Objective To investigate the disease menu of acupuncture and moxibustion therapy grade classification considerations of herpes zoster, and to provide a routine analysis flowsheet to other diseases’ classification. Methods Being subject to the control group for classification and based on the five point classification of evidence-based medicine for evaluation, the internalized documents were evaluated according to the sequence from high level to low. If the conclusion supported by the higher level documents, other lower level documents’ results were given up. Results Acupuncture is effective and safe to herpes zoster, comparing with the international accepted curative drugs such as aciclovir tablet and so on, it is much more effective to relieve pain and make it quickly absorbed and cured. Conclusions Herpes Zostor drugs is the first grade disease menu of acupuncture and moxibustion therapy.

Objective To study the expression of STIM 1 gene in human hypopharyngeal carcinoma cell line FaDu and its effect on FaDu cell apoptosis .Methods Lentivirus infection was used to knock STIM 1 down in FaDu cells .Group STIM1-siRNA: the expression of STIM1 in FaDu cell was inhibited by STIM 1-siRNA lentivirus .Group control:FaDu cells were infected by negative control siRNA lentivirus . Real-Time PCR was applied to identify the efficacy of lenticirus infection and the expression of STIM 1 in FaDu cells.Western blot was used to identify the expression of STIM 1 protein after lenticirus infection .Flow cytometry assay was performed to detect the apoptosis of FaDu cells in the two groups.The data were statistically analyzed with SPSS 17.0 software.Results Compared with GAPDH (Ct=12.08 ±0.05),the expression of STIM1 in FaDu cells was significant expressed (Ct=22.21 ±0.05,P<0.001).Real-Time PCR analysis the relative mRNA expression of STIM1 in FaDu cells of control group and STIM 1-siRNA group were (1.00 ±0.08) and (0.12 ±0.01) respectively (P<0.001). Western blot showed that the expression of STIM 1 gene and protein in FaDu cells were inhibited significantly after STIM 1-siRNA lentiviral in-fection,which was in accordance with the results of Real-Time PCR analysis.Flow cytometry assay showed that the siRNA-mRNA group had a higher apoptosis percentage (9.81 ±0.56)% compared to the control group (4.36 ±1.32)%,with statistically significant difference (P<0.05).Conclusion STIM1 gene correlated significantly with FaDu cell apoptosis .It inhibits apoptosis of FaDu cells ,and it may be a potential diagnostic and therapeutic target for the hypopharyngeal carcinoma .

Objective To investigate the relation between VEGF and prognosis of lung carcinoma.Methods ESISA was used to investigate the level of VEGF in lung carcinoma group,pulmonary disease group and normal group,and evaluate the diagnostic efficiency of lung carcinoma transfer or dead.Results The levels of VEGF in lung carcinoma group and pulmonary disease group were significantly higher than those in normal cases(P0.05).The level of VEGF in pulmonary disease group had a degression after treatment.The negative rate of lung carcinoma was 76%.The transfer rate in the increases group of lung carcinoma was 65% in the six month.The dead rate was 10%(P

Objective To evaluate the clinical effects of ultrasonography for structural examination in the diagnosis of fetal brain malformation and neural tube defects ( NTDs ) in early pregnancy . Methods A retrospective study was conducted to analyse 6 630 cases taking obstetric examination in Dongguan Maternal and Child Health Hospital from February 2014 to June 2015. The examination included a standardized ultrasound structural examination at 11-13 plus 6 weeks of pregnancy. The autopsied results of the induced fetus in early pregnancy from craniocerebral and neural tube structure malformation were investigated. All the cases were followed up concerning the outcomes and the malformation detection rate was calculated for analysis. Results The detection rates of exencephalus and anencephalus, holoprosencephaly, aphylly-holoprosencephaly, rachischisis, open spina bifida, and meningocele were 100%, 80%, 100%, 42.9%, 50% and 100%, respectively. The malformations which was missed in the early pregnancy but detected in the later gestational ages included:Dandy-Walker Syndrome, most of the non-open spina bifida, hypoplasia of the corpus callosum, foliaceous-holoprosencephaly and ventriculomegaly. Conclusions The structural examination using ultrasonography at early pregnancy is effective in the detection of severe open-neural tube defects. It′s worth generalizing in the cliical diagnosis but part of fetal malformations still need a further ultrasound examination in the mid-gestation or the later gestation.

OBJECTIVETo evaluate the inhibition effect of STIM1 gene silencing on tumor growth of human hypopharyngeal carcinoma cell lines FaDu in nude mice.

METHODSSTIM1 gene in FaDu was silenced by lentiviral infection, and the effect of inhibition was detected by Real-time PCR and Western blot after lentiviral infection. Nude mice were divided into 2 groups, 5 mice in each group. Inhibition group: subcutaneous inject FaDu cells which STIM1 expression was inhibited.

