Diagnostic value of assisted elastography in endoscopic ultrasound-guided fine needle aspiration / 中华消化内镜杂志

Objective:To investigate the diagnostic value of endoscopic ultrasound elastography (EUS-E) in endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) for malignant occupying lesions in gastrointestinal adjacent tissue.Methods:Clinical data of 54 patients (57 lesions) undergoing EUS-FNA from January 2020 to April 2021 in the General Hospital of Ningxia Medical University were collected. Thirty patients (31 lesions) who received FNA assisted by EUS-E from May 2020 to February 2021 were enrolled in the EUS-E group, and 24 patients (26 lesions) who underwent routine EUS-FNA without EUS-E in the non-EUS-E group. The diagnostic efficacy of EUS-FNA was evaluated.The diagnostic efficacy of EUS-E group and non EUS-E group was compared. EUS-E score of EUS-E group was analyzed.Results:The overall sensitivity, specificity, positive predictive value, negative predictive value and accuracy of EUS-FNA in the diagnosis of malignant occupying lesions in gastrointestinal adjacent tissue were 80.5% (33/41), 100.0% (16/16), 100.0% (33/33), 66.7% (16/24) and 86.0% (49/57), respectively. There were no significant differences in sensitivity [78.6% (22/28) VS 84.6% (11/13), P=0.232] or accuracy [83.8% (31/37) VS 90.0% (18/20), P=0.156] of EUS-FNA for pancreatic lesions and other lesions (mediastinal and celiac lesions). Postoperative complications occurred in 1 patient (1.85%, 1/54). Also there were no significant differences in sensitivity [84.0% (21/25) VS 81.3% (13/16), P=0.186] or accuracy [87.1% (27/31) VS 88.5% (23/260, P=0.186] of diagnosis of malignant occupying lesions between EUS-E group and non-EUS-E group. In the EUS-E group, EUS-E score≥3 was highly consistent with the definite diagnosis ( Kappa=0.63). Conclusion:EUS-FNA is a safe and effective cytological and pathological method for diagnosis in gastrointestinal adjacent tissue. EUS-E score can well predict benign and malignant lesions, but EUS-FNA assisted by EUS-E does not show superiority in diagnostic sensitivity or accuracy.

Study on biological behavior of small tumor breast cancer with axillary lymph node metastasis as the first symptom / 中国医师进修杂志

Objective:To explore the biological behavior of small tumor (≤1.0 cm) breast cancer with axillary lymph node metastasis as the first symptom, and to provide a powerful reference for clinical accurate treatment.Methods:The clinical, pathological and follow-up data of 60 breast cancer patients with small tumor and axillary lymph node metastasis as the first symptom admitted to the Second Affiliated Hospital of Harbin Medical University and the Third Affiliated Hospital of Harbin Medical University from 2017 to 2019 were analyzed retrospectively (study group). Meanwhile, non-small tumor with negative lymph node (control group A), non-small tumor with positive lymph node (control group B) and small tumor with negative lymph node (control group C) were included as control groups. Selected estrogen receptor(ER), progesterone receptor(PR), human epidermal growth factor receptor-2(Her-2) and Ki67 to compare and analyze the difference between primary lesions and axillary lymph node metastasis, and made a comprehensive analysis with the follow-up data.Results:There were no statistically significant differences in the four indexes in primary lymph nodes and metastatic lymph nodes between the study group and the control group ( P>0.05). The expression of HER-2 in control group B, study group, control group C, control group A showed a decreasing trend. In the study group, there were 19 cases with >3 axillary lymph node metastasis, the positive rate of HER-2 was 11/19, and 37 cases with 3 lymph node metastasis, the positive rate of HER-2 was 21.6%(8/37), the difference was statistically significant ( P<0.05), but there was no significant difference in the expression of ER, PR and Ki67 ( P>0.05). In control group B, there was no significant difference between the groups with >3 axillary lymph node metastasis and 3 groups ( P>0.05). Combined with the follow-up data, in the study group with >3 lymph node metastasis, there were 4 cases with distant metastasis and Ki67 expression rate was 4/4, while there were 13 cases with no distant metastasis and Ki67 expression rate was 5/13, the difference was statistically significant ( P<0.05). Conclusions:The expressions of ER, PR, Her-2 and Ki67 in primary breast cancer including small tumor and axillary lymph node metastasis are consistent. In most cases, the overall condition can be evaluated by biological indicators of primary disease, but some patients do have inconsistencies, which should arouse the attention of clinicians for comprehensive condition evaluation. Her-2 positive expression seems to be related to axillary lymph node metastasis as a whole, especially in small tumor breast cancer with T≤1.0 cm. For patients with axillary lymph node metastasis and invasive ductal carcinoma with primary lesion ≤1.0 cm, the high expression of Ki67 seems to indicate that distant metastasis is more likely to occur in the longer term.

