Ethmoid sinus
Bilateral congenital choanal atresia and osteoma of ethmoid sinus with supernumerary nostril: a case report and review of the literature
... Case presentation: A 22-year-old Chinese man presented with mouth breathing, sleep snoring and difficult feeding after birth, with no olfactory sensation. Three-dimensional computed tomography revealed bilateral choanal ...
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Case Report Orbital apex syndrome caused by ethmoid sinus mucocele: a case report and review of literature
... Abstract: Ethmoid sinus mucoceles are benign, expansile and cyst-like lesions, when sufficiently large, may causing compression of the optic nerve and nearby ...of ethmoid sinus mucocele ...
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Human ethmoid sinus mucosa: a promising novel tissue source of mesenchymal progenitor cells
... ES: Ethmoid sinus; FBS: Fetal bovine serum; GAPDH: Glyceraldehydes-3-phosphate dehydrogenase; IL: Interleukin; INF: Interferon; IT: Inferior turbinate; LPL: Lipoprotein lipase; MPCs: Mesenchymal progenitor ...
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Entire lacrimal sac within the ethmoid sinus: outcomes of powered endoscopic dacryocystorhinostomy
... Results: A total of 17 eyes of 15 patients underwent PEnDCR using standard protocols, but with additional intraoperative guidance where required and careful maneuvering in the ethmoid sinus. The mean age of ...
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Anatomical variations of maxillary and ethmoid sinus in chronic rhinosinusitis
... Chronic rhinosinusitis, with its classical symptoms of nasal obstruction, nasal discharge (anterior and/or posterior), headache and facial pain, and abnormalities of smell is the most common disease for which ...
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IL-5 and IL-6 are increased in the frontal recess of eosinophilic chronic rhinosinusitis patients
... endoscopic sinus surgery (ESS) at Hiroshima University Hospital from July 2010 to November ...and sinus mucosa from the frontal recess and the ethmoid sinus were harvested ...and ...
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Neuroendoscopic treatment of multiple intracranial arachnoid cysts: a case report
... These findings indicated a partial resolution of hydroceph- alus. 9 months later, however, the patient developed some symptoms of spontaneous cerebrospinal fluid rhinorrhea and uncontinuous fever. MRI showed that the ...
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CT and MR Imaging Findings of Sinonasal Schwannoma: A Review of 12 Cases
... SUMMARY: Schwannomas are benign tumors that are rarely found in the sinonasal cavity, and the purpose of this study was to characterize the CT and MR imaging findings of 12 patients with surgically proved sinonasal ...
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Endoscopic Management of Recurrent Anterior Skull Base Schwannoma
... left ethmoid sinus mass approximating the anterior skull base (Figure ...anterior ethmoid cavity which extended from the skull base to the level of the superior aspect of the inferior turbinate ...
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Sinus computed tomography predicts clinical response to corticosteroids in chronic rhinosinusitis with nasal polyps
... number and ratio could be used as the surrogate mark- ers for the diagnosis of eosinophilic CRS [21]. Recently, Meng et al. [9] found that the ratio of the CT scores for the ethmoid sinus and maxillary ...
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Mucocele of the Sphenoid, Ethmoid and Frontal Sinuses Presenting with Proptosis, Visual Impairment and Diplopia
... paranasal sinus is accumulation of the mucoid secretion within the sinus caused by obstruction of the sinus ...paranasal sinus mucocele presented with proptosis in right eye, diplopia, visual ...
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Ethmoid abscess with findings simulating Weber syndrome
... Figure. (A) Postcontrast axial fluid-attenuated inversion recovery (FLAIR) image demonstrates paranasal sinusitis, an abscess in the left ethmoid sinus adjacent to the left superior orbital fissure ...
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Rare complications of sinusitis: case series
... Investigations revealed FBS– 178 mg/dl, RBS– 178 mg/dl and HbA1C of 17.4 and ESR 99. Diagnostic nasal endoscopy revealed clots over the right ethmoids and pus was noted in the right middle meatus. Pus was sent for ...
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Olfactory neuroblastoma: MR evaluation
... B, Coronal 3500/90 MR scan demonstrates the lower signal intensity of the nasal cavity and medial left ethmoid sinus neoplasm, which is differentiated from the high signal intensity of t[r] ...
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Endoscopic sinus surgery for maxillary sinus mucoceles
... maxillary sinus and ipsilateral ethmoid sinus involvement on computed tomographic studies was seen in 4 ...for ethmoid sinusitis and one had Caldwell-Luc operation in the ...
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Prevalence of anatomical variations and incidental pathologies in Antrum of Highmore detected by cone beam computed tomography
... maxillary sinus consecutive CBCT) were retrieved and evaluated from which the incidence of anatomical variations and incidental sinus pathologies of the maxillary sinus varied between ...of ...
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Kavita Tyagi JMSCR Volume 06 Issue 07 July 2018 Page 62
... Athletes with sinus bradycardia, sinus exit block, sinus pauses, and sinus arrhythmia without symptoms can participate in all competitive athletic activities if no struc[r] ...
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The Petrosquamosal Sinus: CT and MR Findings of a Rare Emissary Vein
... lateral sinus, in the presence of abnormally dilated emissary veins ...moid sinus occurring after middle ear surgery or of a retrograde, thrombophlebitic extension from an infected mastoid cavity ...
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Cerebral venous sinus thrombosis a study to assess clinical profile among female patients in a tertiary care hospital
... venous sinus thrombosis were included in the study and the exclusion criteria were the patients with ischemic/hemorrhagic stroke, transient ischemic attack, extradural hemorrhage, subdural hemorrhage, aneurysmal ...
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Cerebral Venous Thrombosis: MR Black Blood Thrombus Imaging with Enhanced Blood Signal Suppression
... Recently, an MR black-blood thrombus imaging (BTI) method based on a T1-weighted 3D variable-flip angle TSE sequence was proposed for early detection of CVT. 6 The sequence has an inherent black-blood effect and superior ...
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