Objective To observe the effect of different frequencies of repetitive transcranial magnetic stimulation(rTMS)combined with conventional rehabilitation therapy on patients with hemiplegic shoulder pain after stroke.Methods A total of 90 patients with hemiplegic shoulder pain after stroke who underwent rehabilitation training at Guiping People's Hospital from September 2022 to May 2024 were selected.They were randomly divided into control group and observation groups A,B,C,D and E,with 15 cases in each group.Every patient received standard rehabilitation care.Observation groups A,B,C,D,and E were respectively given rTMS treatment with 1Hz,5Hz,10Hz,20Hz,and intermittent theta burst stimulation(iTBS),while control group was given pseudo-rTMS treatment.Before treatment and after two weeks of treatment,the scores of upper limb Fugl-Meyer assessment(FMA),pain visual analogue scale(VAS),and modified Barthel index(MBI)in each group were compared.Results Before treatment,there were no statistically significant differences in VAS,upper limb FMA and MBI scores among each group of patients(P＞0.05).After two weeks of treatment,upper limb FMA and MBI scores of six groups were significantly higher than those before treatment,and VAS scores were significantly lower than those before treatment(P＜0.05).VAS score in observation group E was significantly lower than that in control group and observation groups A,B,C,and D(P＜0.05),and upper limb FMA score was significantly higher than that in control group and observation groups A,B,C,and D(P＜0.05).There was no statistically significant difference in MBI scores among six groups of patients(P＞0.05).Conclusion rTMS combined with conventional rehabilitation therapy has positive significance in improving pain,upper limb function and daily life of patients with hemiplegic shoulder pain after stroke.iTBS is superior to other stimulation modes in relieving pain and improving upper limb function,and can be promoted and applied in clinical work.

Objective To observe the effect of different frequencies of repetitive transcranial magnetic stimulation(rTMS)combined with conventional rehabilitation therapy on patients with hemiplegic shoulder pain after stroke.Methods A total of 90 patients with hemiplegic shoulder pain after stroke who underwent rehabilitation training at Guiping People's Hospital from September 2022 to May 2024 were selected.They were randomly divided into control group and observation groups A,B,C,D and E,with 15 cases in each group.Every patient received standard rehabilitation care.Observation groups A,B,C,D,and E were respectively given rTMS treatment with 1Hz,5Hz,10Hz,20Hz,and intermittent theta burst stimulation(iTBS),while control group was given pseudo-rTMS treatment.Before treatment and after two weeks of treatment,the scores of upper limb Fugl-Meyer assessment(FMA),pain visual analogue scale(VAS),and modified Barthel index(MBI)in each group were compared.Results Before treatment,there were no statistically significant differences in VAS,upper limb FMA and MBI scores among each group of patients(P＞0.05).After two weeks of treatment,upper limb FMA and MBI scores of six groups were significantly higher than those before treatment,and VAS scores were significantly lower than those before treatment(P＜0.05).VAS score in observation group E was significantly lower than that in control group and observation groups A,B,C,and D(P＜0.05),and upper limb FMA score was significantly higher than that in control group and observation groups A,B,C,and D(P＜0.05).There was no statistically significant difference in MBI scores among six groups of patients(P＞0.05).Conclusion rTMS combined with conventional rehabilitation therapy has positive significance in improving pain,upper limb function and daily life of patients with hemiplegic shoulder pain after stroke.iTBS is superior to other stimulation modes in relieving pain and improving upper limb function,and can be promoted and applied in clinical work.

