Objective: To investigate the clinical effect of early plastic surgery for hand deep burn. Methods: From August 2015 to May 2016, 52 patients with deep burns in the Traditional Chinese Medicine Hospital of Fenghua were selected as study objects and they were randomly divided into the observation group and control group according to digital table, with 26 cases in each group.The control group was implemented plastic surgery three days after burn, the observation group received early plastic surgery within three days after burn.The hand appearance and function recovery, complications and quality of life were compared between the two groups. Results: The hand appearance recovery rate in the observation group was 96.15%, the excellent rate of functional recovery was 92.31%, which were higher than those of the control group (76.92%, 69.23%, χ²=4.13, 4.46, all P<0.05). The incidence rate of complications of the observation group(3.85%) was lower than the control group(23.08%)(χ²=4.13, P<0.05). The physical function score, psychological function score, material life score, social function score of the observation group were (81.20±3.21)points, (82.52±4.09)points, (85.65±3.37)points, (84.86±4.28)points, resppectively, which were better than those of the control group[(70.75±4.66)points, (73.14±3.82)points, (75.98±3.61)points, (70.27±4.16)points, t=9.24, 8.55, 9.98, 12.46, all P<0.05]. Conclusion Early surgery can improve the recovery of hand deep burn, accelerate the hand appearance and function recovery, with less complications and is conducive to improving the quality of life.

Objective To investigate the relationship between leptin receptor(LEPR) gene Gln223Arg in polymorphism and serum leptin level of patients with asthma.Methods A case-control study was conducted.One hundred and ninety-two asthma patients were recruited from asthma gene library,among them 100 patients only with asthma(asthma group) and 92 patients with both asthma and metabolic syndrome(asthma complicated with metabolic syndrome group).And 108 normal people were selected as control group.Polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) was used to detect the polymorphism of LEPR gene Gln223Arg locus.Serum leptin levels were measured by enzyme-linked immuno sorbent assay,its relationship with asthma was analyze.Results The frequencies of genotype GG,GA,AA in asthma group,asthma complicated with metabolic syndrome group and normal control group were (83.00％ (83/100) vs.83.70％ (77/92) vs.70.37％ (76/108),15.00％ (15/100) vs.15.22％ (14/92) vs.27.78％ (30/108),and2.00％ (2/100) vs.1.08％ (1/92) vs.1.85％ (2/108) respectively).G and A alleles in asthma group,asthma complicated with metabolic syndrome group and normal control group were 90.50％ vs.91.30％vs.84.26％,9.50％ vs.8.70％ vs.15.74％ respectively.Compared with the control group,GG genotype and GA + AA genotype were different between in asthma group and asthma complicated with metabolic syndrome group.The patients with GG genotype showed 2.056 (x2 =4.599,P =0.032,OR =2.056,95％ CI =1.057-3.999) and 2.161 folds (x2 =4.907,P =0.027,OR =2.161,95 ％ CI =1.084-4.311) risk in asthma group and asthma complicated with metabolic syndrome group than that with GA + AA genotype.In terms of leptin levels,in asthma group,female were significant higher than that of control group (P =0.037,P =2.93),while in asthma complicated with metabolic syndrome group,male and female were significantly higher than control group (P =0.001,0.000 ; P =4.530,4.690).Conclusion The polymorphisms of LEPR gene locus Gln223 Arg are related with asthma.Genotype GG carrier is susceptible for the disease.In female,serum leptin is positive relationship with asthma group,especially in asthma complicated with metabolic syndrome.

Objective To establish the management information system of acute schistosomiasis in order to make the information management more efficient in Anhui Province.Methods The information of acute schistosomiasis cases in Anhui Province from 2001 to 2006 was collected,and Visual Foxpro 6.0 was used to develop the management information system for acute schistosomiasis in Anhui Province.Results The endemic status and distribution of acute schistosomiasis were able to be more rapidly analyzed.The system,with a friendly interface,was operated easily.The endemic situation of acute schistosomiasis was reflected in precise and timely.Conclusion The management information system of acute schistosomiasis could offer the scientific evidence for acute schistosomiasis control in Anhui Province.

Objective To understand the current distribution of infected snails in Anhui Province.Methods The data of snail survey were collected,the database was set up and the position of environments of infected snails were determined with GPS,the E-map was established with ArcGis 9.1 and the distribution of infected snail was analyzed.Results In 2007,331 environments with infected snails were found in Anhui Province,and 62.5% of them were found in the lake regions and 37.5% in the mountainous areas.The infected snail habitat areas were 682.6 hm2,85.5% of them were distributed in the lake regions and 14.5% in the mountainous areas.The river beach and the canal were the main environments with infected snails in the lake regions and mountainous areas,respectively;and 97.2% of the environments with infected snail were distributed in the infection-uncontrolled villages or villages which reached the criteria of infection control of schistosomiasis.Grassland was the main vegetation with infected snails,and the second was the reeds and trees.Conclusions The current endemic situation of the infection-uncontrolled villages or villages which reached the criteria of infection control of schistosomiasis is severe and should be emphasized for schistosomiasis prevention and control.The distribution of infected snail is connected with the river system.In the lake regions,the infected snails are distributed over the bottomlands of the Yangtze River and tributaries and islets and lakes;in the mountainous areas,the infected snails are distributed in the rivers banks and irrigated areas or special environments.

