Objective To observe the application effect of comfortable nursing in percutaneous coronary intervention for patients with acute myocardium infarction.Methods 112 patients with acute myocardium infarction receiving the treatment of percutaneous coronary intervention were randomly divided into the observation group and the control group,each group including 56 cases.The control group was given conventional nursing,and the observation group was given comfortable nursing.Hospitalization time,nursing satisfaction degree,psychological status before and after treatment and life quality for patients in two groups were evaluated.Results The nursing satisfaction degree,nursing effect and life quality for 56 patients in the observation group were higher evidently than those in the control group.And the average hospitalization time of the observation group was lower than that of the control group.The comparison between two groups had statistical significance.Conclusions Comfortable nursing in percutaneous coronary intervention for patients with acute myocardium infarction can evidently improve medical quality,and can provide strong guarantee for the life and safety of patients.

Objective: To observe the effect of L-carniti ne (L-CN) in the treatment of congestive heart failure (CHF). Meth ods: Fifty-six cases of chronic CHF randomly received routine treatment (Digitalis, diuretics, vasodilator, ACEI or βblocker) or L-CN (3.0 g/d ,V D×10 d) with routine therapy. Results: The treatment efficiency of L-CN group and control group were 89.3% and 60.7% (P<0.01), respect ively. No adverse reactions related to the drug were observed. Conclusio n: L-CN with routine therapy might be a safe way to the treat CHF.

Objective: To observe the effect of L carnitine ( L CN) in the treatment of congestive heart failure (CHF). Methods: Fifty six cases of chronic CHF randomly received routine treatment (Digitalis, diuretics, vasodilator, ACEI or ?blocker) or L CN (3.0 g/d ,VD?10 d) with routine therapy. Results: The treatment efficiency of L CN group and control group were 89.3% and 60.7% ( P

Objective To investigate the distribution of pathogens in adult patients with community-acquired pneumonia (CAP) in Tangshan area. Methods The clinical data of 530 hospitalized patients with CAP were retrospectively collected in department of respiratory medicine from 6 hospitals in Tangshan area from October 2011 to September 2012. The sputum samples were isolated and cultured. Results A total of 195 strains were isolated from 530 patients with CAP. The most common types of pathogens included Klebsiella pneumoniae (64 strains,12.08%), Streptococcus pneumoniae (24 strains, 4.53%) and Bauman Acinetobacter (19 strain, 3.58%). The detective rates of Klebsiella pneumoniae and Pseudomonas aeruginosa were significantly higher in patients with basic diseases than those of patients without basic diseases (P<0.05). The detective rates of Klebsiella pneumoniae and Streptococcus pneumoniae were significantly higher in patients not taking antibiotics than those of patients taking antibiotics (P<0.05). The detective rates of Klebsiella pneumoniae, Bauman Acinetobacter and Pseudomonas aeruginosa were significantly higher in the age group≥60 years than those in the age group<60 years (P<0.05). The detective rates of Klebsiella pneumoniae were significantly increased with increased levels of PORT (P<0.05). There were no significant differences in the detective rates of pathogens between different regions and different seasons (P>0.05). Conclusion The gram-negative bacterial pathogens were the majority isolated from patients with CAP in Tangshan area. And Klebsiella pneumoniae was the primary bacteria. Patients with serious illness, above 60 years old, without antibiotic treatment before hospitalization, with basic diseases and above PORTⅢlevels should be given treatment of anti-gram-negative bacteria.

Objective To study the effect of genetic polymorphism of leukotriene C4 synthase (LTC4S) and 5-lipoxy-genase (ALOX5) on efifcacy of leukotriene receptor antagonist (LTRA) in children with moderate persistent asthma. Methods Seventy-two children with moderate persistent asthma who visited the out-patient clinic of Shanghai Children’s Medical. Center from June 2011 to June 2013 were divided into two groups, each of which ifrst had ICS or LTRA+ICS for twelve weeks and then had the other for another twelve weeks. Polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) was used to assess the genetic polymorphism of LTC4S RS730012 and ALOX5 RS2115819. Pulmonary function, clinical symptoms and C-ACT score were evaluated before and after treatment. Results After the treatment with LTRA, 75%forced expiratory lfow (FEF75) was improved more signiifcantly in patients with A/C or C/C genotype at LTC4S (RS730012) locus than in patients with A/A genotype. After the treatment with LTRA+ICS, there was no difference of pulmonary function among patients with different genotypes at ALOX5 (RS2115819). Conclusions The SNP of LTC4S (RS730012) is associated with the efifcacy of montelukast in asthmatic patients because of the improvement of small airway function.

