Diabetic retinopathy ppt free download as powerpoint presentation. Improvements in assessment and treatment of diabetic retinopathy position statement. Global diabetic retinopathy market 20152019 diabetic retinopathy is a disorder of the eye that damages the blood vessels of the retina. High blood sugar levels can damage the blood vessels starving the retina of vital nutrients and oxygen resulting in blurry vision. Diabetic retinopathy can be treated with several therapies, used alone or in combination. Diabetic retinopathy diabetic retinopathy is the most widely recognized reason for new instances of visual deficiency among grownups 2074 years old. This stage of the disease is known as proliferative diabetic retinopathy.
Diabetic retinopathy california eye specialists a medical group, inc. We investigated the relationship between endothelial dysfunction and diabetic retinopathy dr in patients with type 2 diabetes. Be effective with your powerpoint presentations by using our retinopathy diabetic retinopathy powerpoint presentation template. Professional retinopathy diabetic retinopathy editable.
The diabetic retinopathy app helps in understanding the disease condition through animated videos. Ppt diabetic retinopathy powerpoint presentation free. The prevalence of diabetic retinopathy and associated risk. Treat established disease with laser photocoagulation, intraocular injection of medications or vitreoretinal surgery. Diabetic retinopathy power point presentation free. Diabetic retinopathy is a complication of diabetes that causes damage to the blood vessels in the retina. Proliferative retinopathy, an advanced form of diabetic retinopathy, occurs when abnormal new blood vessels and scar tissue form on the surface of the retina. Free retinopathy diabetic retinopathy medical powerpoint. These unhealthy blood vessels are not able to feed the retina. Download the diabetic retinopathy clinical research network 743219 ppt for free. The diabetic retinopathy clinical research network 681927.
Diabetic retinopathy is a disorder of the retinal vessels that eventually develops to some degree in nearly all patients with long standing diabetes mellitus. 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. If youre behind a web filter, please make sure that the domains. Current pharmacologic treatment and emerging strategies pdf author michael w. Diabetic retinopathy is a leading cause of visual impairment among diabetic dm people. As the consequence of a very considerable increase in the prevalence of diabetes in korea, many. Dr is known to be one of the major causes of vision loss worldwide 6,7,8. New paradigms in the management and treatment of diabetic macular edema david m. Learn about the causes, symptoms, diagnosis, treatment, and prevention of diabetic retinopathy. Diabetic retinopathy and endothelial dysfunction in patients. Diabetic retinopathy is broadly classified into nonproliferative diabetic retinopathy and proliferative retinopathy. Diabetic retinopathy study drs prp reduces the risk of severe visual loss by 50 % in high. A free powerpoint ppt presentation displayed as a flash slide show on id. The retina is the lightsensitive inner surface of the eye on which images are formed.
Prevention of visual impairment from diabetic retinopathy is achieved principally through control of diabetes, early detection of reti. If you have diabetic retinopathy with leaking blood vessels background diabetic retinopathy and also have new blood vessels proliferative diabetic retinopathy threatening your vision, watch the video below to understand the process and the tests that need to be done. Ppt diabetic retinopathy dr powerpoint presentation, free. Diabetic macular edema dme, another important event that occurs in diabetic retinopathy, is more frequent in type 2 than type 1 diabetes. Remove this presentation flag as inappropriate i dont like this i like this remember as a favorite. Tool for assessment of diabetes and diabetic retinopathy.
Maturi, md cme activity a cme activity jointly provided by the dulaney foundation and retina today. Accessible word version word, 115kb diabetic retinopathy. The prevalence of diabetic retinopathy among esrd patients is high, and the majority of diabetic ckd patients have had laser photocoagulation therapy before reaching esrd. The sooner people with diabetic retinopathy are treated, the more likely it is that their sight can be saved. This is a 3d animated video created by sean kirwan during a knowledge exchange dissemination scheme keds with. The us center for disease control and prevention estimates that 29.
It is designed to transfer useful techniques for the clinical management of diabetic patients. People with diabetes can have an eye disease called diabetic retinopathy. Diabetic retinopathy dr affects over onethird of all people with diabetes. The condition is estimated to affect over 93 million people. We used a crosssectional design to examine 167 patients with type 2 diabetes mellitus. Diabetic retinopathy is a vascular complication and high specificity of type 1 diabetes and type 2 diabetes alike. Diabetic retinopathy dr is a diabetes related eye disease which occurs when blood vessels in the retina become swelled and leaks fluid which ultimately leads to vision loss. Click below to download the full accessible fact sheets for diabetic retinopathy. May 22, 2019 in the initial stages of diabetic retinopathy, patients are generally asymptomatic.
