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of 92
pro vyhledávání: '"L. G. Chevance"'
First, the authors discuss the most valuable way to correlate specific morphological changes encountered in cochlear otospongiosis with sensorineural hearing loss. They think that biochemical factors may be responsible for this association of cochlea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a74e238baf433dae5339bdb166b1f12
https://doi.org/10.1159/000399488
https://doi.org/10.1159/000399488
Publikováno v:
Archives of Otolaryngology - Head and Neck Surgery. 100:419-426
Polytef (Teflon) piston against vein graft stapedectomy is currently preferred with frequent assessment of cochlear function during the first three critical weeks so that medical therapy can be directed toward any cochlear drop. Moderate dosage of so
Autor:
L. G. Chevance
Publikováno v:
Acta Oto-Laryngologica. 81:200-203
Une etude portant sur 250 cas d'otospongiose a demontre qu'un teneur elevee en Trypsine dans la perilymphe des malades s'accompagne dans 90% des cas d'une evolution vers une surdite cochleaire. A l'inverse une teneur elevee en antitrypsine s'accompag
Publikováno v:
Clinical Otolaryngology. 2:23-32
Parallel anatompathological and enzymatic research led to the discovery of the role played by histiocytes, actively engaged in the lytic process and containing numerous lysosomes, and thus to postulate a cellular and enzymatic concept of otospongiosi
Autor:
L.-G. Chevance, M.-C. Prévost
Publikováno v:
Revue Française d'Allergologie et d'Immunologie Clinique. 24:7-18
Resume Le mastocyte est une cellule dont la duree de vie est longue et qui ne disparait pas lorsqu'on le fait degranuler soit par contact avec un antigene, soit par action d'un histamino-liberateur. Nous avons demontre, sur un total de 5000 champs mi
Publikováno v:
Mycopathologia. 101:181-186
Sensitized guinea pigs produced specific IgG and IgE antibodies toward Cladosporium and Alternaria. In presence of fungal extracts, nasal mast cells degranulate. Ultrastructural modifications of the cells during degranulation have been established. T
Publikováno v:
Acta Oto-Laryngologica. 60:539-550
Publikováno v:
Acta Oto-Laryngologica. 70:16-28
Resume. Apres avoir souligne l'importance de l'etude objective du mouvement ciliaire qui constitue a la fois un test pharmacodynamique et un index precis de l'etat physiologique des cellules ciliees, les auteurs rapportent leurs experiences concernan
Autor:
L. G. Chevance
Publikováno v:
Acta Oto-Laryngologica. 72:121-133
The author has studied chronologically with the electron microscope the cellular alterations that follow the penetration of the pollen (Betula alba) into a sensitized mucosa. The study has been done between one hour and twenty seven days. A precise s