{"id":285,"date":"2026-04-11T19:41:41","date_gmt":"2026-04-11T17:41:41","guid":{"rendered":"https:\/\/biomechanikaruky.cz\/?page_id=285"},"modified":"2026-04-11T19:41:42","modified_gmt":"2026-04-11T17:41:42","slug":"accessory-carpal-bones-definitions","status":"publish","type":"page","link":"https:\/\/biomechanikaruky.cz\/en\/accessory-carpal-bones-definitions\/","title":{"rendered":"Accessory carpal bones definitions"},"content":{"rendered":"<h4 class=\"wp-block-heading ext-animate--on\">Welcome on official site of our Hand surgery biomechanical laboratory!<\/h4>\n\n\n\n<div class=\"wp-block-columns ext-animate--on is-layout-flex wp-container-core-columns-is-layout-cb0a7ccb wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"ext-animate--on wp-block-paragraph\">As you were directed here from our poster <strong>Accessory carpal bones &#8211; Still enigmatic in 2026<\/strong> presented in <strong>Basel<\/strong>, you are likely seeking more information about accessory carpal bone definitions. \ud83d\ude42 <br><br>On the image:<\/p>\n<\/div>\n<\/div>\n\n\n\n<ol class=\"wp-block-list ext-animate--on\">\n<li class=\"ext-animate--on\">The <strong>os centrale carpi<\/strong> is a developmental accessory bone situated on the dorsal side of the scaphoid, near its ulnodistal region. It typically forms articulations with the scaphoid, trapezoid, and capitate.<\/li>\n\n\n\n<li class=\"ext-animate--on\">The <strong>os epitrapezium<\/strong> is a sesamoid accessory bone embedded within the tendon of the abductor pollicis longus, usually in the region of the trapezium.<\/li>\n\n\n\n<li class=\"ext-animate--on\">The <strong>os radiale externum<\/strong> is an accessory carpal ossicle found on the volar aspect near the scaphoid tubercle. It is thought to arise from incomplete ossification, leaving part of the scaphoid tubercle absent.<\/li>\n\n\n\n<li class=\"ext-animate--on\">The <strong>os radiostyloideum<\/strong> is an accessory carpal bone located close to the radial styloid process.<\/li>\n\n\n\n<li class=\"ext-animate--on\"><strong>Bipartite scaphoid<\/strong> is a congenital condition in which the scaphoid remains divided because its ossification centres do not unite during development. In a true bipartite scaphoid, the separate parts are connected by a genuine joint lined by opposing hyaline cartilage.<\/li>\n\n\n\n<li class=\"ext-animate--on\">The <strong>os scaphocapitatum anterius<\/strong> is an accessory carpal bone positioned on the volar side between the scaphoid, trapezoid, and capitate.<\/li>\n<\/ol>\n\n\n\n<p class=\"ext-animate--on wp-block-paragraph\"><strong>Would you like to know more?<br><br>Do not hesitate to contact us! <br><br>Vojtech.kunc@lfmotol.cuni.cz<\/strong><\/p>\n\n\n\n<p class=\"ext-animate--on wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"ext-animate--on wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"ext-animate--on wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"ext-animate--on wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"ext-animate--on wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Welcome on official site of our Hand surgery biomechanical laboratory! As you were directed here from our poster Accessory carpal bones &#8211; Still enigmatic in 2026 presented in Basel, you are likely seeking more information about accessory carpal bone definitions. \ud83d\ude42 On the image: Would you like to know more? Do not hesitate to contact [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"open","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"class_list":["post-285","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/biomechanikaruky.cz\/en\/wp-json\/wp\/v2\/pages\/285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biomechanikaruky.cz\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/biomechanikaruky.cz\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/biomechanikaruky.cz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/biomechanikaruky.cz\/en\/wp-json\/wp\/v2\/comments?post=285"}],"version-history":[{"count":1,"href":"https:\/\/biomechanikaruky.cz\/en\/wp-json\/wp\/v2\/pages\/285\/revisions"}],"predecessor-version":[{"id":286,"href":"https:\/\/biomechanikaruky.cz\/en\/wp-json\/wp\/v2\/pages\/285\/revisions\/286"}],"wp:attachment":[{"href":"https:\/\/biomechanikaruky.cz\/en\/wp-json\/wp\/v2\/media?parent=285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}