Objective To investigate the clinical efficacy of modified Banxia Houpu Decoction plus Deanxit for the treatment of cancer-related depression(CRD)of phlegm blended with qi type.Methods Sixty-four CRD patients with phlegm blended with qi type were randomly divided into the treatment group and the control group,with 32 patients in each group.The control group was given oral use of Deanxit,and the treatment group was treated with modified Banxia Houpu Decoction plus Deanxit orally.The course of treatment covered 4 weeks.The changes of Karnofsky Performance Status(KPS)scores,self-rating depression scale(SDS)scores,and traditional Chinese medicine(TCM)syndrome scores in the two groups were observed before and after the treatment.Moreover,the efficacy for improving KPS scores and TCM syndrome efficacy in the two groups were also evaluated.Results(1)After 4 weeks of treatment,the total effective rate for improving KPS scores in the treatment group was 90.63%(29/32),and that in the control group was 78.13%(25/32).The intergroup comparison showed that the efficacy for improving KPS scores in the treatment group was significantly superior to that in the control group(P＜0.01).(2)In terms of the efficacy of TCM syndromes,after 4 weeks of treatment,the total effective rate for improving TCM syndrome scores in the treatment group was 87.50%(28/32),and that in the control group was 40.63%(13/32),and the efficacy of TCM syndromes in the treatment group was significantly superior to that in the control group(P＜0.05).(3)After treatment,the KPS scores in the treatment group were significantly increased compared with those before treatment(P＜0.05),and the KPS scores in the control group tended to increase compared with those before treatment,but the difference was not statistically significant(P＞0.05).The intergroup comparison showed that the effect on increasing KPS scores in the treatment group was significantly superior to that in the control group(P＜0.05).(4)After treatment,the SDS scores in the two groups were lower than those before treatment(P＜0.05),and the effect on lowering SDS scores in the treatment group was significantly superior to that in the control group(P＜0.05).(5)After treatment,the TCM syndrome scores of the two groups were lower than those before treatment(P＜0.05),and the effect on lowering TCM syndrome scores in the treatment group was significantly superior to that in the control group(P＜0.05).Conclusion Modified Banxia Houpu Decoction plus Deanxit exerts certain effect for the treatment of CRD of phlegm blended with qi type.The combined therapy can effectively improve the depression mood and quality of life of the patients,and its efficacy is superior to that of Deanxit alone.

Chronic stress leads to many psychiatric disorders, including social and anxiety disorders that are associated with over-activation of neurons in the basolateral amygdala (BLA). However, not all individuals develop psychiatric diseases, many showing considerable resilience against stress exposure. Whether BLA neuronal activity is involved in regulating an individual's vulnerability to stress remains elusive. In this study, using a mouse model of chronic social defeat stress (CSDS), we divided the mice into susceptible and resilient subgroups based on their social interaction behavior. Using in vivo fiber photometry and in vitro patch-clamp recording, we showed that CSDS persistently (after 20 days of recovery from stress) increased BLA neuronal activity in all the mice regardless of their susceptible or resilient nature, although impaired social interaction behavior was only observed in susceptible mice. Increased anxiety-like behavior, on the other hand, was evident in both groups. Notably, the CSDS-induced increase of BLA neuronal activity correlated well with the heightened anxiety-like but not the social avoidance behavior in mice. These findings provide new insight to our understanding of the role of neuronal activity in the amygdala in mediating stress-related psychiatric disorders.
Amygdala ; Animals ; Anxiety/etiology* ; Anxiety Disorders ; Avoidance Learning ; Mice ; Mice, Inbred C57BL ; Social Behavior ; Stress, Psychological/complications*

