Objective To discuss the economic property and statu s of the medical cosmetic industry in China, and to reach the great goal of its ov erall, coordinating and sustainable development. Methods The logic reasoning method was used in this study. Results The author argued that cosmetic industry of medical treatment was a systematic key element in "cosmetic economy of medical treatment ", cosmetic industry of medical treatment was characteristic of " anthropocentric economy ". The private cosmetic industry of medical treatment was very important in the development of cosmetic industry of medical treatment. Cosmetic industry in medical developmen t was the social and economic base of the whole discipline of medical aesthetics and medical cosmetology science in modern China. Conclusion The formation of the cosmetic industry of medical treatment is the inexorabl e trend that the cosmetic undertaking development under the socialist market eco nomy condition. Three major development measures in cosmetic industry are: stren gthening industrialization consciousness, enhancing the trade norm and implement ing anthropocentric management. Thus, the cosmetic undertaking of medical treatm ent utilizing the industrialization mechanism, taking the road to industrialized development, has promoted the overall, coordination and sustainable development of the cause in the whole social cosmetic industry.

AIM: To investigate the expression pattern of apolipoprotein M (apoM) protein in renal cortex of a-cute renal failure ( ARF) rats with reperfusion. METHODS: Seventy - five male rats were randomly divided into sham operation group (re =25) , ARF group (n =25) and pyrrolidine dithiocarbamat (PDTC) group (n =25) , five subgroups at time points of 3 h, 6 h, 12 h, 24 h and 48 h after reperfusion were set up in each group. The expressions of apoM in cytoplasm and NF - κB p65 in nucleus of renal cortex were detected at the indicated time points. RESULTS: The expression of apoM in ARF group was obviously higher than that in sham operation group ( P <0.01 ) , and two peaks were detected, the first peak was at 6 h after reperfusion, while the second one was from 24 h to 48 h. The tendency of apoM expression in PDTC group was similar to that in ARF group, while the expression in every subgroup was prevalently lower than that in ARF group (P < 0.01). Otherwise, a significant correlation ( r = 0.852, P < 0.01) was found between the expression of apoM and NF -κB p65.CONCLUSION: The results indicate that apoM feasibly take part in the pathogenesis of ARF through the inflammatory reaction mediated by NF - κB.

Objective To explore the image quality of coronary artery imaging with dual source computed tomography (DSCT) and analyze the coronary artery lesions. Methods Two hundred cases with clinically suspected coronary heart disease, who underwent plain and enhanced DSCT coronary artery imaging without oral Betaloc preparation were retrospectively analyzed. The patients were divided into two groups: the senile group of 126 cases with the average age of (71.3±7.7) years old and the control group of 74 cases with the average age of (50.4±6.2) years old. The clinical characteristics, the average heart rate and breath-holding time for plain and enhanced scan, the average calcium score, the image quality evaluation and the coronary stenosis were compared between the two groups. Results Compared with the control group, the incidences of chest pain or discomfort, hypertension, diabetes mellitus, hypercholesterolemia and old myocardial infarction were significantly higher in the senile group. The average calcium score and the numbers of <50% and ≥50% stenosis were also significantly higher in the senile group than those in the control group (364.9±442.6)points vs. (44.8±106.9)points, 159 vs. 45 branches, 212 vs. 32 branches, respectively, all P<0.01). The average heart rate and breath-holding time of plain and enhanced scan had no significant differences compared with the control group. The proportion of the coronary segments with grade 1 ,grade 2 and grade 3 image quality also had no significant difference compared with the control group (96.5%,2.3% and 1.2% vs. 97.1%, 2.0% and 0.9%, P>0.05). Conclusions DSCT coronary artery imaging in senile patients is noninvasive, safe and simple, and excellent coronary artery image can be obtained without oral Betaloc preparation. It can be used as a routine examination in the clinical diagnosis of coronary heart disease.

AIM: To explore the effects of prostaglandi n I 2 (PGI 2) on mesenteric microcirculation and hemorheology during renal isch emia/reperfusion (IR) injury. METHODS: 36 rabbits were randomly distributed into the sham oper ated group (sham group), renal ischemia/reperfusion injury group (IR group) and PGI 2+IR group(PGI 2 group). IR group received clamping for 60 min follow ed by 120 min of reperfusion. A microcircular microscope image analysis system w as used to study the changes of mesenteric microcirculation and hemorheology at 60 min of ischemia and 120 min of reperfusion, respectively, while the blood sa mples were obtained for the measurement of hemorheological indexes. RESULTS: ① In IR group during the period of renal IR, the numb er of adhesive leukocytes and microthrombus, hemorrhage and hemorheological ind exes such as blood viscosity, plasma viscosity, blood reduction viscosity, he matocrit, erythrocyte aggregation index, erythrocyte sedimentation rate, eryt hrocyte sedimentation rate K and plasma fibrinogen were significantly higher, w hile microvascular diameters, blood flow velocity and erythrocyte deformation i ndex were significantly lower compared with sham group (P0.05). CONCLUSIONS: PGI 2 ameliorates the disturbance of mesenteric microcirculation and hemorheology caused by renal IR injury with the best effect at 10 ng?kg -1?min -1.

