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Objective:To investigate the intention to obtain disease related information and its influencing factors among the elderly at their end-of-life stage.Methods:A cross-sectional survey was conducted among 414 elderly people aged ≥60 in 7 long-term residential care facilities and 15 communities in the central urban area of Fuzhou using the late-life care preference questionnaire from October 2016 to June 2017. Univariate analysis, multiple linear regression analysis and ordered multi-classification logistic regression analysis were used to identify information preference of the disease-related information and influencing factors among the elderly.Results:The level of disease-related information needs of the elderly was scored (17.1±4.9); 48.8% (202/414) preferred detailed or maximum information; 30.7% (127/414) wanted selective and partial information; 20.5% (85/414) did not want to know any information. Multiple linear regression analysis showed that age, education, and whether or not they had received or seen other life-sustaining treatments were the main factors affecting the level of disease-related information needs (standardized regression coefficients were -0.141, 0.116, 0.115, all P<0.05); ordered multi-classification logistic regression analysis showed that age (compared with 60-69 years old, 70-79 years old: OR=0.544, 95% CI: 0.310-0.957; 80-89 years old: OR=0.526, 95% CI: 0.289-0.956), education level (compared with primary school and below, college or above: OR=2.166, 95% CI: 1.093-4.290), main sources of living expenses (compared with other allowance, family support: OR=7.303, 95% CI: 1.157-46.108, pension: OR=9.288, 95% CI: 1.502-57.415; provident fund scheme/saving: OR=15.676, 95% CI: 2.122-115.793), whether or not they had received or seen other life-sustaining treatments (compared with yes, OR=1.985, 95% CI: 1.150-3.425) were the main factors affecting the level of disease-related information needs. Conclusions:Most of the elderly prefer to know disease-related information. Age, educational level, main sources of living expenses and whether or not they had received or seen other life-sustaining treatments are the main influencing factors.
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Objective:To investigate the clinical effect of free anterior tibial artery proximal periosteal perforator bone-skin flap for repairing phased thumb defect.Methods:Eight patients of phased defect of thumb were repaired from March, 2013 to January, 2019 utilizing proximal tibial artery periosteal perforator bone and skin flap. Of which, 2 cases suffered defects at interphalangeal joint of thumb, 3 in proximal phalanx, and 3 at thenar muscle and metacarpale. There were 4 cases with tendon defect, 6 cases with other finger injuries.The areas of soft tissue defect was 4.5 cm×2.5 cm to 7.2 cm×4.0 cm, and the length of metacarpale bone defect was 1.2 to 2.5 cm. The flap size ranged from 5.0 cm×3.0 cm to 7.5 cm×4.5 cm, and the bone flap size was 1.2 cm×1.0 cm×0.8 cm to 2.5 cm×1.0 cm×1.0 cm. Six cases received direct suture or local skin metastasis in anterior tibial region and 2 cases with skin grafting. All patients were followed-up by clinic visits, telephone or WeChat reviews, and home visits.Results:All the flaps survived after surgery. A 6 to 24 months followed-up showed that the flaps were normal in colour with good texture and moderate thickness. TPD of the flaps ranged from 7 to 10 mm. The donor site of the shank had good appearance and were in normal function, and the walking were not affected. Healing time of transplanted bone flaps ranged from 2.0 to 4.0 months, with an average of 2.6 months. According to the Evaluation Criteria of Upper Limb Function of the Hand Surgery Society of Chinese Medical Association, the results were excellent in 7 thumbs and good in 1 thumb. According to Michigan Hand Function Evaluation Criteria, 8 thumbs scored 81.3 to 91.8 points, with an average of 83.6 points.Conclusion:The reconstruction of phased defect of thumb with proximal tibial artery periosteal perforator bone-skin flap can restore the appearance and function of thumb to the greatest extent, and the affect to donor site is minimum. It is an effective surgical method for repairing phased defect of thumb.
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Objective@#To report the clinical effect of skin grafting in small wounds with exposed vascular anastomosis.@*Methods@#From January, 2011 to May, 2018, 16 small wounds with anastomotic vascular exposure were treated by full-thickness skin grafting. Of which, 4 performed after replantation, 9 after reconstruction and 3 after flap transplantation. Thirteen wounds were on hand and 3 in foot. After anastomosing the vessels, 3 arterial anastomoses, 9 venous anastomoses and 4 arterial-and-venous anastomoses were left exposure in wounds. Sizes of artery exposed in wound were 0.8 to 2.3 mm with an average of 1.0 mm. Sizes of vein exposed in wound were 0.8 to 2.5 mm with an average of 1.2 mm. The areas of soft tissue defect were 1.0 cm×1.5 cm to 2.6 cm×6.0 cm, and the areas of grafted skins were 1.0 cm×1.5 cm to 2.6 cm×6.0 cm. Grafted skin were covered without package nor pressurization. Donor areas were directly sutured. Postoperative follow-up was conducted to observe the postoperative effect.@*Results@#Fourteen grafted skin completely survived, one partially survived and healed after immobilization of the limb and change of dressing, and one developed necrosis. All patients were followed-up for 6-24 months (mean 14.4 months). CDU, HHD or CTA were used at the final follow-up. Vascular anastomoses were patency in 15 patients, and 1 patient had embolism developed. No pigmentation was found on the grafted skin. All grafted skin was soft and wearable with two point discrimination at 7-10 mm. The pulse of anastomotic artery could be felt on the grafted skins. Only linear scars were left in the donor sites.@*Conclusion@#The operation of full-thickness skin grafting in small wounds with exposed vascular anastomosis was easy to perform and with high survival rate. The effect of operation is satisfactory. The exposure of anastomosed vessels does not affect the patency of anastomotic vessels, and has considerable clinical values.
