We present a patient with a primary intraosseous meningioma of the calvarium that recurred three years after initial resection and reconstruction with a free anterolateral thigh (ALT) flap. The patient re-presented wi...We present a patient with a primary intraosseous meningioma of the calvarium that recurred three years after initial resection and reconstruction with a free anterolateral thigh (ALT) flap. The patient re-presented with progressive swelling in the same area. Imaging confirmed aggressive tumour recurrence with both intra- and extra-cranial diseases and also extension to the ipsilateral orbit. The original anterolateral free flap was raised on anterior pedicle and further debulking of the tumour was performed. Histology confirmed widely infiltrative atypical meningioma (WHO grade II). This case highlights the benefit of using a fasciocutaneous free flap for reconstruction given the potential for tumour recurrence.展开更多
Objective To evaluate the effect of wound closure tension on the blood flow of the expanded pedicled fasciocutaneous flap,so as to find the best tension for the blood supply of the flap.Methods 8 piglets,aged 9-12 mon...Objective To evaluate the effect of wound closure tension on the blood flow of the expanded pedicled fasciocutaneous flap,so as to find the best tension for the blood supply of the flap.Methods 8 piglets,aged 9-12 months,were used.On展开更多
Distally based perforator sural flaps from the posterolateral or posteromedial lower leg aspect are initially a neurofasciocutaneous flap that can be transferred reversely to the foot and ankle region with no need to ...Distally based perforator sural flaps from the posterolateral or posteromedial lower leg aspect are initially a neurofasciocutaneous flap that can be transferred reversely to the foot and ankle region with no need to harvest and sacrifice the deep major artery. These flaps are supplied by a perforating artery issued from the deep peroneal artery or the posterior tibial artery, and the chainlinked adipofascial neurovascular axis around the sural/saphenous nerve. It is a versatile and reliable technique for soft-tissue reconstruction of the heel and ankle region with 180-degrees rotation. In this paper, we present its developing history, vascular basis, surgical techniques including flap design and elevation, flap variations in pedicle and component, surgical indications, and illustrative case reports with different perforating vessels as pivot points for foot and ankle coverage.展开更多
In this report,we aimed to summarize the nursing points of fasciocutaneous flap transplantation due to scar contracture caused by a large area of head and face scald.A 4-year-old girl suffered from wound bleeding,resp...In this report,we aimed to summarize the nursing points of fasciocutaneous flap transplantation due to scar contracture caused by a large area of head and face scald.A 4-year-old girl suffered from wound bleeding,respiratory tract edema,and vascular crisis and was transferred to the intensive care unit after flap transplantation.The child’s scar recovered well before she was discharged,and the follow-up results were satisfactory.After recovery,she had fewer complications under careful and scientific nursing care.The nursing points were to provide a stable treatment environment through regular wound observation and strict aseptic operation;ensure the nutrition of the child;give the child personalized sedative and analgesic care;and perform anticoagulation,antispasm,and dressing change and provide warmth for vascular crisis.Dressing changes by plastic surgery specialists combined with sedation and analgesia can alleviate children’s pain,enable them to better cooperate with surgical site observation and dressing care,increase the survival rate of the skin in the surgical area,and help improve the prognosis of the child.展开更多
The fascial vessels of skin flap in leg were studied systematically and quantitatively so as to find out the survival mechanism of fasciocutaneous flap and provide morphological basis for clinical application. Methods...The fascial vessels of skin flap in leg were studied systematically and quantitatively so as to find out the survival mechanism of fasciocutaneous flap and provide morphological basis for clinical application. Methods: Thirteen legs from adultcadavers were observed and measured by dissection under operating and biological microscopes, tissue clearing, slice and imageanalysis. Results: There were four types of source artery in fascia of leg and the intermuscular septal cutaneous artery was predominant and often anstomosed as a chain. The source arteries had supra- and subfascial branches in deep fascia and the former wasmore in number and larger in diameter. In the same way, the vascular network was thicker in the suprafascial level than in the subfascial. Aa% of the deep fascia was larger than that of the superficial fascia. Conclusion: The deep fascial vasculature is the basis of the blood supply of fasciocutaneous flap in leg and the suprafascial vascular network is especially important. It is suggestedthat the fascial pedicle should be selected wilers the arterial chain exists.展开更多
文摘We present a patient with a primary intraosseous meningioma of the calvarium that recurred three years after initial resection and reconstruction with a free anterolateral thigh (ALT) flap. The patient re-presented with progressive swelling in the same area. Imaging confirmed aggressive tumour recurrence with both intra- and extra-cranial diseases and also extension to the ipsilateral orbit. The original anterolateral free flap was raised on anterior pedicle and further debulking of the tumour was performed. Histology confirmed widely infiltrative atypical meningioma (WHO grade II). This case highlights the benefit of using a fasciocutaneous free flap for reconstruction given the potential for tumour recurrence.
