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Objective@#To investigate the effect of free abdominal flap in repairing soft tissue defects of the foot.@*Methods@#From 2011.10 to 2017.11, there were 5 patients whose foot had soft tissue defect, in order to repairing, we had to do debridment at the early time, then made the anterior iliac artery or the inferior epigastric artery as the axial vessel.@*Results@#After the flap transplantation there was no vascular crisis in the 5 patients , followed up for 3 months to 1 years, the blood supply, texture, elasticity and the foot was well in shape and feeling, the patients were satisfied, and the feet were functionally normal.@*Conclusions@#The application of free abdominal skin flap covers the soft tissue defect of the foot, the wound surface, the blood vessel the donor site is consistent, the flap is easy to prepare, and the area can be sutured directly, this is an effective treatment method.
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Objective To explore the method of self-care management education for patients who have received the eyelid reconstruction surgery by transplanting with free flap-skin. Methods There were 11 cases (15 eyes) who achieved self-care management and continued nursing, including the preoperative, postoperative nursing care of the donor-skin area, eye nursing, diet guidance, medication guidance, safety protection and its like. Results None of the cases revealed infection and all the grafts showed good biological activity among the 11 cases (15 eyes). Conclusions After self-care management education and continued nursing, the averaged hospitalization days of the patients are shortened; the cost is reduced, and the successful rate of the eyelid′s construction by free skin-flap transplantation is enhanced. Self-care management education and continued nursing care played an important role in promoting the healing and improving the successful rate of eyelid′s skin-flap transplantation.
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Objective To explore the effects of two lubricants on skin preparation from donor site in patients with skin flap transplantation. Methods According to digit number table, 83 patients undergoing wound repair using modified fascia flap were divided into observation group (n=41) and control group (n=42). The former group were treated with Johnson K-Y Lubricant, while the latter with talcum powder. The two groups were compared in terms of the skin flap quality from donor site, pain degree and number of bacteria before and after transplantation. Results There was no significant difference in bacteria number before and after transplantation in the two groups (P>0.05), but the difference between the groups was significant (P<0.01). The flap preparation quality in the observation group was significantly better than that of control group and the pain degree was significantly lower than that of observation group. Conclusion Johnson K-Y Lubricant can significantly improve flap preparation quality and reduce pain.
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Objective To explore the application effect of comfortable nursing in patients with skin flap transplantation.Methods 140 patients with skin flap transplantation after hand injury were divided into the observation group and the control group with 70 cases in each group.The control group received routine numing while the observation group was given comfortable numing.The numing effect of the two groups was compared.Results The rehabilitation effect of the observation group was beuer than that of the control group(P＜0.01).Conclusion Comfortable nursing had evident promoting effect for the rehabilitation of patients with skin flap transplantation after hand injury.
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Objective To examine the chracteristics of distribution of the FGF R before and after the flap transplantation and the influence of exogenic bFGF on the distribution of FGF R. Method Caudally based random skin flaps were raised on the backs of Wistar rats,bFGF was instilled under flaps after closure.An immunohistochemical techniques stanining method was used. Results FGF receptors distributes in the stratum basal of epidermis,the vascular endothelial cells in the dermis and hypodermis,the fibroblasts and the epithelial cells of the hair follicle and the sweat gland.In compared with preoperation,the quantity of increased gradually from the 1st day to the fifth day after operation,and the peak value is on the fifth day,it then recovered to the pre operation level on the serventh day.After applying the exogenic bFGF,the positive immunoreactive cells in the experimental group,increased remarkably from the Ist day to the 3rd day after operation in contrast with the control group.The peak value is on the 3rd day which was two days earlier than that of the control group and the peak value of the experimental group is remarkably higher than that of the control group.Conclusion\ FGF R distributes in the stratum basal of epidermis,the vascular endothelial cells in the dermis and hypodermis,the fibroblasts,and the epithelial cells of the hair follicle and the sweat gland.In compaired with pre operation,the quantity of the positive immunoreactive cells of FGF R were increased gradually from the Ist day to fifth day after operation,and the peak value is on the fifth day.After applying the exogenic bFGF,the positive immunoreactive cells of FGF receptors were increased.\;[