The theory in the Yellow Emperor’s Internal Classic originates from Chinese ancient philosophy, and to a large extent guided and influenced by natural philosophy, forming the basic theoretic frame of TCM. The article makes analysis on materialism and dialectics.

Objective To investigate the correlation between red blood cell distribution width (RDW) and urinary protein /cre-atinine ratio(TPCR) in elderly patients with essential hypertension .Methods TPCR ,Cr ,CysC ,eGFR ,TG ,TC ,LDL-C ,ApoA1 , ApoB and blood routine were detected in 801 elderly patients with essential hypertension and 98 healthy people .The differences of these indexes were compared between the two groups and the difference of RDW was compared among different grades of hyperten-sion .The hypertension patients were divided into two groups by TPCR<200 mg/g Cr or ≥200 mg/gCr ,the levels of RDW were compared between the two groups and the correlation between TPCR with RDW was analyzed .Results The age ,gender ,Cr and HB had no statistical differences between the hypertension group and control group (P>0 .05);TPCR ,TG ,TC ,LDL-C ,ApoB and RDW levels in the hypertension group were increased ,the ApoA1 ,CysC and eGFR levels were decreased ,the differences were sta-tistically significant (P<0 .05);the RDW level in the hypertension group was significantly higher than that in the control group ,the difference was statistically significant(P<0 .05);the RDW level was increased with the increase of blood pressure level ,the differ-ence was statistically significant(P<0 .05);the Pearson correlation analysis showed that RDW was positively correlated with TPCR (P<0 .05) .Conclusion The RDW level is elevated in the essential hypertension group ,and correlated with the level of TPCR .

Acupuncture Therapy ; Adolescent ; Adult ; Aged ; Drugs, Chinese Herbal ; administration & dosage ; Female ; Humans ; Male ; Middle Aged ; Myasthenia Gravis ; drug therapy ; therapy ; Young Adult

Objective To investigate the correlation of Ureaplasma urealyticum (UU ) infection and human papillomavirus (HPV) infection .Methods 348 outpatients in the obstetrics and gynecology clinic of our hospital were performed the retrospective analysis .The cervical secretion samples were collected and simultaneously detected the common high risk types of HPV DNA (16 , 18 ,31 ,33 ,45 ,52 ,56 ,58) and UU DNA by using fluorescence quantitative PCRAB7300 detecting instrument .The two groups of da‐ta were set .In the first group ,UU DNA positive was taken as the experimental group and UU DNA negative as the control group , the data in the two groups were performed the detection positive rate analysis of common high‐risk HPV DNA .In the second group of data ,UU DNA copy number greater than 104 was taken as the positive control and UU DNA copy number less than 104 as the negative control ,two groups of data were performed the detection positive rate analysis of common in high‐risk HPV DNA .Results In the first group of data ,the UU DNA detection rate reached 67 .5 (235/348) ,the HPV DNA detection rate with UU positive was 14 .89% (35/235) ,while which with UU negative was 7 .07% (8/113) ,the difference between the two groups of data had sta‐tistically significant(χ2 =4 .302 3 ,P<0 .05) .In the second group of data ,the HPV detection rate with UUDNA copy number grea‐ter than104 was 17 .75% (30/169) ,while which with UU DNA copy number less than 104 was 7 .57% (5/66) ,the difference be‐tween the two groups of data was statistically significant (χ2 =3 .877 3 ,P<0 .05) .Conclusion UU infection has a correlation with HPV infection ,UU infection will increase the probability of HPV infection ,moreover with UU content increase ,the HPV infection is increased .