文摘Objective To evaluate the effect of wound closure tension on the blood flow of the expanded pedicled fasciocutaneous flap,so as to find the best tension for the blood supply of the flap.Methods 8 piglets,aged 9-12 months,were used.On
基金Supported by Natural Science Fundation of China(NSFC),No.81271993Shanghai Municipal Health and Family Planning Commission,No.201440352
文摘Distally based perforator sural flaps from the posterolateral or posteromedial lower leg aspect are initially a neurofasciocutaneous flap that can be transferred reversely to the foot and ankle region with no need to harvest and sacrifice the deep major artery. These flaps are supplied by a perforating artery issued from the deep peroneal artery or the posterior tibial artery, and the chainlinked adipofascial neurovascular axis around the sural/saphenous nerve. It is a versatile and reliable technique for soft-tissue reconstruction of the heel and ankle region with 180-degrees rotation. In this paper, we present its developing history, vascular basis, surgical techniques including flap design and elevation, flap variations in pedicle and component, surgical indications, and illustrative case reports with different perforating vessels as pivot points for foot and ankle coverage.
基金supported by the General Project of National Natural Science Foundation of China(grant no.81772091)Three-Year Clinical Action Plan of Shanghai Shenkang Hospital Development Center(grant no.SHDC2020CR3039B).
文摘In this report,we aimed to summarize the nursing points of fasciocutaneous flap transplantation due to scar contracture caused by a large area of head and face scald.A 4-year-old girl suffered from wound bleeding,respiratory tract edema,and vascular crisis and was transferred to the intensive care unit after flap transplantation.The child’s scar recovered well before she was discharged,and the follow-up results were satisfactory.After recovery,she had fewer complications under careful and scientific nursing care.The nursing points were to provide a stable treatment environment through regular wound observation and strict aseptic operation;ensure the nutrition of the child;give the child personalized sedative and analgesic care;and perform anticoagulation,antispasm,and dressing change and provide warmth for vascular crisis.Dressing changes by plastic surgery specialists combined with sedation and analgesia can alleviate children’s pain,enable them to better cooperate with surgical site observation and dressing care,increase the survival rate of the skin in the surgical area,and help improve the prognosis of the child.
文摘The fascial vessels of skin flap in leg were studied systematically and quantitatively so as to find out the survival mechanism of fasciocutaneous flap and provide morphological basis for clinical application. Methods: Thirteen legs from adultcadavers were observed and measured by dissection under operating and biological microscopes, tissue clearing, slice and imageanalysis. Results: There were four types of source artery in fascia of leg and the intermuscular septal cutaneous artery was predominant and often anstomosed as a chain. The source arteries had supra- and subfascial branches in deep fascia and the former wasmore in number and larger in diameter. In the same way, the vascular network was thicker in the suprafascial level than in the subfascial. Aa% of the deep fascia was larger than that of the superficial fascia. Conclusion: The deep fascial vasculature is the basis of the blood supply of fasciocutaneous flap in leg and the suprafascial vascular network is especially important. It is suggestedthat the fascial pedicle should be selected wilers the arterial chain exists.
