{"id":84448,"date":"2024-11-14T14:28:43","date_gmt":"2024-11-14T05:28:43","guid":{"rendered":"https:\/\/www.hiro-clinic.or.jp\/nipt\/potocki-shaffer-syndrome\/"},"modified":"2025-08-12T18:35:33","modified_gmt":"2025-08-12T09:35:33","slug":"potocki-shaffer-syndrome","status":"publish","type":"post","link":"https:\/\/www.hiro-clinic.or.jp\/nipt\/potocki-shaffer-syndrome\/?lang=en","title":{"rendered":"Potocki-Shaffer Syndrome"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/potocki-shaffer-syndrome\/?lang=en\/#1_Causes_of_the_disease\" >1. Causes of the disease<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/potocki-shaffer-syndrome\/?lang=en\/#2_Symptoms\" >2. Symptoms<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/potocki-shaffer-syndrome\/?lang=en\/#3_Treatment\" >3. Treatment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/potocki-shaffer-syndrome\/?lang=en\/#4_Prognosis\" >4. Prognosis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/potocki-shaffer-syndrome\/?lang=en\/#5_The_burden_on_parents\" >5. The burden on parents<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Causes_of_the_disease\"><\/span>1. Causes of the disease<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Potocki-Shaffer syndrome is an inherited disorder caused by the deletion of part of the genetic material on the short arm of chromosome 11 (11p11.2). This deletion results in the loss of a specific gene, which affects bone and neurodevelopment. It usually occurs as a de novo mutation, but can also be inherited.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Symptoms\"><\/span>2. Symptoms<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Bone abnormalities<\/strong>&nbsp;: Osteogenesis imperfecta and abnormalities of the bones in the arms and legs may occur. Tumors (osteosclerosing osteomas) may develop in the bones.<\/li>\n\n\n\n<li><strong>Developmental delays and intellectual disability<\/strong>&nbsp;: There may be delays in language and motor skills, and intellectual development may be delayed.<\/li>\n\n\n\n<li><strong>Distinctive facial features<\/strong>&nbsp;: Some patients have certain facial features (such as broad eyebrows or a low-set nose bridge).<\/li>\n\n\n\n<li><strong>Other abnormalities<\/strong>&nbsp;: Neurological disorders and visual and hearing abnormalities may be reported.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Treatment\"><\/span>3. Treatment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Developmental Support and Therapy<\/strong>&nbsp;: Developmental support such as physical therapy, speech therapy, and occupational therapy is provided.<\/li>\n\n\n\n<li><strong>Orthopedic treatment<\/strong>&nbsp;: Surgery for bone abnormalities and the use of braces may be used.<\/li>\n\n\n\n<li><strong>Medical Management<\/strong>&nbsp;: Management of vision and hearing abnormalities is required.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Prognosis\"><\/span>4. Prognosis<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The prognosis varies depending on the severity of symptoms and complications, but with appropriate support and medical management, patients are expected to improve their quality of life.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_The_burden_on_parents\"><\/span>5. The burden on parents<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The financial and time burden of medical expenses and rehabilitation can be significant. We recommend that you utilize support groups and local services to receive appropriate support.<\/p>\n","protected":false},"excerpt":{"rendered":"1. Causes of the dis&#8230;\n <a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/potocki-shaffer-syndrome\/?lang=en\">\u7d9a\u304d\u3092\u8aad\u3080<\/a>","protected":false},"author":101,"featured_media":87764,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[97],"tags":[],"class_list":["post-84448","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/posts\/84448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/users\/101"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/comments?post=84448"}],"version-history":[{"count":2,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/posts\/84448\/revisions"}],"predecessor-version":[{"id":110036,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/posts\/84448\/revisions\/110036"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/media\/87764"}],"wp:attachment":[{"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/media?parent=84448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/categories?post=84448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/tags?post=84448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}