https://scholars.lib.ntu.edu.tw/handle/123456789/158166
標題: | Functional Outcomes after Endoprosthetic Knee Reconstruction Following Resection of Osteosarcoma near the Knee | 作者: | TSAUO, JAU-YIH LEE, WEI-CHUN YANG, RONG-SEN |
關鍵字: | MALIGNANT BONE-TUMORS;QUALITY-OF-LIFE;LIMB-SALVAGE;ROTATING HINGE;DISTAL PART;FEMUR | 公開日期: | 2006 | 卷: | v.28 | 期: | n.1 | 起(迄)頁: | 61-66 | 來源出版物: | DISABILITY AND REHABILITATION | 摘要: | PURPOSE: The aims of this study were to evaluate outcomes of osteosarcoma patients who underwent wide resection and endoprosthetic knee reconstruction, to compare with their own sound sides and controls, and to assess the interrelationships among these parameters. METHOD: Twenty patients and 20 matched controls were recruited. Strength and range of motion (ROM) of the knee, gait and Enneking functional score were measured . RESULTS: The results revealed the operated knees were significantly weaker than sound knees and controls (p < 0.05). The ROM of operated knees , sound knees and controls were 106.2 degrees +/- 13.0 degrees, 134.1 degrees +/- 7.5 degrees, and 137.7 degrees +/ - 7.0 degrees respectively ( p < 0.05). Patients' and controls' walking velocity were 54 +/- 12 m/min, and 72 +/- 6 m/min (p < 0.05). Their Enneking score was 21.6 +/- 2.8 ( 72% of total score, 30). The ratio of extensor strength of operated/sound knee and isometric hamstring/quadriceps ratio of operated knee were significantly correlated to the difference of stance-phase duration of bilateral sides (p < 0.05). In addition, the ratio of isometric flexor strength was significantly correlated to Enneking score (p < 0.05). CONCLUSIONS: The patients achieved an acceptable recovery in strength and gait in spite of some functional limitation. |
URI: | http://ntur.lib.ntu.edu.tw//handle/246246/93761 |
顯示於: | 物理治療學系所 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。