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WEB ANNOUNCE:

Infiltration tuberculosis sends ill mechanism

From;  Author:Stand originally Position:home>Tuberculosis Center>

Infiltration tuberculosis is the kitchen of past delitescent, the primary affection that has not cicatrization and inchoate blood type sow medicinal powder the heavy travel activity of focus of a disease causes. Because with open and venereal long-term contact infection comes on,only the small number of people is (namely outside source sex appeal is caught) .

The focus of a disease of wellability often reachs lobar top with lobar needle lower soak, include oozy sex and kitchen edge reaction to begin. Although the pathological changes of inchoate discovery, although focus of a disease is slight, but the caseous type that often has developed particular situation goes and fiber is surrounded, the inflammation that because this common inchoate focus of a disease is degree,differs infiltrates and fiber mixes venereal kitchen nodally. Pathological changes cicatrizations by oneself sometimes, the patient is without a symptom, discover the nodal focus of a disease of lobar pointed ministry in the examination only. According to the amount of the resistance of human body and bacterium and poisonous force, what the inflammation focus of a disease of wellability can pass exudation is abreaction, absorb, the fiber of n/med tuberculosis tubercle is changed, vitreous kind goes the fiber that reachs caseous appearance to change is surrounded, calcification and tend heal; Also can produce caseous model necrotic, liquefacient, empty form and the bronchus of focus of a disease is sowed come loose and develop aggravation. Focus of a disease often has improve to exist at the same time with undesirable development, in inflammation fresh inflammation also can appear while oozy composition is abreaction oozy focus of a disease. N/med tuberculosis tubercle also can happen in necrotic focus of a disease all round, look on X line the nodal kitchen range that makes rigid.

If resistance is very poor, or the bacterium capacity of infection is particularly much, criterion the caseous model that lung produces Cheng Xie is necrotic, then is caused individual or many empty, form caseous kind. Lymph node of appearance of cheese of former hair tubercular is broken after breaking through bronchus, the bacterium attacks lobar tissue in great quantities, yi Ke causes caseous appearance.

What general wellability focus of a disease has clinical and important sense is caseous appearance tubercle and empty sex focus of a disease. Necrotic focus of a disease accompanies the caseous appearance that focus of a disease of caseous appearance tubercle was before to be formed along with the n/med tuberculosis tubercle all round its, fiber coating was formed in heal process; Empty perhaps drainage bronchus block and the block sex that cause is empty. Focus of a disease of caseous appearance tubercle is compared commonly big, the diameter exceeds 1. 5-2. 0cm calls n/med tuberculosis ball (namely n/med tuberculosis tumour) . Although these caseous appearance focus of a disease contain bacterium the quantity is few, but unwarrantable can cicatrization, they are very possible liquefaction, broken;burst;ulcerate;fester and bring about what the malign development of focus of a disease reachs bronchus to sow medicinal powder. The n/med tuberculosis ball that empty place brings about block sex, once the block circumstance of bronchus removes, can make instantly empty reproduction. Empty and venereal kitchen because the bacterium that its wall has many unripe long-term job to jump on necrotic layer, the aggravation that causes focus of a disease very easily and sow medicinal powder. Below the action that fights n/med tuberculosis medicaments, empty narrow gradually and close. Sometimes empty wall fiber is hard, or empty - of bronchus interface epithelial change, all but block up closes emptily. Sometimes because the mucous membrane of drainage bronchus is epithelial to empty wall outspread grow, cover empty wall completely even, make empty form cystiform cavity, this is so called " empty open heal " , namely empty organization is short of caustic to still exist, , but constituent change has belonged to heal, phlegmy bacterium also is electronegative, also call " open - bacterium shade " focus of a disease, the caseous appearance focus of a disease that should achieve fiber to surround cicatrizations, answer to undertake n/med tuberculosis is treated fighting continuously, but look at present, because the side-effect of Western medicine, bacterium is able to bear or endure,medicine and medicaments penetrate very hard fiber coating and make focus of a disease achieves the element such as effective remedy chroma, remedial effect is very not ideal, be necessary to be adopted at the same time fight tubercular Chinese traditional medicine to move manage, cure jointly.