{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,5]],"date-time":"2025-11-05T06:40:34Z","timestamp":1762324834680},"reference-count":28,"publisher":"Georg Thieme Verlag KG","issue":"05","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Handchir Mikrochir Plast Chir"],"published-print":{"date-parts":[[2020,9]]},"abstract":"<jats:title>Zusammenfassung<\/jats:title><jats:p>Die eigent\u00fcmliche Form des Kahnbeins ist eine Herausforderung f\u00fcr unser r\u00e4umliches Vorstellungsverm\u00f6gen. Deshalb bietet gerade bei der Rekonstruktion von Kahnbeinpseudarthrosen die Computer-Unterst\u00fctzung unvergleichliche Vorteile: Sie erm\u00f6glicht die Erstellung eines echten 3-dimensionalen interaktiven Modells aus CTs, das manipuliert, bearbeitet und bei Bedarf sogar physisch gedruckt werden kann. Der Vergleich mit dem gesunden Kahnbein der Gegenseite analysiert die exakte Fehlstellung und erlaubt damit die Planung einer pr\u00e4zis-anatomischen Wiederherstellung der Kahnbeinform. Schlie\u00dflich erleichtern computergenerierte patientenspezifischen Instrumente intraoperativ die genaue Umsetzung der Planung. Dieses Vorgehen erm\u00f6glicht es, das Kahnbein wesentlich exakter als zuvor wiederherzustellen und damit auch zuverl\u00e4ssiger die gest\u00f6rte Handgelenkskinematik zu normalisieren. Unterdessen haben wir diese Technik bei der Rekonstruktion von \u00fcber 50 fehlgestellten Kahnbeinpseudarthrosen erfolgreich angewandt.<\/jats:p>","DOI":"10.1055\/a-1238-2688","type":"journal-article","created":{"date-parts":[[2020,9,29]],"date-time":"2020-09-29T22:35:12Z","timestamp":1601418912000},"page":"435-440","source":"Crossref","is-referenced-by-count":3,"title":["Kahnbeinpseudarthrose: computerassistierte virtuelle Planung der Rekonstruktion"],"prefix":"10.1055","volume":"52","author":[{"given":"Ladislav","family":"Nagy","sequence":"additional","affiliation":[{"name":"Uniklinik Balgrist, Abteilung Handchirurgie"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2020,9,29]]},"reference":[{"key":"ref1","first-page":"137","article-title":"An overview of injuries of the wrist","volume":"149","author":"G R Fisk","year":"1980","journal-title":"Clin Orthop Rel Res"},{"key":"ref2","doi-asserted-by":"crossref","first-page":"194","DOI":"10.1016\/S0266-7681(05)80049-X","article-title":"Anterior wedge-shaped bone graft for old scaphoid fratures or non-unions. 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