Vidian canal and sphenoid sinus: an MDCT and cadaveric study of useful landmarks in skull base surgery
Sign Up to like & getrecommendations! Published in 2020 at "Surgical and Radiologic Anatomy"
DOI: 10.1007/s00276-019-02414-5
Abstract: Purpose To present the anatomical variations of vidian canal (VC) and sphenoid sinus (SS), relative to other anatomical landmarks of skull base area, which may be helpful for safer surgical approach to this area. Materials… read more here.
Keywords: mdct; sphenoid sinus; canal sphenoid; landmarks skull ... See more keywords
Computed tomography analysis of intranasal distance of frontal and sphenoid sinus ostiums in children
Sign Up to like & getrecommendations! Published in 2018 at "European Archives of Oto-Rhino-Laryngology"
DOI: 10.1007/s00405-018-5038-9
Abstract: PurposePediatric population may be more prone to complications in comparison to adults because of the variability of developmental changes of paranasal sinuses and skull base. Knowledge of standard columellar distances regarding age in addition to… read more here.
Keywords: sphenoid sinus; computed tomography; frontal sphenoid; age ... See more keywords
Three-Dimensional CT Morphometric Image Analysis of the Clivus and Sphenoid Sinus in Chiari Malformation Type I
Sign Up to like & getrecommendations! Published in 2019 at "Annals of Biomedical Engineering"
DOI: 10.1007/s10439-019-02301-5
Abstract: This study evaluated three-dimensional (3D) volumetric image reconstructions to identify morphological differences of the clivus and sphenoid sinus on computed tomography (CT) scans of Chiari malformation type I (CMI) and control subjects. Axial CT images of… read more here.
Keywords: three dimensional; sphenoid sinus; image; clivus sphenoid ... See more keywords
Extramedullary hematopoiesis of the sphenoid sinus associated with hereditary spherocytosis: A case report.
Sign Up to like & getrecommendations! Published in 2018 at "International journal of pediatric otorhinolaryngology"
DOI: 10.1016/j.ijporl.2018.08.012
Abstract: Extramedullary hematopoiesis is a rare cause of a sinonasal mass that presents unique diagnostic and treatment challenges. While there are numerous reports of patients with hereditary spherocytosis developing extramedullary hematopoiesis in the posterior mediastinum, involvement… read more here.
Keywords: hematopoiesis; sphenoid sinus; hematopoiesis sphenoid; hereditary spherocytosis ... See more keywords
Management of cerebrospinal fluid leak in the lateral recess of the sphenoid sinus with transpterygoid approach: A case report
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Surgery Case Reports"
DOI: 10.1016/j.ijscr.2021.106594
Abstract: Background Cerebrospinal fluid (CSF) leak that occurred in the lateral sphenoid sinus is a rare and difficult case. This paper aims to report a case of defect closure in the lateral recess of the sphenoid… read more here.
Keywords: sphenoid sinus; lateral recess; case; approach ... See more keywords
Pituitary Ring Sign Plus Sphenoid Sinus Mucosal Thickening: Neuroimaging Signs of Pituitary Apoplexy
Sign Up to like & getrecommendations! Published in 2017 at "Neuro-Ophthalmology"
DOI: 10.1080/01658107.2017.1349807
Abstract: ABSTRACT Two magnetic resonance imaging (MRI) signs of pituitary apoplexy are the “pituitary ring sign” and “sphenoid sinus mucosal thickening”. The occurrence of both these MRI signs together in patients with ischaemic pituitary apoplexy was… read more here.
Keywords: sphenoid sinus; ring sign; pituitary apoplexy; sign ... See more keywords
Visual prognosis in compressive optic neuropathy secondary to sphenoid sinus mucocele: A systematic review
Sign Up to like & getrecommendations! Published in 2018 at "Orbit"
DOI: 10.1080/01676830.2017.1423087
Abstract: ABSTRACT Sphenoid sinus mucoceles (SSMs) are rare, benign lesions that can expand, often presenting with ocular symptoms—decreased vision, diplopia, visual field defects, proptosis, and external ophthalmoplegia. Reported cases are few, visual compromise varies, and factors… read more here.
Keywords: intervention; sphenoid sinus; visual prognosis; surgical intervention ... See more keywords
Anatomic variation of the entrance of the optic canal into the orbit
Sign Up to like & getrecommendations! Published in 2018 at "Orbit"
DOI: 10.1080/01676830.2018.1528619
Abstract: ABSTRACT Purpose: To characterise variations in the location of the optic canal and its entry into the orbit in relation to the sphenoid sinus. Methods: In this observational study, patients with high-resolution computed tomography (CT)… read more here.
Keywords: sphenoid sinus; entry orbit; optic canal; entry ... See more keywords
Endoscopic endonasal transsphenoidal surgery in acromegaly with conchal sphenoid sinus.
Sign Up to like & getrecommendations! Published in 2021 at "British journal of neurosurgery"
DOI: 10.1080/02688697.2021.1940851
Abstract: BACKGROUND A conchal non-pneumatized sphenoid sinus tends to be considered as unfavorable for transsphenoidal surgery because of procedural difficulties. Especially in acromegalic patients, the proportion of the conchal type of sphenoid sinus is potentially high… read more here.
Keywords: conchal; sphenoid sinus; sinus; transsphenoidal surgery ... See more keywords
Successful Treatment of Optic Neuropathy Associated with Sphenoid Sinus Aspergillosis.
Sign Up to like & getrecommendations! Published in 2022 at "Ocular immunology and inflammation"
DOI: 10.1080/09273948.2022.2070767
Abstract: PURPOSE We report a case of optic neuropathy related to sphenoid sinus aspergillosis which showed good visual recovery with surgery and medical antifungal treatment. METHODS Observational case study Case Presentation A 62-year-old man presented with… read more here.
Keywords: sinus; optic neuropathy; sphenoid sinus; treatment ... See more keywords
Lateral Transorbital Versus Endonasal Transpterygoid Approach to the Lateral Recess of the Sphenoid Sinus-A Comparative Anatomic Study.
Sign Up to like & getrecommendations! Published in 2019 at "Operative neurosurgery"
DOI: 10.1093/ons/opy211
Abstract: BACKGROUND The treatment of cerebrospinal fluid leaks of the lateral recess of the sphenoid sinus (LRSS) faces difficulties due to the deep location of the osseous defect. When treated with craniotomies, brain retraction is a… read more here.
Keywords: endonasal transpterygoid; lateral recess; sphenoid sinus; recess sphenoid ... See more keywords