Objectives diabetic retinopathy implications as a public health issue and a leading cause of blindness in industrialized countries discuss risk factors discuss pathophysiology and the different stages discuss management approach prevention risk factor control and annual dilated retinal. Global diabetic retinopathy market 20152019 diabetic retinopathy is a disorder of the eye that damages the blood vessels of the retina. Feb 26, 2019 diabetic retinopathy is a complication that is seen in diabetic patients who have suffered from the disease for a long time. Diabetic retinopathy dr affects over onethird of all people with diabetes. Tres estudios multicentricos diabetic retinopathy study drs early treatment diabetic retinopathy study etdrs diabetic retinopathy vitrectomy study research group drvs.
A free powerpoint ppt presentation displayed as a flash slide show on id. Pdf automated screening system for diabetic retinopathy. Seguimiento no retinopatia o microaneurismas aislados anual retinopatia diabetica leve 9 meses moderada 6 meses severa 4 meses edema macular clinicamente significativo 24 meses retinopaia diabetica proliferativa 24 meseschew ey. The blockade of the ras with a converting enzyme inhibitor or by using angiotensin ii type 1 at1 receptor blockers arbs is one of the most used strategies for hypertension treatment in diabetic patients. The healthy eye light rays enter the eye through the cornea, pupil and lens. Get treatment for diabetic retinopathy as soon as possible. Dr is the most severe complication in the eye caused by diabetes. Sensitivity and predictive value of the proposed method is 98. Getting the right amount of carbs, protein, and fats are key to maintaining good blood sugar levels. American diabetes association updates guidelines for diabetic. Diabetic retinopathy, also known as diabetic eye disease, is a medical condition in which damage occurs to the retina due to diabetes mellitus.
Additional new blood vessels will begin to grow in the retina, but they will be fragile and abnormal. Jul 01, 2015 a diabetic diet, or diabetes diet is a healthy eating plan to maintain good blood glucose levels. Jan 15, 2015 the fourth and final stage is known as proliferative retinopathy. The essentials is written for general ophthalmologists and optometrists as well as family practitioners, diabetologists, and internists who encounter diabetic patients on a daily basis. American diabetes association updates on diabetic retinopathy. In this video, learn more about the statistics of diabetic retinopathy. One of the major risk factors for diabetic retinopathy is a long.
It is designed to transfer useful techniques for the clinical management of diabetic patients. Overview of the pathogenesis of diabetic retinopathy. Dec 25, 2012 please visit the site for free medical powerpoints, medical powerpoint templates, medical pdfs related to all specialties includ. Abramoff md1, reinhardt jm, russell sr, folk jc, mahajan vb, niemeijer m, quellec g. Retinopathy can affect all diabetics and becomes particularly dangerous, increasing the risk of blindness, if it is left untreated. The word proliferative refers to whether or not there is neovascularization abnormal blood vessel growth in the retinaearly disease without neovascularization is called nonproliferative diabetic retinopathy npdr.
If you notice vision changes in one or both eyes, call your ophthalmologist right away. When food is taken, it is broken down into smaller components. American diabetes association updates guidelines for. The system intends to help the ophthalmologists in the diabetic retinopathy screening process to detect symptoms faster and without doubt. Epidemiology of diabetic retinopathy, diabetic macular edema. So diabetic retinopathy is a disease of the retina thats caused by diabetes and it tends to be a slow progressive complication of diabetes that eventually affects nearly all individuals with diabetes maladies. Because of this, they can leak blood which will lead to vision loss and possibly blindness.
Diabetic retinopathy guidelines december 2012 update to section 14. Please visit the site for free medical powerpoints, medical powerpoint templates, medical pdfs related to all specialties includ. Ppt diabetic retinopathy powerpoint presentation free. Automated diabetic retinopathy image assessment software.
The american diabetes association updated its guidelines for the diagnosis and treatment of diabetic retinopathy for the first time since its. High blood sugar levels can damage the blood vessels starving the retina of vital nutrients and oxygen resulting in blurry vision. Diabetic retinopathy dr, one of the major and longterm microvascular complications of diabetes, is the most common cause of vision loss and blindness in the working population of the world. The retina is the lightsensitive inner surface of the eye on which images are formed. Diabetic nephropathy dn, also known as diabetic kidney disease, is the chronic loss of kidney function occurring in those with diabetes mellitus.
This 3d animated video was created by sean kirwan, medical scientist, during a knowledge exchange dissemination scheme keds with university college dublin and icon firecrest, funded by the health research board. Diabetic retinopathy is a disorder of the retinal vessels that eventually develops to some degree in nearly all patients with long standing diabetes mellitus. It focuses on the diagnosis and management of diabetic retinopathy from the point of view of the retinal specialist. The algorithm could detect mas on very poor quality images. Screening no retinopathy or bdr with normal vision see yearly, or sooner if vision deteriorates refer to ophthalmologist bdr with macular changes bdr with decrease in vision preproliferative retinopathy proliferative retinopathy. Drs introduction 1 laser photocoagulation introduced in 1959 inadequate evidence of actual value of laser photocoagulation drs started in 1971 4. Proliferative diabetic retinopathy segment was valued around usd 2 billion in 2018 as this condition is most advanced stage of diabetic eye diseases and requires surgical intervention. Oct 24, 2019 diabetic retinopathy may be found before you even notice any vision problems. Diabetic retinopathy dr is a complication of diabetes that affects vision. If you continue browsing the site, you agree to the use of cookies on this website. Easdec 2020 feedback download exe files for laptops hba1c convert units 7.
Of an estimated 285 million people with diabetes mellitus worldwide, approximately one third have signs of dr and of these, a further one third of dr is visionthreatening dr, including diabetic macular edema dme. Protein loss in the urine due to damage to the glomeruli may become massive, and cause a low serum albumin with resulting generalized body swelling edema and result in the nephrotic syndrome. Sep 30, 2015 diabetic retinopathy dr is a leading cause of visionloss globally. It is a leading cause of blindness in developed countries. Diabetic retinopathy dr is a vascular disease of the retina which affects patients with diabetes mellitus. Mar 03, 2017 the american diabetes association updated its guidelines for the diagnosis and treatment of diabetic retinopathy for the first time since its last position statement on the condition in 2002. Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects. A pilot study of 40 patientscreening episodes revealed that the prevalence of no retinopathy r0, mild nonproliferative r1. Diabetic retinopathy california eye specialists a medical group, inc. Diabetic retinopathy is a complication that is seen in diabetic patients who have suffered from the disease for a long time. Diabetic retinopathy for the comprehensive ophthalmologist.
His research focuses on the development of new treatments to help slow the progression of diabetic retinopathy. Diabetic retinopathy treatment american academy of. Ppt diabetic retinopathy powerpoint presentation free to. This is a 3d animated video created by sean kirwan during a knowledge exchange dissemination scheme keds with. Out of the 25 million americans who suffer from diabetes, about half will develop diabetic retinopathy, explains mark blumenkranz, md, an ophthalmologist. Aug 23, 2016 diabetic retinopathy drs from sean kirwan on vimeo. Early treatment diabetic retinopathy study level 43, and proliferative retinopathy r3 18. Improvements in assessment and treatment of diabetic retinopathy position statement.
Diabetes occurs when there is a disbalance between the demand and production of the hormone insulin. Prevalence the total number of people with diabetes is projected to rise from 285 million in 2010 to 439 million in 2030. Pathogenesis, classifcations and management updates. Diabetic retinopathy usually only affects people who have had diabetes diagnosed or undiagnosed for a significant number of years.
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