Exploration on the spectrum of disease of Experienced Ten Acupoints based on bibliometrics / 国际中医中药杂志

Objective:We aimed to analyze the spectrum of diseases of Experienced Ten Acupoints in clinical studies, in order to provide reference for further clinical trials.Methods:The Chinese academic journals full-text database (CNKI),Chinese science and technology journals full-text database (VIP),Wanfang database and Chinese biomedical database (SinoMed), PubMed, Cochrane Library and Web of Science Database were searched from the incecption to October, 2021. The quantitative analyses were conducted on the characteristics of the clinical studies, including years of publication, journals, affiliations of authors, interventions, diseases, types of studies, evaluation of efficacy, rate of citations.Results:A total of 81 articles were included in 44 journals. The majority types of studies were RCTs, the main intervention was acupuncture as well as acupuncture combined with Traditional Chinese Medicine or medicine. For types of diseases, digestive system diseases account for the major part (66.67%), followed by nervous system diseases (17.28%).Conclusions:The studies associated with Experienced Ten Acupoints were relatively few, the corresponding spectrum of diseases was in limit range, and experimental studies lacks. This study suggested that the clinicians should pay attention to the classical acupoints prescriptions, and the research progress of clinical trials should be more standardized.

Design and implementation of WeChat high-value consumables management platform based on SPD concept / 中华医院管理杂志

Enhancement of health management capability and resource utilization efficiency of hospitals has become an imperative need to deepen the healthcare reform. The high-value consumables are subject to point-to-point accurate tracking based on code scan, relying on the hospital′s WeChat official account for WeChat-based management. The WeChat platform enables the system to automatically push the preset procurement plan to the mobile terminal of the managers via the low-inventory alarm at the departments. On the other hand, vendors can use their own mobile terminals to receive in time the plans, query product inventory, and last month invoicing information. These measures facilitate the hospital management on high-value consumables.

The Short-term and Long-term Effect of Motor Imagery Training of Athletes on Their Visual Imagery and Kinesthetic Imagery / 中国运动医学杂志

Objective To investigate the short-term and long-term effect of motor imagery training on visual imagery and kinesthetic imagery of athletes.Methods Twenty athletes majoring in the sports training of Capital University of Physical Education were selected into the experimental group,while 20 counterparts majoring in the human kinetic science were selected into the control group.All subjects received motor imagery training,and were assessed their visual imagery and kinesthetic imagery at three before the training,as well as ten minutes and 48 hours after the training.Results The repetitive measurement and analysis of variance showed that the visual imagery and kinesthetic imagery scores had the main effect of time factor [FvI (2,37)=7.57,P＜0.01;FK1 (2,37)=ll.75,P＜0.01)],as the scores were the highest at ten minutes after training,the second highest at 48 hours after training and the lowest before training.The visual imaginary scores increased significantly after the training,but had no significant difference 48 hours after the training compared to that before the training.After the training the kinesthetic imagery scores increased significantly and then declined slowly,and there were significant differences in the score before and 48 hours after the training (P=0.009).The experimental group and the control group had the same change trend in the visual and kinesthetic imagery scores.The average scores of the former group were higher than the latter at the same time points but without significant differences.The visual and kinesthetic imagery scores had no main effect of group factor,and there was no interaction effect of time factor and group factor.Conclusion Motor imagery training could increase the ability of visual and kinesthetic imagery of people never participating in motor imagery training and the short-term effect was more obvious.The long term effect of motor imagery training was more significant on kinesthetic imagery than visual imagery.

