Smoking and exposure to second hand smoke are the deadly killer of human health. Tobacco kills more than one million people each year in China. According to 2015 Chinese adult tobacco survey, the number of smokers in China increased by 15 million during five years, from 301 million in 2010 to 316 million in 2015. Smoking addiction is a chronic recurrent disease, and its pathogenesis is associated with the mesolimbic dopamine system. In recent years, domestic and overseas scholars studied the brain function of smoking addicts through resting state functional magnetic resonance imaging (fMRI), and found that the brain functional activity of smoking addicts has changed. fMRI can help us understand the mechanism of tobacco dependence, and provide the evidence of diagnosis, treatment and health management of tobacco dependence. In this paper, the present study situation and the application in the field of the treatment and management of smoking cessation of fMRI in smoking addicts are reviewed.

CD2 Antigens ; metabolism ; CD3 Complex ; metabolism ; Epstein-Barr Virus Infections ; Hematopoietic Stem Cell Transplantation ; Herpesvirus 4, Human ; isolation & purification ; Humans ; Killer Cells, Natural ; pathology ; virology ; Lymphoproliferative Disorders ; metabolism ; pathology ; therapy ; virology ; Poly(A)-Binding Proteins ; metabolism ; Prognosis ; T-Cell Intracellular Antigen-1

Objective To provide clinical evidence for the optimal acupuncture time in acupuncture treatment of hearing disorder in kids with cerebral palsy.Method Ninety eligible patients were randomized into 3 groups, 30 in each group. Group A was treated for 30 min, group B for 45 min, and group C for 1 h. The hearing improvement was evaluated by using brain-stem auditory evoked potential (BAEP).Result The detection of BAEP showed that the latent and peak periods of wave I,Ⅲ, and V were significantly shortened in the 3 groups after intervention (P<0.01), suggesting that acupuncture can produce a marked efficacy in treating hearing disorder in cerebral palsy. The inter-group comparisons showed that the efficacy of group A was significantly higher than that of group B and C (P<0.05); there was no significant difference in comparing the efficacy between group B and C (P>0.05). It’s indicated that the optimal acupuncture time span should be 30 min.Conclusion With the same acupuncture skills, acupuncture for 30 min can produce a comparatively higher efficacy in treating infantile hearing disorder.

Objective To explore the risk factors in children with epilepsy and their effects on attack rate of epilepsy.Methods One hundred and sixty epilepsy patients(patient group,88 boys and 72 girls)and 150 healthy children(control group,72 boys and 78 girls)were selected.All children conformed epilepsy at the west China second hospital were consecutively included in the study for 6 months period.The range of age was from 1 month to 16 years[(7.0?4.7)years old] of patient group children.All children with epilepsy had no-causation seizure for more than twice time and were diagnosed by electroencephalogram.Neurologically normal children in same period,matched for age and sex,visiting the health care clinic were selected as controls.The range of age was from 2 month to 16 years [(6.3?4.5)years old] of control group children.The risk factors examined were febrile convulsions,head trauma,central nervous system infections,abnormal perinatal history,family history of epilepsy and parental consanguinity.The data of patients and controls were obtained from a questionnaire through personal interviews.Details on the patient,family history,and parental age at the time of childbirth were included.Medical records were then reviewed.According to the data type,the statistics were performed with ?2 test and the significance level was the P

Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; CD2 Antigens ; metabolism ; Child, Preschool ; Chromosome Breakage ; Cyclophosphamide ; therapeutic use ; Doxorubicin ; therapeutic use ; Female ; Follow-Up Studies ; Humans ; Ki-1 Antigen ; metabolism ; Lymphoma, Large-Cell, Anaplastic ; drug therapy ; metabolism ; pathology ; Mucin-1 ; metabolism ; Prednisone ; therapeutic use ; Receptor Protein-Tyrosine Kinases ; genetics ; metabolism ; Vincristine ; therapeutic use

Adult ; Coloring Agents ; adverse effects ; Diagnosis, Differential ; Humans ; Lymphadenitis ; chemically induced ; Male ; Melanoma ; secondary ; Tattooing ; adverse effects

Adult ; Antigens, CD20 ; metabolism ; CD3 Complex ; metabolism ; Diagnosis, Differential ; Facial Dermatoses ; metabolism ; pathology ; surgery ; Follow-Up Studies ; Humans ; Lymphoma, B-Cell, Marginal Zone ; metabolism ; pathology ; Lymphoma, Large-Cell, Anaplastic ; metabolism ; pathology ; Male ; Pseudolymphoma ; metabolism ; pathology ; surgery ; Skin Neoplasms ; metabolism ; pathology

Actins ; metabolism ; Adult ; Diagnosis, Differential ; Granzymes ; metabolism ; Histiocytic Sarcoma ; metabolism ; pathology ; Humans ; Ki-1 Antigen ; metabolism ; Lymph Nodes ; metabolism ; pathology ; Lymphoma, Large-Cell, Anaplastic ; metabolism ; pathology ; Male ; Neoplasms, Muscle Tissue ; metabolism ; pathology ; Protein-Tyrosine Kinases ; metabolism ; Receptor Protein-Tyrosine Kinases

Adult ; Diagnosis, Differential ; Female ; Granulomatous Disease, Chronic ; metabolism ; pathology ; Hodgkin Disease ; metabolism ; pathology ; Humans ; Ki-1 Antigen ; metabolism ; Lewis X Antigen ; metabolism ; Lymphoma, Large B-Cell, Diffuse ; metabolism ; pathology ; Lymphoma, Large-Cell, Anaplastic ; metabolism ; pathology ; Young Adult

[ABSTRACT]OBJECTIVETo investigate the therapeutic effect of early combination treatment with intratympanic glucocorticoid injection for sudden sensorineural hearing loss(SSNHL).METHODSTotal of 178 patients with diagnosis of SSNHL, including 44 with hearing loss at middle-low frequencies,50 at high frequencies,44 at all frequencies and 40 at total deafness, were randomly divided into combination treatment group (CT group) and systemic oral prednisone group (OP group).CT group (82 patients) received intratympanic administration of methylprednisolone and oral prednisone in tapering doses. Pure-tone threshold audiometry (PTA) was performed at week 8 after beginning of therapy. RESULTSIn middle-low frequencies, the final PTA and PTA improvement were 26.14±24.82 dB and 42.23±1.61 dB in CT group respectively, and were 37.91±13.98 dB and 30.00±13.30 dB in OP group respectively (both P<0.05). In high frequencies, all frequencies and total deafness SSNHL group, the differences of the final PTA and PTA improvement were not statistically significant in both groups. The PTA improvement in CT group for total deafness (26.52±14.03) dB was more than that of OP group (22.06±11.17)dB (t=2.361,P<0.05). In middle-low frequencies, the recovery rate was 72.73%(16 cases) in CT group, and 40.91% (9 cases) in OP group, the difference was significant (χ2=4.539,P<0.05), but not in apparent effective rate, effective rate and total effective rate. In high frequencies, all frequencies and total deafness, there were no significant differences in therapeutic effect. The recovery rate of total CT group (40.24%) was significantly increased compared with that of OP group (26.04%)(χ2=4.061,P<0.05), the differences of apparent effective rate, effective rate and total effective rate were not statistically significant in both groups.CONCLUSIONFor low-middle frequencies SSNHL, the early combination treatment with intratympanic glucocorticoid injection leads to higher hearing recovery and therapeutic effect compared with traditional oral prednisone. Systemic application should be applied for high frequencies, all frequencies and total deafness of SSNHL.