ABSTRACT
Objective To explore the clinical effect of gluteal pressure sore repaired by superior and inferior perforating artery island flap with rotation and joint propulsion.Methods From January 2014 to April 2018,37 patients (27 males,10 females,aged 35～79 years) with hip decubitus were admitted to the First People's Hospital of Yulin City for treatment of hip decubitus.According to the situation of the wound surface,the perforating site of superior and inferior perforator arteries and the local soft tissue,the corresponding perforator arteries were selected as the pedicle to form island skin flap,and the wound surface was transferred by rotation and propulsion.Results All the flaps sur vived well.33 cases healed in the first stage,but 4 cases dehisced and infected in the incision.After dressing change,the wounds healed in the second stage and the wounds were locally smooth.Conclusions The rotational combined push type gluteal superior and inferior perforator island flap is a good method to repair gluteal pressure sore.
ABSTRACT
Objective@#To explore the clinical effect of free latissimus dorsi myocutaneous flap in the repair of head composite tissue defect.@*Methods@#From July 2015 to April 2018, 7 patients with head composite tissue defect, which included 5 males and 2 females, aged from 10 to 52 years old were admitted in the First People′s Hospital of Yulin. The wounds were caused by various reasons 5 cases of head squamous cell carcinoma, 1 case of electric injury and 1 case of trauma. For tumor patients combined with neurosurgery to remove the lesion tissue, the latissimus dorsi myocutaneous flap were cut and transplanted to cover the wound immediately after the thorough expansion of trauma patients, and the donor area were closed directly or byskin grafts.@*Results@#The latissimus dorsi musculocutaneous flaps were cut with areas from 16 cm×6 cm to 28 cm×20 cm, 6 cases of thoracic and dorsal vessels anastomos is with the superficial temporal vessels, and 1 case of thoracic and dorsal vessels anastomosis with occipital vessels. The blood supply of myocutaneous flaps were good in 6 cases, and venous crisis occurred in 1 case on the second day after the operation. Postoperative follow-up was conducted for 3 months to 1 year. No tumor recurrence was observed in the tumor patients, and the wound surfaces were locally smooth.@*Conclusions@#The latissimus dorsi musculocutaneous flap is a good method for repairing the defect of the head composite tissue defect with big size and good blood supply.
ABSTRACT
Objective To observe the clinical effects of dermis combined autologous transplants in patients with abnormal scar thickness skin graft.Methods 13 cases of scar deformity were selected during August 2011 to December 2014 in our hospital.In stage 1 procedure,the scars that affected the function and induced deformities were resected and then the artificial dermis covering the wound was placed;in stage 2,two weeks after the artificial dermis vascularization,autologous skin grafts were removed to repair the wound edge.Meanwhile,therapy of inhibiting scar after conventional treatment was conducted with funcitional exercise.Results 13 cases were scheduled to repair scar wounds,underwent surgery with more than 6 months follow-up observation.The dysfunctions caused by scar contracture and deformity were significantly improved;appearance,elasticity and appearance of the skin grafts were similar to autologous skin graft with the desired clinical effect.Conclusions Artificial dermis combined autologous skin graft treatment of patients with scar deformity can achieve similar clinical effects to traditional treatment methods.