Effects of Remifentanil-induced Controlled Hypotension on Postoperative Cognitive Dysfunction and Se-rum S100βProtein in Elderly Patients Underwent Spinal Surgery and Relationship Analysis / 中国药房

OBJECTIVE:To observe the effects of remifentanil-induced controlled hypotension (CH) on postoperative cogni-tive dysfunction (POCD) and serum S100β protein in elderly patients underwent spinal surgery,and to investigate their relation-ship. METHODS:Sixty elderly patients undergoing selective laminectomy decompression internal fixation of lumbar or thoracic fractures under general anesthesia were selected prospectively from orthopedics department of our hospital during Jan. 2014-Dec. 2015,and then divided into CH group and non-CH group in accordance with random number table,with 30 cases in each group. Both groups received general anesthesia of injection and inhalation via endotracheal intubation. Mean arterial pressure (MAP) of CH group were reduced to 70%-80%of the basic values by adjusting remifentanil infusion rate;those of non-CH group were main-tained at basic level. Surgery duration,anesthesia duration,intraoperative blood loss,the incidence of POCD and serum concentra-tion of S100β protein were observed in 2 groups. The relationship of serum concentration of S100β protein with POCD was ana-lyzed,and the occurrence of ADR was recorded. RESULTS:The intraoperative blood loss of CH group was significantly less than that of non-CH group,with statistical significance (P0.05). The incidence of POCD and serum concentration of S100β protein in CH group were significantly higher than in non-CH group on the 2nd and 3rd day after surgery,with statistical significance(P<0.05). The serum concentration of S100β protein may be related to the incidence of POCD (r=0.992 7,P=0.001 3). CONCLU-SIONS:Remifentanil CH used in elderly patients underwent spinal surgery can reduce intraoperative blood loss,but increase the se-rum concentration of S100βprotein and the incidence of POCD at early stage.

Clinical efficacy of low-temperature radiofrequency ablaion for the treatment of neonatal tongue base cyst / 中国耳鼻咽喉头颈外科

OBJECTIVE To discuss the clinical efficacy of low-temperature radiofrequency ablaion for the treatment of neonatal tongue base cyst.METHODS Clinical data of 7 patients under the cystectomy with congenital tongue base cyst from July 2014 to Jan 2017 were reviewed.Diagnoses were confirmed by the medical history,electronic laryngoscopy and imaging examinations.RESULTS The tongue base cyst were totally removed in 7 patients and no 1 received invasive procedure.Follow-up survey ranged from 3 months to 2 years and only 1 case recurred in 6 months.CONCLUSION Low-temperature radiofrequency ablaion is a promising method for the neonatal tongue base cyst with less trauma and haemorrhage.Electronic laryngoscopy as a noninvasive,convenient,accurate examination method can be widely used in the diagnosis of neonatal upper airway obstruction diseases and postoperative follow-up of neonatal throat surgery.

Effect of parecoxib sodium preemptive analgesia on postoperative cognition and inflammatory cytokines in elderly patients / 中国基层医药