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Objective To report the clinical effect of skin grafting in small wounds with exposed vascular anastomosis. Methods From January, 2011 to May, 2018, 16 small wounds with anastomotic vascular exposure were treated by full-thickness skin grafting.Of which, 4 performed after replantation, 9 after reconstruction and 3 after flap transplantation. Thirteen wounds were on hand and 3 in foot. After anastomosing the vessels, 3 arterial anasto鄄moses, 9 venous anastomoses and 4 arterial-and-venous anastomoses were left exposure in wounds.Sizes of artery ex鄄posed in wound were 0.8 to 2.3 mm with an average of 1.0 mm. Sizes of vein exposed in wound were 0.8 to 2.5 mm with an average of 1.2 mm. The areas of soft tissue defect were 1.0 cm×1.5 cm to 2.6 cm×6.0 cm, and the areas of grafted skins were 1.0 cm×1.5 cm to 2.6 cm×6.0 cm. Grafted skin were covered without package nor pressurization. Donor areas were directly sutured.Postoperative follow-up was conducted to observe the postoperative effect. Results Fourteen grafted skin completely survived, one partially survived and healed after immobilization of the limb and change of dressing, and one developed necrosis. All patients were followed-up for 6-24 months (mean 14.4 months). CDU, HHD or CTA were used at the final follow-up. Vascular anastomoses were patency in 15 patients, and 1 patient had embolism developed. No pigmentation was found on the grafted skin. All grafted skin was soft and wearable with two point discrimination at 7-10 mm. The pulse of anastomotic artery could be felt on the grafted skins. Only linear scars were left in the donor sites. Conclusion The operation of full-thickness skin grafting in small wounds with exposed vascular anastomosis was easy to perform and with high survival rate. The effect of operation is satisfactory. The exposure of anastomosed vessels does not affect the patency of anastomotic vessels, and has considerable clinical values.
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Objective To provide anatomical information and clinical application of periosteal perforator bone-skin flap of proximal lateral tibia. Methods From March, 2015 to March, 2017, 15 fresh cadavers who underwent injected with imaging technology and dissected with layer by layer. The origins, branches, distribution and anastomosis of periosteal perforator vessels in the proximal lateral tibial were observed. Sixteen patients of composite tissue defect in hands and feet were repaired with the method of free transplantation of this flap from March, 2015 to March, 2017. Injured area was from 3.0 cm × 0.8 cm to 6.0 cm × 5.5 cm. Bony defect size was from 1.7 cm × 1.5 cm × 1.0 cm to 5.0 cm × 1.0 cm × 1.0 cm. The bone-skin flap size ranged respectively from 3.0 cm × 0.8 cm to 6.0 cm × 5.5 cm and 1.6 cm ×1.0 cm × 0.8 cm to 5.0 cm×1.0 cm × 1.0 cm. Postoperative followed-up was done termly. Results The diameter and superficial length of the main perforators respectively were 0.5 to 1.2 mm and from 2.5 to 4.3 cm. The followed-up time was from 6 to 24 months in 14 cases, with the results of the bone-skin flaps presented favourable contours and good functions. The healing time of bone flap was 2 to 4 months. The function of shank was normal. Conclusion The periosteal perforator of proximal lateral tibia has favourable appearance, constant vascular pedi-cle, reliable blood supply and large diameter. The free transplantation of this flap offers a satisfactory alternative for repairing the small and medium-sized area of composite tissue defects of hands and feet.
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There has been no specific therapeutic measures for acute lung injury /acute respiratory distress syndrome ( ALI/ARDS) , a disease of high fatality rate.Besides having good curative effects for the cardiovascular system diseases, cancer, obesity and preventing aging, traditional Chinese herbal medicines also have obvious therapeutic effects on ALI/ARDS.In this paper, we summari-zes the protection and the underlying mechanisms of traditional Chinese herbal medicines on ALI/ARDS.
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Objective To provide anatomical information and clinical application of flaps based on the proximal ulnar artery perforators.Methods Ten fresh cadavers who underwent injected with artery imaging technology and dissected with layer by layer;Eighteen patients who sought surgical treatment with proximal ulnar artery perforator flap for soft tissue defects of the finger and dorsum wrist at our hospital between October 2011 and November 2012 were included in this study.Results The diameter and superficial length of the main perforator respectively were 0.5-0.9 mm and 33.0-47.0 mm in our dissection.There were 5-9 perforators given from the ulnar artery to supply skin over the medial side of the forearm.All of the 18 flaps survived after surgeries.The flap size ranged from 3.0 cm × 2.5 cm to 10.0 cm × 5.5 cm.All of the transplanted flaps presented favourable contours and good functions at 6 to 12 months' followed-up.Conclusion Proximal ulnar arter perforator flap has favourable appearance,constant vascular pedicle,reliable blood supply,and large diameter.The free transplantation of this flap offers a satisfactory alternative for repairing the small and medium-sized area of soft tissue defects of forearm and hand.