D47.0: Histiocytic and mast cell tumours of uncertain and unknown behaviour

You have too many of a certain type of defense cell (immune cell) in your blood.

The bone marrow is inside bone. The blood cells are formed in the bone marrow of some of the bones. There are 3 different types of blood cell: red blood cells, white blood cells and platelets. Red blood cells are important for carrying oxygen in the blood. White blood cells are part of the body’s immune system. They fight pathogens. Platelets are important for clotting blood.

There are various kinds of defense cells (immune cells) in the blood. Each of these types has specific tasks. You have too many of a certain type of defense cell. These defense cells release substances that can lead to symptoms. You can then have itching, headache, hot flashes or gastrointestinal discomfort, for example. In your case, no one knows exactly how the disease will go on to develop. It is not known whether the disease is benign or malignant.

Additional indicator

On medical documents, the ICD code is often appended by letters that indicate the diagnostic certainty or the affected side of the body.

  • G: Confirmed diagnosis
  • V: Tentative diagnosis
  • Z: Condition after
  • A: Excluded diagnosis
  • L: Left
  • R: Right
  • B: Both sides

Further information

Note

This information is not intended for self-diagnosis and does not replace professional medical advice from a doctor. If you find an ICD code on a personal medical document, please also note the additional indicator used for diagnostic confidence.
Your doctor will assist you with any health-related questions and explain the ICD diagnosis code to you in a direct consultation if necessary.

Source

Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).