Objective To assess the effectiveness of infectious source control at various stages of transmission control of schistosomiasis in Eryuan County of Yunnan Province, so as to provide insights into the further monitoring and management of infectious sources of schistosomiasis. Methods Wenbi Village, a plateau subtype region and Qiandian Village, a mountain subtype region in Eryuan County were selected as the study areas. The species, schistosome infection and transmission capability of infectious sources were investigated in Wenbi and Qiandian villages in 2011 and 2018 and were compared. Results Schistosome infections were detected in human, bovine, horse, dog and mouse in Qiandian Village in 2011, with positive rates of 1.19%, 0.91%, 1.25%, 3.13% and 0.95%, respectively, and human, bovine and dog were found to have schistosome infections, with positive rates of 0.76%, 1.66% and 9.30%, respectively. However, no infections were identified in human, bovine, horse, pig, dog, sheep or mouse in these two villages in 2018. A total of 731 wild feces were collected in both villages in 2011. In Qiandian Village, horse, bovine and dog feces accounted for 34.40%, 29.80% and 20.20% of all fecal samples, and dog and horse feces were found to have schistosome infections (11.94% and 6.90% positive rates, respectively). In Wenbi Village, dog, bovine and human feces accounted for 44.59%, 39.83% and 14.29% of all fecal samples, and dog, human and bovine feces were found to have schistosome infections (16.95%, 9.52% and 2.33% positive rates, respectively). In 2018, a total of 204 wild feces were collected in both villages, and no schistosome infections were identified. Sheep, dog and bovine feces accounted for 36.27%, 33.33% and 27.45% of all fecal samples in Qiandian Village, and dog, bovine and human feces accounted for 72.55%, 11.76% and 10.78% of all fecal samples in Wenbi Village. Conclusions A remarkable achievement has been obtained in the control of infectious sources of schistosomiasis in Eryuan County, and the role of human and bovine as the major infectious sources of schistosomiasis has been effectively controlled. In the future, the integrated strategy with emphasis on the control of infectious sources should be intensified, and the management of reservoir hosts including dog and mouse should be strengthened.

To study and analyze prevalence condition of hypertension and complicated cardiovascular risk factors in north Fujian rural area .Methods : By cluster sampling , an epidemiological questionnaire and physical ex‐amination were performed among 1784 residents using standardized survey method , who were ≥35 years from six towns and eight villages in north Fujian rural area from Jun 2013 to Mar 2014. Hypertension was diagnosed accord‐ing to The 2010 Chinese Guideline for the Prevention and Treatment of Hypertension , multivariate Logistic regres‐sion was used to analyze independent risk factors for hypertension in these subjects .Results : Prevalence rate of hy‐ pertension was 17.43% (31／1784 ) in north Fujian rural area .After population standardization , it＇s 23. 21%(18.66% in men and 16. 13% in women) , there was no significant difference in prevalence rate of hypertension be‐tween men and women in any age layer , P＞0. 05 all.Multivariate Logistic regression analysis indicated that age , overweight (BMI≥24 kg／m2 ) , high triglyceride and fasting blood glucose were independent risk factors for hyper‐tension in north Fujian rural area (OR＝1.107－2.096 , P＜0. 05 or ＜0. 01).Conclusion : Prevalence rate of hyper‐tension is high in north Fujian rural area , age , overweight , smoking , high triglyceride and fasting blood glucose are the main risk factors .

Air pollution is a global health threat and causes millions of human deaths annually. The late onset of respiratory diseases in children and adults due to prenatal or perinatal exposure to air pollutants is emerging as a critical concern in human health. Pregnancy and fetal development stages are highly susceptible to environmental exposure and tend to develop a long-term impact in later life. In this review, we briefly glance at the direct impact of outdoor and indoor air pollutants on lung diseases and pregnancy disorders. We further focus on lung complications in later life with early exposure to air pollutants. Epidemiological evidence is provided to show the association of prenatal or perinatal exposure to air pollutants with various adverse birth outcomes, such as preterm birth, lower birth weight, and lung developmental defects, which further associate with respiratory diseases and reduced lung function in children and adults. Mechanistic evidence is also discussed to support that air pollutants impact various cellular and molecular targets at early life, which link to the pathogenesis and altered immune responses related to abnormal respiratory functions and lung diseases in later life.

Air pollution is a global health threat and causes millions of human deaths annually. The late onset of respiratory diseases in children and adults due to prenatal or perinatal exposure to air pollutants is emerging as a critical concern in human health. Pregnancy and fetal development stages are highly susceptible to environmental exposure and tend to develop a long-term impact in later life. In this review, we briefly glance at the direct impact of outdoor and indoor air pollutants on lung diseases and pregnancy disorders. We further focus on lung complications in later life with early exposure to air pollutants. Epidemiological evidence is provided to show the association of prenatal or perinatal exposure to air pollutants with various adverse birth outcomes, such as preterm birth, lower birth weight, and lung developmental defects, which further associate with respiratory diseases and reduced lung function in children and adults. Mechanistic evidence is also discussed to support that air pollutants impact various cellular and molecular targets at early life, which link to the pathogenesis and altered immune responses related to abnormal respiratory functions and lung diseases in later life.

