{"id":304,"date":"2008-10-11T16:56:41","date_gmt":"2008-10-11T16:56:41","guid":{"rendered":"http:\/\/cardiophile.org\/?p=304"},"modified":"2024-01-25T07:43:04","modified_gmt":"2024-01-25T02:13:04","slug":"cardiology-x-ray-quiz-9","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/professional\/cardiology-x-ray-quiz-9\/","title":{"rendered":"Gross Right Atrial Enlargement"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/6LEote8ip_Y?si=GI-RPyg8NUsruXAS\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n<h2><span style=\"color: #008000;\">Cardiology X-ray Quiz 9<\/span><\/h2>\n<figure id=\"attachment_38216\" aria-describedby=\"caption-attachment-38216\" style=\"width: 1200px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-38216\" src=\"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2008\/10\/X-ray-chest-PA-with-gross-cardiomegaly.png\" alt=\"X-ray chest PA with gross cardiomegaly\" width=\"1200\" height=\"1169\" \/><figcaption id=\"caption-attachment-38216\" class=\"wp-caption-text\">X-ray chest PA with gross cardiomegaly<\/figcaption><\/figure>\n<p>X-ray shows gross enlargement of the cardiac silhouette. Right heart border extends far to the right indicating gross right atrial enlargement. Presence of an associated pericardial effusion cannot be ruled out. Peripheral pulmonary vasculature is not so prominent indicating that the right atrial enlargement may be due to severe pulmonary hypertension and right ventricular failure. Organic tricuspid valve disease has to be considered as the cause for right atrial enlargement in this situation. Similar pattern can also occur in right ventricular inflow pathology like endomyocardial fibrosis in which restriction of right ventricular filling causes massive right atrial enlargement.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cardiology X-ray Quiz 9<\/p>\n","protected":false},"author":1,"featured_media":38216,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[4],"tags":[],"class_list":["post-304","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cardiology-x-ray"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cardiology X-ray Quiz 9<\/title>\n<meta name=\"description\" content=\"Cardiology X-ray Quiz 9\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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