Repair of scalp defect using V-Y-S rotation flap / 中国骨伤

<p><b>OBJECTIVE</b>To report the clinical results of scalp defect using V-Y-S rotation flap.</p><p><b>METHODS</b>From March 2003 to October 2005, 5 cases scalp defect (4 male, 1 female) were reconstructed with the technique. The age ranged from 26 to 52 years (mean 32 years). The scalp defect ranged from 3 cmx3.5 cm to 4 cmx5 cm. Four cases were reconstructed with bilateral flap and one case was reconstructed with unilateral flaps.</p><p><b>RESULTS</b>All patients were followed-up from 10 to 42 months (mean, 28 months). All the flaps survived completely and showed good hair growth and had satisfactory clinical results.</p><p><b>CONCLUSION</b>Repair of scalp defect using V-Y-S rotation flap technique is simple with no need for a skin graft and can be performed quickly, there is minimal morbidity and the outcome is highly successful.</p>

The sural medial gastrocnemius island muscle flap to cover wound of infection on upper region of the tibial / 中国骨伤

<p><b>OBJECTIVE</b>To summarize clinical application of the sural medial gastrocnemius island muscle flap to cover wound of infection on upper region of the tibial.</p><p><b>METHODS</b>Nine patients (7 men, 2 women) with soft tissue defects on the upper region of the tibial underwent reconstruction with the sural medial gastrocnemius island muscle flap. The age ranged from 21 to 60 years old (mean, 34 years). The immediate coverage of the muscle flaps were performed by a meshed split-thickness skin graft. The donor site was closed directly. The donor leg was ipsilateral in all cases.</p><p><b>RESULTS</b>Only one case sustained superficial infection postoperative and the gradual wound healed by daily wound dressings. All the muscle flaps and skin graft had survived completely without major complication with satisfactory clinical results. All patients were followed-up for 13 months to 4 years (mean 21 months), the donor site was healing, there was no remarkable donor site morbidity.</p><p><b>CONCLUSION</b>The sural medial gastrocnemius island muscle flap is nourished by the medial sural artery. The muscle flaps seem to have highly vascularize, a constant vascular anatomy and a long vascular pedicle. The muscle flap is thin and suitable for repairing soft tissue defect on the upper region of the tibial.</p>