文档介绍：该【桡骨小头骨折切开内固定ppt课件 】是由【rsqcpza】上传分享，文档一共【20】页，该文档可以免费在线阅读，需要了解更多关于【桡骨小头骨折切开内固定ppt课件 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。PreoperativeAPradiographofaType2radialheadfracture.
PreoperativelateralradiographofaType2radialheadfracture.
PreoperativelateralradiographoftheType2radialheadfracture.
,passingdirectlyovertheradialhead,asdepicted.
Theskinincisionisbroughtdownthroughthesubcutaneous
tissueandthecommonextensororiginisidentified.
Thecommonextensororiginisincisedbetweentheanconeusandtheextensorcarpiulnarisoverthecapitellumradialhead.
ANCONEUS
ECU
Theupperedgeofthecapitellumandtheradialheadareexposed.
RADIALHEAD
Withsharpretractionandrotationoftheradialhead,thefracture
,asthismaydamagetotheposteriorinterosseousnerve,asitlayovertheradialneck.
ANNULAR
LIGAMENT
RADIALHEADFRACTURE
AFreerelevatororsmallosteotomeisintroducedto
mobilizetheradialheadfracture.