Objective To investigate the role and value of the biliary stent in the treatment of large common bile duct stones. Methods Thirty-two patients with large common bile duct stones were underwent plastic biliary stenting after endoscopic stone extraction with oddi sphincterotomy, and were followed up for 6 months. Results Thirty-two patients were successfully placed biliary stents. The postoperative jaundice, abdominal pain and other symptoms were alleviated. The secondary endoscopic retragrade cholang iopancreatography (ERCP) was performed six months after surgery. Large stones disappeared in 3 cases, 25 cases were reduced to varying degrees, 4 cases showed no obvious narrowing in 32 patients with biliary stones. Twenty-nine patients with residual stones were taken stone again. The operation was successful in 25 cases . Four cases continued to be observed the drainage of biliary since the difficulties for taking stone. The success rate of treatment of large common bile duct stones by biliary stent was 87.5%. Conclusion The therapy of large common bile duct stones by biliary stent is of simple, short operation time, fewer complications, satisfactory results, safe and effective advantages.

Objective To study the methods of repairing the sole defects and reconstruction of the sensory function. Methods Twenty- nine cases of sole defect were repaired with flaps and full- thickness grafting according to the weight- bearing area and non- weight- bearing area. Sixteen cases had reconstruction of the sensory nerves. Results Twenty- nine cases were followed up for 1－ 9 years. One case failed. One case required thinning the flap. Twenty- eight cases have gained normal weight bearing ambulation. Ulcer occurred in one case, giving an ulcer rate of 3.4％ . The sensation have recovered to S2－ S3 in 16 cases repaired with reconstruction of cutaneous sensory nerves. Thirteen cases repaired with non- innervated flaps and full- thickness grafting showed deep pain sensation, and over the 1－ 2 cm area coverage around the flaps there was light touch sensation. No significant difference was found in the ulcer rate between reinnervated and non- innervated flaps. Conclusion Defects of the weight- bearing area in sole must be repaired with flaps. The medial foot island flap, medial pedal island flap, toe arterial flap and anterolateral thigh flap are the appropriate options. Defects of the non- weight- bearing area could be repaired with full- thickness grafting. The transplantation of non- sensory skin flaps can re- establish the sensory function, so the reconstruction of sensory nerve is of minor importance.

Objective To investigate the drug resistance situation and clinical distribution of multi‐drug resistance Acinetobacter baumannii(MDRAB) ,in order to provide references for clinical treatment and prevention of MDRAB infection .Methods The de‐partments ,types of specimens ,time of infection ,gender and age of patients with Acinetobacter baumannii(AB)infection from Janu‐ary to December 2014 were retrospectively analysed ,and drug resistance rates of MDRAB were analysed as well .Results A total of 123 strains of MDRAB were isolated ,which accounted for 44 .73% of all strains of AB .The antibacterial resistance rates were over 90% for MDRAB against 12 out of 15 common antibacterial agents ,while the antibacterial resistance rate for MDRAB against mi‐nocycline was relatively low(19 .23% ) .Distribution of AB and MDRAB infection concentrated to certain departments ,which shown that intensive care unit(ICU) ,departments of respiratory medicine and neurosurgery were the major departments of infection .The strains of AB and MDRAB isolated from sputum specimens accounted for 84 .00% and 93 .50% respectively .There was no signifi‐cant differences of MDRAB infection among 12 Months in 2014 .There was no statistically significant differences in constituent ratio of MDRAB infection and non‐MDRAB infection between patients in different gender and between patients in different age groups . Conclusion MDRAB strains are seriously resistant to commonly used antibacterial agents ,while minocycline could still be a signifi‐cant antibacterial agent for clinical treatment of MDRAB infection .Strengthening infection management in ICU and departments of respiratory medicine and neurosurgery ,and infection management of respiratory tract and wound could have significance for reduc‐ing the risk of MDRAB infection .

