# data[].attributes.attachment_link.title
Acute Kidney Injury - StatPearls - NCBI Bookshelf

# data[].attributes.attachment_link.description
Acute kidney injury (AKI), previously called acute renal failure (ARF), denotes a sudden and often reversible reduction in kidney function, as measured by glomerular filtration rate (GFR).[1][2][3] However, immediately after a renal insult, blood urea nitrogen (BUN) or creatinine (Cr) levels may be within the normal range, and the only sign of AKI may be a decline in urine output. AKI can lead to the accumulation of water, sodium, and other metabolic products. AKI can also result in other electrolyte disturbances. AKI is a prevalent condition, especially among hospitalized patients, and can be seen in up to 7% of hospital admissions and 30% of ICU admissions. Several criteria have been used to identify AKI, such as RIFLE, AKIN (Acute Kidney Injury Network), and KDIGO (Kidney Disease: Improving Global Outcomes) criteria. Among these, KDIGO is the most recent and most commonly used tool. According to KDIGO, AKI is the presence of any of the following:[4]

# data[].attributes.attachment_link.title
Compare and Contrast Renal disease table

# data[].attributes.attachment_link.title
Hemodialysis vs. Peritoneal Dialysis table

# data[].attributes.attachment_link.title
Renal Replacement Therapy: Hemodialysis vs Peritoneal Dialysis, Animation