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	Provedor de dados International Journal of Morphology (4) Autor Sethi,Ashwani (4) Agarwal,A. K (3) Sareen,Deepika (3) Agarwal,A. K. (1) Chopra,Shamit (1) Dhingra,Shruti (1) Kaul,J. M. (1) Passey,J. C (1) Singh,Ishwar (1) Mais... Palavra-chave Temporal bone (2) Anatomy (1) Auditory tube (1) Facial nerve (1) Head and neck (1) Mastoid air cells (1) Nerve grafting (1) Neurofibroma (1) Oral cavity (1) Oropharynx (1) Paranasal sinuses (1) Parotid gland (1) Pituitary gland (1) Planimetry (1) Pneumatization (1) Sphenoid sinus (1) Squamous cell carcinoma (1) Mais... Tipo do documento Journal article (4) Ano 2011 (2) 2006 (1) 2005 (1) País Chile (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Intraparotid Facial Nerve Neurofibroma: an Uncommon Neoplasm International Journal of Morphology Sethi,Ashwani; Chopra,Shamit; Passey,J. C; Agarwal,A. K. Intraparotid facial nerve neurofibromas are a rare entity, and are grossly and histopathologically distinct from the comparatively more prevalent schwannomas. We report a rare case of an intraparotid facial nerve neurofibroma with intratemporal extension in a 48-year-old female. The tumor was surgically excised with cable grafting of the facial nerve. Electroneurography may eventually assist in the preoperative diagnosis. Facial nerve resection should be more readily contemplated in a patient with neurofibroma than in a patient with schwannoma; however, facial nerve preservation with serial follow-up electroneurography and computerized tomography remains a viable option in patients with small facial nerve neurofibromas when electrical testing reveals... Tipo: Journal article Palavras-chave: Facial nerve; Neurofibroma; Parotid gland; Temporal bone; Nerve grafting. Ano: 2011 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000300066 Oral and Oropharyngeal Squamous Cell Carcinoma in Our Population: The Clinic-Pathological and Morphological Description of 153 Cases International Journal of Morphology Agarwal,A. K; Sethi,Ashwani; Sareen,Deepika; Dhingra,Shruti. Oral cavity and oropharynx are one of the commonest sites for cancers in our population due to a high prevalence of tobacco use, especially chewing, in our country. The objective of this study was to prospectively assess the clinico-pathological and morphological aspects of the patients presenting to us with these malignancies. We studied 153 patients with oral and oropharyngeal squamous cell carcinoma who were managed in the department of otolaryngology and head and neck surgery between January 2006 and December 2007 at Maulana Azad Medical College and associated hospitals in New Delhi. There were 127 male patients (83%) and 26 females (17%) with ages ranging from 22 years to 70 years. One hundred and eleven patients (73%) presented with oral cavity and... Tipo: Journal article Palavras-chave: Squamous cell carcinoma; Oral cavity; Oropharynx; Head and neck. Ano: 2011 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000300004 Pneumatization of Mastoid Air Cells: Role of Acquired Factors International Journal of Morphology Sethi,Ashwani; Singh,Ishwar; Agarwal,A. K; Sareen,Deepika. The exact mechanism of the pneumatization of the mastoid air cell system and the factors influencing the pneumatization are poorly understood. Both genetic as well as acquired factors have been implicated to influence this pneumatization process. Since pneumatization of the mastoid air cell system is considered an important prognostic factor in the outcome of reconstructive ear surgeries, a cohort study was carried out to assess the role of two important acquired factors i.e. duration of chronic otitis media and auditory tube functional status on the pneumatization of mastoid air cells. 50 individuals with unilateral chronic otitis media underwent assessment of their mastoid air cell system using planimetry and auditory tube functions using flourescein dye... Tipo: Journal article Palavras-chave: Temporal bone; Mastoid air cells; Pneumatization; Auditory tube; Planimetry. Ano: 2006 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022006000100007 Study of Sphenoid Sinus Anatomy in Relation to Endoscopic Surgery International Journal of Morphology Sareen,Deepika; Agarwal,A. K.; Kaul,J. M.; Sethi,Ashwani. For radical surgery of the past, the precise definition of the clefts of the paranasal sinuses was of limited significance. In the recent years, the transsphenoidal approach to the pituitary gland has come into practice and the study of the surgical anatomy and relationships of the sphenoid sinus has gained increased significance. To better define this anatomy, 20 sphenoid sinuses in cadavers were dissected to reveal important anatomical relationships, dimensions, volume and pneumatization of the sphenoid sinus. The results of the study are discussed with particular reference to the important surgical anatomical features of the sphenoid sinus. The results also point towards the possibility of racial variations in terms of relationships of the sphenoid... Tipo: Journal article Palavras-chave: Sphenoid sinus; Anatomy; Paranasal sinuses; Pituitary gland. Ano: 2005 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022005000300012 Registros recuperados: 4 Primeira ... 1 ... Última

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