R16: Hepatomegaly and splenomegaly, not elsewhere classified
R16.2: Hepatomegaly with splenomegaly, not elsewhere classified
The liver is an important organ on the top right of the abdomen. Nutrients from food are processed in the liver. Fats and sugars are formed and stored in the liver. The liver is thus involved in the metabolism. The liver also produces many proteins for the body. The proteins are important for blood clotting, for example. Other proteins transport substances around the body or keep the fluid in the blood vessels. The liver also helps to detoxify the body. The liver produces bile fluid so that toxic substances can be excreted. Bile fluid is also important for digesting fats.
The spleen is on the top left side of the abdomen. Old blood cells are broken down in the spleen. Furthermore, defense cells are stored. If the defense cells are needed, they are then released from the spleen into the blood.
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.