CT examination of early symptoms of tuberculosis?

summary

Tuberculosis is a chronic infectious disease caused by Mycobacterium tuberculosis, which can invade many organs, especially pulmonary tuberculosis. The important source of infection is the excretor. It is not necessary for human body to be infected with tuberculosis. When the resistance is reduced or the cell-mediated allergy is increased, it may cause clinical disease. CT examination of early symptoms of tuberculosis? Let's talk about it

CT examination of early symptoms of tuberculosis?

Less mass: CT scan showed patchy, wadding, cord or cavity. 5. When the focus of pulmonary tuberculosis is mainly proliferative cheese, it is nodular, often evenly distributed in a certain range, with uniform density, and few nodules are aggregated together.

Less enhancement: if the performance of mass or nodule lesions, it is difficult to identify, should be enhanced scanning, pulmonary tuberculosis etiology ischemia supply, less contrast agent into the center, so the enhancement is not obvious.

Multifocality: the multifocality of pulmonary tuberculosis is mainly in the upper lobes, and the rest of the lobes and segments are punctate, nodular, and striped shadows. Polymorphism: multiple forms in different evolution stages can appear on the same CT film.

matters needing attention

For everyone's health, we must make an adjustment to the diet, try to eat more light, but also to make an adjustment to their own taste, after all, only good health can eat happily.