Results 181 to 190 of about 18,051 (235)
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The Laryngoscope, 1974
AbstractThe literature on ethmoiditis was reviewed emphasizing the diagnostic and therapeutic aspects of the disease.The records of 47 patients with chronic inflammatory nasoethmoid disease, treated by polypectomy and intranasal ethmoidectomy, were reviewed to determine the effectiveness of the operative procedure.There has been follow‐up of two years ...
T M, Kidder +3 more
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AbstractThe literature on ethmoiditis was reviewed emphasizing the diagnostic and therapeutic aspects of the disease.The records of 47 patients with chronic inflammatory nasoethmoid disease, treated by polypectomy and intranasal ethmoidectomy, were reviewed to determine the effectiveness of the operative procedure.There has been follow‐up of two years ...
T M, Kidder +3 more
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Osteosarcoma of the Ethmoid Sinus
Journal of Craniofacial Surgery, 2018Abstract Osteosarcoma (OS) is a malignant bone tumor and it is very rare in head and neck region. If it arises in this area, most common localizations of this tumor are mandible and maxilla and ethmoid sinus is very rare site for this malignancy.
Zülküf Burak, Erdur +7 more
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JAMA: The Journal of the American Medical Association, 1972
The ethmoid sinus is a collection of approximately nine air cells situated between the upper limit of the nasal fossa and the orbit and closely related to the posterio superior aspect of the maxillary antrum. Cancer in any of these regions may spread rapidly to the adjacent areas, especially as the early disease is frequently asymptomatic.
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The ethmoid sinus is a collection of approximately nine air cells situated between the upper limit of the nasal fossa and the orbit and closely related to the posterio superior aspect of the maxillary antrum. Cancer in any of these regions may spread rapidly to the adjacent areas, especially as the early disease is frequently asymptomatic.
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Osteosarcoma of the ethmoid sinus
Skeletal Radiology, 2004A rare case of chondroblastic osteosarcoma arising from the ethmoid sinus is reported. The patient, a 34-year-old woman, presented with diminished visual acuity of the left eye. CT and MR imaging showed a heterogeneous left-sided nasoethmoidal mass destroying the medial orbital wall.
Hye-Rim, Park +6 more
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ADENOCARCINOMA OF THE ETHMOID SINUS
Archives of Otolaryngology - Head and Neck Surgery, 1947CANCER in the ethmoid labyrinth is usually "bad news" to the practicing otolaryngologist. Almost invariably the malignant cells involve vital adjacent structures before a diagnosis can be made. The early symptoms of nasal obstruction and postnasal discharge can be easily attributed to benign involvements of the nose.
F T, MUNSON, H T E, MUNSON
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Otolaryngologic Clinics of North America, 1985
The anatomy of the ethmoid sinus is complex and variable. The organization of the pneumatic cells, their drainage, and their relation to important adjacent structures are described and illustrated.
D E, Mattox, R G, Delaney
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The anatomy of the ethmoid sinus is complex and variable. The organization of the pneumatic cells, their drainage, and their relation to important adjacent structures are described and illustrated.
D E, Mattox, R G, Delaney
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2015
The complex, unique, and variable anatomy of the ethmoid sinuses makes ethmoidectomy a challenging surgery even for the well-experienced sinus surgeon. For this reason, developing a systematic approach to management of patients with ethmoid sinus disease is paramount.
Andrew N. Goldberg, Chase M. Heaton
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The complex, unique, and variable anatomy of the ethmoid sinuses makes ethmoidectomy a challenging surgery even for the well-experienced sinus surgeon. For this reason, developing a systematic approach to management of patients with ethmoid sinus disease is paramount.
Andrew N. Goldberg, Chase M. Heaton
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Adenocarcinoma of the ethmoid sinus
Head & Neck, 1995AbstractBackground. Carcinoma of the paranasal sinuses is rare. The majority of these originate in the maxillary sinus with primary ethmoid carcinomas occurring in up to 20% of cases. Adenocarcinomas comprise up to 50% of the ethmoid malignancy. The relative rarity of tumors originating in this area has led to their inclusion in series that consist ...
M K, Wax +4 more
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Osteoblastoma of the ethmoid sinus
Skeletal Radiology, 2007An osteoblastoma is a benign bone tumor that most often occurs in the vertebral column and the long bones of the extremities. Paranasal sinus involvement is very rare. We report an osteoblastoma of the ethmoid sinus in a 13-year-old boy who presented with exophthalmos.
Yong-Koo, Park +2 more
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Atypical Fibroxanthoma of Ethmoid Sinus
Archives of Otolaryngology - Head and Neck Surgery, 1975A tumor occurring in the ethmoid sinus in a 38-year-old man had the histological characteristic features of an typical fibroxanthoma. It recurred nine years after the initial excision, causing the clinical symptoms of progressive nasal obstruction.
A, Lesica, T R, Harwood, H, Yokoo
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