People with hepatitis A virus infection. might not have any signs or symptoms of the infec-. tion. Adults are more likely to have symptoms than. children. About 7 out of 10 adults have symptoms, while children less than age 6 years usually have no. symptoms. In some people, symptoms of hepatitis A. recur in 6â9 months; this condition is called relaps -. ing hepatitis A.
Bronchial wall thickening is an imaging descriptor used to abnormal thickening of bronchial walls and can arise from vast number of pathologically entities.It is one of causes of peribronchial cuffing. The presence of bronchial wall thickening usually (but not always) implies inflammation or the airways.ronchial wall thickening is an imaging descriptor used to abnormal thickening of bronchial walls and can arise from vast number of pathologically entities.
When this happens, the bronchial tubes swell and produce mucus. This makes you cough. There are two types of bronchitis: 1  Acute bronchitis usually comes on quickly and gets better after 2 to 3 weeks. 2  Chronic bronchitis keeps coming back and can last a long time, especially in people who smoke.