Retinopathy can be found in as many as threequarters of individuals who have had diabetes mellitus for more than 15 years1. Focal photocoagulation treatment for macular oedema. Supported through an unrestricted educational grant by allergan. Retinopathy diabetic retinopathy powerpoint template is. Diabetic retinopathy is a leading cause of visual impairment and blindness in developed. Oct 28, 2017 retinopathy diabetic retinopathy powerpoint template is one of the best powerpoint templates by. We raise awareness of diabetic retinopathy through public health campaigns, and we provide support for local health services to make sure patients are diagnosed and referred for treatment as soon as possible. Diabetic retinopathy affects blood vessels in the lightsensitive tissue called the retina that lines the back of. 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. Whereas pdr is the most common sightthreatening lesion in type 1. Diabetic retinopathy occurs when the tiny blood vessels inside the retina at the back of the eye are damaged as a result of diabetes. Diabetic retinopathy detection using image processing.
Mar 23, 2009 proliferative diabetic retinopathy pdr remains the leading cause of blindness among workingage individuals in developed countries. Among other complications, diabetic retinopathy is known to occur even with better management of glucose in the body and is the leading cause of blindness with people with diabetes. Download affordable retinopathy diabetic retinopathy editable powerpoint template now. In this section, you will find instructions on how to download the database. It affects 80 to 9% of all patients diagnosed with diabetes. Feb 21, 2014 created on dec 12, 2012 this video looks at diabetic retinopathy, the most common eye disease among workingage adults in the u. Diabetic retinopathy detection from retinal 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.
The adobe flash plugin is needed to view this content. Diabetic retinopathy is a specific microvascular complication of both type 1 and type 2 diabetes. Diabetic retinopathy is the cause of visual impairment for 4. This disease can lead to blindness if not taken care of in early stages, this project is a part of the whole process of identifying diabetic retinopathy in its early stages. Diabetic retinopathy for the comprehensive ophthalmologist. Diabetic retinopathy is one of the eye disease which is caused due to retinal blood vessel extraction. Consequently, the prevalence of diabetic retinopathy and visionthreatening diabetic retinopathy is also expected to increase. Diabetic retinopathy dr, the diabetic eye disease, is the retinal damage that occurs during diabetes, the main cause of blindness all over the world. Cme activity new paradigms in the management and treatment of.
This number is expected to reach 642 million by 2040. Diabetic retinopathy dr powerpoint ppt presentation. Diabetic retinopathy is a disorder which affects the retina of eye by effecting or damaging the blood vessels which results in leakage of blood and fluids from eye which causes swelling of retinal tissue and blurred vision. Laser photocoagulation causes a retinal burn which is visible on fundoscopy.
Pdf diabetic retinopathy detection using image processing. Table 1 describes a simplified diabetic retinopathy classification scheme used in th. If you continue browsing the site, you agree to the use of cookies on this website. This is when high blood sugar levels cause damage to blood vessels in the retina. It affects blood vessels in the retina the lightsensitive layer of tissue in the back of your eye. Every year, between 12,000 to 24,000 individuals lose their sight in light of diabetes. Referral to an ophthalmologist is required when there is any evidence of diabetic retinopathy. Ico guidelines for diabetic eye care the international council of ophthalmology ico developed the ico guidelines for diabetic eye care to serve a supportive and educational role for ophthalmologists and eye care providers worldwide. The need for a comprehensive and automated method of diabetic retinopathy screening has long been recognized, and previous efforts have made good progress using image. Only about 60% of people with diabetes have recommended yearly screenings for diabetic retinopathy. Ppt diabetic retinopathy powerpoint presentation, free. Introduction diabetic retinopathy is a chronic progressive sightthreatening disease. This is a medical powerpoint presentation titled hepatitis c indepth.
Within the scope of diabetic retinopathy, the primary purposes of the. This national eye institute video looks at diabetic retinopathy, the most common eye disease and a leading cause of blindness in. Introduction diabetes mellitus dm is a global epidemic with significant morbidity. 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. It occurs when high blood sugar damages small blood vessels in the back of the eye, called the retina. Diabetic retinopathy gyans authorstream presentation.
Dr is the most severe complication in the eye caused by diabetes. Diabetic retinopathy is an eye condition that can cause vision loss and blindness in people who have diabetes. Genetech is testing drugs for macular degeneration loss of center vision that may have future benefits for diabetic retinopathy. This free retinopathy diabetic retinopathy medical ppt is one of the free medical powerpoint templates available for download for medical and healthcare professionals. Or they can close, stopping blood from passing through.
