Home Latest news Systemic capillary leak syndrome: a nosological entity that the nephrologist must be aware of

Systemic capillary leak syndrome: a nosological entity that the nephrologist must be aware of

by informer
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Capillary leak syndrome occurs when plasma leaks out of capillaries into muscles, tissues, organs and body cavities. There are two major types of capillary leak syndrome:

  • Secondary capillary leak syndrome – a single episode triggered by a disease, condition, or drug.
  • Idiopathic systemic capillary leak syndrome – a rare disorder causing recurrent, severe episodes of shock, hemoconcentration, and hypoalbuminemia.

An increase in capillary permeability results in reversible plasma movement into the interstitial spaces followed by the appearance of related symptoms or complications, including acute kidney injury. Cytokines are likely to be important in the pathophysiology of systemic capillary leak syndrome. Fluid management is a critical part of the treatment of systemic capillary leak syndrome: hypovolemia and hypotension can cause organ injury, whereas capillary leakage of administered fluid can worsen organ edema leading to progressive organ injury.

Although systemic capillary leak syndrome is a rare entity, it can be life-threatening. This review aims to increase awareness of systemic capillary leak syndrome in the nephrology community.

Read the full article here.

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