Emphysema centrilobular
Emphysema centrilobular
Emphysema centrilobular
Archive for the ‘Diseases of the respiratory system’ Category
Emphysema centrilobular
Friday, October 9th, 2009Panacinar emphysema
Thursday, October 8th, 2009Panacinar emphysema
Panacinar emphysema
In people with a deficit alphaantitrypsin (a-1-AT) – the main inhibitor of proteases, including elastase. Its synthesis is encoded near genes, the presence of homozygous ZZ phenotype is accompanied by low activity of protease inhibitors. These people are not going inactivate elastase liberated by neutrophils in inflammatory processes in the lungs that leads to damage them buy Noroxin. Smoking and inhalation of dust aggravate the process.
Clinical picture.
Signs formed of emphysema (barrel chest, dyspnea, cyanosis, fingers as drumsticks, pulmonary heart) usually appear at a young age, rarely in adolescents. (more…)
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Compensatory emphysema
Tuesday, October 6th, 2009
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Emphysema
Sunday, October 4th, 2009Emphysema
Emphysema is a persistent change in the structure of the alveolar tissue in contrast to acute swelling with intact parenchyma (eg, obstruction) buy Noroxin. In emphysema decreases the elasticity of the lungs, atrophy mezhalveolyarnye walls, broken capillary blood flow.
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Chronic bronchitis
Saturday, October 3rd, 2009Chronic bronchitis
Bronchitis – inflammation in the bronchial mucosa. Often combined with inflammation of the nose, throat, larynx, trachea. And the process begins with the nasopharynx and down the airway. The development of the disease contributes to exhaustion, fatigue, neuro-physical overexertion, hypothermia, exposure to dust, gas content. Alcoholism, smoking, contact with patients in the family and at work, the street, in the subway.
Chronic bronchitis
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Goodpasture’s syndrome
Friday, October 2nd, 2009Goodpasture’s syndrome
Goodpasture's syndrome
Rare disease similar to idiopathic hemosiderosis, but flowing with the defeat of the renal glomeruli, leading to kidney failure. Sick more often adolescents. The pulmonary changes are usually in the large-focal hemorrhages buy Mevacor.