Ubiquitous chromatin opening element ( UCOE ) , composed of the promoters of human housekeeping genes, prevents transgene from silencing and produces consistent, stable and high-level gene expression irrespec-tive of the chromosomal integration site. The research studied the influence of different UCOE element parts on antibody expression in CHO cells. UCOE 1. 5 kb from chromobox homolog 3 ( CBX3 ) , UCOE 2. 5 kb from the heterogeneous ribonucleoprotein A2/B1 ( HNRPA2 B1 ) and the whole UCOE 4. 0 kb were inserted into the anti-body light and heavy chain vectors, respectively, and transfected into CHO cells using antibiotics-Zeocin and Blasticidin for pressure selection. Four groups of monoclonal cells were harvested and antibody expression of each group was detected. The monoclonal cells with UCOE 1. 5 kb and UCOE 2. 5 kb increased 1. 5 to 2-fold in the level of antibody expression, wheareas, monoclonal cells with UCOE 4. 0 kb increased 3 to 4-fold. The enhance-ment of two housekeeping promoter genes on antibody expression could stack up.

Objective:To analyze the factors affecting lymph node failure pattern after radiotherapy/chemotherapy in esophageal squamous cell carcinoma without initial clinical metastasis. Methods:A total of 263 patients, who were diagnosed as thoracic esopha-geal carcinoma from January 2002 to December 2009, were included in this retrospective study. Factors affecting lymph node failure pattern with general clinical data and tumor local factors were analyzed. Results:Among the 263 esophageal cancer cases, 31 (11.8%) had lymph node metastasis after treatment, including 18 cases of simple lymph node metastasis and 13 other cases of lymph node metas-tasis with esophageal and other organ metastasis or recurrence. The numbers of cases for lymph node metastasis in the upper, middle, and lower thoracic esophagus were 11 (13.3%), 13 (10.1%), and 7 (13.7%), respectively. Univariate analysis showed that recent cura-tive effect, length of tumor on X-rays, maximum tumor diameter, and tumor volume were the significant factors associated with lymph node metastasis (χ2=7.597, 9.717, 5.361, and 4.815;P=0.006, 0.002, 0.021, and 0.028). Logistic regression analysis results showed that recent curative effect and length of tumor on X-rays were independent significant factors (P=0.004 and 0.026). Conclusion:Recent cu-rative effect and length of tumor on X-rays were the significant factors associated with lymph node failure pattern after radiotherapy/chemotherapy in esophageal squamous cell carcinoma without initial clinical metastasis.

Objective To measure the setup errors and organ movements of patients with esophagus carcinoma during radiotherapy and find a reasonable margin from the clinic target volume (CTV) to the planning target volume (PTV). Methods (1) Set-up veri cation: Forty-two cases of untreated esophageal cancer were enrolled into this study. The physicist firstly made the planning according to the doctor requests and ensured the best distribution at the target. Thereafter, the 0° and 90° digitally reconstructed radiograph (DRR) was transmitted to the iView GT workshop. Meanwhile, two copies of cross-cut electronic portal image (EPI) were required before radiotherapy. Two doctors confirmed the variance of the osteal mark from the EPI and DRR,and output a 3D direction (left to right, superior to inferior, anterior to posterior) of the setup errors through the iView GT software. (2)Breathing motion:Ten cases of untreated esophageal cancer were enrolled into this study.Three distinct breathing levels were deflned: FB (free breathing), EBH (expiration with breath-held) and IBH (inspiration with breath-held). We gave the treatment planning in FB, then by moving the isocenter to EBH and IBH, we recalculated the dose distribution without changing the field angle, shape and weighing (Mus). Displacements were analyzed at four points (anterior, posterior, right lateral and left lateral) and five levels of target (upper, quarter, isocenter, three-quarter and lower). Results (1) The systematic setup errors were -0.23 cm, -0.02 cm and -0.06 cm, and the random errors were 0.44 cm, 0.45 cm and 0.44 cm at the direction of left to right(LR), superior to inferior (SI), anterior to posterior(AP), respectively. (2) The organ movements were 0.3 cm, 0.6cm and 0.3cm at the LR, SI, AP, respectively. Conclusions As an alternative, the root-sum-of-squares of set-up error and organ motion are suggested by σtot=√ (σITV2+σSM2). The CTV to PTV margins are 0.8cm left to right, 0.78cm superior to inferior, 0.5cm anterior to posterior.