{"id":374,"date":"2017-08-05T05:29:48","date_gmt":"2017-08-05T05:29:48","guid":{"rendered":"http:\/\/rushmore.wpcolorlab.com\/?post_type=event&p=374"},"modified":"2025-04-24T05:05:45","modified_gmt":"2025-04-24T05:05:45","slug":"legg","status":"publish","type":"event","link":"https:\/\/vision.yildiz.edu.tr\/?event=legg","title":{"rendered":"Legg-Calve-Perthes Hastal\u0131\u011f\u0131nda Bilgisayar Destekli MR G\u00f6r\u00fcnt\u00fc Analizi"},"content":{"rendered":"

Legg-Calve-Perthes hastal\u0131\u011f\u0131, pediatrik ortopedide erken \u00e7ocukluk d\u00f6neminde g\u00f6r\u00fclen bir a\u011fr\u0131l\u0131 kal\u00e7a eklemi rahats\u0131zl\u0131\u011f\u0131d\u0131r. Etiyolojisi tam olarak bilinmeyen bu hastal\u0131k, femur ba\u015f\u0131nda meydana gelen kanlanma bozuklu\u011funa ba\u011fl\u0131 olarak olu\u015fur. Femur ba\u015f\u0131ndaki kan ak\u0131\u015f\u0131n\u0131n bozulmas\u0131yla olu\u015fan avask\u00fcler nekroz sonucu femur ba\u015f\u0131nda \u00e7\u00f6k\u00fcnt\u00fcler meydana gelir ve kemi\u011fin \u015fekilsel yap\u0131s\u0131 de\u011fi\u015fmeye ba\u015flar. Bu de\u011fi\u015fim genellikle femur ba\u015f\u0131n\u0131n yass\u0131la\u015fmas\u0131 ile sonu\u00e7lan\u0131r. Buna ek olarak femur ba\u015f\u0131n\u0131 kaplayan k\u0131k\u0131rdak dokuda da par\u00e7alanmalar ve \u015fekil bozukluklar\u0131 g\u00f6r\u00fcl\u00fcr. Femur ba\u015f\u0131nda meydana gelen \u015fekil bozukluklar\u0131 sonucunda kal\u00e7a eklemi i\u015flevini tam olarak yerine getiremez ve kal\u00e7a ekleminin hareket kabiliyeti s\u0131n\u0131rlan\u0131r. Bu durum \u00e7ocuklarda y\u00fcr\u00fcy\u00fc\u015f bozukluklar\u0131na ve d\u00fczg\u00fcn tedavi edilmeyen durumlarda ise kal\u0131c\u0131 bacak k\u0131sal\u0131\u011f\u0131 gibi ciddi rahats\u0131zl\u0131klara sebebiyet verebilir. \u015eekil 1\u2019de Legg-Calve-Perthes rahats\u0131zl\u0131\u011f\u0131 g\u00f6r\u00fclen hastalara ait \u00f6rnek kesitler sunulmu\u015ftur.<\/p>\n

\"\"<\/p>\n

\u015eekil 1.<\/strong>\u00a0Legg-Calve-Perthes rahats\u0131zl\u0131\u011f\u0131 g\u00f6r\u00fclen hastalara ait \u00f6rnek kesitler (Soldaki kesit: sol femur ba\u015f\u0131 patolojik ve sa\u011f femur ba\u015f\u0131 sa\u011fl\u0131kl\u0131, Sa\u011fdaki kesit: sa\u011f femur ba\u015f\u0131 patolojik ve sol femur ba\u015f\u0131 sa\u011fl\u0131kl\u0131).<\/p>\n

Bu proje kapsam\u0131nda, Legg-Calve-Perthes hastalar\u0131na ait manyetik rezonans (MR) g\u00f6r\u00fcnt\u00fclerinde ba\u015fta femur ba\u015f\u0131 olmak \u00fczere kal\u00e7a eklemi elemanlar\u0131n\u0131n otomatik olarak tespiti, b\u00f6l\u00fctlenmesi ve \u015fekilsel analizleri \u00fczerine \u00e7al\u0131\u015fmalar y\u00fcr\u00fct\u00fclmektedir. Ayr\u0131ca, hastal\u0131kla ortaya \u00e7\u0131kan deformitelerin ve lezyonlar\u0131n bilgisayar destekli analizine y\u00f6nelik ara\u015ft\u0131rma faaliyetleri de proje d\u00e2hilindedir. Legg-Calve-Perthes Hastal\u0131\u011f\u0131\u2019nda Bilgisayar Destekli MR G\u00f6r\u00fcnt\u00fc Analizi projesi kapsam\u0131nda ara\u015ft\u0131rma \u00e7al\u0131\u015fmalar\u0131m\u0131z devam etmektedir.<\/p>\n

