Abstract
Formaldehyde is present in hair straightening products even when labeled as formaldehyde-free. Inhaled absorption of formaldehyde causes renal tubular cytotoxicity. We report a teenager who developed severe acute kidney injury requiring renal replacement therapy shortly after exposure to a formaldehyde-'free' hair straightening product. Kidney biopsy showed acute tubular necrosis and images compatible with microcalcifications. Kidney function improved while on continuous venous-venous hemodialysis.
Original language | English |
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Pages (from-to) | 1469-1471 |
Number of pages | 3 |
Journal | CKJ: Clinical Kidney Journal |
Volume | 14 |
Issue number | 5 |
DOIs | |
State | Published - 1 May 2021 |
Keywords
- acute tubular necrosis
- formaldehyde
- hair straightening
- hemodiafiltration
- renal failure