Longer dialysis times associated with better survival

For adults undergoing maintenance in-center hemodialysis, longer dialysis times are associated with better survival, according to a study published in the June issue of Kidney International Reports.

Contrast agents in imaging—do they really harm the kidneys?

"Contrast harms the kidneys"—this belief has been present among patients for years, and sometimes also among physicians. In clinical practice, it may raise concerns about imaging examinations and procedures that use contrast ...

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