Yay\u0131n Anahtar\u0131<\/strong><\/p>\n

Memi\u015f, A., Varl\u0131, S., Bilgili, F.<\/em><\/p>\n

    \n
  1. 3D Femoral Head Detection in MRI Data Sequences with the Integro-differential Operator<\/a><\/li>\n
  2. Femoral head segmentation with convolutional neural networks in MR imaging slices of the patients with Legg-Calve-Perthes disease<\/a><\/li>\n
  3. Semantic segmentation of the multiform proximal femur and femoral head bones with the deep convolutional neural networks in low quality MRI sections acquired in different MRI protocols<\/a><\/li>\n
  4. Quantification of 2D shape variation of abnormal proximal femurs over normal proximal femurs in bilateral hip MRI: A computerized analysis for Legg-Calve-Perthes disease<\/a><\/li>\n
  5. Computerized 2D detection of the multiform femoral heads in magnetic resonance imaging (MRI) sections with the integro-differential operator<\/a><\/li>\n
  6. A new scheme for automatic 2D detection of spheric and aspheric femoral heads: A case study on coronal MR images of bilateral hip joints of patients with Legg-Calve-Perthes disease<\/a><\/li>\n
  7. A Brief Overview of Medical Software Tools Used in MR Image Segmentation<\/a><\/li>\n
  8. 3D Detection of Spheric and Aspheric Femoral Heads in Coronal MR Images of Patients with Legg-Calve-Perthes Disease Using the Spherical Hough Transform<\/a><\/li>\n
  9. Femoral head detection in perthes MR slices with circular hough transform<\/a><\/li>\n<\/ol>\n

    Ara\u015ft\u0131rmac\u0131lar::\u00a0<\/strong>Songul Varli Albayrak\u00a0– Abbas Memi\u015f\u00a0– Fuat Bilgili<\/p>\n

    Sponsor:\u00a0<\/strong>–<\/p>\n

    Tarih::\u00a0<\/strong>Ekim 2016 – Devam<\/p>\n","protected":false},"excerpt":{"rendered":"

