References
- Boulton AJM, Vileikyte L, Ragnarson-Tennvall G, Apelqvist J. The global burden of diabetic foot disease. Lancet 2005;366:1719–1724.
- Apelqvist J, Ragnarson Tennvall G, Persson U, Larsson J. Diabetic foot ulcers in a multi-disciplinary setting. An economic analysis of primary healing and healing with amputation. J Intern Med 1994;235:463–471.
- Ragnarson-Tennvall G, Apelqvist J, Eneroth M. Costs of deep foot infections in patients with diabetes mellitus. Pharmacoeconomics 2000;18:225–238.
- Apelqvist J, Ragnarson-Tennvall G, Larsson J, Persson U. Long-term costs for foot ulcers in diabetic patients in a multidisciplinary setting. Foot Ankle Int 1995;16:388–394.
- Gailey RS, Roach KE, Applegate EB, Cho B, Cunniffe B, Licht S, Maguire M, Nash MS. The Amputee Mobility Predictor: an instrument to assess determinants of the lower-limb amputee ability to ambulate. Arch Phys Med Rehabil 2002;83:613–627.
- Nehler MR, Coll JR, Hiatt WR, Regensteiner JG, Schnickel GT, Klenke WA, Strecker PK, Anderson MW, Jones DN, Whitehill TA, Moskowitz S, Krupski WC. Functional outcome in a contemporary series of major lower extremity amputations. J Vasc Surg 2003;38:7–14.
- Bhangu S, Devlin M, Pauley T. Outcomes of individuals with transfemoral and contralateral transtibial amputation due to dysvascular etiologies. Prosthet Orthot Int 2009;33:33–40.
- Kurichi JE, Kwong PL, Reker DM, Bates BE, Marshall CR, Stineman MG. Clinical factors associated with prescription of a prosthetic limb in elderly veterans. J Am Geriatr Soc 2007;55:900–906.
- Taylor SM, Kalbaugh CA, Blackhurst DW, Hamontree SE, Cull DL, Messich HS, Robertson RT, Langan EM III, York JW, Carsten CG III, Snyder BA, Jackson MR, Youkey JR. Preoperative clinical factors predict postoperative functional outcomes after major lower limb amputation: an analysis of 553 consecutive patients. J Vasc Surg 2005;42:227–235.
- Menard MR, McBride ME, Sanderson DJ, Murray DD. Comparative biomechanical analysis of energy-storing prosthetic feet. Arch Phys Med Rehabil 1992;73:451–458.
- Barth DG, Schumacher L, Thomas SS. Gait analysis and energy cost of below-knee amputees wearing six different prosthetic feet. J Prosthet Orthot 1992;4:63–75.
- MacFarlane PA, Nielsen DH, Shurr DG, Meier K. Perception of walking difficulty by below-knee amputees using a conventional foot versus the Flex-Foot. J Prosthet Orthot 1991;3:114–119.
- Postema K, Hermens HJ, de Vries J, Koopman HF, Eisma WH. Energy storage and release of prosthetic feet. Part 1: Biomechanical analysis related to user benefits. Prosthet Orthot Int 1997;21:17–27.
- Schmalz T, Blumentritt S, Jarasch R. Energy expenditure and biomechanical characteristics of lower limb amputee gait: the influence of prosthetic alignment and different prosthetic components. Gait Posture 2002;16:255–263.
- Torburn L, Powers CM, Guiterrez R, Perry J. Energy expenditure during ambulation in dysvascular and traumatic below-knee amputees: a comparison of five prosthetic feet. J Rehabil Res Dev 1995;32:111–119.
- Casillas JM, Dulieu V, Cohen M, Marcer I, Didier JP. Bioenergetic comparison of a new energy storing foot and SACH foot in patients with traumatic below-knee vascular amputations. Arch Phys Med Rehabil 1995;76:39–44.
- Powers CM, Torburn L, Perry J, Ayyappa E. Influence of prosthetic foot design on sound limb loading in adults with unilateral below-knee amputations. Arch Phys Med Rehabil 1994;75:825–829.
- Snyder RD, Powers CM, Fontaine C, Perry J. The effect of five prosthetic feet on the gait and loading of the sound limb in dysvascular below-knee amputees. J Rehabil Res Dev 1995;32:309–315.
- MacFarlane PA, Nielsen DH, Shurr DG, Meier K, Clark R, Kerns J, Moreno M, Ryan B. Transfemoral amputee physiological requirements: comparisons between SACH foot walking and Flex-Foot walking. J Prosthet Orthot 1997;9:138–143.
- Torburn L, Perry J, Ayyappa E, Shanfield SL. Below-knee amputee gait with dynamic elastic response prosthetic feet: a pilot study. J Rehabil Res Dev 1990;27:369–384.
- Vickers DR, Palk C, McIntosh AS, Beatty KT. Elderly unilateral transtibial amputee gait on an inclined walkway: a biomechanical analysis. Gait Posture 2008;27:518–529.
- Vanross ER, Johnson S, Abbott CA. Effects of early mobilization on unhealed dysvascular transtibial amputation stumps: a clinical trial. Arch Phys Med Rehabil 2009;90:610–617.