Objective To analyze the relationship between serum lipids level and different stroke subtypes. Methods 120 cases with stroke were divided into two groups randomly: cerebral infarction stroke(60)and hemorrhage stroke (60). 50 non-stroke cases were chosen as control group. Four indexes for blood lipids were determined in all patients. Results Levels of TG, TC, LDL-C in patients with cerebral infarction were significantly higher than those in the control group. There was no significant difference in serum lipid levels between the patients with cerebral hemorrhage and the controls. Conclusions It suggests that disturbance of serum lipid metabolism is a risk factor for cerebral infarction stroke, but no significant relationship was found between cerebral hemorrhage stroke and blood lipids disorder.

Objective To apply daily goal health education in the inpatients with stroke,to observe the influence on cognitive attitude to the disease and treatment compliance of patients.Methods A total of 133 cases of inpatients with ischemic stroke were included,which were divided into experimental group (n=67) and control group (n=66),experimental group conducted with daily goal health education mode,while the control group with conventional health education mode.Cognitive attitude to the disease and treatment compliance were all compared in patients when discharged.Results After health education in two ways,scores of disease treatment attitude and social participation attitude of the experimental group [(12.15±2.61) points and (5.70±1.60) points] was higher than the control group [(11.33±1.91) points and (5.02±1.49) points],the difference was statistically significant (t=2.059,2.561,P＜0.05),treatment compliance was higher than control group (x2=6.130-7.063,P＜0.05).Conclusions Daily goal health education can significandy improve the cognitive attitude and the treatment compliance of patients with stoke,which is a good health education mode to the inpatients with stroke.

A 15-year-old male patient presented with intermittent red secretion on the face, upper limbs, nail grooves, fingers and toes for more than 10 months. Ten months prior to the presentation, red secre-tions began to emerge on the face, especially ears, eyes and the surrounding area of nose, following a severe psychical stimulus. The attack typically lasted 2-3 minutes before spontaneous stop with the formation of blood crusts. The frequency was 1-4 per day during the attack of hemathidrosis which might last 1 week. The interval was irregular and varied from 10 days to months. There was no blood stasis, bruise or wound left on the skin after the wipe of bloodstain, and no itch or pain was complained of. Before the secretion of bloody sweat, the patient was always fidgety, irritable, and sometimes excited or difficult to sleep, but the secretion never occurred at night. After several episodes, bloody sweat also appeared in succession and symmetrically on the forearms, extensor crura, fingers, toes and perionychium. The cell components of bloody sweat were identical to those of peripheral blood. The patient was diagnosed as hemathidrosis. No abnormality was found in labora-tory tests, histopathological examination, electron microscopy or radiology. No relief of symptoms was achieved after treatment with vitamin C, rutoside and oryzanol. Hemathidrosis is a rare disease, and to clarify its patho-genesis is essential for its treatment.

Objective To investigate the expression of CD40/CD40L on peripheral blood mononuclear cells (PBMC) in patients with recurrent genital herpes (RGH). Methods Flow cytometric analysis was employed to identify the expression of CD40 and CD40L on PBMC and the T lymphocyte subgroups in the peripheral blood of 30 patients with RGH and 20 healthy controls. Results Percentage of the cells with either CD40 or CD40L expression in the patients with RGH was significantly lower than that in the controls (P = 0.0061 and 0.041, respectively). The RGH group had a significantly lower percentages of CD3+ T cells (P=0.025) and CD4+ T cells (P = 0.032) as compared to the controls. Conclusion Reduced costimulatory interaction of CD40 and CD40L in RGH patients may be one of the important factors for the recurrence.

