Thursday, October 30, 2008
Most Often Happen In Chest Department Of A
Most often happen in chest department of a gullet. Pathological anatomy: glotochno-pishchevodnye develop slowly, drinks are formed in a back wall, is direct over an input in a gullet, more often in the field of a triangle of Lane - Gakkermana where the muscular cover drinks is presented by weak muscular bunches - drinks, is more rare - in the field of a triangle of Lajmepa limited from above m.cricopharyngeus, and from sides - - longitudinal muscular fibres than a wall. The major importance in formation has perstnevidno-pharyngeal muscles (infringement of disclosing - top in reply to swallowing). go down downwards between a back wall of a gullet and a backbone, can be displaced under lateral muscles of a neck. Their size is various, they have a wide mouth. The wall does not contain muscular - fibres, usually not with surrounding fabrics, - its internal surface is covered by a mucous membrane drinks, on it there can be superficial erosion or hems. settle down on a forward or left lateral wall of a gullet is more often, their diameter seldom exceeds 1 - 2 the Bottom see is usually directed upwards and with the - next bodies, the wall has a structure of a wall of a gullet.
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The spectrum of nonspecific protective mechanisms is rather wide. To them concern: 1 tightness of a leather for the majority of the microorganisms provided not only its mechanical barrier functions but also bactericidal properties of skin secrets Yeast Infection; 2 high acidity and activity of the gastric contents perniciously acting microorganisms which have got in a stomach; 3 the normal microflora of an organism interfering colonization of mucous membranes by pathogenic microbes; 4 impellent activity respiratory mechanically deleting activators from respiratory ways; 5 presence in blood and other liquid environments of an organism a saliva separated from a nose and drinks tears sperm etc. such fermental systems as etc.
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