Hellow guys, Welcome to my website, and you are watching Reparing the ora-antral Fistula. and this vIdeo is uploaded by Global Academy of Oral Implantology at 2019-05-20T15:30:16-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
| Name | Reparing the ora-antral Fistula |
| Video Uploader | Video From Global Academy of Oral Implantology |
| Upload Date | This Video Uploaded At 20-05-2019 22:30:16 |
| Video Discription | Oro-antral fistula is a complication of a failed implant and/or an extraction in the upper molar areas. With sinus elevation procedures becoming more and more common, the failure and subsequent infection of the sinus floor has become more common and therefore more oro-antral fistulas are seen in practice. When the communication of oral cavity and sinus cavity occurs the best surgical practice is to attempt its' closure as soon as it occurs. In this case, the sinus cavity surface of the communication will be lined with ciliary epithelium and the oral cavity side of it will be covered by keratinize mucosal epithelium. Depending on the thickness and diameter of the bony opening, the communication can include a boney sinus floor or remain fiberous. If this communication is not repaired at once, the mucosal and antral epithelium will grow into the opening and prevent the subsequent closure of the tract. Once the tract is epithelized, very delicate and thorough procedure is needed to de-epithelize the tract and facilitate closure of the communication. |
| Category | Science & Technology |
| Tags | GAOI | antral fistula | chronic sinusitis | oral antral fistula | sinus | sinus infection | sinus surgery |
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