To report a case of retinoic acid syndrome due to tretinoin in the treatment of psoriasis.A 32-year-old male patient presented with psoriasis vulgaris for more than 10 years.In recent 10 years,he experienced erythema,plaques covered with multi-layered scales on the scalp,trunk,extremities accompanied by pruritus.The patient was diagnosed as psoriasis and given long-term treatment with oral vitamins,traditional Chinese medicine,and topical drugs,which resulted in a status of remission and exacerbation.Half a year prior to the presentation,the patient was given acitretin 10 mg twice daily due to the exacerbation of condition;20 days later,the dose increased to thrice daily;after another 30 days,the lesions were improved,and the frequency decreased to twice daily again;finally,a disappearance of the lesions was achieved after half a year of maintenance treatment with acitretin 10 mg twice daily.One week prior to the presentation,the treatment strategy was altered from acitretin to viaminate 50 mg twice daily;after three days with viaminate,the patient experienced a sudden worsening of psoriatic lesions with an obvious inflammatory reaction;subsequently,the lesions rapidly spread to the whole body surface and fused into large patches,accompanied with the following signs:marked edema,massive desquamating,high fever (＞39℃),hypotension,respiratory distress,pulmonary edema,pleural and pericardial effusions,renal dysfunction,peripheral blood leukocytosis.The patient was diagnosed as retinoic acid syndrome(RAS).After given oral glucocorticoid,symptomatic and supportive treatment,he experienced a relief of symptoms.These findings indicate that RAS is an entity with an abrupt onset and poor prognosis.For patients with RAS,early diagnosis and prompt management with corticosteroids,symptomatic and supportive treatments are essential to avoid potential fatal complications.

Objective The immune hypofunction of the red blood cell on maintenance hemodialysis patients is one main reason of tumor,and oxidative stress is proved to be involved in decrease of existence quality and the occurrence of various complications of patients with hemodialysis.To investigate the status of erythrocyte immune and high oxidative stress of the hemodialysis patients,as well as the effect of Huangqifuzitang on immune function of red blood cell and oxidative stress in patients with hemodialysis.Methods Twenty healthy people were chosen as control group,and 20 patients were selected as the treatment group.CD58,CD59,superoxide dismutase(SOD),malonaldehyde(MDA) were measured before hemodialysis and after 12 days administration of Huangqifuzitang in the treatment group,and compared with those of the control group.Results There was significant difference between before and after taking Huangqifuzitang in treatment group and control group in terms of CD58 ((38.02 ±8.98) vs.(47.39 ±7.78) vs.(59.10±4.59),F=4.506,P=0.000),CD59 ((62.69 ± 20.84) vs.(80.95 ± 20.42) vs.(193.86 ± 19.87) ; F =239.347,P =0.000),SOD ((68.09 ± 11.86) vs.(78.73±10.58) vs.(111.09±16.61) kU/L;F=21.318,P=0.000),MDA((5.98±2.06) vs.(4.54 ±0.62) vs.(3.03 ± 1.10) μmoL/L;F =55.359,P =0.000) levels.Before taking Huangqifuzitang,the concentration of CD58,CD59 and SOD in treatment group was significant decreased compared with control group,but MDA significant increased,and there was significant difference (P ＜ 0.01).After 12 days administration of Huangqifuzitang in the treatment group,the concentration of CD58,CD59 and SOD was significant increased compared with before taking Huangqifuzitang,but MDA significant significant decreased,and there was significant difference (P ＜ 0.01 or P ＜ 0.05) Conclusion The red blood cell surface receptors CD58,CD59 decreased and oxidative stress index SOD decreased significantly,MDA increased significantly in hemodialysis patients.Huangqifuzitang was proved to be with the ability of enhancing the immune of red bloodCD58,CD59 and decreasing the oxidative stress level in patients with hemodialysis.

Objective To systematically evaluate the effect of red ginseng on improving metabolic syndrome,and to provide basis for clinical practice.Methods Retrieval from PubMed,Embase,The Cochrane Library,Web of Science,Clinical Trials Gov,WanFang Data and CNKI databases,articles of RCTs about red ginseng on improving metabolic syndrome were included.The searching range was from the establishment of the database to May 2022.The articles were screened according to inclusion and exclusion criteria,and then the inclusion study was analyzed through RevMan 5.4.1 software.Results Totally 17 randomized controlled trials involving 957 patients were included.Compared with the control group,red ginseng exhibited significant effect on fasting blood glucose,total cholesterol,low-density lipoprotein,systolic blood pressure and diastolic blood pressure(P<0.05),and its effect was related to the disease,age,duration of administration and dosage.Conclusion Red ginseng could significantly improve the symptoms of hyperglycemia,hyperlipidemia and hypertension in metabolic syndrome,which provides a theoretical basis for clinical use of red ginseng in treating metabolic syndrome.

