CT-scan is important as a preoperative evaluation for functional endoscopic sinus surgery. Coronal CT-scan can clearly visualize details of mucosal ... S Nikakhlagh,N Saki,T Morteza,... 被引量: 2发表: 2008年 Importance of CT Scan of Paranasal Sinuses in the Evaluation of the Anatomical Fi...
The combination of axial with coronal CT scan can effectively determine the incidence of the maxillary sinus bony septum.Ke 7、y wordsMaxillary sinus bony septum Computed tomographNasal polypSinusitis上颌窦内骨间隔形成少见,有资料报道发生率为0.2%2.6%1。临床上一般检查,包括X线鼻窦摄片常难以发现,甚至...
navigation and non-navigation ct scan of the sinuses: comparison of the effective doses of radiation in children and adults 来自 springer 喜欢 0 阅读量: 6 作者: noémie.villemure-poliquin , mario.chrétien , jacques e.leclerc 摘要: background:the advent of 3d navigation imaging has ...
can detect a variety of things includingnasal polyps, inflammation or infection of the sinuses, and fluid-filled sinuses. If you have trouble breathing out of your nose or experience frequent sinus pain, you may need a CT scan to determine if a sinus blockage is the cause of your symptoms....
Sinonasal polyps are benign lesions arising from nose and/or sinuses mucosa. Paranasal sinuses computed tomogram (CT) scan are important for functional endoscopic sinus surgery (FESS) as their information assist the surgeon in pre-operative planning. This study aimed to show importance of CT scan ...
CT Sinuses – most commonly done to check for a deviated septum or sinusitis or polyps. CT Ankle/CT Foot/ CT Elbow/ CT Clavicle & Sternoclavicular (S/C) Joints/ CT Hand/ CT Hip/ CT Knee/ CT Sacrum & Coccyx/ CT Wrist – most often done to diagnose fractures, injury to the ligament...
Methods: 58 cases of surgically proven chronic paranasal sinus were selected and analyde. All patients had coronal plane CT scan and plain scan. Results: Pure sinusitis (27cases), sinusitis combined polypus(21cases), entirety sinuses inflammation combined recurring and freguently-occurring polypus...
Clinically, nasal congestion, rhinorrhea, and decreased olfactory function are commonly reported symptoms in nonmalignant lesions of the nasal sinuses and cavity [7]. These symptoms can be observed in both IP and NP. While nasal polyps typically occur on both sides of the nasal cavity, the prese...
【关键词】鼻窦炎鼻息肉解剖[ABSTRACTObjective:Toexploretherelationshipbetweenanatomicvariationsofthenasalcavityandchronicrhinosinusitiswithorwithoutpolyps.MethodsFourhundredandelevencoronalplaneCTscansoftheparanasalsinusesweredividedintothreegroups:thecontrolgroup(A),thechronicrhinosinusitisgroup(B),andthedeviationofmiddle...
whose CT scan you just reviewed. LEGEND: E - Ethmoid sinuses, O - maxillary sinus ostium, M - maxillary sinuses, S - septum, MT - middle turbinate, IT - inferior turbinate. That's pretty impressive isn't it ?, even if you're a lay-person. As you can see, the polyps that were ...