In general, the progress of retinopathy is constant, and starts pathology, easy, nothriving, characterized by permeability increased vascular developing diabetic retinopathy nonprosperous moderate and severe nonproliferative diabetic retinopathy npdr, characterized by the. To understand the epidemiology of diabetes and diabetic retinopathy to understand the fundamental pathophysiology of diabetic retina disease learn the features and classification of diabetic retinopathy and diabetic macula edema to be able to apply the evidence based clinical trials to the management of diabetic retinal disease lecture location. Diabetic retinopathy an overview sciencedirect topics. Diabetic retinopathyepidemiology the best predictor of diabetic retinopathy is the duration of the disease after 20 years of diabetes, nearly 99% of patients with type 1 diabetes and 60% with type 2 have some degree on diabetic retinopathy 33% of patients with diabetes have signs of diabetic retinopathy people with diabetes are.
Intra retinal micro vascular abnormalities irma arterio venous shunt by passing capillaries fine redline from arteriole to venule histology dilated vascular channel with newly formed endothelial cell and immature tight junction leakage on ffa tight junction mature no. Dependence on selfreported diabetes, a problem with most similar studies, with lack of information of the type 1 or 2 of dm was an area of compromise in complete definition of an important variable. A noninvasive, multitarget approach to treat diabetic. This presentation discusses the epidemiology and pathophysiology of diabetic retinopathy including the phases of disease development, risk factors, diagnostic tests, treatments and preventive guidelines. This can seriously affect vision and in some cases cause blindness. Displaying powerpoint presentation on the diabetic retinopathy clinical research network 743219 available to view or download. Diabetic retinopathy dr is a complication of diabetes that affects vision. Growing eye problem in todays generation diabetic retinopathy is a implication of diabetes and one of the leading cause of blindness in the world. The right to sight india programme guidelines for diabetic eye care page 6 adapted from ico guideline to suit the indian context i. Identification of diabetic retinopathy using the retinal images department of ece by m. Diabetic retinopathy dr is a longterm manifestation of diabetic microangiopathy and affects nearly 50% patients with diabetes mellitus dm.
Aug 23, 2016 diabetic retinopathy drs from sean kirwan on vimeo. Diabetic retinopathy is the leading cause of blindness in the workingage population of the developed world. A wellillustrated and comprehensive analysis of the treatment of diabetic retinopathy, this book covers. Advances in the medical treatment of diabetic retinopathy. The risk of diabetic retinopathy dr increases with increasing duration of diabetes and poor control of blood glucose, cholesterol and high blood pressure. Numerous studies have investigated prevalence and risk factors for diabetic retinopathy dr but few case control studies in dm. American diabetes association updates on diabetic retinopathy. It is the number one cause of blindness in people between the ages of 2064 in the united states.
Ppt diabetic retinopathy powerpoint presentation free to download id. To assess the role of artificial intelligence aibased automated software for detection of diabetic retinopathy dr and sightthreatening dr stdr by fundus photography taken using a. Diabetic retinopathy dr is the specific micro vascular complication of dm and affects 1 in 3 persons with dm. Classification and features of diabetic retinopathy dr 3. Diabetic retinopathy is a very common eye disease in people having diabetes. Diabetic retinopathy free download as powerpoint presentation. It allows you to track 30 different vitamins and minerals, and has a database of 21,000 foods. Diabetic retinopathy ppt diabetes mellitus diabetes. It focuses on the diagnosis and management of diabetic retinopathy from the point of view of the retinal specialist. The all india ophthalmological society diabetic retinopathy eye screening study 2014. Guidelines for screening and treatment for diabetic. Diabetic retinopathy screening stages of diabetic retinopathy background retinopathy asymptomatic first sign of diabetic retinopathy micro aneurysms dot retinal. Diabetic retinopathy is a potentially blinding complication of diabetes that damages the eyes retina. Ppt diabetic retinopathy powerpoint presentation free to.
Diabetic retinopathy on the web most recent articles. The onset of diabetic retinopathy is the result of longlasting diabetes. Diabeticretinopathy dr paavan kalradepartment of ophthalmology, s p medical college, bikaner 2. Automated diabetic retinopathy detection in smartphone. Jul 17, 20 medical animation created by ko studios commissioned by design firm in paris, showing how diabetic retinopathy is a condition resulting from microvascular retinal changes. The healthy eye light rays enter the eye through the cornea, pupil and lens. Diabetic retinopathy dr is a vascular disease of the retina which affects patients with diabetes mellitus. All people with diabetes are at risk for this problem. Ashwini misal, eye specialist in aundh has taken initiative to aware people about diabetic retinopathy. For both age groups, among those with prediabetes, the prevalence of diabetic retinopathy was 0. Diabetes mellitus is extremely common, so it is not surprising.
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