Results 211 to 220 of about 45,580 (269)
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Meningoencephalocele of the paranasal sinuses
The Laryngoscope, 1975AbstractMeningoencephaloceles are not commonly seen by the otolaryngologist. They occur most frequently in the lumbosacral area where they are five times as common as in the occipital area. The anterior cranial presentation is quite rare.Most patients with meningoencephaloceles present early with large lesions and are treated by the neurosurgeon.
A M, Kane, J, Loré
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Osteomas of the paranasal sinuses
The Journal of Laryngology & Otology, 1981Twenty-three cases of osteoma of the paranasal sinuses are presented. Particular attention is paid to the aetiology, presentation, site of origin, pathology and management of these tumours. The natural history and prognosis are discussed together with the various methods of surgical approach.
N, Atallah, M M, Jay
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Leiomyosarcoma of paranasal sinuses
The Journal of Laryngology & Otology, 1978A leiomyosarcoma of the upper respiratory and food passages is a rarity. Two rare cases of leiomyosarcoma of the paranasal sinuses, of which one developed recurrence are reported.
P K, Kakar +3 more
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Journal of Craniofacial Surgery, 2009
Chordoma is a rare malignant intercranial tumor. Cranial base chordomas usually occur extradurally. In the current study, a 44-year-old man with chordoma in cranial base and paranasal sinuses was reported. The patient was managed with combination of surgery and radiotherapy.
Reza, Tabrizi +5 more
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Chordoma is a rare malignant intercranial tumor. Cranial base chordomas usually occur extradurally. In the current study, a 44-year-old man with chordoma in cranial base and paranasal sinuses was reported. The patient was managed with combination of surgery and radiotherapy.
Reza, Tabrizi +5 more
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Cancer of the paranasal sinuses
Current Oncology Reports, 2007Carcinoma of the paranasal sinuses is a heterogeneous disease that is frequently locally advanced at presentation. Treatment commonly includes radical surgery followed by adjuvant therapy. Despite such aggressive therapy, the likelihood of locoregional failure is significant, resulting in poor survival, particularly with advanced tumors. In this paper,
Sandeep, Samant, Emma, Kruger
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Veterinary Clinics of North America: Equine Practice, 1993
Numerous conditions, including trauma, infection, neoplasia, and developmental problems, can affect the paranasal sinuses. Successful resolution of these problems is predicated upon a thorough diagnostic workup to ensure the most accurate presumptive diagnosis.
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Numerous conditions, including trauma, infection, neoplasia, and developmental problems, can affect the paranasal sinuses. Successful resolution of these problems is predicated upon a thorough diagnostic workup to ensure the most accurate presumptive diagnosis.
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Carcinoma of the paranasal sinuses
The American Journal of Surgery, 1963Abstract We have presented 154 cases of carcinoma of the paranasal sinuses treated at the National Institute of Neoplastic Diseases between the years 1952 and 1961. Of these, seventy-six received surgical treatment with postoperative radiotherapy. The five year survival percentage in this group is 33.3 per cent and it varies substantially with or ...
L E, SALEM, M, ZAHARIA, R, TRAVEZAN
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Imaging of the Paranasal Sinuses
Oral and Maxillofacial Surgery Clinics of North America, 2012Evaluation of the paranasal sinuses is often performed in a purely clinical fashion, without the need for imaging. However, in certain instances imaging may be deemed valuable or even necessary in helping to solve a diagnostic dilemma, confirm a suspected diagnosis, evaluate the extent of a known condition, or assess for an underlying cause of the ...
R Joshua, Dym +2 more
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Leiomyoma of the paranasal sinuses
The Journal of Laryngology & Otology, 1993AbstarctThe paranasal sinuses are a rare site for tumours of myogenic origin. There has been only one previously reported case in the English literature. We present a case of a leiomyoma filling the anterior ethmoid sinus and middle meatus which was excised via a Patterson's external ethmoidectomy.
J P, Harcourt, A P, Gallimore
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Myxoma of the paranasal sinuses
The Journal of Laryngology & Otology, 1994AbstractMyxomas of the paranasal sinuses are rare but well described in the literature. They may be related to dental malformations or missing teeth, but may also occur without any such abnormalities. Their local aggressiveness and ability to erode bone should not be underestimated, and they should be totally removed whenever possible. A case of myxoma
R T, Gregor, B, Loftus-Coll
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