File:PMC2751879 ceo-2-141-g002.png
PMC2751879_ceo-2-141-g002.png (512 × 324 pixels, file size: 423 KB, MIME type: image/png)
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Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0)
Summary
Author:Choi JC, Jin HR, Moon YE, Kim MS, Oh JK, Kim HA, Choi MY, Shim WS,Department of Otorhinolaryngology-Head and Neck surgery, Chungbuk National University(Openi/National Library of Medicine) Source:https://openi.nlm.nih.gov/detailedresult?img=PMC2751879_ceo-2-141-g002&query=Dacryocystorhinostomy&it=xg&req=4&npos=15 Description:F2: Operative technique of endoscopic dacryocystorhinostomy. (A) A vertical mucosal incision is made at the lateral nasal wall. (B) Mucosal flap is elevated and resected. (C) The maxillary bone covering the lacrimal sac is removed. (D) The anteriorly based lacrimal sac flap is everted and adjusted to accurately appose the nasal mucosa. Note that the common canalicular opening (indicated with arrow) is visible. (E) The silicone bicanalicular tube is positioned. (F) Nasal endoscopic finding six months after surgery. The rhinostomy opening (arrow) is wide and patent. S: septum; MT: middle turbinate; IT: inferior turbinate; LS: lacrimal sac.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:04, 3 February 2022 | 512 × 324 (423 KB) | Ozzie10aaaa (talk | contribs) | Author:Choi JC, Jin HR, Moon YE, Kim MS, Oh JK, Kim HA, Choi MY, Shim WS,Department of Otorhinolaryngology-Head and Neck surgery, Chungbuk National University(Openi/National Library of Medicine) Source:https://openi.nlm.nih.gov/detailedresult?img=PMC2751879_ceo-2-141-g002&query=Dacryocystorhinostomy&it=xg&req=4&npos=15 Description:F2: Operative technique of endoscopic dacryocystorhinostomy. (A) A vertical mucosal incision is made at the lateral nasal wall. (B) Mucosal flap is elevated and res... |
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