WebIntroduction. The accessory ostium of the maxillary air sinus is an anatomical variation that may play a role in the development of chronic sinusitis. 1,2 Accessory maxillary ostia … WebBackground: A basic step of Functional Endoscopic sinus surgery - the most modern and revolutionary surgical treatment for chronic and recurring sinusitis, is removal of …
Maxillary Antrostomy Sinus Surgery - Verywell Health
WebMar 25, 2024 · Mucus leaving the frontal (forehead) and maxillary (cheek) sinuses drains through the ethmoid sinuses (behind the bridge of the nose), so a backup in the ethmoids is likely to clog the other two types of sinuses. As the mucosa of the sinuses is continuous with that of the nose, rhinosinusitis is a more suitable term. WebAn ethmoidectomy removes infected tissue and bone in the ethmoid sinuses that blocks natural drainage. The surgeon views your ethmoid sinuses with an endoscope, a thin … c言語 ポインタ 文字列 追加
Functional Endoscopic Sinus Surgery (FESS) - Cleveland …
WebBalloon sinuplasty. If your doctor doesn’t need to remove anything from your sinuses, you may be a good candidate for this newer type of surgery. The doctor puts a thin tube into your nose ... WebIntroduction. The accessory ostium of the maxillary air sinus is an anatomical variation that may play a role in the development of chronic sinusitis. 1,2 Accessory maxillary ostia are most commonly located in the posterior nasal fontanelle of the middle meatus and may occur unilaterally or bilaterally. 3,4 Accessory maxillary ostium is usually located on the … WebBackground: A basic step of Functional Endoscopic sinus surgery - the most modern and revolutionary surgical treatment for chronic and recurring sinusitis, is removal of uncinate process to expose the infundibulum. The purpose of this study is to explore the functional role of uncinate process with special reference to endoscopic sinus surgery. c言語 ポインタ 文字列 入れ替え