{"id":50775,"date":"2026-06-26T17:13:41","date_gmt":"2026-06-26T20:13:41","guid":{"rendered":"https:\/\/phelcom.com\/?post_type=paper&p=50775"},"modified":"2026-06-29T11:31:29","modified_gmt":"2026-06-29T14:31:29","slug":"high-frequency-of-asteroid-hyalosis-precludes-diabetic-retinopathy-screening-with-smartphone-based-retinal-camera-in-brazilian-xavante-indians","status":"publish","type":"paper","link":"https:\/\/phelcom.com\/pt-br\/paper\/high-frequency-of-asteroid-hyalosis-precludes-diabetic-retinopathy-screening-with-smartphone-based-retinal-camera-in-brazilian-xavante-indians\/","title":{"rendered":"High Frequency of Asteroid Hyalosis Precludes Diabetic Retinopathy Screening With Smartphone-Based Retinal Camera in Brazilian Xavante Indians"},"featured_media":50122,"template":"","class_list":["post-50775","paper","type-paper","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nHigh Frequency of Asteroid Hyalosis Precludes Diabetic Retinopathy Screening With Smartphone-Based Retinal Camera in Brazilian Xavante Indians - PHELCOM Technologies<\/title>\n<meta name=\"description\" content=\"Asteroid hyalosis (AH) is a rare condition in which small, yellow-white spherical particles known as asteroid bodiesare present within the vitreous body. Population-based epidemiological and autopsy studies have found a low prevalence of AH, ranging 0.8%-1.2%; association of AH with systemic diseases such as diabetes mellitus (DM) has been proposed but is not well established. Although AH fills the vitreous body with opaque structures, it generally has a minor impact on vision; even in severe cases that render fundus examination impossible, vision is often unaffected. However, its presence may preclude diabetic retinopathy (DR) assessment.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/phelcom.com\/pt-br\/paper\/high-frequency-of-asteroid-hyalosis-precludes-diabetic-retinopathy-screening-with-smartphone-based-retinal-camera-in-brazilian-xavante-indians\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High Frequency of Asteroid Hyalosis Precludes Diabetic Retinopathy Screening With Smartphone-Based Retinal Camera in Brazilian Xavante Indians - PHELCOM Technologies\" \/>\n<meta property=\"og:description\" content=\"Asteroid hyalosis (AH) is a rare condition in which small, yellow-white spherical particles known as asteroid bodiesare present within the vitreous body. Population-based epidemiological and autopsy studies have found a low prevalence of AH, ranging 0.8%-1.2%; association of AH with systemic diseases such as diabetes mellitus (DM) has been proposed but is not well established. Although AH fills the vitreous body with opaque structures, it generally has a minor impact on vision; even in severe cases that render fundus examination impossible, vision is often unaffected. However, its presence may preclude diabetic retinopathy (DR) assessment.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/phelcom.com\/pt-br\/paper\/high-frequency-of-asteroid-hyalosis-precludes-diabetic-retinopathy-screening-with-smartphone-based-retinal-camera-in-brazilian-xavante-indians\/\" \/>\n<meta property=\"og:site_name\" content=\"PHELCOM Technologies\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/phelcom\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-29T14:31:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/phelcom.com\/wp-content\/uploads\/2025\/11\/High-Frequency-of-Asteroid-Hyalosis-Precludes-Diabetic-Retinopathy-Screening-With-Smartphone-Based-Retinal-Camera-in-Brazilian-Xavante-Indians.png\" \/>\n\t<meta property=\"og:image:width\" content=\"653\" \/>\n\t<meta property=\"og:image:height\" content=\"837\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/phelcom.com\\\/pt-br\\\/paper\\\/high-frequency-of-asteroid-hyalosis-precludes-diabetic-retinopathy-screening-with-smartphone-based-retinal-camera-in-brazilian-xavante-indians\\\/\",\"url\":\"https:\\\/\\\/phelcom.com\\\/pt-br\\\/paper\\\/high-frequency-of-asteroid-hyalosis-precludes-diabetic-retinopathy-screening-with-smartphone-based-retinal-camera-in-brazilian-xavante-indians\\\/\",\"name\":\"High Frequency of Asteroid Hyalosis Precludes Diabetic Retinopathy Screening With Smartphone-Based Retinal Camera in Brazilian Xavante Indians - PHELCOM Technologies\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/phelcom.com\\\/pt-br\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/phelcom.com\\\/pt-br\\\/paper\\\/high-frequency-of-asteroid-hyalosis-precludes-diabetic-retinopathy-screening-with-smartphone-based-retinal-camera-in-brazilian-xavante-indians\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/phelcom.com\\\/pt-br\\\/paper\\\/high-frequency-of-asteroid-hyalosis-precludes-diabetic-retinopathy-screening-with-smartphone-based-retinal-camera-in-brazilian-xavante-indians\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/phelcom.com\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/High-Frequency-of-Asteroid-Hyalosis-Precludes-Diabetic-Retinopathy-Screening-With-Smartphone-Based-Retinal-Camera-in-Brazilian-Xavante-Indians.png\",\"datePublished\":\"2026-06-26T20:13:41+00:00\",\"dateModified\":\"2026-06-29T14:31:29+00:00\",\"description\":\"Asteroid hyalosis (AH) is a rare condition in which small, yellow-white spherical particles known as asteroid bodiesare present within the vitreous body. 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