{"id":11825,"date":"2016-06-09T06:51:10","date_gmt":"2016-06-09T05:51:10","guid":{"rendered":"https:\/\/www.neurocirugiabarcelona.com\/patologias\/tumores-cerebrales\/hemangioblastomas\/"},"modified":"2019-01-26T12:48:37","modified_gmt":"2019-01-26T11:48:37","slug":"haemangioblastomas","status":"publish","type":"page","link":"https:\/\/www.neurocirugiabarcelona.com\/en\/pathologies\/brain-tumours\/haemangioblastomas\/","title":{"rendered":"Haemangioblastomas"},"content":{"rendered":"<p>These are benign tumours originating from blood vessel cells. In the majority of cases they have a cystic component, the result of transudate through diseased capillaries. The most common location is at a level of the posterior fossa (cerebellum), although cases have also been described at a supratentorial and medullary level.<\/p>\n<p><a href=\"http:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/hemangioblastomas.jpg\" rel=\"lightbox[11825]\"><img decoding=\"async\" loading=\"lazy\" class=\"alignright wp-image-10889\" src=\"http:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/hemangioblastomas-300x210.jpg\" alt=\"hemangioblastomas\" width=\"350\" height=\"245\" srcset=\"https:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/hemangioblastomas-300x210.jpg 300w, https:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/hemangioblastomas-370x260.jpg 370w, https:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/hemangioblastomas.jpg 576w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><\/a>They may appear sporadically or associated with Von Hipple-Lindau disease in approximately 20% of cases.<\/p>\n<p>Von Hipple-Lindau disease: this is an autosomal dominant syndrome with a penetrance of 90%, it is an uncommon condition associated with the presence of tumours of the nervous system, renal cell carcinoma, pheochromocytomas, etc.<\/p>\n<h3>Diagnosis:<\/h3>\n<p>Once again diagnosis requires medical imaging with MRI being of choice, up to 70% present a cystic component. In these cases, it is important to note that the walls of the cyst are not tumoural, and so it will not be necessary to resect them during surgery.<\/p>\n<h3>Treatment:<\/h3>\n<p>Surgery will be the treatment of choice. In single lesions, resection of the nodule will be curative. In cases of multiple lesions, the number of lesions to be resected must be selected before surgery since any below 1 cm in diameter may be difficult to find and resect.<\/p>\n<p><a href=\"http:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/tumores-cerebrales-hemangioblastoma.jpg\" rel=\"lightbox[11825]\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-medium wp-image-11154\" src=\"http:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/tumores-cerebrales-hemangioblastoma-300x286.jpg\" alt=\"tumores-cerebrales-hemangioblastoma\" width=\"300\" height=\"286\" srcset=\"https:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/tumores-cerebrales-hemangioblastoma-300x286.jpg 300w, https:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/tumores-cerebrales-hemangioblastoma-768x731.jpg 768w, https:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/tumores-cerebrales-hemangioblastoma.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>These are benign tumours originating from blood vessel cells. In the majority of cases they have a cystic component, the result of transudate through diseased capillaries. The most common location is at a level of the posterior fossa (cerebellum), although cases have also been described at a supratentorial and medullary level. They may appear sporadically &#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":11763,"menu_order":8,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.11 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Haemangioblastomas - Neurocirug\u00eda Barcelona<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.neurocirugiabarcelona.com\/patologias\/tumores-cerebrales\/hemangioblastomas\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Haemangioblastomas - Neurocirug\u00eda Barcelona\" \/>\n<meta property=\"og:description\" content=\"These are benign tumours originating from blood vessel cells. In the majority of cases they have a cystic component, the result of transudate through diseased capillaries. The most common location is at a level of the posterior fossa (cerebellum), although cases have also been described at a supratentorial and medullary level. They may appear sporadically ...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.neurocirugiabarcelona.com\/patologias\/tumores-cerebrales\/hemangioblastomas\/\" \/>\n<meta property=\"og:site_name\" content=\"Neurocirug\u00eda Barcelona\" \/>\n<meta property=\"article:modified_time\" content=\"2019-01-26T11:48:37+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.neurocirugiabarcelona.com\/wp-content\/uploads\/2016\/06\/hemangioblastomas-300x210.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.neurocirugiabarcelona.com\/patologias\/tumores-cerebrales\/hemangioblastomas\/\",\"url\":\"https:\/\/www.neurocirugiabarcelona.com\/patologias\/tumores-cerebrales\/hemangioblastomas\/\",\"name\":\"Haemangioblastomas - Neurocirug\u00eda Barcelona\",\"isPartOf\":{\"@id\":\"https:\/\/www.neurocirugiabarcelona.com\/#website\"},\"datePublished\":\"2016-06-09T05:51:10+00:00\",\"dateModified\":\"2019-01-26T11:48:37+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.neurocirugiabarcelona.com\/patologias\/tumores-cerebrales\/hemangioblastomas\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.neurocirugiabarcelona.com\/patologias\/tumores-cerebrales\/hemangioblastomas\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.neurocirugiabarcelona.com\/patologias\/tumores-cerebrales\/hemangioblastomas\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\/\/www.neurocirugiabarcelona.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Pathologies\",\"item\":\"https:\/\/www.neurocirugiabarcelona.com\/en\/pathologies\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Brain Tumours\",\"item\":\"https:\/\/www.neurocirugiabarcelona.com\/en\/pathologies\/brain-tumours\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Haemangioblastomas\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.neurocirugiabarcelona.com\/#website\",\"url\":\"https:\/\/www.neurocirugiabarcelona.com\/\",\"name\":\"Neurocirug\u00eda Barcelona\",\"description\":\"Tratamiento integral de las patolog\u00edas neuroquir\u00fargicas mediante una visi\u00f3n multidisciplinar\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.neurocirugiabarcelona.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Haemangioblastomas - Neurocirug\u00eda Barcelona","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.neurocirugiabarcelona.com\/patologias\/tumores-cerebrales\/hemangioblastomas\/","og_locale":"en_US","og_type":"article","og_title":"Haemangioblastomas - Neurocirug\u00eda Barcelona","og_description":"These are benign tumours originating from blood vessel cells. 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