BACKGROUND Managing Gustilo type ⅢB fractures in patients with type 2 diabetes is challenging due to delayed healing and elevated complication risks.This retro-spective study highlights the successful use of free-fla...BACKGROUND Managing Gustilo type ⅢB fractures in patients with type 2 diabetes is challenging due to delayed healing and elevated complication risks.This retro-spective study highlights the successful use of free-flap transfer combined with plate fixation,contributing insights into effective management strategies for these complex cases.AIM To evaluate free-flap transfer with plate fixation for managing Gustilo ⅢB fractures in diabetic patients,focusing on outcomes.METHODS A retrospective analysis of six cases was conducted with a minimum follow-up period of three years.Patients underwent free-flap transfer and plate fixation for fracture management.Outcomes assessed included bone union,flap viability,and complications requiring intervention or plate removal.The follow-up period ranged from three to four years.Persistent infections beneath the flap developed in two patients,necessitating daily wound care.RESULTS Bone healing occurred within 17 to 34 months,with plate removal required in three patients after fracture consolidation.Traumatic osteomyelitis was observed in at least one patient.Despite challenges such as sinus formation and variations in flap pedicle anatomy,successful bone union and flap viability were achieved in all cases.Freeflap transfer combined with plate fixation shows promise for treating Gustilo type ⅢB fractures in patients with diabetes.While infection and the need for plate removal surgeries were observed,consistent success in bone healing and flap viability highlights the potential of this approach.CONCLUSION Free-flap transfer with plate fixation effectively manages Gustilo ⅢB fractures in diabetics,achieving bone/flap healing despite infection risks.Careful patient selection and further validation are critical.展开更多
BACKGROUND Gustilo III fractures have a high incidence and are difficult to treat.Patients often experience difficulty in wound healing.Negative pressure drainage technology can help shorten wound healing time and has...BACKGROUND Gustilo III fractures have a high incidence and are difficult to treat.Patients often experience difficulty in wound healing.Negative pressure drainage technology can help shorten wound healing time and has positive value in improving patient prognosis.AIM To explore the clinical value of the negative pressure sealing drainage technique in wound healing of Gustilo IIIB and IIIC open fractures.METHODS Eighty patients with Gustilo IIIB and IIIC open fractures with skin and soft tissue injuries who were treated in the Second People’s Hospital of Dalian from March 2019 to December 2021 were selected as the research subjects.They were divided into a study group(n=40,healed with negative pressure closed drainage)and a control group(n=40,healed with conventional dressing changes)according to the variation in the healing they received.The efficacy of the clinical interventions,the variations in the regression indicators(time to wound healing,time to fracture healing,time to hospitalization),and the conversion and healing of bacterial wounds were compared 1-3 mo after the intervention.RESULTS The total effective rate of patients among the study group was 95.00%(38/40),which was notably higher than 75.00%(30/40)among the control group(P<0.05).The wound healing time,fracture healing time,and hospital stay of the patients in the study group was shorter than the control group(P<0.05).After the intervention,the negative bacterial culture at the wound site rate and wound healing rate of the patients among the study group increased compared to the control group(P<0.05).CONCLUSION Negative pressure sealing and drainage technology has a good therapeutic effect on patients with Gustilo IIIB and IIIC open fracture wounds with skin and soft tissue injury.It can notably enhance the wound healing rate and the negative rate of bacteria on the wound surface and help to speed up the recovery process of patients.展开更多
文摘BACKGROUND Managing Gustilo type ⅢB fractures in patients with type 2 diabetes is challenging due to delayed healing and elevated complication risks.This retro-spective study highlights the successful use of free-flap transfer combined with plate fixation,contributing insights into effective management strategies for these complex cases.AIM To evaluate free-flap transfer with plate fixation for managing Gustilo ⅢB fractures in diabetic patients,focusing on outcomes.METHODS A retrospective analysis of six cases was conducted with a minimum follow-up period of three years.Patients underwent free-flap transfer and plate fixation for fracture management.Outcomes assessed included bone union,flap viability,and complications requiring intervention or plate removal.The follow-up period ranged from three to four years.Persistent infections beneath the flap developed in two patients,necessitating daily wound care.RESULTS Bone healing occurred within 17 to 34 months,with plate removal required in three patients after fracture consolidation.Traumatic osteomyelitis was observed in at least one patient.Despite challenges such as sinus formation and variations in flap pedicle anatomy,successful bone union and flap viability were achieved in all cases.Freeflap transfer combined with plate fixation shows promise for treating Gustilo type ⅢB fractures in patients with diabetes.While infection and the need for plate removal surgeries were observed,consistent success in bone healing and flap viability highlights the potential of this approach.CONCLUSION Free-flap transfer with plate fixation effectively manages Gustilo ⅢB fractures in diabetics,achieving bone/flap healing despite infection risks.Careful patient selection and further validation are critical.
基金the Review Committee of Fuzhou Medical College of Nanchang University(Approval No.4445644).
文摘BACKGROUND Gustilo III fractures have a high incidence and are difficult to treat.Patients often experience difficulty in wound healing.Negative pressure drainage technology can help shorten wound healing time and has positive value in improving patient prognosis.AIM To explore the clinical value of the negative pressure sealing drainage technique in wound healing of Gustilo IIIB and IIIC open fractures.METHODS Eighty patients with Gustilo IIIB and IIIC open fractures with skin and soft tissue injuries who were treated in the Second People’s Hospital of Dalian from March 2019 to December 2021 were selected as the research subjects.They were divided into a study group(n=40,healed with negative pressure closed drainage)and a control group(n=40,healed with conventional dressing changes)according to the variation in the healing they received.The efficacy of the clinical interventions,the variations in the regression indicators(time to wound healing,time to fracture healing,time to hospitalization),and the conversion and healing of bacterial wounds were compared 1-3 mo after the intervention.RESULTS The total effective rate of patients among the study group was 95.00%(38/40),which was notably higher than 75.00%(30/40)among the control group(P<0.05).The wound healing time,fracture healing time,and hospital stay of the patients in the study group was shorter than the control group(P<0.05).After the intervention,the negative bacterial culture at the wound site rate and wound healing rate of the patients among the study group increased compared to the control group(P<0.05).CONCLUSION Negative pressure sealing and drainage technology has a good therapeutic effect on patients with Gustilo IIIB and IIIC open fracture wounds with skin and soft tissue injury.It can notably enhance the wound healing rate and the negative rate of bacteria on the wound surface and help to speed up the recovery process of patients.
