Heart failure patients demonstrate excellent 1-year outcomes after total knee arthroplasty despite high healthcare utilization. - Huffman N; Sánchez-Feliciano A; Elmenawi KA; Khan ST; Pasqualini I; Jevnikar BE; Zhang C; Gudapati LS; Alvarez P; Deren ME; Piuzzi NS (European journal of orthopaedic surgery & traumatology : orthopedie traumatologie, 2025)