Mielgo, Irene Matellanes
Gállego, Victor Rafael Casas
de la Torre Mosquera, Juan B
de la Torre Escuredo, Basilio José
Article History
Received: 12 April 2026
Accepted: 2 June 2026
First Online: 10 June 2026
Declarations
Ethics approval and consent to participate: A retrospective analytical observational study was conducted using data from patients who underwent total femoral replacement (TFR). The study was approved by the Clinical Research Ethics Committee (CEIm) of Hospital Universitario Ramón y Cajal, Madrid, Spain (CEIm registration number: 258/25), and was conducted in accordance with the principles of the Declaration of Helsinki. Patients were informed about the objectives of the study and provided written informed consent to participate.
Consent for publication: Written informed consent for publication of clinical data and images was obtained from all patients.
Competing interests: The authors declare no competing interests.