I have took my mother(age 61 yrs) to hospital for gastro issues..Dr suggested for CT chest & abdomen..My mother got CORADS 4...Then they did RT PCR where she got negative. She doesn't have any symptoms...Today they did chest xray and reported increased bronchovascular markings...what does this mean..She is not having any cough,cold and fever...Do she have Covid? Please see the attached reports
Prominent bronchovascular markings is seen in infections ,bronchitis, asthma,bronchopneumonia,cardiac failure and pulmonary hypertension.