R84: Abnormal findings in specimens from respiratory organs and thorax

R84.8: Abnormal findings in specimens from respiratory organs and thorax : other abnormal findings

The throat begins behind the mouth and nose. The throat connects the mouth and nose with the windpipe (trachea) and gullet (oesophagus). The lungs are on the left and right side of the ribcage. They are also connected to the nose and mouth via the bronchial tubes and windpipe (trachea).

The sample of the examined fluid normally only contains a certain amount of different substances. These substances include certain cells and certain proteins, for example.

For example, your chromosomes may have been examined and a change established.

Somatic cells usually hold a complete blueprint of your body. This blueprint consists of genetic information. The genetic information is encrypted in the chromosomes. In humans, somatic cells usually have 23 pairs of chromosome, so 46 chromosomes in all.

If the amount of substances in the sample has changed, this can sometimes be an indication of disease. The results can also depend on when the sample is taken or how the sample is stored until it is examined, for example.