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| 1 | Use of neuron-specific enolase to predict mild brain injury in motorcycle crash patients with maxillofacial fractures: A pilot study显示文摘Purpose: Mild traumatic brain injury (TBI) is common but accurate diagnosis and its clinical consequences have been a problem. Maxillofacial trauma does have an association with TBI. Neuron-specific enolase (NSE) has been developed to evaluate neuronl damage. The objective of this study was to investigate the accuracy of NSE serum levels to detect mild brain injury of patients with sustained maxillofacial fractures during motor vehicle accidents. Methods: Blood samples were drawn from 40 healthy people (control group) and 48 trauma patients who has sustained isolated maxillofacial fractures and mild brain injury in motor vehicle accidents. Brain injuries were graded by Glasgow Coma Scale. In the trauma group, correlations between the NSE serum value and different facial fracture sites were also assessed. Results: The NSE serum level (mean ± SD, ng/ml) in the 48 patients with maxillofacial fractures and mild TBI was 13.12 ± 9.68, significantly higher than that measured in the healthy control group (7.72 ± 1.82, p < 0.001). The mean NSE serum level (ng/ml) in the lower part of the facial skeleton (15.44 with SD 15.34) was higher than that in the upper facial part (12.42 with SD 7.68);and the mean NSE level (ng/ml) in the middle-and lower part (11.97 with SD 5.63) was higher than in the middle part (7.88 with SD 2.64). Conclusion: An increase in NSE serum levels can be observed in patients sustained maxillofacial fractures and mild brain injury. | Muhammad Ruslin Jan Wolff Harmas Yazid Yusuf Muhammad Zaifullah Arifin Paolo Boffano Tymour Forouzanfar | 2019 | Chinese Journal of Traumatology2019，22，1： | 17 |
| 2 | Aetiology and incidence of maxillofacial trauma in Amsterdam: A retrospective analysis of 579 patients显示文摘 | Bart van den Bergh K. Hakki Karagozoglu Martijn W. Heymans Tymour Forouzanfar | 2011 | Journal of Cranio-Maxillofacial Surgery2011，，6： | 1 |
| 3 | Co-administration of platelet-rich plasma and small intestinal submucosa is more beneficial than their individual use in promoting acute skin wound healing显示文摘Background:Acute skin wounds may compromise the skin barrier,posing a risk of infection.Small intestinal submucosa(SIS)is widely used to treat acute and chronic wounds.However,the efficacy of SIS to accelerate wound healing still needs to be improved to meet clinical demands.To tackle this problem,platelet-rich plasma(PRP)is used due to its potency to promote proliferation,migration and adhesion of target cells.In this study,we applied PRP and SIS to skin wounds to explore their effects on wound healing by evaluating re-epithelialization,collagen production,angiogenesis and the inflammatory response.Methods:A1×1-cm full-thickness skin defectwas established in mice.Sixty mice were divided into four treatment groups:PRP+SIS,PRP,SIS and control.On days 3,5,7,10 and 14 post-surgery,tissue specimens were harvested.Haematoxylin and eosin,Masson’s trichrome,immunohistochemical and immunofluorescence double staining were used to visualize epidermal thickness,collagen and vascular regeneration and inflammation.Results:Wound contraction in the PRP and PRP+SIS groups was significantly greater,compared with the other groups,on days 3 and 5 post-surgery.A histological analysis showed higher collagen expression in the PRP and PRP+SIS groups on day 7,whichwas associated with a thicker epidermal layer on day 14.In addition,immunohistochemical staining showed that CD31-positive blood vessels and vascular endothelial growth factor expression in the PRP+SIS and PRP groups were significantly higher,compared with the control group.Furthermore,immunofluorescence double staining showed that the number of M1 and M2 macrophages in the PRP+SIS and PRP groups was higher,compared with the control and SIS groups alone,on day 3.However,on day 7,the number of M1 macrophages dramatically decreased in the PRP+SIS and PRP groups.The ratio of M2 to M1 macrophages in the PRP+SIS and PRP groups was 3.97 and 2.93 times that of the control group and 4.56 and 3.37 times that of the SIS group,respectively.Conclusion:Co-administration of SIS and PRP has a better effect on promoting angiogenesis,reepithelialization and collagen regeneration in managing acute wound healing than either agent alone. | Xiaoxuan Lei Liuhanghang Cheng Yu Yang Mengru Pang Yunqing Dong Xuanru Zhu Caihong Chen Zexin Yao Gang Wu Biao Cheng Tymour Forouzanfar | 2021 | Burns & Trauma2021，9，1： | 1 |
| 4 | Minimal active domain of human salivary histatin 1 is efficacious in promoting acute skin wound healing显示文摘Dear Editor,The skin barrier can be impaired by acute skin wounds,which may lead to a series of complications.It is essential to accelerate wound healing and rapidly restore the structural integrity and functionality of skin.One of the promising bioactive agents is human salivary histatin 1(Hst1),a 38-amino acid histidine-rich peptide that functions to maintain the homeostasis of oral mucosa with a cellular mechanism of promoting the adhesion,spreading,migration of epithelial cells and thus re-epithelialization[1].In recent years,Hst1 has been shown to be effective against various skin-related cell types,such as fibroblasts,myo-fibroblasts,keratinocytes and endothelial cells.In our latest in-vivo study,Hst1 not only promotes angiogenesis,re-epithelialization and collagen production,but also suppresses inflammation,thereby significantly accelerating acute skin wound healing in mice[2].All these studies show that Hst1 is a potent bioactive agent for accelerating acute skin wound healing. | Xiao‑Xuan Lei Liu Hang‑Hang Cheng Hai‑Yan Lin Yu Yang Yun‑Yu Lu Meng‑Ru Pang Yun‑Qing Dong Floris J.Bikker Tymour Forouzanfar Biao Cheng Gang Wu | 2023 | Military Medical Research2023，10，4： | 0 |
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