Sandbox:Nasrin: Difference between revisions
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**Postrenal<br><br> | **Postrenal<br><br> | ||
{{Family tree/start}} | {{Family tree/start}} | ||
{{familytree | | | | | | | | | B01 | | | | | |B01=AKI}} | {{familytree | | | | | | | | | B01 | | | | | |B01=<font color="blue">AKI</font>}} | ||
{{familytree | | |,|-|-|-|-|-|-|+|-|-|-|-|-|-|.| }} | {{familytree | | |,|-|-|-|-|-|-|+|-|-|-|-|-|-|.| }} | ||
{{familytree | | C01 | | | | | C02 | | | | | C03 |C01=Prerenal|C02=Renal|C03=Postrenal}} | {{familytree | | C01 | | | | | C02 | | | | | C03 |C01=Prerenal|C02=Renal|C03=Postrenal}} | ||
{{Family tree| | | | | | | | | |!| | | | | | | | }} | |||
{{familytree | | |,|-|-|-|-|-|-|+|-|-|-|-|-|-|.| }} | |||
{{Family tree| | |D01 | | | | D02 | | | | D03| | D01=• Nephrotoxicity<br>• contrast dyes<br>• Rhabdomyolysis<br>|D02=• Ischemia<br>• Hypoxia<br>• Hypotension<br>|D03=• Inflammation<br>• Sepsis<br>• Infection<br>}} | |||
{{Family tree/end}} | {{Family tree/end}} | ||
Revision as of 00:20, 8 May 2020
Overview
Acute kidney injury (AKI) or acute renal failure (ARF), is characterized by a rapid reduction of the renal filtration function, which is identified by a rise in serum creatinine concentration.
Historical Perspective
Classification
- Acute kidney injury is classified into three main groups:
1. Prerenal
2. Renal
3. Postrenal
| Type | UOsm | UNa | FeNa | BUN/Cr |
|---|---|---|---|---|
| Prerenal | >500 | <10 | <1% | >20 |
| Renal | <350 | >20 | >2% | <10-15 |
| Postrenal | <350 | >40 | >4% | >20 |
| Type | UOsm | UNa | FeNa | BUN/Cr |
|---|---|---|---|---|
| Prerenal | >500 | <10 | <1% | >20 |
| Renal | <350 | >20 | >2% | <10-15 |
| Postrenal | <350 | >40 | >4% | >20 |
- Acute kidney injury is classified into three main groups:
- Prerenal
- Renal
- Postrenal
| AKI | |||||||||||||||||||||||||||||||||||
| Prerenal | Renal | Postrenal | |||||||||||||||||||||||||||||||||
| • Nephrotoxicity • contrast dyes • Rhabdomyolysis | • Ischemia • Hypoxia • Hypotension | • Inflammation • Sepsis • Infection | |||||||||||||||||||||||||||||||||