Objective To study the effect of parecoxib sodium preemptive analgesia on the postoperative cognition and inflammatory cytokines in elderly patients.Methods Sixty elderly male patients undergoing replace-ment of total hip were randomly divided into two groups:the control group(group C,30 cases) and the parecoxib sodi-um group(group P,30 cases).In group C,physiological saline 5 ml was injected after induction of anesthesia.Pare-coxib sodium 40 mg was injected after induction of anesthesia in group P.Peripheral venous blood was collected at the following time points:2h before operation(T0 ),and 4h(T1 ),24h(T2 ) and 48h(T3 ) after operation.And the serum concentrations of IL -1β,IL -6,tumor necrosis factor α(TNF -α) were measured by enzyme linked immunosorbent assay(ELISA).Cognitive function was assessed by mini -mental state examination(MMSE) at the time of T0 -T3 . Results The MMSE scores in group P[(25.4 ±0.6) points,(27.2 ±0.1)points] were significantly higher than those in group C at T1 and T2 .The concentrations of IL -1β,IL -6 and TNF -αin group P[T1:(18.43 ±4.45)pg/mL, (165.34 ±9.57)pg/mL,(34.43 ±3.83)pg/mL;T2:(14.59 ±2.59)pg/mL,(98.99 ±7.28)pg/mL,(22.32 ± 3.81)pg/mL]were lower than those in group C[T1:(23.97 ±3.85)pg/mL,(204.19 ±12.44)pg/mL,(37.77 ± 4.81)pg/mL;T2:(19.33 ±3.18)pg/mL,(121.35 ±9.67)pg/mL,(29.01 ±3.39)pg/mL]at T1 ,T2 .The concen-trations of IL -1β,IL -6 and TNF -αand the MMSE scores had no differences in group P and group C at T3 .The concentrations of IL -1β,IL -6 and TNF -αin group P at T1 and T2 [(9.57 ±2.24)pg/mL,(46.15 ±6.18)pg/mL, (14.48 ±3.14)pg/mL] were lower than those at T0,and had no difference at T3 .Conclusion Parecoxib sodium preemptive can reduce the incidence of POCD in elderly patients by inhibiting the release of early postoperative pro -inflammatory cytokines.

Cardiovascular influence of continue pumped dexmedetomidine in double -lumen tube inserted patients / 中国基层医药

Objective To observe the effect of continuous pumped dexmedetomidine on hemodynamics, awakening quality and stress response in double -lumen tube extubation patients.Methods 60 patients with thoracic surgery were divided into saline group(group N,n =30)and Dex group(group D,n =30).Both two groups were continuously pumped NS and dexmedetomidine respectively 20min before anesthesia.MAP,HR and SpO2 at different time points during the surgery were recorded.Extracted 5ml arterial blood at the time point of T0 and T3,centrifugated and stored at -80 ℃ for testing renin levels.The extubation time,restlessness incidence,orientation recovery time, extubation quality score were recorded.Results The values of MAP in group D at time points of T0,T1,T2,T3,T4 were (97 ±15)mmHg,(102 ±12)mmHg,(103 ±11)mmHg,(98 ±12)mmHg,(96 ±13)mmHg.The values of HR in group D at different time points were (69 ±9)times/min,(80 ±6)times/min,(90 ±7)times/min,(74 ±5)times/min,(73 ±6)times/min.The values of SpO2 in group D at different time points were (95 ±3)%,(98 ±2)%,(98 ± 2)%,(95 ±3)%,(96 ±2)%.The values of MAP in group N at time points of T0,T1,T2,T3,T4 were (96 ± 15)mmHg,(112 ±16)mmHg,(120 ±12)mmHg,(117 ±14)mmHg,(102 ±15)mmHg.The values of HR in group N at different time points were (68 ±7)times/min,(84 ±8)times/min,(105 ±6)times/min,(89 ±6)times/min, (80 ±7)times/min.The values of SpO2 in group N at different time points were (96 ±2)%,(98 ±2)%,(97 ± 3)%,(93 ±3)%,(92 ±4)%.The values of MAP,HR,SpO2 at different time points in group D were significantly lower than those in group N,the differences were statistically significant (the t values of MAP at different time points were tT1 =2.74,tT2 =5.72,tT3 =25.63,tT4 =1.66,all P <0.05;the t values of HR at different time points were tT1 =2.20,tT2 =8.91,tT3 =10.52,tT4 =4.16,all P <0.05;the t values of SpO2 at different time points were tT1 =0.00,tT2 =1.52,tT3 =2.58,tT4 =4.9,PT3 <0.05,PT4 <0.05).There was significant difference between the two groups in orientation recovery time[(3.3 ±2.2)min vs (5.2 ±2.3)min,P =0.0018].There was significant difference between the two groups in agitation score[(1.3 ±0.9)vs (2.4 ±1.2)].There was significant difference between the two groups in extubation quality score[(2.1 ±1.2)vs (3.2 ±1.4),P =0.0018].There was statistical difference between the two groups in T3 adrenal hormones[(N:120 ±25.3)pmol/L,(D:93.4 ±23.2)pmol/L,P =0.00].The dose of sufentanil (60.5 ±9.2)μg in group N was higher than (40.4 ±10.2)μg in group D (P =0.001).The dose of remifentanil (3.3 ±0.8)mg in group N was higher than (2.4 ±0.9)mg in group D (P =0.001).Conclusion Continuous pumped dexmedetomidine can effectively improve awakening quality of patients with double -lumen tube.

