2021 Vol. 37, No. 5

2021, 37(5): F01-F01.
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2021, 37(5): 452-452.
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2021, 37(5): 452-452.
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2021, 37(5): 474-474.
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2021, 37(5): 474-474.
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Expert Forum
To master the rules and characteristics of wound repair for wound healing promotion
Lu Shuliang
2021, 37(5): 401-403. doi: 10.3760/cma.j.cn501120-20210322-00100
Abstract:

Wound repair has its inherent pathophysiological mechanism, presenting a complex network regulation. However, these contents are not detailed exhaustively or systematically in the medical undergraduate education system in China and even the world. Therefore, it is difficult for those clinicians who ...

Deepening the understanding of the diagnostic system and therapeutic strategy for burn sepsis
Yao Yongming, Zhang Hui, Tong Yalin
2021, 37(5): 404-409. doi: 10.3760/cma.j.cn501120-20200703-00337
Abstract:

Burn patients with large area of skin defect are prone to cause wound infection, severe fluid loss, and hypermetabolism, etc, which lead to sequential dysfunction of multiple systems and easily induce severe systemic infections and sepsis. At present, sepsis has been the leading causes of death in s...

Expert Comments
To further improve the understanding of traditional treatment methods for chronic wounds
Tan Qian
2021, 37(5): 410-412. doi: 10.3760/cma.j.cn501120-20210413-00128
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With the rapid development of modern treatment methods for chronic wounds, it plays a positive role in the clinical treatment of this kind such disease. However, the traditional treatment methods for chronic wounds also have potential advantages. We should conduct in-depth research on these methods ...

Original Articles•Chronic Wound Repair
Influence of maggot excretions/secretions on the anti-Pseudomonas aeruginosa effect of neutrophils in patients with diabetic foot ulcer
Li Feifei, Zhang Jie, Gao Chunchen, Wang Tianyuan, Zhi Liming, Wang Jing, Wang Aiping
2021, 37(5): 413-419. doi: 10.3760/cma.j.cn501120-20210312-00085
Abstract:

Objective To investigate the effects of medical maggot excretions/secretions (ES) on neutrophils phagocytosis and bactericidal effect in patients with diabetic foot ulcer (DFU). Methods The experimental research method was used. Thirty DFU patients (16 males and 14 females, aged (64±7) years)who wer...

Role of interleukin-6 in human umbilical vein endothelial cell to mesenchymal cell transformation
Guo Ling, He Jing, Cui Li, Mi Junwei, Zhang Shu, Sun Jianhui, Du Juan, Wen Dalin, Zhang Huacai, Jiang Jianxin, Wang Jianmin, Huang Hong
2021, 37(5): 420-428. doi: 10.3760/cma.j.cn.501120-20201215-00530
Abstract:

Objective To observe the effect of interleukin-6 (IL-6) on the phenotype and function of human umbilical vein endothelial cells (HUVECs) and explore the role of IL-6 in the process of endothelial-to-mesenchymal transition (EndMT). Methods The experimental research method was used. Fresh umbilical co...

Multicenter cross-sectional investigation on the cleaning status and influencing factors of skin cleaning outside the wound in adult trauma patients
Jiang Qixia, Wang Yaling, Yijie Xie, Liu Xiaoqing, Xu Juan, Zheng Meichun, Feng Huan, Wang Weiwei, Sun Hongling, Zhu Shoulin, Li Wenjuan, Zhao Ning
2021, 37(5): 429-436. doi: 10.3760/cma.j.cn501120-20210116-00023
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Objective To investigate the status and influencing factors of skin cleaning outside wound (hereinafter referred to as skin) in adult trauma patients. Methods A multicenter cross-sectional investigation was conducted. From September 1 to 30, 2020, a total of 952 adult trauma patients who met the inc...

Original Article
A multicenter prospective randomized controlled clinical study of 5-fluorouracil in different mass concentrations combined with triamcinolone in the treatment of keloids
Lin Nan, Li Ming, Guo Zhihui, Wu Minqiang, Zhou Yakuan, Zhang Lyvxing, Yu Han, Zhong Yi, Huang Chushan
2021, 37(5): 437-445. doi: 10.3760/cma.j.cn501120-20200315-00168
Abstract:

Objective To evaluate the clinical effects of 5-fluorouracil in different mass concentrations combined with triamcinolone in the treatment of keloids. Methods From March 2018 to March 2019, 29 patients with 31 keloids receipted in the Department of Plastic Surgery of Fujian Medical University Union ...