AIM:To investigate the expression pattern of apolipoprotein M (apoM) protein in renal cortex of acute renal failure (ARF) rats with reperfusion. METHODS:Seventy-five male rats were randomly divided into sham operation group (n=25),ARF group (n=25) and pyrrolidine dithiocarbamat (PDTC) group (n=25),five subgroups at time points of 3 h,6 h,12 h,24 h and 48 h after reperfusion were set up in each group. The expressions of apoM in cytoplasm and NF-?B p65 in nucleus of renal cortex were detected at the indicated time points. RESULTS:The expression of apoM in ARF group was obviously higher than that in sham operation group (P

Objective By exploring difference of mental characteristics,coping style,social support and health between schizophrenia primary affection and convalescent schizzy,it's expected that the related rationale will be developed for further formulating treatment for schizophrenia primary affection and convalescent schizophrenia.Methods By taking advantage of symptom checklist,questionnaire of NEO-FFI,Simplified Coping Style Questionnaire,social support scale,we compared 150 schizophrenia primary affection who were under the clinic of new antipsychotics and in convalescent period (schizzy group)with 169 normal persons (normal group)on the mental characteristics,coping style,social support and mental health of individual and correlation.Results The following factors of scl-90 showed statistical significance between patient group and normal group:somatization (1.83±0.14) vs.(1.27-±0.48),interpersonal sensitivity(1.96±0.21) vs.(1.65±0.51),depression(1.89±0.24) vs.(1.50±0.59),anxiety(1.69±0.15) vs.(1.39±0.43),photic anxiety (1.56±0.13) vs.(1.23±0.41),psychoticism factors (1.56± 0.14) vs.(1.23±0.41) (all P＜0.01).The personality traits differences between patient group and normal group were as follows:neuroticism (3.13± 0.15) vs.(2.61 ± 0.36),extraversion (2.96± 0.31) vs.(3.19± 0.23),agreeableness (3.20± 0.25) vs.(3.48±0.35) and conscientiousness (3.19±0.65) vs.(3.42± 0.16),and all these factors showed statistical significance with P＜0.01.The differences of subjective support factors between patients group and normal groups were as follows:subjective support (23.51 ±3.62) vs.(26.29±3.91),objective support (7.35±2.07) vs.(8.91 ± ±2.89),support use (7.61± 1.23) vs.(8.97± 1.35) and total score of supports (37.63± 6.52) vs.(43.51 ± 6.32) and the scores of patients group were poorer than those of normal group(P＜0.01).These two groups also showed statistical significance in coping styles:positive coping style(27.03±6.05) vs.(33.75±4.53) and negative coping style (32.63±5.31) vs.(43.51±6.32),patient group got lower scores than normal group(P＜0.01).Depression factor and obsessive compulsive symptom factor,objective support and hostility factor,passive coping and hostility,neuroticism factor in patients group are positive correlation,and photic anxiety factor and obsessive compulsive symptom,depression factor,conscientiousness factor and psychoticism factor,passive coping,neuroticism factor and somatization factor were negative correlation.Conclusion A effective recovery plan of treatment of schizophrenia primary affection and convalescent schizzy must integrate medical perspective,active interest in his personality characteristics,mental health,coping style,social support.

To investigate the effects of hypoxia chemically induced by CoCl2 on the expression of monocyte chemoattractant protein-1 ( MCP-1 ) in mouse 3T3-L1 adipocytes.3T3-L1 preadipocytes were cultured in vitro and differentiated into the matured adipocytes.Cell differentiation and lipid accumulation was determined by Oil Red O staining.CoCl2 was used as a chemical hypoxia-inducible reagent to mimic hypoxic microenvironment.The effect of CoCl2 on cell viability was estimated by MTT assay.Hypoxia-inducible factor-1α(HIF-1α) expression under hypoxia was detected by realtime fluorescent PCR and Western blot,while MCP-1 expression was detected by real-time fluorescent PCR and ELISA.CoCl2 induced hypoxia led to a marked recruitment of HIF-1α in mouse 3T3-L1adipocytes.Similarly,both mRNA and protein levels of MCP-1 were up-regulated.Exposure of 3T3-L1 adipocytes to CoCl2 induced hypoxic microenvironment in vitro,and hypoxic induction of MCP-1 expression and secretion may be mediated by HIF-1 α and may contribute to chronic low grade inflammation in adipose tissue.