Influence of Propofol and Etomidate on Cognitive Dysfunction of Elderly Patients after Laparoscopic Chole-cystectomy / 中国药房

OBJECTIVE:To discuss the effect of etomidate and propofol on early postoperative cognitive dysfunction (POCD)of elderly patients after laparoscopic cholecystectomy(LC)and significance of serum protein S100β to the occurrence of early POCD in total intravenous anesthesia. METHODS:60 patients aged 65 years old above undergoing LC in total LMA intrave-nous anesthesia were selected and randomly divided into etomidate group(group E)and propofol group(group P),with 30 cases in each group. Anesthesia was induced by etomidate 0.3 mg/kg (group E) or propofol 1.5 mg/kg (group P),and additionally in-duced by sufentanil 0.4 μg/kg and vecuronium 0.12 mg/kg. Anesthesia was maintained with intravenous pump of remifentanil 0.15 μg/(kg·min),continuous target controlled infusion of etomidate(target concentration 1.0-1.5 μg/ml)(group E)or propofol(target concentration 3.0-4.0 μg/ml)(group P);the dual brain index(BIS)values were maintained between 40 and 50 throμgh adjusting target concentration of etomidate or propofol. The blood samples were collected 1 h before operation(T0),2 h(T1),24 h(T2), 48 h(T3)after operation,and the content of S100βprotein was detected and mini-mental state examination(MMSE)score were re-corded. Meanwhile,recovery time,laryngeal mask removal time,intraoperative dosage and the occurrence of intraoperative aware-ness were observed and recorded in 2 groups. RESULTS:There was no statistically significant difference in MMSE score between 2 groups at different time points(P>0.05);MMSE score of 2 groups at T1 and T2 was significantly lower than at T0,with statisti-cal significance(P0.05);The contents of S100β protein in 2 groups at T1 and T2 were significantly higher than at T0,with sta-tistical significance(P0.05). The amount of ephedrine in group P was significantly higher than in group E,with statisti-cal significance (P<0.05). No intraoperative awareness oc-curred in 2 groups throμgh postoperative follow-up. CONCLUSIONS:Etomidate and propofol total intravenous anesthesia can be safely used in elderly patients with LC,and they can cause short-term POCD at different degrees. The amount of S100β protein has some relevance with the occurrence of early POCD .

Observations on the application of LMA in the airway management in total laparoscopic hysterectomy in obese patients / 中国基层医药

Objective To observe the curative effects of applying laryngeal masks in the airway management in total laparoscopic hysterectomy in obese patients.Methods 60 cases of obese patients who underwent total laparoscopic hysterectomy were collected and were randomly divided into,the Endotracheal intubation (ET) group(n =30) and the laryngeal mask (LMA) group (n =30).The pre-operative co-existent diseases,applications of analgesia and intra-operative vital signs,the peak airway waves (Paw) 60min after pneumoperitoneum,blood gas;revival time;the incidences of complications were observed.Results 60min after pneumoperitoneum,MAP,HR,Paw and SpO2 values were:ET group:[(114.6 ± 22.4) mmHg,(108.2 ± 19.6) times/min,(25.4 ± 3.1) mmHg,(96.1 ± 1.2％)] LMA group:[(97.5 ±20.8)mmHg,(86.5 ±20.7) times/min,(22.6 ±3.7)mmHg,(98.9 ±0.8％)].The difference was statistically significant (P ＜ O.05);The blood gas analysis,PH,PaO2,PaCO2 and BE values are:ET group:[(7.34 ± 0.05),(177.5 ± 44.5) mmHg,(42.6 ± 6.1) mmHg,(-4.9 ± 0.8) mmol/L],LMA group:[(7.38 ± 0.05),(216.7 ± 46.6) mmHg,(38.4 ± 5.5) mmHg,(-3.1 ± 0.6) mmol/L].The difference was statistically significant (P ＜ 0.05);the status of complications:23 cases in ET group,accounting for 77％,10 cases in LMA group,accounting 30％,presenting significant differences (P ＜ 0.05).Conclusion The application of laryngeal masks in the airway management in total laparoscopic hysterectomy in obese patients facilitated the maintaining the stability of hemodynamics and blood gas,resulted in smooth post-anesthesia recovery and fewer complications.