Effects of positive end-expiratory pressure setting of mechanical ventilation guided by esophageal pressure in the treatment of patients with traumatic craniocerebral injury combined with acute respiratory distress syndrome
Wu Qiong, Xu Lanjuan, Jia Baohui, Peng Yueli, Li Chengjian
2021, 37(5): 446-452. doi: 10.3760/cma.j.cn501120-20200305-00127
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Objective To investigate the effects of positive end-expiratory pressure (PEEP) setting of mechanical ventilation guided by esophageal pressure in the treatment of patients with traumatic craniocerebral injury combined with acute respiratory distress syndrome (ARDS). Methods The retrospective cohort...

Clinical effects of anterolateral thigh perforator flap with sensory nerves in repairing the plantar skin and soft tissue defects
Zhou Rong, Ju Jihui, Tang Linfeng, Liu Shengzhe, Liu Yuefei, Yang Liang, Hu Changqing
2021, 37(5): 453-459. doi: 10.3760/cma.j.cn501120-20200309-00136
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Objective To explore the clinical effects of anterolateral thigh perforator flap with sensory nerves in repairing the plantar skin and soft tissue defects. Methods From January 2016 to March 2019, 13 male patients with plantar skin and soft tissue defects were admitted to the Department of Foot and ...

Effects and mechanisms of polycaprolactone-cellulose acetate nanofiber scaffold loaded with rat epidermal stem cells on wound healing of full-thickness skin defects in rats
Lin Zhixiao, Zhang Yuheng, Huang Rong, Li Xueyong
2021, 37(5): 460-468. doi: 10.3760/cma.j.cn501120-20210104-00005
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Objective To explore the effects and mechanisms of polycaprolactone-cellulose acetate (PCL-CA) nanofiber scaffold loaded with rat epidermal stem cells (ESCs) on wound healing of full-thickness skin defects in rats. Methods The experiment research method was applied. The primary ESCs were isolated fr...

Original Article•Hair Follicle Transplantation
Clinical application and curative effect observation of follicular unit extraction and transplantation in the treatment of cicatricial alopecia
Zhang Wei, Chen Ying, Wang Fang, Zhang Huifeng, He Jie, Li Meng, Lei Huibin, Hu Dahai
2021, 37(5): 469-474. doi: 10.3760/cma.j.cn501120-20200315-00170
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Objective To observe the clinical effect of treatment with follicular unit extraction (FUE) and transplantation in treating cicatricial alopecia. Methods The retrospective cohort study was conducted. From January 2012 to January 2018, 56 patients (36 males and 20 females, aged (25±9) years, 1% to 30...

Original Article•Nursing Column
A cross-sectional study on psychological needs of family members of critically ill inpatients in semi-closed wards and analysis of influence factors
Xu Qinqi, Wang Wenliang, Zhang Yin, Wang Minxian, Dong Zhengchuan
2021, 37(5): 475-484. doi: 10.3760/cma.j.cn501120-20200314-00160
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Objective To analyze and discuss the psychological needs of family members of critically ill burn inpatients in semi-closed wards and their related influence factors. Methods A cross-sectional survey was conducted among the 82 burn patients, who met the inclusion criteria and were admitted to the De...

Brief Original Article
Influence of parental compliance on the treatment of hypertrophic scars in burn children
Song Junhui, Xia Zhengguo, Zhou Xianliang, Li Xingzhao, Hu Zhengshuai, Li Pengtao, Xu Qinglian
2021, 37(5): 485-489. doi: 10.3760/cma.j.cn501120-20210127-00038
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Objective To explore the influence of parental compliance on the treatment of hypertrophic scars in burn children. Methods A retrospective cohort study method was used. From June 2014 to June 2019, 49 children with post-burn hypertrophic scars who met the inclusion criteria and visited the outpatien...

Review
Research advances on the role and mechanism of inflammatory response in the formation of hypertrophic scars and keloids
Wang Hongtao, Han Juntao, Hu Dahai
2021, 37(5): 490-494. doi: 10.3760/cma.j.cn501120-20200310-00143
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Hypertrophic scars and keloids are common sequelae after wound healing, with a high incidence, which seriously affect the patient's quality of life. However, there is still a lack of effective prevention and treatment methods, mainly because the pathogenesis of scars is not clear. Current research b...

Research advances on the roles of exosomes derived from mesenchymal stem cells in wound healing and prevention and treatment of hypertrophic scars
Sun Jin, Shi Chenshuo, Wang Dali
2021, 37(5): 495-500. doi: 10.3760/cma.j.cn501120-20200410-00220
Abstract:

Skin is an important defense barrier of human body and one of the most vulnerable organs. Wounds are the result of damage to the integrity of skin. Chronic wounds and hypertrophic scar formation are the results of abnormal wound healing, and are also the clinical problems those need to be resolved u...