Along with the advance in national economy, modern concept of burn rehabilitation from major burn injury implies that measures should be taken to help the patients return to society with dignity. This article briefly reviews the development and achievement of burn rehabilitation in our country, as well as the current difficulties in carrying out rehabilitation measures such as outmoded ideology, lack of trained personnel, low rat of popularization, outdated techniques and methodology, and relatively low level in scientific research, etc. The future development of burn rehabilitation in our country needs more social support, popular attention, and multidisciplinary joint efforts to help burn patients return to society with dignity. In order to fulfill this goal, we still have a long way to go.
Animals ; Burns ; rehabilitation ; China ; Humans ; Rats

Objective To investigate the early diagnosis and management of eclampsia complicated with encephalopathy and to reduce the maternal mortality rate. Methods A retrospective study was carried out on 8 cases with encephalopathy caused by eclampsia between Jan. 1988～Dec. 2002. Results There were 8 cases (22.2%) complicated with encephalopathy in 36 eclampsia patients. Four cases presented with cerebral hemorrhage,2 with cerebral infarct,1 with cerebral edema and 1 with hypoxic ischemic encephalopathy. Two women died(25%). Conclusions The prognosis of eclampsia patient complicated with encephalopathy can be greatly improved by early diagnosis and proper treatment based on the clinical manifestations and computed tomographic scan.

Objective To investigate the value of cystatin CysC on early renal damage in patients with essential hypertensive.Methods Hundred-four patients who were diagnosed as essential hypertensive with microalbuminuria (Urinary microalbumin:20-200 mg/L) with essential hypertensive (58 males and 46 females) were enrolled and 54 healthy subjects (30 males and 24 females) were selected as controls.Serum CysC (CysC)、Crea(Cr) 、BUN、uric acid (UA) were measured and ROC curve was established based on the examination.Results There were significant difference on the level of Serum CysC[1.22(0.91,1.51 ) mg/L vs 0.73 (0.61,0.79 ) mg/L,Z=3.30,P＜0.01],BUN [6.40 ( 4.43,9.06 ) mmol/L vs 5.10 ( 4.34,5.93 ) mmol/L,Z=5.94,P＜0.01],Cr [96.3 (72.6,122.0 ) μmol/L vs 70.5 (56.2,76.0 ) μmol/L,Z=8.30,P＜0.01],UA [375.7 ( 312.3,431.8 ) μmol/L vs 328.7 ( 271,379.3 ) mmol/L,Z=3.28,P＜0.01] between essential hypertensive group and control group.According to ROC curve,the area of CysC under the ROC curve (AUC) in 104 patients was 0.87,significantly different with CR(0.78),BUN(0.66),UA(0.66) (P＜0.05 or P＜0.01 ) The Youden index of CysC was 0.69,and the corresponding sensitivity and specificity of CysC were 76％ and 93％ respectively.Conclusion The diagnostic value of serum CysC on early renal damage in patients with essential hypertensive is superior to Cr,BUN and UA,and changes of renal function can be found earlier according to the level of serum CysC,It plays a key role in the diagnosis,treatment and prognosis of the early renal damage in patients with essential hypertension.

Hepatitis B virus (HBV) infection causes pathological changes of the liver,including liver inflammation,hepatocyte necrosis,and even liver fibrosis,and promotes the progression from chronic hepatitis to liver cirrhosis and liver cancer,but related mechanisms remain unclear.The mechanism for the interaction between hepatocytes infected by HBV and uninfected hepatocytes/host immune system might be exosomes-mediated cell-cell communication in liver microenvironment.Many studies have demonstrated that viral infection can regulate the production of exosomes and affect their composition,and viral microRNAs,proteins,and even the entire virion can be incorporated into the exosomes,which can affect the immune recognition of viruses or regulate the function of adjacent cells.This article elaborates on the production and composition of exosomes and their roles in viral infection,as well as the research advances in the association between exosomes and HBV infection.

Objective To investigate the safety and effectiveness of high intensity focused ultrasound (HIFU ) in the treat‐ment of uterine fibroid (<4 cm) .Methods Retrospectively studied 79 single fibroid (<4 cm) patients that treated with HIFU in our hospital from January 2011 to February 2013 .Evaluated the improvement of post‐treatment ,shrinkage of fibroid volume and HIFU‐related adverse reaction .Results All the 79 patients were successfully cured by HIFU treatment .The shrinkage rate of fi‐broid was 79 .0% (four point spacing 57 .9% ,92 .1% ) after 2‐year treatment ;Symptom severity score (SSS) and uterine fibroid symptom and quality of life score (UFS‐QOL) were significantly improved ;and there was no adverse reaction .Conclusion HIFU can be safely used in the treatment of small uterine fibroids (diameter<4 cm ) .

