Results 261 to 270 of about 2,602,694 (308)
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Neuroimaging Clinics of North America, 1996
Ameliorated computed tomography techniques and new magnetic resonance sequences have led to an important improvement in temporal bone imaging. Computed tomography is still the method of choice for imaging of temporal bone fractures, middle ear disease, and conductive hearing loss, although magnetic imaging can add important information.
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Ameliorated computed tomography techniques and new magnetic resonance sequences have led to an important improvement in temporal bone imaging. Computed tomography is still the method of choice for imaging of temporal bone fractures, middle ear disease, and conductive hearing loss, although magnetic imaging can add important information.
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Clinical Radiology, 2020
This review will focus on key recent advances in imaging of the temporal bone. The role of magnetic resonance imaging (MRI) in providing aetiological and prognostic information for patients with sudden sensorineural hearing loss will be discussed. Novel MRI sequences, such as delayed contrast-enhanced 3D fluid-attenuated inversion recovery (FLAIR) and ...
Touska, P., Connor, S. E.J.
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This review will focus on key recent advances in imaging of the temporal bone. The role of magnetic resonance imaging (MRI) in providing aetiological and prognostic information for patients with sudden sensorineural hearing loss will be discussed. Novel MRI sequences, such as delayed contrast-enhanced 3D fluid-attenuated inversion recovery (FLAIR) and ...
Touska, P., Connor, S. E.J.
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Cholesteatomata of the Temporal Bone
The British Journal of Radiology, 1947A Cholesteatoma of the mastoid requires two conditions for its formation: firstly, a lowgrade, chronic infection and, secondly, a diplœtic or poorly pneumatised mastoid. The condition is associated with a long-standing history of a copious and foul aural discharge.
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Haemangiopericytoma of the temporal bone
The Journal of Laryngology & Otology, 1990AbstractHaemangiopericytoma is an uncommon vascular tumour with a widespread distribution. Although meningeal involvement is well recognized, only a few sporadic cases of temporal bone lesions have been documented, all with doubtful sites of origin. Late presentation together with the restrictive anatomy of this region often precludes its effective ...
A R, Birzgalis +3 more
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Chondrosarcoma of the temporal bone
Clinical Otolaryngology, 1995Eight patients with a chondrosarcoma of the temporal bone have been treated at the National Hospital for Neurology and Neurosurgery over a 16-year-period. Patients usually presented with symptoms and signs of lower cranial nerve palsies, though in most cases these resolved after surgery.
G W, Watters, G B, Brookes
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Annals of Otology, Rhinology & Laryngology, 1988
Three cases of primary adenomas of the petrous bone are presented and compared to an adenoma arising from the external ear canal. In contrast to other adenomatous tumors, these caused slowly progressive inner ear symptoms without other signs, hence making differentiation from other benign lesions difficult.
T L, Eby, M S, Makek, U, Fisch
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Three cases of primary adenomas of the petrous bone are presented and compared to an adenoma arising from the external ear canal. In contrast to other adenomatous tumors, these caused slowly progressive inner ear symptoms without other signs, hence making differentiation from other benign lesions difficult.
T L, Eby, M S, Makek, U, Fisch
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Chondroblastoma of the temporal bone
Skeletal Radiology, 2001A rare case of chondroblastoma arising from the temporal bone that occurred in a 60-year-old woman is reported. The tumor appeared well demarcated and osteolytic on the radiographs. CT scan clearly depicted marginal and central calcification in the tumor.
Y, Kobayashi +9 more
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Archives of Otolaryngology - Head and Neck Surgery, 1969
THIS IS the first report of the persistence of spirochetes in the temporal bone in congenital syphilitic deafness despite penicillin therapy. Report of a Case This case was previously reported in detail by Karmody and Schuknecht 1 to emphasize the histopathological changes in the temporal bone in congenital syphilis. The purpose of this communication
L W, Mack +4 more
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THIS IS the first report of the persistence of spirochetes in the temporal bone in congenital syphilitic deafness despite penicillin therapy. Report of a Case This case was previously reported in detail by Karmody and Schuknecht 1 to emphasize the histopathological changes in the temporal bone in congenital syphilis. The purpose of this communication
L W, Mack +4 more
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Otolaryngologic Clinics of North America, 2001
Squamous cell carcinoma is the most common malignancy of the external auditory canal, middle ear, and mastoid. Surgical resection is the cornerstone of treatment, with T1 lesions of the external auditory canal treated by lateral temporal bone resection and more advanced lesions treated by subtotal or total temporal bone resection.
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Squamous cell carcinoma is the most common malignancy of the external auditory canal, middle ear, and mastoid. Surgical resection is the cornerstone of treatment, with T1 lesions of the external auditory canal treated by lateral temporal bone resection and more advanced lesions treated by subtotal or total temporal bone resection.
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The Temporal Bone in Osteopetrosis
Archives of Otolaryngology, 1969OSTEOPETROSIS,also known as Albers-Schonberg disease, osteosclerosis, marble bones, and chalk bones, is a rare hereditary congenital and familial abnormality in bone development. The abnormality appears to be a failure of resorption of calcified cartilage and primitive bone.
E N, Myers, S, Stool
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