CONTROL GROUPsubcutaneous inject FaDu cells infected with negative control siRNA-expressing lentivirus. Tumor volumes were measured by calipers, and small animal imaging was detected by NightOWL system on the day 10, 14, 18 and 22 after tumor inoculated. Tumor weights were evaluated in the day 22 after tumor inoculated. Statistical analysis was performed using standard student test(P value threshold was 0.05).

RESULTSThe expressions of human STIM1 gene and protein in FaDu cells were suppressed effectively after STIM1-siRNA lentiviral infection. The mean tumor volumes of control group and inhibition group were (51±25) mm3 and (40±35) mm3, respectively, on the day 10, (262±107) and (106±41) mm3 on the day 14, (716±226) and (340±158) mm3 on the day, (1 682±592) mm3 and (917±252)mm3 on the day 22 (P<0.05). On the day 22, the tumor weight was (1.22±0.41) g in control group and (0.66±0.26) g in STIM1-siRNA group (P<0.05). Small animal imaging showed that the tumors had a smaller fluorescence range with lower signal intensity in STIM1-siRNA group than in control group on the day 14, 18 and 22.

CONCLUSIONThe expression of STIM1 in human hypopharyngeal carcinoma cell lines FaDu can be inhibited effectively by lentiviral infection, causing the inhibition of tumor formation and growth.

Animals ; Cell Line, Tumor ; Gene Silencing ; Humans ; Hypopharyngeal Neoplasms ; pathology ; Lentivirus ; Membrane Proteins ; genetics ; Mice ; Mice, Nude ; Neoplasm Proteins ; genetics ; Neoplasm Transplantation ; RNA, Small Interfering ; Real-Time Polymerase Chain Reaction ; Stromal Interaction Molecule 1

Objective: To observe the midterm outcomes of“2-staged”hybrid coronary revascularization (HCR) for treating the patients with multi-vessel coronary artery disease (CAD) and to evaluate the feasibility, safety and effcacy of“2-staged”HCR.
Methods: A total of 73 relevant patients received elective “2-staged” HCR in our hospital from 2012-01 to 2014-06 were studied. There were 50 (68.5%) male and 23 (31.5%) female at the age of (61.1±10.7) years and all patients had multi coronary artery lesions including left anterior descending (LAD) artery. The key points of“2-staged”HCR were as follows:double-chamber intubation with general anesthesia, small incision between 4-5 ribs of left front thorax, take left internal mammary artery (LIMA) by direct view and make anastomosis of LIMA and LAD with heartbeat. At (3-5) days post-minimally invasive direct coronary artery bypass (MIDCAB), coronary angiography (CAG) was conducted to confirm that LIMA-LAD bypass vessel was unobstructed; then percutaneous coronary intervention (PCI) was performed in non-LAD coronary artery for stent implantation. Post-operative echocardiography, chest X-ray and ECG were examined in each year;coronary CTA or CAG would be taken if the patients with myocardial ischemia.
Results: All patients finished“2-staged”HCR smoothly and no operative death occurred. The average surgical time was (152.9±43.8) min and (2.6±0.5) coronary branches were treated, total post-operative drainage volume was (558.6±441.3) ml, red blood cell transfusion was (0.8±1.9) U, mechanical ventilation time was (10.5±13.0) h. The interval between MIDCAB and PCI was (5.3±2) days and (1.6±0.7) stents was implanted. During post-operative follow-up period, there 1 (1.4%) patient died, 3 (4.1%) with recurrent myocardial ischemia, 1 (1.4%) with in-stent restenosis and received PCI again, 4 (5.5%) with MACCE.
Conclusion: “2-staged”HCR is a safe and feasible operation with satisfactory peri-operative and mid-term outcomes;it is suitable for the patients with multi-vessel CAD including severe LAD lesions.

Acute pancreatitis (AP) is a common acute abdominal disease in clinical practice. As the hepatic manifestation of metabolic syndrome, nonalcoholic fatty liver disease (NAFLD) is closely associated with the severity and prognosis of AP. This article elaborates on the mechanism of action of NAFLD in the development and progression of AP and further points out that NAFLD can induce AP and aggravate its severity through many ways.

