{Reference Type}: Journal Article
{Title}: En bloc resection and reconstruction using a talar prosthesis for malignant talar bone tumor: a surgical technique.
{Author}: Kobayashi Y;Tsukamoto S;Kurokawa H;Nitta Y;Honoki K;Kido A;Ueno Y;Taniguchi A;Tanaka Y;
{Journal}: Eur J Orthop Surg Traumatol
{Volume}: 34
{Issue}: 6
{Year}: 2024 Aug 10
暂无{DOI}: 10.1007/s00590-024-04056-9
{Abstract}: En bloc resection is required for treatment of intermediate-grade talar tumors with extraosseous extension (Enneking stage 3) and malignant talar tumors without intra-articular invasion (Enneking stages IA and IIA). After resection, reconstruction options include tibiocalcaneal fusion, frozen autograft, and talar prosthesis; however, a talar prosthesis is preferable because it preserves ankle range of motion, does not cause leg length discrepancy, and is associated with good long-term outcomes. To the best of our knowledge, en bloc resection and reconstruction of a malignant talar tumor has not been previously reported in detail. We report a detailed surgical technique for en bloc resection of a malignant talar bone tumor using combined anterior and lateral approaches followed by reconstruction using a talar prosthesis.