Results 11 to 20 of about 47,950 (241)
Pan-pneumatocele of Paranasal Sinuses: A Rare Entity
Indian Journal of Neurosurgery, 2016 Excessive enlargement of the paranasal sinuses is a rare entity with an uncertain etiology. It usually affects the frontal sinus, although any sinus can be pathologically enlarged.
Sumit Bansal, Ashok Kumar Mahapatra
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Total Aplasia of the Paranasal Sinuses
Allergy & Rhinology, 2013 Although a variety of theories have been proposed about functions of the paranasal sinuses, not one is clear today. Nonetheless, paranasal sinus–related diseases are associated with a high rate of morbidities.
Hakan Korkmaz M.D. +1 more
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Paranasal Sinuses Anatomy and Conditions [PDF]
, 2022 This book discusses selected topics on the anatomy of paranasal sinuses and related conditions, providing insight into advancements in the field. The first section covers morphological aspects of the maxillary sinus, infectious causes of acute and ...
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Frontiers in Allergy, 2022 BackgroundChronic rhinosinusitis is a common disease with a significant impact on the quality of life. Topical drug delivery to the paranasal sinuses is not efficient to prevent sinus surgery or expensive biologic treatment in a lot of cases as the ...
Sven Becker +8 more
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Neurilemmoma of the Nasal Cavity and Paranasal Sinuses
Ear, Nose & Throat Journal, 2023 Objectives: Neurilemmoma in the nasal cavity and paranasal sinuses is very rare. The study aimed to improve the understanding of neurilemmoma in the nasal cavity and paranasal sinuses.
Xindi He MS, Ying Wang MD
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PLoS ONE, 2022 The paranasal sinuses are hollowed, air-filled cavities surrounding the nasal cavity. Many pathological processes affect the sinuses, but inflammatory conditions are the commonest, even in asymptomatic patients who undergo head imaging for other ...
Ali Hassan A Ali +10 more
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MedEdPORTAL, 2009 Imaging evaluation of the pediatric paranasal sinuses is complicated by complex 3D anatomy and frequent anatomical variations. While hard-copy atlases of the paranasal sinuses exist, these often show only a few selected images of relevant anatomical ...
Grace Phillips +4 more
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Normal Computed Tomography and Radiographic Study of the Nasal Cavity and Paranasal Sinuses in Shal Sheep (Ovis arries) [PDF]
Iranian Journal of Veterinary Surgery, 2023 Understanding anatomical structures from the past to the present has been one of the guidelines for advancing medical and veterinary science worldwide. The lack of comprehensive information on the anatomy of the paranasal sinuses and the Shal sheep nasal
Alireza Vajhi +6 more
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A Rare Case of Hypoplasia of the Paranasal Sinuses and Atrophy of All Three Turbinates
Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2021 BACKGROUND AND OBJECTIVE: Agenesis and hypoplasia of the paranasal sinuses is an anatomical variation that often occurs in frontal sinuses but this rarely happens combined with other paranasal sinuses.
N Alizadeh, S Paryab, A Shah Hamze
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Management of Capillary Hemangioma of the Sphenoid Sinus
Medicina, 2023 Background and objectives: Capillary hemangiomas are rare, benign vascular tumors that mainly affect the skin and soft tissue, with scarce appearance within the nasal cavities and paranasal sinuses.
Irina-Gabriela Ionita +7 more
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