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MCQ Picture Quiz Retina – 1. 1. Diabetic retinopathy. The majority of vision loss in diabetic patients is due to which one of the following? A Cataract B Macular oedema C Vitreous haemorrhage D Tractional retinal detachment. 2. Diabetic retinopathy.
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MCQ Picture Quiz Retina – 1
1. Diabetic retinopathy The majority of vision loss in diabetic patients is due to which one of the following? A Cataract B Macular oedema C Vitreous haemorrhage D Tractional retinal detachment
2. Diabetic retinopathy Which of the following is NOT associated with an increased risk of developing proliferative diabetic retinopathy? A Intraretinal hemorrhages in 4 quadrants B Nerve fiber layer infarcts in 2 or more quadrants C Venous beading in 2 quadrants D Intraretinal microvascular abnormalities in 1 quadrant
3. Pre-proliferative diabetic retinopathy Which of the following features is not associated with pre-proliferative diabetic retinopathy? A Definite intraretinal microvascular abnormalities B Venous beading in 2 or more quadrants C Blot or larger haemorrhages in 4 quadrants D Neovascularistion
4. Hypertensive retinopathy Which of the following statements regarding hypertensive retinopathy is false? A Hypertensive retinopathy produces microaneurysms in the early stages B Hypertensive retinopathy is associated with the formation of cotton wool spots and hard exudates C Hypertensive retinopathy may cause AV nipping D Hypertensive retinopathy affects the nerve fibre layer capillaries
5. Branch retinal vein occlusion (BRVO) Which of the following is not a cause of BRVO? A Carotid embolism B Advancing age C Hypertension D Obesity
6. Central retinal vein occlusion (CRVO) Which of the following is not associated with causing CRVO? A Systemic hypertension B Atherosclerosis C Ocular hypotony D Abnormal plasma proteins
7. Central retinal artery occlusion (CRAO) Which of the following statements regarding CRAO is false? A CRAO is most commonly due to giant cell arteritis B CRAO is associated with the appearance of a cherry red spot C CRAO presents with sudden and profound loss of vision D CRAO may result in rubeosis iridis
8. Central serous chorioretinopathy (CSR) Which of the following statements regarding CSR is true? A CSR typically affects young females B CSR results from a localised detachment of the sensory retina C CSR is usually treated with systemic steroids D CSR usually results in a permanent impairment of visual acuity Photograph used with permission
9. Rhegmatogenous retinal detachment Which of the following statements regarding rhegmatogenous retinal detachment is true? A Rhegmatogenous retinal detachment is the separation of the sensory retina from the pigment epithelium by sub- retinal fluid B The majority of breaks occur in the inferio-nasal quadrant C The location of photopsia helps to predict the location of the primary break D An inferior retinal detachment in which the subretinal fluid is higher on the temporal side points to a primary break on the nasal side
10. Geographic atrophy associated with age-related macular degeneration Which of the following is not associated with ‘dry’ AMD? A Drusen B Atrophy of the photoreceptors C Retinal pigment epithelial detachment D Choroidal neovascularisation
11. Neovascular age-related macular degeneration Which of the following statements regarding neovascular AMD is true? A Neovascular AMD is more common than Atrophic AMD B Atrophic AMD is more devastating to vision than Neovascular AMD C Neovascular AMD is characterised by the formation of retinal neovascularisation D Metamorphopsia is a presenting symptom
12. Chloroquine retinopathy Which one of the following is not a typical feature of chloquine retinopathy? A Bull’s eye maculopathy B Enlarged A wave and depressed B wave on ERG C Paracentral scotoma D Delayed dark adaption