POCUS ultrasound: A tool for the detection and monitoring of sarcopenia in peritoneal dialysis
Sarcopenia risk is highly prevalent in PD and is related to age, comorbidity, malnutrition and inflammation in patients. Ultrasound is an accessible, safe, low-cost and easy-to-use tool at the bedside. This method helps us to quantify muscle mass and assess its quality. We propose the thickness of the RFM (Y axis) as the best complementary parameter given its good correlation with bioimpedance and its diagnostic value for sarcopenic risk. Our experience will serve as a basis for future studies that allow us to define specific cut-off points in PD and design monitoring and intervention protocols.
Authors
- Claudia Yuste (ORCID: https://orcid.org/0000-0001-6327-9588)
- María Jesús Álvarez López
- José María Portolés (ORCID: https://orcid.org/0000-0002-2114-1385)
- Estefanya García‐Menéndez (ORCID: https://orcid.org/0009-0002-4538-3503)
- Marta Ossorio (ORCID: https://orcid.org/0000-0003-3464-3701)
- A Tato (ORCID: https://orcid.org/0000-0003-4651-0615)
- Darío Janeiro Marín
- Paula López–Sánchez (ORCID: https://orcid.org/0000-0002-4332-5759)
- Isabel Rodrigo
Institutions
- Hospital Universitario La Paz (ES)
- Hospital Universitario Fundación Alcorcón (ES)
- Hospital Universitario 12 De Octubre (ES)
- Hospital Universitario Puerta de Hierro Majadahonda (ES)
- Universidad Autónoma de Madrid (ES)
Publication Details
- Journal
- Nefrología (English Edition)
- Published
- 2025-03-29
- DOI
- https://doi.org/10.1016/j.nefroe.2025.03.003
- Primary Topic
- Nutrition and Health in Aging
- Type
- article
- Field-Weighted Citation Impact
- 0.00