上顎鼻竇增高術

患者左上缺牙區想要以植牙方式贗復, 我們將缺牙

區以 黃色框框標示出來且放大

放大圖

<p style="background-color: transparent; color: rgb(51, 51, 51); cursor: text; font-family: sans-serif,Arial,Verdana,&quot;trebuchet ms&quot;; font-size: 13px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 20.8px; margin-bottom: 13px; margin-left: 0px; margin-right: 0px; margin-top: 13px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;"> 白色虛線是鼻竇的外圍境界線, 黃色虛線是 齒槽骨

<p style="background-color: transparent; color: rgb(51, 51, 51); cursor: text; font-family: sans-serif,Arial,Verdana,&quot;trebuchet ms&quot;; font-size: 13px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 20.8px; margin-bottom: 13px; margin-left: 0px; margin-right: 0px; margin-top: 13px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;"> 高度 的境界線, 由此x光片可以得知缺牙區骨 頭高

<p style="background-color: transparent; color: rgb(51, 51, 51); cursor: text; font-family: sans-serif,Arial,Verdana,&quot;trebuchet ms&quot;; font-size: 13px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 20.8px; margin-bottom: 13px; margin-left: 0px; margin-right: 0px; margin-top: 13px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;"> 度不足, 無法置入植體螺絲, 所以要 將骨粉填在齒

<p style="background-color: transparent; color: rgb(51, 51, 51); cursor: text; font-family: sans-serif,Arial,Verdana,&quot;trebuchet ms&quot;; font-size: 13px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; line-height: 20.8px; margin-bottom: 13px; margin-left: 0px; margin-right: 0px; margin-top: 13px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;"> 槽骨周圍 並將鼻竇頂 高, 並等待6個月的癒合期

骨粉與齒槽骨癒合成熟後即可植入植體螺絲(約半年)

植牙完成三年後回診圖

鼻竇增高術其實也是屬於一種骨增生術(可參見筆者

文章 "人 工植牙-人工植牙流程"), 將缺牙區增加骨頭

日初牙醫診所

台南植牙矯正根管治療牙醫專科醫師聯合診所, 台南市東區東平路243-2號 06-2006801