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ICD-Code I82.3: Embolism and thrombosis of renal vein

Your renal vein is blocked by blood clots.

Veins are blood vessels that transport the blood back to the heart.There are normally 2 kidneys in the body. They filter blood and create urine. They thus help to detoxify the body. Furthermore, the kidneys regulate blood pressure and the mineral levels in the blood, among other things.The renal vein collects the blood from the kidney.

Blood clots occur when various components of the blood clump together. A blood clot can partially or completely block a blood vessel. If veins get blocked by blood clots, the blood is unable to flow properly. There are various reasons for blood clots forming. If the vascular wall has been injured, a blood clot can form more quickly. Some people are prone to blood clots. This is then congenital or caused by another disorder. Various kidney disorders can make it more likely that blood clots will form in the veins in the kidneys (renal veins). Some blood clots are formed elsewhere in the body. The blood clot may then be swept away with the blood and become stuck in another vein, such as a renal vein.

If the renal vein is blocked by blood clots, the blood is no longer able to flow properly from the kidney to the heart. This can damage the kidney. Blood clots in the renal vein can cause pains in the side. You may also pass less urine or notice blood in your urine.

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).