Revista médica de Chile
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Revista médica de Chile · Feb 2021
[Comparison of different methods to estimate glomerular filtration rate in older adults].
Glomerular filtration rate (GFR) estimation in older adults using a creatinine clearance/24-hour (CrCl) or an equation based on serum creatinine, are often considered equivalent by clinicians. ⋯ The practice of considering equivalent the GFR estimation using the creatinine-based equations with measured creatinine clearance in older adults should be reconsidered, because their results differ markedly.
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Revista médica de Chile · Feb 2021
Case Reports[Successful deployment of a percutaneous aortic valve in a patient with a mitral prosthesis. Risks and technical considerations].
The deployment of a percutaneous aortic valve is challenging in patients with a mitral prosthesis. The risk of prosthetic deformation, embolization or dysfunction is higher in this group of patients, which requires a series of technical considerations. We report a successful implantation of an Evolut Pro # 29 self-expanding valve in a 67-year-old female with a previous Starr-Edwards caged-ball mitral prosthesis.