Objective To study the metabolism of amino acids in AIDS patients for the purpose of providing appropriate nutritional support.Method High performance liquid chromatography combined with pre-column derivatization technology was used to detect free amino acids in plasma from 22 untreated AIDS patients,16 HAART treated AIDS patients and 30 healthy controls.Statistic analysis was performed through SPSS software.Results The concentration of alanine(Ala) was significantly increased and the concentration of phenoalanine(Phe) was remarkably decreased in AIDS patients as compared with the healthy controls(P

Objective To evaluate the role of contrast enhanced ultrasound in treatment of ultrasound guided high intensity fo‐cused ultrasound ablation for uterine fibroids .Methods Forty eight women with uterine fibroids were allocated into contrast en‐hanced group(25cases ,42fibroids) and non contrast enhanced group(23 cases ,35 fibroids) .The average volume of fibroids and the non perfused volume and the fractional ablation and adverse effects between the tow groups were compared .Results Non perfused volume was observed in all fibroids of the two groups after high intensity focused ultrasound ablation through sulphur hexafluoride micro bubbles .The average non perfused volume was 19 .5(18 .2)cm3 and 22 .5(14 .5)cm3 ,fractional ablation was (78 ± 18)% and (87 ± 13)% of the uterus immediately after HIFU respectively .The average non perfused volume was 18 .6(18 .2)cm3 and 19 .5 (18 .7)cm3 ,fractional ablation was (85 .7 ± 15 .2)% and (87 .6 ± 8 .0)% of the uterus two days after HIFU .There was no signifi‐cant difference was observed in average non perfused volume and the fractional ablation between the two groups(P>0 .05) .During HIFU procedure ,more patients in non contrast enhanced group complained sacral pain than those in contrast enhanced group(P<0 .05) .Conclusion Contrast enhanced ultrasound is an accurate method in assessing the treatment effect of HIFU and could be safely used during HIFU treatment for uterine fibroids ,shorten therapy time ,and decrease side reaction .

Objective To obtain the Cyclin D1 through cloning and prokaryotic expression of Cyclin D 1 gene.Methods The total RNA was extracted from liver cancer tissue .The Cyclin D1 cDNA was obtained by reverse transcriptase polymerase chain reaction (RT-PCR).The Cyclin D1 cDNA was sequenced, and sub-cloned to the PET32a+.The prokaryotic expressed was used to obtain the Cyclin D1.Results The 483 bp Cyclin D1 cDNA was obtained.The sequence of Cyclin D1 was corrected.The 36 KD CyclinD1 was obtained by prokaryotic expression .Conclusions The Cyclin D1 cDNA was obtained.Cyclin D1 was expressed in BL21.

OBJECTIVE: To investigate the functional mechanism of metadherin (MTDH), hypoxia-inducible factor-1 alpha (HIF-1α) and transketolase-like gene 1 (TKTL1) and their interaction with each other in laryngeal carcinoma development. METHOD: Thirty laryngeal carcinoma samples and 20 samples of para-carcinoma tissue were taken from the patients received operation treatment. The expression levels of MTDH, HIF-1α and TKTL1 were detected in all the samples by SP immunohistochemical methods. The data were analyzed by the SPSS13.0 statistical software. RESULT: The positive expression rate of MTDH, HIF-1α and TKTL1 in the 30 cases of laryngeal carcinoma was 56.67%, 60.00% and 63.33%, respectively, which was 20.00%,10.00% and 15.00% respectively in the para-carcinoma tissue, the difference of the positive expression rate of the tested objects between these two groups was statistically significant (P < 0.05 or P < 0.01). Of the 30 cases of laryngeal carcinoma, the positive expression rate of MTDH, HIF-1α and TKTL1 in the cases with lymphnode metastasis was 84.62%, 84.62% and 79.62%, respectively, compared with the rate in those without lymph nodes metastasis, which was 35.29%, 41.18% and 35.29%. The difference of the positive expression rate of the tested objects between these two groups was statistically significant (P < 0.05). In the tissue of poorly differentiated squamons cell carcinoma verified by pathology, the positive expression rates of MTDH and HIF-1α was 73.68% and 84.21%, respectively, while that in the tissue of well differentiated squamous carcinoma was 27.27% and 18.18%. The difference of the positive expression rate of the tested objects between these two groups was statistically significant (P < 0.05 or (P < 0.01). The positive expression rate of TKTL1 in laryngeal carcinoma at stage I-II was 25.00% and that at stage III-IV was 72.22%, the difference between which was statistically significant (P < 0.05). The positive expression rate of HIF-1α in laryngeal carcinoma at stage I-II was 33.33% and that at stage III-IV was 77. 78%, the difference between which was statistically significant (P < 0.05). The expression of MTDH, HIF-1α and TKTL1 showed no relationship with age,smoking amount or the tumor location (P > 0.05). The Spearman's rank correlation analysis showed that the positive expression rates of MTDH and HIF-1α in laryngeal carcinoma had positive correlation (r = 0.384, P < 0.05); the positive expression rates of TKTL1 and HIF-1α in laryngeal carcinoma had positive correlation (r = 0.508, P < 0.01); But there was no significant correlation between the positive expression rates of MTDH and TKTL1 in laryngeal carcinoma (r = -0.107, P > 0.05). CONCLUSION It suggested that these three proteins may have close relationship with the occurrence, invasion and metastasis of the laryngeal carcinoma. MTDH and TKTL1 may be expected to be new clinical targets for laryngeal carcinoma treatment and it could offer theoretical basis for the prognosis of the laryngeal carcinoma.
Carcinoma, Squamous Cell ; diagnosis ; metabolism ; Cell Adhesion Molecules ; metabolism ; Humans ; Hypoxia-Inducible Factor 1, alpha Subunit ; metabolism ; Laryngeal Neoplasms ; diagnosis ; metabolism ; Lymphatic Metastasis ; Neoplasm Staging ; Prognosis ; Transketolase ; metabolism

There are multimechanism and multipathogens in the course of the progress and the metastasis of hepatocarcinoma Growth factors play an important role in the process. In this review, the relationship between growth factors and hepatocarcinoma are summarized.[