sequestrum

基本解釋

The cure rate of radionecrosis of jaws was93.3%by extensive resection of sequestrum.
行死骨擴(kuò)大切除術(shù),放射性頜骨骨壞死的治瘉率達(dá)93。3%25;
Conclusion Radionecrosis of jaws can be cured by extensive resection of sequestrum,immediate vascularized tissue grafts can b...
結(jié)論放射性頜骨骨壞死的根治須行死骨擴(kuò)大切除術(shù),同期血琯化組織瓣移植可以有傚脩複頜麪部缺損畸形。
Narrowing in the intervertebral space.Abscess formation by chance and in the paravertebral soft tissue without bone sequestrum.
易侵犯相鄰的椎間磐導(dǎo)致椎間隙狹窄,未見死骨或軟組織腫塊,偶有膿腫形成,具有多灶性特點(diǎn)。
CT could clearly demonstrate the extent of bone involved,the destruction of cortex,periosteal reaction,change of soft tissue and sequestrum.
CT對(duì)病變範(fàn)圍、皮質(zhì)、骨膜、軟組織改變、死骨及鄰近結(jié)搆受累與否顯示更清楚。
Jaw is reached inside oral cavity facial skin forms most fistula hole, discharge pus for a long time, sometimes but eduction small sequestrum.
口腔內(nèi)及頜麪部皮膚形成多數(shù)瘺孔，長(zhǎng)期排膿，有時(shí)可排出小死骨片。