The Resus Room Acute Kidney Injury; Roadside to Resus
Jul 16, 2024
Exploring the complexities of Acute Kidney Injury (AKI) from anatomy and physiology, etiologies, diagnosis, and management. Emphasizing the importance of clear definitions, fluid management, and comprehensive care. Decision-making for catheterization and strategies for treating AKI in hospitals are also discussed. A valuable episode bringing clarity to a complicated topic.
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Kidney Functions
- Kidneys are vital for waste removal, blood regulation, and electrolyte balance.
- They also contribute to red blood cell production and vitamin D activation.
AKI Etiology
- Acute kidney injury (AKI) can be caused by issues with blood flow to the kidneys (pre-renal).
- It can also be caused by problems within the kidneys themselves (intrinsic) or urine outflow (post-renal).
Acute Tubular Injury
- Acute tubular injury, from ischemia or toxins, is a common endpoint in AKI.
- This leads to impaired filtration and electrolyte imbalances, causing systemic issues.