Model System:
SCIReference Type:
JAAccession No.:
Journal:
Clin Biomech
Year, Volume, Issue, Page(s):
, 22, 4, 478-485Publication Website:
Abstract:
BACKGROUND: Recent advancements in microsurgery allow the free tissue transfer for reconstruction of soft-tissue defects on the plantar surface of the foot. Fasciocutaneous flaps are one available option to the reconstructive surgeon. However, their functional weight-bearing capabilities have never been adequately evaluated. This study investigated the dynamic loading performance of selected fasciocutaneous flaps during walking using instrumented gait analysis. METHODS: We investigated 6 feet with reconstructed heels along with their contralateral normal feet. A control group of normals was included also. Time-distance, ground reaction force parameters and plantar foot pressure distribution were evaluated. Data were normalized to account for anthropometric variations. A series of t-tests were used to investigate contrasts. FINDINGS: Walking velocity of injured subjects was decreased (P
Author(s):
Karakostas, T., Hsiang, S. M., Sarantopoulos, C., Krause, J.