ABSTRACT
Reports a case admitted in the Ward I of Department of Surgery of Zhengzhou Renji Hospital in June 2017. A young child who suffered destructive injury of left forearm, wrist and palm with severed 3rd-5th fingers. Tendon and neurovascular repairs of forearm, wrist and palm were performed with pedicled abdomina flap and the 3rd-5th fingers ectopic replantation in Phase I surgery. In the Phase II surgery, the abdomina flap division was carried out. The replantation of severed fingers after ectopic replantation and the reconstruction of foot defect with free anterolateral thigh flap(ALTF) were carried out in Phase III surgery. In Phase IV surgery, fingers functional reconstruction and foot flap thinning were performed. Four years after surgery, the thumb oppositions to middle, ring and little fingers could be completed, with slightly limitations. The appearance and texture of transferred foot flap were good, and the child could walk and run almost normally.
ABSTRACT
Objective To explore the method of limb salvage therapy for hand and foot destructive injury, and to clarify the role of free tissue transplantation in limb salvage therapy in patients with hand and foot destructive injury. Methods From January, 2015 to January, 2016, 17 hand and foot destructive injuried patients were treated with limb salvage. The anterolateral thigh free flap, free fibular flap and arterial vein flap were used to repair the skin, soft tissue and bone defects. All patients were followed-up for 12 months. The appearance and function of the patients were evalu-ated after the treatment. The hand scoring criterion was the finger replantation function evaluation standard on probation of the Chinese Medical Association of Hand Surgery. The foot scoring criterion was the Maryland score system. Re-sults All flaps survived in 17 patients. One flap had vascular crisis after operation, and survived after vascular ex-ploratory operation. One case had infection postoperation and healed after several debridements. After 12 months, the functional scores were excellent in 5 cases, good in 5 cases, moderate in 3 cases and poor in 4 cases. Conclusion The early repair with free tissue transplantation can preserve limb length, cover the exposed bone and tendon, and improve the anti-infective ability, so as to improve the function of limb salvage and patient 's satisfaction.
ABSTRACT
Objective To report the technique of functional reconstruction for knee joint following destructive injury and its outcome. Methods In the period from June 1991 to April 2001, microsurgery was done for 4 cases to reconstruct functions of the damaged knees. The operations were combined with transplantation of bilateral latissimus dorsi myocutaneous flaps, emergency transplantation of latissimus dorsi myocutaneous flap, emergency transplantation of useless leg composite tissue and emergency rotation- plasty, respectively. Results All the transplants survived completely. The follow- ups, ranging from 4 to 14 years, revealed normal or nearly normal functions in all the repaired knees. Conclusion Whenever possible, a knee with destructive injury should be repaired and reconstructed, and microsurgery may offer an effective solution.