Results 261 to 270 of about 56,718 (308)
Some of the next articles are maybe not open access.
Middle Ear Neoplasms with Imperforate Drum
Auris Nasus Larynx, 1974Middle ear neoplasm with imperforate drum is seldom seen due to the difficulty of the early detection. Two operated cases of such condition are dealt with in this paper. The first case is the adenoid cystic carcinoma of 17 years old male and the second is the glomus jugulare tumor of 59 years old male. The symptoms of these two cases are full feeling,
Mutsuo Amatsu, Hideo Hosomi
openaire +1 more source
Benign adenomatous neoplasm (adenoma) of the middle ear
Clinical Otolaryngology, 1976This presentation is a study of the pathogenesis, clinical behaviour and therapeutic response of 20 cases of a primary adenomatous neoplasm confined to the middle ear cleft. The investigation supported origin of the tumour from the middle ear mucosal epithelium. Clinical behaviour was that of a benign, localized, non-metastasizing neoplasm.
V J, Hyams, L, Michaels
openaire +2 more sources
Transcanal endoscopic treatment of benign middle ear neoplasms
European Archives of Oto-Rhino-Laryngology, 2013The application of endoscopic surgery for middle ear pathologies is rapidly increasing. At present, its main application is in the treatment of middle ear cholesteatoma. This report describes the application of this technique as treatment for some benign lesions that may involve the middle ear cleft.
ALICANDRI CIUFELLI, Matteo +4 more
openaire +3 more sources
Middle ear neoplasms showing adenomatous and neuroendocrine components
The Journal of Laryngology & Otology, 1989AbstractMiddle ear adenomas are rare epithelial tumours. Reports indicate that neuroendocrine (carcinoid) tumours may also occur at this site, often in association with an adenomatous component. The clinico-pathological findings (including C.T. scan appearances) of such a ‘mixed’ neoplasm are presented together with a brief review of the few previously
J E, Davies +3 more
openaire +2 more sources
2001
The cellular constituents of the inner ear, apart JL from bone are, for the most part, fully differentiated non-mitotic structures — nerve cells and sensory epithelia — so that neoplasms would not be expected to arise in them. Primary neoplasms are indeed rare except for vestibular schwannoma.
Leslie Michaels, Henrik B. Hellquist
openaire +1 more source
The cellular constituents of the inner ear, apart JL from bone are, for the most part, fully differentiated non-mitotic structures — nerve cells and sensory epithelia — so that neoplasms would not be expected to arise in them. Primary neoplasms are indeed rare except for vestibular schwannoma.
Leslie Michaels, Henrik B. Hellquist
openaire +1 more source
NEOPLASMS INVOLVING THE MIDDLE EAR
Archives of Otolaryngology - Head and Neck Surgery, 1935In no field of otology is there so much confusion as in the treatment of neoplasms of the middle ear. The general attitude has been that radical mastoidectomy should be performed but that the outlook is hopeless and the patient doomed. The literature is scanty.
openaire +1 more source
1990
Choristomas (developmental overgrowths of tissues not normally present in that particular part of the body) are occasionally seen in the middle ear. They are composed of either salivary gland or glial tissue.
openaire +1 more source
Choristomas (developmental overgrowths of tissues not normally present in that particular part of the body) are occasionally seen in the middle ear. They are composed of either salivary gland or glial tissue.
openaire +1 more source
NEOPLASMS INVOLVING THE MIDDLE EAR
Archives of Otolaryngology - Head and Neck Surgery, 1940Many years ago it was rather generally believed that the diagnosis of a malignant growth involving the middle ear once having been established, the prognosis was uniformly hopeless. Before the advent of modern radiotherapy and electrocoagulation the earlier literature abounds with reports such as those of Schwartze, 1 Toynbee, 2 Wilde, 3 Pomeroy 4 and ...
openaire +1 more source
1987
The external ear is a specialized appendage of the skin. It is composed of a tube and trumpet-like outer expansion of cartilage lined by skin. Bone replaces cartilage as the skeleton at the inner end of the tube. It would be expected, therefore, that neoplasms of the external ear were mainly those of skin, cartilage and bone. Indeed any skin tumour may
openaire +1 more source
The external ear is a specialized appendage of the skin. It is composed of a tube and trumpet-like outer expansion of cartilage lined by skin. Bone replaces cartilage as the skeleton at the inner end of the tube. It would be expected, therefore, that neoplasms of the external ear were mainly those of skin, cartilage and bone. Indeed any skin tumour may
openaire +1 more source
Neoplasms and Similar Lesions of the Middle Ear
2001The middle ear is only occasionally the site of a new growth. Because of its deep-seated position primary malignant tumours of the middle ear do not usually manifest themselves until they are well advanced. Table 5.1 lists the developmental tumour-like anomalies and neoplasms which have been located there.
Leslie Michaels, Henrik B. Hellquist
openaire +1 more source