Research Overview and Question Discussion on International Clinical Phenotype Ontology / 世界科学技术-中医药现代化

Traditional Chinese medicine (TCM) clinical symptoms, which were main evidences in syndrome differentiation and treatment, were also main data in the clinical individual diagnosis and treatment. However, the absence of high-quality symptom ontology was still obvious in TCM clinical and data using. By analyzing the research and data of clinical phenotype ontologies associated with symptoms, this paper was aimed to introduce and sort the existing ontologies, in order to discuss related problems. Furthermore, we provided ideas and expound the importance of building data network of symptoms, diseases, genes, drugs, chemicals, side effects with the data we collected and disposed around symptoms, in order to construct TCM clinical phenotype ontology. We believed that our work will help the development of individual treatment and precision medicine in TCM. It was also the key of individual big data analysis which was urgent need to promote.

Clinical studies about patients with laryngeal mask airway of laparoscopy total hysterectomy / 中国基层医药

Objective To observe the sedation and analgesia in surface anesthesia in conscious glossopha-ryngeal LMA for the clinical effect of laparoscopic hysterectomy.Methods 90 patients undergoing elective laparo-scopic total hysterectomy were randomly divided into three groups,30 cases in each group.The observation group (group A):sedation,analgesia,full surface anesthesia,control group 1 (B group)control group 2 (group C)were treated with endotracheal intubation under general anesthesia.At intubation and pull tube stage,the patients'reaction, hemodynamic changes,pneumoperitoneum 1 h blood gas and perioperative complications were observed.Results The mean arterial pressure(MAP)and heart rate(HR)of A group were (92.7 ±10.6)mmHg and (82.8 ±12.1)/min. Those of B group were (98.4 ±11.6)mmHg,(89.1 ±11.4)/min,C group were (111.2 ±12.5)mmHg,(104.1 ± 13.2)/min,those in A group and B group were better than C group(A group and C group,t =6.18,6.52,P <0.01;B group and C group,t =4.11,4.71,all P <0.01).The pulse oxygen saturation(SpO2 )and peak airway pressure (Paw)of A group were (99.6 ±0.4)and (17.3 ±2.1)mmHg,those in group B were (99.5 ±0.5)% and (17.6 ± 2.0)mmHg,group C were (99.5 ±0.5)% and (22.5 ±2.8)mmHg.The differences between A group and B group were statistically significant(compared with C group,t =14.3,8.14,all P <0.01;B group and C group,t =12.7, 7.78,all P <0.01).The incidence rates of perioperative complications and adverse reactions of A,B,C groups were 27%,33%,67%,that in C group was significantly higher than A group and B group(χ2 =9.64,6.67,all P <0.01). Conclusion The laryngeal mask airway was used for laparoscopic total hysterectomy under the condition of sedation and analgesia,and it can shorten the time of the whole body,prevent the difficulty of intubation,emergency airway and anesthesia related complications.

Intrapulmonary rotational power-driven thrombectomy therapy for acute massive pulmonary thromboembolism / 中国综合临床

Objective To investigate the effect and safety of rotational power-driven thrombectomy therapy through intrapulmonary for acute massive pulmonary thromboembolism.Methods Sixteen patients of acute massive pulmonary thromboembolism diagnosed by CT and pulmonary angiography were treated with Straub Rotarex system.The successful rate,release of clinical manifestations and the blood hemodynamic changes were observed and analyzed.Results The clinical manifestations were improved remarkably in all the 16 patients,arterial partial pressure of oxygen,saturation of arterial blood oxygen,shock index,Miller score and mPAP were (56.7± 13.4) mm Hg,84.1 ± 10.4)％,(1.27 ±-0.39),(22.7±11.4) and (36.3 ±9.4) mm Hg respectively before treatment,and (92.2 ± 8.6) mm Hg,(96.6 ± 12.7) ％,(0.57 ± 0.42),(12.1 ± 7.8)points and (21.9 ± 7.3) mm Hg respectively after treatment,which were all improved significantly (t =-2.794,2.601,-2.592,-2.638,-2.617,P ＜ 0.01).Conclusion Rotational power-driven thrombectomy therapy through intrapulmonary is an effective and safe technique for the treatment of acute massive pulmonary embolism.