Background and objective Low-dose spiral computed tomography(LDCT)has been recommended for lung cancer screening in high-risk populations.However,evidence from Chinese populations was limited due to the dif-ferent criteria for high-risk populations and the short-term follow-up period.This study aimed to evaluate the effectiveness in Chinese adults based on the Lung Cancer Screening Program in Minhang District of Shanghai initiated in 2013.Methods A total of 26,124 subjects aged 40 years or above were enrolled in the Lung Cancer Screening Program during the period of 2013 and 2017.Results of LDCT examination,and screen-detected cancer cases in all participants were obtained from the Report-ing System of the Lung Cancer Screening Program.The newly-diagnosed cases and their vital status up to December 31,2020 were identified through a record linkage with the Shanghai Cancer Registry and the Shanghai Vital Statistics.Standardized incidence ratio(SIR)and 95％CI were calculated using the local population at ages of 40 or above as the reference.Proportions of early-stage cancer(stage 0-Ⅰ),pathological types,and 5-year observed survival rates of lung cancer cases were estimated and compared between the cases derived from the screened and non-screened populations.Cox regression models were applied to evaluate the hazard ratio(HR)and 95％CI of LDCT screening with all-cause death of the lung cancer cases.Results The crude and age-standardized incidence of lung cancer in screened population were 373.3(95％CI:343.1-406.1)and 70.3 per 100,000 person-years,respectively,with an SIR of 1.8(95％CI:1.6-1.9),which was observed to decrease with following-up time.The early-stage cancer accounted for 49.4％of all lung cancer cases derived from the screened population,significantly higher than 38.4％in cases from the non-screened population during the same period(P＜0.05).The proportion of lung adenocarcinoma(40.7％vs 35.9％)and 5-year survival rate(53.7％vs 41.5％)were also significantly higher in the cases from the screened popu-lation(all P＜0.05).LDCT screening was associated with 30％(HR=0.7,95％CI:0.6-0.8)reduced all-cause deaths of the cases.Conclusion The participants of the screening program are at high-risk of lung cancer.LDCT favors the early-detection of lung cancer and improves 5-year survival of the screened cases,indicating a great potential of LDCT in reducing the disease burden of lung cancer in Chinese populations.

Objective To observe the effects of acupuncture therapy with finger on back-shu point on acid reflux and lower esophageal sphincter pressure (LESP) of the patients with gastroesophageal reflux disease (GERD). Methods Totally 120 patients of GERD were randomly divided into treatment group and control group through random number table method, 60 cases in each group. Patients in the treatment group were treated with the acupuncture therapy with finger on back-shu point, and patients in control group were treated with lansoprazole tablets and dispersible mosapride citrate for two weeks. Total percentage of acid reflux time, the long time acid reflux episodes, and the longest acid reflux time of two groups were observed six months after the treatment. At the same time, the LESP variation of two groups was followed up six months after the treatment. Results The total percentage of acid reflux time, the long time acid reflux episodes, and the longest acid reflux time decreased significantly in all patients after treatment (P<0.01), while the comparison between groups showed no significant difference (P>0.05). After treatment, LESP of two groups was significantly improved (P<0.05) than before treatment. After stopping treatment half a year, the treatment group had obvious difference (P<0.05) compared with before treatment, while the control group had no significant difference (P>0.05). Conclusion The acupuncture therapy with finger on back-shu point can reduce acid reflux, and achieve the goal of treatment of GERD by improving the lower esophageal sphincter pressure. The duration of improving LESP is longer.

Objective:To observe any effect of low-frequency whole body resonant stimulation on the ba-lance and walking ability of hemiplegic stroke survivors.Methods:Sixty-six stroke survivors with hemiplegia were randomly divided into a low-frequency resonance training group, a high-frequency vibration training group and a control group, each of 22. All received routine exercise training at individualized intensities. All three groups underwent five 1-minute cycles of 7Hz, 15Hz or 1Hz stimulation twice a day, five days a week for eight weeks. Before and after the intervention, balance and walking ability were evaluated using the Berg Balance Scale, the timed up and go test and a 10m walking test. Step length, step frequency and step speed were also measured.Results:There were no significant differences among the three groups before the training. Afterward, significant improvement was observed in all of the groups in terms of all of the measurements. The average results of the low-frequency resonance training group were at that point significantly better than the other two groups′ averages, while the high-frequency vibration training group′s results were superior to those of the control group.Conclusion:Resonance training at 7Hz is the most effective in improving the balance and walking ability of stroke survivors with hemiplegia.