Results 271 to 280 of about 45,082 (316)
Some of the next articles are maybe not open access.
Otolaryngology–Head and Neck Surgery, 1990
The inability of plain radiographs to yield conclusive information about the ostiomeatal complex in sinusitis is no longer a significant problem. Computed tomography (CT), magnetic resonance imaging (MRI), and improved endoscopic technology now enable almost complete exploration of the sinus anatomy and the pathophysiology of sinus disease.
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The inability of plain radiographs to yield conclusive information about the ostiomeatal complex in sinusitis is no longer a significant problem. Computed tomography (CT), magnetic resonance imaging (MRI), and improved endoscopic technology now enable almost complete exploration of the sinus anatomy and the pathophysiology of sinus disease.
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Emergency Medicine Clinics of North America, 1991
Infections of the paranasal sinuses are often seen in the Emergency Department. The use of plain film radiography is a safe and rapid way to confirm the diagnosis of such an infection. This article reviews the paranasal anatomy and appearance of non-neoplastic paranasal sinus diseases on plain films.
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Infections of the paranasal sinuses are often seen in the Emergency Department. The use of plain film radiography is a safe and rapid way to confirm the diagnosis of such an infection. This article reviews the paranasal anatomy and appearance of non-neoplastic paranasal sinus diseases on plain films.
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2020
Paranasal sinus cancer claimed the #10 position for ACF abnormalities as a malignant tumor arising from paranasal sinus epithelium comprising the most common malignant anterior skull base tumor. Our Classic Clue section starts us thinking about an older male woodworker with a moderately enhancing mass destroying the skull base and adjacent paranasal ...
F. Allan Midyett, Suresh K. Mukherji
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Paranasal sinus cancer claimed the #10 position for ACF abnormalities as a malignant tumor arising from paranasal sinus epithelium comprising the most common malignant anterior skull base tumor. Our Classic Clue section starts us thinking about an older male woodworker with a moderately enhancing mass destroying the skull base and adjacent paranasal ...
F. Allan Midyett, Suresh K. Mukherji
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2019
Mucoceles are pseudocystic, expansive, slow-growing nonneoplastic formations that mainly affect the frontal or ethmoidal paranasal sinuses. Mucoceles are caused by the overaccumulation of mucus, often due to sinus obstruction. They can cause the sinus to expand, thereby causing bone resorption.
Dikici, Oğuzhan +2 more
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Mucoceles are pseudocystic, expansive, slow-growing nonneoplastic formations that mainly affect the frontal or ethmoidal paranasal sinuses. Mucoceles are caused by the overaccumulation of mucus, often due to sinus obstruction. They can cause the sinus to expand, thereby causing bone resorption.
Dikici, Oğuzhan +2 more
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Paranasal sinus radiology, part 3B: Sphenoidal sinus
Head & Neck Surgery, 1982AbstractMucoceles involving the sphenoidal sinus are not as common as those affecting the frontal and ethmoidal sinuses. The subtle expansile change produced by a sphenoidal sinus mucocele often requires conventional tomography or computed tomography examination to be detected.
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2019
A mucocoele is a chronic, cystic lesion of the paranasal sinuses, lined by pseudostratified or low columnar epithelium. There is background inflammation, with the cyst filled with mucus, exerting pressure on the boundaries of the sinus due to obstruction of the sinus ostium. The obstruction is caused by congenital anomalies, allergy, infection, trauma,
Shantha Amrith +5 more
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A mucocoele is a chronic, cystic lesion of the paranasal sinuses, lined by pseudostratified or low columnar epithelium. There is background inflammation, with the cyst filled with mucus, exerting pressure on the boundaries of the sinus due to obstruction of the sinus ostium. The obstruction is caused by congenital anomalies, allergy, infection, trauma,
Shantha Amrith +5 more
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Annales d'oto-laryngologie et de chirurgie cervico faciale : bulletin de la Societe d'oto-laryngologie des hopitaux de Paris, 1995
A retrospective study of 25 sinuses mucoceles over a ten year period is presented. The authors insist on epidemics and diagnostics characteristics of this pathology and discuss the various therapeutics means.
A, Raji +7 more
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A retrospective study of 25 sinuses mucoceles over a ten year period is presented. The authors insist on epidemics and diagnostics characteristics of this pathology and discuss the various therapeutics means.
A, Raji +7 more
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Archives of Otolaryngology - Head and Neck Surgery, 1987
Kim Davis, MD, and associates, of the University of Utah, Salt Lake City, presented the results of their group's study of paranasal sinus malignancy at the Eastern Section Meeting of the Triological Society. These cases were culled from a tumor registry that services the Salt Lake City area, as well as other areas in the country, and covered the ten ...
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Kim Davis, MD, and associates, of the University of Utah, Salt Lake City, presented the results of their group's study of paranasal sinus malignancy at the Eastern Section Meeting of the Triological Society. These cases were culled from a tumor registry that services the Salt Lake City area, as well as other areas in the country, and covered the ten ...
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Cancer radiotherapie : journal de la Societe francaise de radiotherapie oncologique, 2011
Cancers of the paranasal sinuses are rare tumors, with treatment based on a multidisciplinary approach. Surgery and radiation therapy, possibly associated with chemotherapy are used to obtain 5 years specific survival rate of 60-70 %. Advances in radiotherapy, including the use of imaging for 3D conformal approach require precise knowledge of the ...
S, Vieillot +6 more
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Cancers of the paranasal sinuses are rare tumors, with treatment based on a multidisciplinary approach. Surgery and radiation therapy, possibly associated with chemotherapy are used to obtain 5 years specific survival rate of 60-70 %. Advances in radiotherapy, including the use of imaging for 3D conformal approach require precise knowledge of the ...
S, Vieillot +6 more
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The contemporary management of cancers of the sinonasal tract in adults
Ca-A Cancer Journal for Clinicians, 2023Rajat Thawani
exaly