Effect of trimetazidine and atorvastatin on coronary no or slow flow phenomenon after emergency percutaneous coronary intervention / 中国综合临床

Objective To investigate the therapeutic effect of trimetazidine(TMZ) and atorvastatin on coronary no-flow/slow-flow phenomenon (CNFP/CSFP) emergency pereutaneous coronary intervention (PCI)Methods Thirty-two patients with acute myocardial infarction were selected as our subjects,who hospitalized from April 2007 to May 2012 after PCI with CNFP/CSFP.Patients were administrated with the TMZ (60 mg/d)and atorvastatin (20 mg/d) for 6 months besides the routine therapy.The changes of the clinical symptoms including ECG exercise test,coronary flow of coronary angiography(CAG) were recorded and the level of serum high sensitivity C-reactive protein (hs-CRP),matrix metalloproteinase-9 (MMP-9),tumor necrosis factor-α (TNF-α) and interleukin-6(IL-6) were measured before and after the treatment.Results (1)The symptoms of the patients were improved remarkably;the effective rate was 87.5％ (28/32).The improving rate of ECG was 90.6％.The CTFC of patients after treatment was (20.17 ± 4.36),significantly lower than that of before treatment (35.34 ± 7.43,t =2.409,P ＜ 0.05).(2) The levels of hs-CRP,MMP-9,TNF-a and IL-6 at after treatment were (3.34 ±0.47) mg/L,(173.09 ±42.19) μg/L,(8.47 ±2.09) μg/L,(89.37 ± 18.72) ng/L,lower than that of before treatment ((12.34 ± 2.43) mg/L,(972.68 ± 131.91) μg/L,(23.54 ± 7.48) μg/L,(154.39 ± 42.07) ng/L),and difference were significant (t =2.537,2.789,2.691,2.430,P ＜ 0.01 or P ＜0.05).Conclusion The therapy approach of TMZ and atorvastatin plus routine treatment of nitrate and aspirin showed a better therapeutic effect on CNFP/CSFP.The causes of CNFP/CSFP may relate to inflammation.

Comparative research on the adverse reaction of the intravenous injection of sodium thiosulfate and calcium gluconate / 中国实用护理杂志

Objective To compare the incidence of adverse reaction,clinical manifestation and serious degree of adverse reaction and the intravenous injection time of the two different drugs,and provide references for the safe dosage of the drugs in clinic.Methods 200 patients from June 2009 to June 2010,who visited department of dermatology because of allergic dermatitis were chosen.They were randomly divided into the sodium thiosulfate group and the calcium gluconate group according to the drugs which were injected intravenouly.And incidence of adverse reaction,clinical manifestation and serious degree of adverse reaction and the intravenous injection time were compared between two groups.Results Compared with the calcium gluconate group,the rate of the adverse reaction of the sodium thiosulfate group is lower,and the average time needed is shorter,in addition,there is no serious adverse reaction during injection.Conclusions Intravenous injection of sodium thiosulfate has the advantage of lower incidence of adverse reaction,shorter time needed,and fewer serious adverse reaction,which is worthy of wide spread.

Philological Study on"Knowledge Attitude Practice"Method / 国际中医中药杂志

Objective To master the status of"Knowledge Attitude Practice"(KAP)methodology used in China by philological research.Methods Choosing the appropriate key words to retrieve the literatures based on CNKI total library,removing the false one by intensive reading,and analyzing the valid literatures in different ways based on which subject.Results①The amount of related literatures rising steadily from the middle of 1990's and remarkably since 2000.②The over 2000 valid literatures were mostly distributed in the healthcare field,and the most common subjects related in which were disease control,nourishment,smoking control,sex,conception control,drug abuse etc.③Not all of the research reported in the literatures performed the 3 core elements of KAP, and most of the literatures did not mention about the special interference on the targets,let alone the result analysis of the interference.④There were few literature whose main topic is KAP methodology.⑤The terms used for representing the KAP concept are not standardized.Conclusion ①The KAP methodology had been introduced into China and had been widely used in many fields.but the Chinese concept and terms of which should be more standardized,and the usage of which in some special application should be more advanced.②The KAP methodology Can be used and should be useful in TCM healthcare monitoring.