OBJECTIVETo study the clinical effects of percutaneous vertebroplasty and kyphoplasty in the treatment of fresh thoracolumbar fractures in the elderly.

METHODSFrom May 2004 to March 2009, among 29 patients (32 vertebras) with thoracolumbar fractures, 18 patients (21 vertebras) were treated with percutaneous vertebroplasty (PVP) and 11 patients (11 vertebras) were treated with percutaneous kyphoplasty (PKP). The visual analogue scale (VAS) and mobility were evaluated 3 days before and after operation. During follow-up period, patients were observed and evaluated in terms of relief of back pain and regaining of living ability. Complications such as bone cement leakage were analyzed.

RESULTSAll the patients got successful operation. The average operation time was 38.6 minutes for the 18 patients (21 vertebras) with PVP performed, and 3.2 ml (2-5 ml) bone cement was injected. For the 11 patients (11 vertebras) with PKP performed, the average operation time was 43 minutes, and an average of 3.8 ml (2-6 ml) bone cement was injected. The VAS decreased from preoperative (7.5 +/- 0.7) to (2.2 +/- 0.5) at the 3rd day after operation; the mobility scores of the patients decreased from preoperative (2.4 +/- 0.6) to (1.2 +/- 0.3) at the 3rd day after operation; the vertebral height increased from an average of (52.4 +/- 9.7)% pre-operation to (85.2 +/- 10.6)% after operation; and the average kyphosis correction of Cobb angle was 11.2 degrees. During an average of 12.6 months follow-up, no patients reported vertebral pain. Review of X-ray films showed no significant loss of vertebral height. One patient died from complications of heart disease 5 months being discharged from hospital. Another patient died from the same cause at 6 months after opertaion. Paravertebral leakage of bone cement was also found in 2 patients. No serious complications occurred and patients were satisfied with the treatment.

CONCLUSIONPVP, PKP can be used to instantly reinforce vertebral injury, relieve pain, and improve the patient's mobility. For elder people with fresh thoracolumbar fractures, when health conditions are allowed, PVP or PKP surgery is the right treatment.

Aged ; Aged, 80 and over ; Bone Cements ; Female ; Humans ; Lumbar Vertebrae ; injuries ; surgery ; Male ; Middle Aged ; Postoperative Complications ; prevention & control ; Spinal Fractures ; surgery ; Thoracic Vertebrae ; injuries ; surgery ; Vertebroplasty ; methods

Objective To investigate the effects of digestive tract nursing intervention on the Ventilator associated pneumonia of patients with cerebral trauma .Methods All the patients of cerebral trauma in ICU were divided into control and experiment groups , control group was adopted routine nursing , experiment group was adopted ventilator bundle and digestive tract nursing intervention on the basis of routine nursing .Then, compared the time of ventilation , the incidence of ventilator associated pneumonia ( VAP ) and the mortality between two groups .Results After the intervention , the time of ventilation [ ( 212 ±38 ) vs ( 146 ±25 ) , t=5.731, P<0.05)], the incidence of VAP (26.76% vs 12.50%,χ2 =3.910,P<0.05) and the mortality (39.44%vs 21.43%,χ2 =4.705, P<0.05) in experiment group were significantly lower than that in control group (P<0.05).Conclusions Based on the common strategy , digestive tract nursing intervention could decrease the time of ventilation , the incidence of VAP and the mortality ,which deserved to be promotion .

Objective To establish a county-level trauma treatment model,designed to prioritize efficiency and guided by a multidisciplinary approach for emergency green channels.Methods Adhering to the Consensus of Experts on the Construc-tion and Management of Trauma Centers in Municipal Comprehensive Hospitals(2020),and using the trauma center creation plan from Guangdong Province as a reference,we established a county-level trauma center,leveraging its strengths and unique at-tributes,with the emergency department as its core.Results The application of information technology facilitated the establish-ment of a two-way referral information platform and a three-tiered diagnosis and treatment system for county medical communities,thereby enhancing the efficiency and quality of healthcare.The implementation of the emergency green channel multidisciplinary treatment team model significantly improved the admission rates for complex and critical cases and increased the utilization of new technologies.Conclusion The development of a county-level emergency treatment system,spearheaded by the establishment of a provincial-level trauma center and a multidisciplinary team model for emergency green channels,can expedite trauma patient care,augment diagnostic efficiency and treatment efficacy,and catalyze advancements in medical technology within county hospitals.