BACKGROUNDNon-Hodgkin lymphoma is the fourth most common malignant tumors in children, Burkitt lymphoma (BL) accounts for 30-50% of all pediatric lymphomas. The aim of this study was to investigate the clinicopathologic features, immunophenotype, Epstein-Barr virus (EBV) infection and c-myc gene rearrangement of sporadic BL in children.

METHODSNinety-two cases of pediatric BL were retrospectively analyzed for clinical features, immunohistochemistry, EBV-encoded RNA (EBER) status by in situ hybridization and c-myc gene rearrangement by fluorescence in situ hybridization.

RESULTSIn the 92 cases, male is predominant in sex distribution (M: F = 3.38:1). The average age at diagnosis was 4.97 years. Polypoid BL showed a lower clinical stage (P = 0.002), and advanced clinical stage and low serum albumin level at diagnosis were associated with poor outcome (P = 0.024 and 0.053, respectively). The positive expression of CDl0, B-cell lymphoma-6, MUMl and EBER were 95.7% (88 cases), 92.4% (85 cases), 22.8% (21 cases), 41.3% (38 cases), respectively. The expression of MUM1 were not associated with EBV infection status (P = 1.000). c-myc gene rearrangement was detected in 94.6% (87/92). Clinical treatment information for 54 cases was collected, 21 patients died of tumor after surgery alone, 33 patients received surgery and chemotherapy, and of which six patients died shortly afterwords (MUM1 positive expression in 3 cases, P = 0.076).

CONCLUSIONSThe anatomical location, growth pattern and serum albumin level of BL were associated with biological behavior. MUM1 may be a potential adverse prognostic marker, and not associated with EBV infection status.

Adolescent ; Burkitt Lymphoma ; diagnosis ; epidemiology ; metabolism ; Child ; Child, Preschool ; Epstein-Barr Virus Infections ; diagnosis ; metabolism ; Female ; Humans ; Immunohistochemistry ; In Situ Hybridization, Fluorescence ; Infant ; Interferon Regulatory Factors ; metabolism ; Male ; Sex Distribution

Objective To investigate the presence and genetic background of 16S rRNA methylase gene and Aminoglycoside modifying enzymes(AMEs) genes in Klebsiella pneumoniae isolated from the People's Liberation Army 98th HospitaI,Huzhou district,Zhejiang province,China.Methods 25 strains of Klebsiella pneumoniae were isolated from the inpatienta between September,2005 and April,2006.6 kinds of 16S rRNA methylase gene (including armA,rmtA,rmtB,rmtC,rmtD and npmA ),6 kinds of AMEs genes [ including aac (3)-Ⅰ,sac (3)-Ⅱ,sac (6')-Ⅰ,aac (6')-Ⅱ,ant (3")-Ⅰand ant(2")-Ⅰ],intI1,intI2,intI3,mercuric reductase gene merA (merA gene were the collective genetic markers of transposona of Tn21 and Tn501 ) and tnpA ( tnpA gene were the collective genetic markers of transposons of Tn1,Tn2,Tn3 and Tn1000) were analyzed by PCR and verificated by DNA sequencing.Results In 25 strains of Klebsiella pneumoniae,the positive rate of genes of rmtB,sac (3)-Ⅱ,sac (6')-Ⅰ,ant(3")-Ⅰ and intI1 were 60.0%(15/25),4.0%(1/25),48.0%(12/25),60.0%(15/25) and 96.0%(24/25),respectively.The rest 12 kinds of genes were all tested negative.The total positive rate of 6 kinds of AMEs gene was 84.0%(21/25).Conclusion There were very high positive rate on both genes of rmtB and AMEs genotypes in Klebsiella pneumoniae isolated from inpatients,and this was the first report of the emergence of 16S rRNA methylase gene rmtB in Klebsiella pneumoniae identified in Zhejiang province,China.