Purpose To explore the effect of Levothyroxine on spatial working memory in patients with subclinical hypothyroidism (SCH) using blood oxygenation level dependent-functional MRI (BOLD-fMRI). Materials and Methods Sixteen patients with SCH before and after 6 months levothyroxine (LT4) treatment and 16 matched euthyroid volunteers underwent n-back task fMRI scanning. AFNI software was used for localization and quantification. Results All the subjects demonstrated activated areas including bilateral dorsolateral prefrontal cortex (DLPFC), bilateral premotor area (PreMA), supplementary motor area/anterior cingulate cortex, bilateral parietal area (PA) and right caudate nucleus/thalamus, with right hemisphere dominance. Quantitative analysis of regions of interests showed that all these regions had load effect related to memory load in the control group (P<0.001), whereas only left DLPFC, left PA, bilateral PreMA and right caudate nucleus/thalamus showed the same effect in SCH group. After 6-month treatment with LT4, BOLD signal change was observed in SCH patients within the right DLPFC, right PA and anterior cingulate/supplementary motor cortex (P<0.001). The activation intensity of working memory related brain regions was lower in SCH group compared with that of the control group. Conclusion Spatial working memory impairments in SCH patients are likely related to decreased right DLPFC and right posterior parietal function. LT4 replacement therapy is important to improve and reverse the memory impairment.

OBJECTIVETo observe the clinical efficacy of deep acupuncture at Lianquan (CV 23) and Yifeng (TE 17) combined with swallowing training for post-stroke dysphagia.

METHODSSixty cases of post-stroke dys phagia were randomly divided into an observation group and a control group, 30 cases in each one. Patients in the observation group, based on the regular acupuncture treatment, were treated with deep acupuncture at Lianquan (CV 23) and Yifeng (TE 17), once a day, 30 min per treatment; also swallowing training was combined, twice a day, 20 min per treatment. Patients in the control group were treated with swallowing training. All the patients were treated with regular treatment of stroke. Six days of treatment were taken as one session, and totally 3 sessions were given with an interval of one day between sessions. The video fluoroscopic swallowing study (VFSS) dysphagia evaluation scale and Watian water swallow test (WWST) were evaluated before and after treatment also the clinical efficacy and the recovery time of two groups were compared.

RESULTSAfter treatment, the VFSS score in the observation group was significantly superior to that in the control group (P < 0.01); the WWST in the observation group was significantly superior to that in the control group (P < 0.01). The cured rate was 70.0% (21/30) in the observation group, which was significantly superior to 43.3% (13/30) in the control group (P < 0.01); the total effective rate was 86.7% (26/30) in the observation group, which was significantly superior to 66.7% (20/30) in the control group (both P < 0.01). The clinical recovery time in the observation group was significantly shorter than that in the control group (P < 0.01).

CONCLUSIONDeep acupuncture at Lianquan (CV 23) and Yifeng (TE 17) combined with swallowing training could effectively improve post-stroke swallow function.

Acupuncture Points ; Acupuncture Therapy ; Aged ; Combined Modality Therapy ; Deglutition ; Deglutition Disorders ; etiology ; physiopathology ; rehabilitation ; therapy ; Female ; Humans ; Male ; Middle Aged ; Stroke ; complications ; Treatment Outcome

Abstract Mental health education of adolescents has received lots attention,while complex systems in sport are of great significance for promoting mental health of primary and middle school students. By comprehensively analyzing relevant findings, the paper discusses the effects of complex systems in sport on mental health problems of primary and middle school students,especially depression,anxiety,sleep,cognition,and social ability,and explores possible strategies associated with complex systems in sport to promote mental health of primary and middle school students,aiming provide data for effective sports health education among school teachers.

Objective To assess the efficiency and safety of the bronchoscopic CO2cryotherapy to remove bronchial foreign body in children. Methods From Oct 2012 to Dec 2016, 8 cases diagnosed with the presence of bronchial foreign body were undergone the treatment with the bronchoscopic CO2cryotherapy. The clinical data about the efficiency and complication were collected and retrospectively analyzed. Results In the 8 cases, we successfully removed the bronchial foreign bodies without complications. In 2 cases, the foreign bodies were removed successfully, but cryotherapy partially damaged the airway mucosa, causing topical airway obstruction because of the newly developed granulation tissue. No serious adverse reactions or complications were observed after the treatment. Conclusions Removal of bronchial foreign bodies using bronchoscopic CO2 cryotherapy is an easy and effective method which can be used as a supplementary procedure for the bronchoscopic removal of foreign bodies in children's airways.

Alpha-1-antitrypsin deficiency (AATD) is a rare genetic metabolic disease,characterized by a lack of alpha-1-antitrypsin,which can lead to chronic lung and liver disease.The lung disease is thought to be caused primarily by a lack of effective protection against the harmful effects of elastase due to the low AAT levels in the lung.Patients may also develop liver disease due to polymerisation of AAT within hepatocytes.Measuring the AAT serum level,AAT protein phenotyping,and SERPINA1 allele genotyping can help to diagnose AATD.The prognosis of AATD has been improved by AAT augmentation therapy in patients with lung disease,which can prevent or delay lung tissue destruction.