urgent 1 week 'soon'? What is found in PDR? neovascularisation Viterous and pre retainl haemorrhage? What is the management recommended for PDR? Urgent (days /weeks) Management of no macular oedema? Depends on retinal status, must be no retinal thickening or hard exudates in posterior pole Management if Macular oedema? Mild (some retinal thickening, HEx in posterior pole, distant from macula) Moderate (Retinal thickeningm HEx in posterior pole approaching macular) Severe (Retinal thickening or hard exudates involveing the fovea) What medicare is billed for comprehensive dilated ocular fundus examination? 10915 What functional problems may diabetics have with there vision? Tritan colour vision deficiencies Refractive changes Accomodative dysfunction Visual field defects What anterior eye complicaitons may diabetics get? Dry eye due to tear film deficiency reduced corneal sensivity slow corneal wound healing RCE decements membrane wrinkling Endothelial cell morphology Conjunctival microaneuyrisms What type of cataract may a diabetic have? Snowlake (reversible)