Objective To survey the urinary iodine (UI) status of school children aged from 8 to 10 in Nanchang City, and to provide a scientific basis for preventing and controlling the iodine deficiency disorders (IDD). Methods From 2009 to 2012, Donghu, Xihu, Qingshanhu, Qingyunpu, Wanli, Nanchang, Xinjian, Jinxian and Anyi 9 counties (areas) were chosen in Nanchang City as monitoring areas, and five townships were selected according to the five directions as east, west, south, north and centre in each county (area), one school was selected in each township, 20 school children aged from 8 to 10 (10 males and 10 females) were chosen as respondents. Ammonium persulfate digestion-arsenic cerium catalytic spectrophotometry (WS/T 107-2006) was used to detect UI. The monitoring data on UI of 8 to 10 years old school-age children were collected and analyzed. Results From 2009 to 2012, a total of 3 600 urine samples were collected, the median of urinary iodine (MUI) was 257.35 μg/L. In the 4 years, the MUI of school children aged from 8 to 10 was 315.30, 314.80, 262.92 and 112.73 μg/L, respectively, the MUI decreased year by year, the difference was statistically significant (χ2=631.129, P<0.05). Compared with 2009 and 2010, the proportion [15.22% (137/900), 14.67% (132/900), 25.11% (226/900), 30.22%(272/900)] of MUI of 100 -199μg/L (moderate intake) in 2011 and 2012 increased year by year; the difference was statistically significant (χ2=93.977, P< 0.05). The MUIs between different counties (areas) were statistically significant (χ2=36.520, P<0.05). The MUI of children aged 8 (280.10 μg/L), 9 (255.11 μg/L) and 10 (249.20 μg/L) decreased with increasingage (χ2 = 7.813, P < 0.05). The MUI of male students (269.70 μg/L) was higher than that of female students (247.60μg/L), the difference was statistically significant (Z = - 3.704, P < 0.01). Conclusions Iodine nutrition status of 8 to 10 years old school-age children in Nanchang City is good, iodine intake meets the body's need. It is suggested that the monitoring for UI of school-age children should be strengthened in order to prevent the potential harmful effects of inappropriate iodine intake.

Objective To analyze the magnetic resonance imaging (MRI)and histologic features of the synchronous bilateral primary breast cancer (sBPBC).Methods MRI findings and pathologic types of sBPBC in 20 patients in our institute were reviewed retrospectively. The MRI features of sBPBC were compared with the pathologic types,respectively.Results 20 sBPBC patients with 41 lesions were found with the most common pathological type of invasive ductal carcinoma in 26 (26/41 ).Bilateral lesions had the same pathological types in 1 1 patients(1 1/20),and different types in 9(9/20).The MRI features of invasive breast cancer were more characteristic than that of early breast cancer.In 20 patients,the first and second primary breast cancers with similar MRI findings were found in 6(6/20).In 10 patients with sBPBC,the first cancer was advanced breast cancer,and the second was early or low grade breast cancer.Conclusion (1)The most common pathological type of sBPBC is invasive ductal carcinoma,and the pathological types of bilateral lesions are not similar. (2)The MRI features of the first and the second lesions in bilateral primary breast cancer showed lower similarity,and the bilateral lesions should be diagnosed independently.(3)In patients with sBPBC,some cancers are advanced breast cancers,and the second ones are early cancers,suggesting the lesion should be followed up if the contralateral one is diagnosed as breast cancer.

OBJECTIVE: To evaluate the effectiveness of glucocorticoid in the management of olfaction in patients with chronic rhinosinusitis accompanied with nasal polyposis. METHOD: The published studies of the effectiveness of glucocorticoid in the management of chronic rhinosinusitis with nasal polyposis were searched in the Medline, Cochrane, EMBASE, Springer and CNKI databases(from the date of establishment of the databases to December 2014). The trails selection based on inclusion criteria and the quality of the included studies was assessed and meta-analysis was performed with RevMan 5. 3 software. RESULT: A total of 5 trials involving 325 patients were included. The Meta-analysis showed that oral glucocorticoid showed more significant improvement in subjective olfaction scores compared to placebo [SMD = -2.22, 95% CI (-3.94 - -0. 49), P < 0.05], oral glucocorticoid also showed significant improvement in objective olfaction scores compared to placebo [SMD = 0.65, 95% CI (0.28-1.01), P < 0.05]. But subsequent use of nasal glucocorticoid had no impact on subjective and objective olfaction scores [SMD = -2.15, 95% CI (-5.67-1.38), P > 0.05], [SMD = 0.28, 95% CI (-0.08-0.64) P > 0.05]. CONCLUSION According to current evidence, oral glucocorticoid can significantly improve subjective and objective olfaction among patients with CRSwNP, but nasal glucocorticoid cannot improve subjective or objective olfaction dysfunction.
Chronic Disease ; Clinical Trials as Topic ; Glucocorticoids ; therapeutic use ; Humans ; Nasal Polyps ; complications ; drug therapy ; Sinusitis ; complications ; drug therapy ; Smell ; drug effects