Andrej Ring1,2, Hendrik Beutel3,4, George Augustin Udrescu3, Farhad Farzaliyev3,5. 1. Klinik für Plastische und Rekonstruktive Chirurgie, St. Rochus Hospital, Glückaufstraße 10, 44575, Castrop-Rauxel, Deutschland. andrej.ring@rub.de. 2. Ruhr-Universität Bochum, Bochum, Deutschland. andrej.ring@rub.de. 3. Klinik für Plastische und Rekonstruktive Chirurgie, St. Rochus Hospital, Glückaufstraße 10, 44575, Castrop-Rauxel, Deutschland. 4. Ruhr-Universität Bochum, Bochum, Deutschland. 5. Klinik für Allgemein- Viszeral und Transplantationschirurgie, Universitätsklinikum Essen, Essen, Deutschland.
Abstract
BACKGROUND: The reconstruction of defects in the foot region is a challenge due to the anatomical peculiarities of the soft tissue covering. OBJECTIVE: This article presents the results of the reconstruction of postoperative foot defects using the free femoral periosteal flap (FFPF). MATERIAL AND METHODS: In a patient collective (n = 10) with postoperative wound healing disorders of the foot, the defect zone was covered using a vascularized FFPF from the distal femoral region. The wound healing process was retrospectively analyzed. RESULTS: The mean follow-up time was 20.2 ± 8.22 months (7-35 months). All patients had a soft tissue defect in the foot region with a mean area of 17.9 ± 3.72 cm2 (12-24 cm2). On average, a wound healing disorder occurred 2 weeks after the primary surgery. In the group of patients followed up the vascularized FFPF enabled a stable, definitive and aesthetically pleasing reconstruction and contributed to the bony consolidation. The duration of inpatient care after defect closure was 8-10 days and was significantly less than the duration of wound management prior to transplantation of the FFPF. CONCLUSION: The FFPF is an effective and elegant method for the regenerative reconstruction of defects with accompanying osseous components in the foot region. The FFPF has the advantage of instant thin and pliable tissue coverage in contrast to many other reconstructive methods. The FFPF can promote wound consolidation through the regenerative properties of a vascularized periosteal sheath in the context of a one-step and permanent infection control.
BACKGROUND: The reconstruction of defects in the foot region is a challenge due to the anatomical peculiarities of the soft tissue covering. OBJECTIVE: This article presents the results of the reconstruction of postoperative foot defects using the free femoral periosteal flap (FFPF). MATERIAL AND METHODS: In a patient collective (n = 10) with postoperative wound healing disorders of the foot, the defect zone was covered using a vascularized FFPF from the distal femoral region. The wound healing process was retrospectively analyzed. RESULTS: The mean follow-up time was 20.2 ± 8.22 months (7-35 months). All patients had a soft tissue defect in the foot region with a mean area of 17.9 ± 3.72 cm2 (12-24 cm2). On average, a wound healing disorder occurred 2 weeks after the primary surgery. In the group of patients followed up the vascularized FFPF enabled a stable, definitive and aesthetically pleasing reconstruction and contributed to the bony consolidation. The duration of inpatient care after defect closure was 8-10 days and was significantly less than the duration of wound management prior to transplantation of the FFPF. CONCLUSION: The FFPF is an effective and elegant method for the regenerative reconstruction of defects with accompanying osseous components in the foot region. The FFPF has the advantage of instant thin and pliable tissue coverage in contrast to many other reconstructive methods. The FFPF can promote wound consolidation through the regenerative properties of a vascularized periosteal sheath in the context of a one-step and permanent infection control.
Authors: Andrej Ring; George Augustin Udrescu; Sebastian Ulrich Bushart; Niklas-Chris Dellmann; Timur Sadykov; Mathias Witt Journal: Unfallchirurgie (Heidelb) Date: 2022-07-04