    Legg-Calve-Perthes hastal\u0131\u011f\u0131, pediatrik ortopedide erken \u00e7ocukluk d\u00f6neminde g\u00f6r\u00fclen bir a\u011fr\u0131l\u0131 kal\u00e7a eklemi rahats\u0131zl\u0131\u011f\u0131d\u0131r. Etiyolojisi tam olarak bilinmeyen bu hastal\u0131k, femur ba\u015f\u0131nda meydana gelen kanlanma bozuklu\u011funa ba\u011fl\u0131 olarak olu\u015fur. Femur ba\u015f\u0131ndaki kan ak\u0131\u015f\u0131n\u0131n bozulmas\u0131yla olu\u015fan avask\u00fcler nekroz sonucu femur ba\u015f\u0131nda \u00e7\u00f6k\u00fcnt\u00fcler meydana gelir ve kemi\u011fin \u015fekilsel yap\u0131s\u0131 de\u011fi\u015fmeye ba\u015flar. Bu de\u011fi\u015fim genellikle femur ba\u015f\u0131n\u0131n yass\u0131la\u015fmas\u0131 ile […]<\/p>\n","protected":false},"author":1,"featured_media":0,"template":"","event_cats":[],"class_list":["post-374","event","type-event","status-publish","hentry"],"yoast_head":"\nLegg-Calve-Perthes Hastal\u0131\u011f\u0131nda Bilgisayar Destekli MR G\u00f6r\u00fcnt\u00fc Analizi - Vision Research Group<\/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:\/\/vision.yildiz.edu.tr\/?event=legg\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Legg-Calve-Perthes Hastal\u0131\u011f\u0131nda Bilgisayar Destekli MR G\u00f6r\u00fcnt\u00fc Analizi - Vision Research Group\" \/>\n<meta property=\"og:description\" content=\"Legg-Calve-Perthes hastal\u0131\u011f\u0131, pediatrik ortopedide erken \u00e7ocukluk d\u00f6neminde g\u00f6r\u00fclen bir a\u011fr\u0131l\u0131 kal\u00e7a eklemi rahats\u0131zl\u0131\u011f\u0131d\u0131r. Etiyolojisi tam olarak bilinmeyen bu hastal\u0131k, femur ba\u015f\u0131nda meydana gelen kanlanma bozuklu\u011funa ba\u011fl\u0131 olarak olu\u015fur. Femur ba\u015f\u0131ndaki kan ak\u0131\u015f\u0131n\u0131n bozulmas\u0131yla olu\u015fan avask\u00fcler nekroz sonucu femur ba\u015f\u0131nda \u00e7\u00f6k\u00fcnt\u00fcler meydana gelir ve kemi\u011fin \u015fekilsel yap\u0131s\u0131 de\u011fi\u015fmeye ba\u015flar. Bu de\u011fi\u015fim genellikle femur ba\u015f\u0131n\u0131n yass\u0131la\u015fmas\u0131 ile […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vision.yildiz.edu.tr\/?event=legg\" \/>\n<meta property=\"og:site_name\" content=\"Vision Research Group\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-24T05:05:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/vision.yildiz.edu.tr\/wp-content\/uploads\/2017\/08\/resim_2025-04-24_080115388-1024x510.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/?event=legg\",\"url\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/?event=legg\",\"name\":\"Legg-Calve-Perthes Hastal\u0131\u011f\u0131nda Bilgisayar Destekli MR G\u00f6r\u00fcnt\u00fc Analizi - Vision Research Group\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/?event=legg#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/?event=legg#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/wp-content\\\/uploads\\\/2017\\\/08\\\/resim_2025-04-24_080115388-1024x510.png\",\"datePublished\":\"2017-08-05T05:29:48+00:00\",\"dateModified\":\"2025-04-24T05:05:45+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/?event=legg#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vision.yildiz.edu.tr\\\/?event=legg\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/?event=legg#primaryimage\",\"url\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/wp-content\\\/uploads\\\/2017\\\/08\\\/resim_2025-04-24_080115388.png\",\"contentUrl\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/wp-content\\\/uploads\\\/2017\\\/08\\\/resim_2025-04-24_080115388.png\",\"width\":1565,\"height\":780},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/?event=legg#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Legg-Calve-Perthes Hastal\u0131\u011f\u0131nda Bilgisayar Destekli MR G\u00f6r\u00fcnt\u00fc Analizi\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/#website\",\"url\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/\",\"name\":\"Vision Research Group\",\"description\":\"Y\u0131ld\u0131z Teknik \u00dcniversitesi Bilgisayarla G\u00f6rme Ara\u015ft\u0131rma Laboratuvar\u0131\",\"publisher\":{\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/#organization\",\"name\":\"Vision Research Group\",\"url\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/cropped-images.png\",\"contentUrl\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/wp-content\\\/uploads\\\/2025\\\/04\\\/cropped-images.png\",\"width\":512,\"height\":512,\"caption\":\"Vision Research Group\"},\"image\":{\"@id\":\"https:\\\/\\\/vision.yildiz.edu.tr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Legg-Calve-Perthes Hastal\u0131\u011f\u0131nda Bilgisayar Destekli MR G\u00f6r\u00fcnt\u00fc Analizi - Vision Research Group","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:\/\/vision.yildiz.edu.tr\/?event=legg","og_locale":"tr_TR","og_type":"article","og_title":"Legg-Calve-Perthes Hastal\u0131\u011f\u0131nda Bilgisayar Destekli MR G\u00f6r\u00fcnt\u00fc Analizi - Vision Research Group","og_description":"Legg-Calve-Perthes hastal\u0131\u011f\u0131, pediatrik ortopedide erken \u00e7ocukluk d\u00f6neminde g\u00f6r\u00fclen bir a\u011fr\u0131l\u0131 kal\u00e7a eklemi rahats\u0131zl\u0131\u011f\u0131d\u0131r. 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