Correlation analysis of the treatment of the time of maternal pulmonary tuberculosis and the prognosis of their children / 中国医师进修杂志

Objective To evaluate the correlation of the diagnostic chance of maternal pulmonary tuberculosis and the prognosis of their children. Methods One hundred and fifty-six patients with maternal pulmonary tuberculosis were analyzed,which were assigned to two groups based on the diagnostic chance: pregnant group ( 60 cases) and postpartum group ( 96 cases). Living quality of their children was counted, and viewed in parallel with children (98 cases,control group) of healthy mother at the same time. Results The morbidity in postpartum group was 69.79% (67/96),significantly higher than that in pregnant group [l3.33%(8/60)](P<0.05) and control group [4.08%(4/98)](P<0.05). The mortality in postpartum group was 8.33% (8/96), significantly higher than that in pregnant group (0)(P< 0.05) and control group (0)(P< 0.05).The morbidity and mortality in pregnant group were not significant difference compared with control group(P > 0.05 ). Conclusion Diagnosis and treatment before the parturition of maternal pulmonary tuberculosis can reduce the morbidity and mortality of the children and improve their life quality.

A computational fluid dynamics study of inner flow through nasal cavity with unilateral hypertrophic inferior turbinate / 临床耳鼻咽喉头颈外科杂志

OBJECTIVE@#To investigate the anatomical influence of the hypertrophic inferior turbinate on computational fluid dynamics (CFD) model of unilateral hypertrophic inferior turbinate nasal cavity, and to analyze the bilateral detailed nasal airflow simulations under both inspiratory and expiratory phases in CFD model.@*METHOD@#One male volunteer troubled with unilateral hypertrophic inferior turbinate accepted CT scan. CFD model was built by CT scans through Simplant 10.0 and ANSYS ICEM. Fluent 6.3.26 simulated the airflow of both nasal cavity in breathing rates 200 ml/s.@*RESULT@#1) In infraturbinal region, the cross-section area (CSA) of the nasal cavity with hypertrophic inferior turbinate was smaller than that in healthy side and the average area difference between two sides was 1.62 cm2. 2) In both inspiration and expiration phases, the hypertrophic infraturbinal produced a markable reduction in intranasal pressures drop along the full length of the infraturbinal region. The volumetric flow rate in the hypertrophic infraturbinal side was 50 ml/s, which equalled to one third of that in healthy side; Mean air speed in the anterior valve region was estimated to be 0.57 m/s at hypertrophic infraturbinal side and 1.83 m/s at healthy side during inspiration; More vortices happened in the hypertrophic infraturbinal side.@*CONCLUSION@#The unilateral hypertrophic infraturbinal change the normal anatomy and influence the aerodynamic of nasal cavity, which is harmful to the functions of human nasal in ventilation, temperature accommodation and olfactory sensation.

Correlation between Leukoencephalopathy and Atherosclerosis / 中国康复理论与实践

@#Objective To investigate the correlation between leukoencephalopathy and atherosclerosis. Methods 238 patients were enrolled. All the patients were underwent brain MRI and carotid and femoral artery duplex ultrasonography after hospitalized. The atherosclerotic plaque, intima-media thickness (IMT), peak systolic velocity (Vp) were measured with ultrasonography. The data was analyzed with SPSS 13.0 software. Results The leukoencephalopathy of the patients positively correlated with age, hypertension, serious of atherosclerosis and carotid IMT, negatively correlated with carotid Vp, but did not correlated with vertebrarterial Vp. Conclusion The leukoencephalopathy positively correlate with some atherosclerotic risk factors, the serious of atherosclerosis, and anterior circulation disorder, but do not correlate with posterior circulation.