Objective:To explore the effect of photobiomodulation (PBM) combined with umbilical cord mesenchymal stem cell transplantation on motor function recovery in rats with spinal cord injury.Methods:The mesenchymal stem cells were irradiated with a laser energy density of 1.5, 3, 6 and 12 J/cm 2. The optimal energy density was screened by the MTT method on the 3rd day. Before cell transplantation, 32 male SD rats were randomly divided into the spinal cord injury group, which was injected with normal saline without cells; the stem cell transplantation group, which was injected with stem cells in the injury model; the laser irradiation group, which was injected with cell-free saline and laser irradiation; and the combined treatment group, which was treated with cell transplantation and laser irradiation. BBB score and inclined plate test were performed on the 1st, 3rd, 7th, 14th and 21st day, and hematoxylin-eosin staining and Nissl staining were performed on the 21st day. Results:The laser irradiation with an energy density of 12 J/cm 2 can accelerate cell proliferation ( P<0.05). After the modeling, the BBB score of the combined treatment group was higher than that of the other groups (all P<0.05), and the motor function recovered significantly. In the inclined plate experiment, the performance of the combined treatment group and the laser irradiation group was also better than that of other groups. The results of hematoxylin-eosin staining showed that the cavity area in the combined treatment group was significantly reduced, and the inflammatory reaction was the lightest. The staining of Nissl bodies became deeper, and the spinal cord injury was significantly reduced. Conclusions:PBM can promote the recovery of motor function in rats with spinal cord injury after the transplantation of umbilical cord mesenchymal stem cells, and has an obvious therapeutic effect on spinal cord injury in rats. This study provides a basis for the treatment of spinal cord injury.

Objective:To investigate the efficacy of recapping laminoplasty preserving the continuity of superior spinous ligament in the treatment of benign tumors in the lumbar spinal canal.Methods:A retrospective analysis was performed. The clinical data of 23 patients with benign tumors in lumbar spinal canal, admitted to our hospital from March 2018 to March 2020, were collected. Follow up was performed for 12-23 months; Japanese Orthopaedic Association (JOA) scores were used for efficacy evaluation. X-ray, CT and MRI were used for imaging evaluation.Results:The number of replanted lamina was 1-4, with an average of 2.2. The surgical duration was (77.2±22.7) min, ranged from 67 min to 146 min; and the amount of intraoperative bleeding was (127±32.6) mL, ranged from 90-290 mL. The tumors were completely removed in all patients, and there were 2 patients complicated with cerebrospinal fluid leakage, and the wound healed after electrolyte supplement and local pressure treatment. No spinal cord injury, epidural hematoma, infection or other related complications were noted. The JOA scores increased from 11.85±1.38 before surgery to 23.22±2.47 at the last follow-up, with significant difference ( t=18.505, P<0.001). Of them, 10 had excellent efficacy, 9 had good efficacy, and 4 had medium efficacy, enjoying an excellent and good rate of 82.6%. Lumbar lordosis angle (LLA) was (51.58±2.39)°at the last follow-up, which showed no significant difference as compared with the preoperative LLA ([52.24±3.17]°, t=0.672, P=0.505). Imaging results showed that there was no spondylolisthesis or instability of lumbar spine, no recurrence of tumors was noted, and no displacement of lamina or secondary reduction of spinal canal volume were noted. Conclusion:The treatment of benign tumors in lumbar spinal canal by modified recapping laminoplasty preserving the continuity of superior spinous ligament can restore the normal anatomical structure of lumbar spinal canal, achieve no bone loss and maintain lumbar curvature well.

[Abstract] Objective: To investigate the effect of circAGFG1 on the proliferation, migration and invasion of cholangiocarcinoma QBC939 cells and its possible mechanism. Methods: The tumor tissues and corresponding para-cancerous tissues of 33 patients with cholangiocarcinoma who underwent surgical resection in the 988th Hospital of the Joint Logistics Support Force from April 2017 to October 2019 were collected. qPCR was used to detect the expression level of circAGFG1 and miR-4429 in the tissues. Cholangiocarcinoma QBC939 cells were cultured in vitro and transfected with si-circAGFG1 or miR-4429 mimics, or co-transfected with si-circAGFG1 and anti-miR-4429. Then, cell proliferation was detected by CCK-8 method and clone formation test, cell migration and invasion were detected by scratch test and Transwell assay, and the protein expression of E-cadherin and N-cadherin in cells was determined by Western blotting. Dual-luciferase reporter gene experiment was adopted to verify the regulatory relationship between circAGFG1 and miR-4429. Results: The expression of circAGFG1 was higher (3.89±0.26 vs 1.00±0.08, P<0.05) while the expression of miR-4429 (0.28±0.03 vs 1.00±0.05, P<0.05) was lower in cholangiocarcinoma tissues than those in para-cancerous tissues. After the interference with circAGFG1 or over-expression of miR-4429, the cell proliferation level, number of clone formation, scratch healing rate, number of invaded cells, and the protein expression of N-cadherin in QBC939 cells were reduced (all P<0.05), but the protein expression of E-cadherin was elevated (P<0.05). circAGFG1 could targetedly bind with miR-4429, and interfering circAGFG1 promoted the expression of miR-4429 in QBC939 cells (all P<0.05). Down-regulation of miR-4429 reversed the effect of interfering circAGFG1 on the proliferation, migration and invasion of QBC939 cells (all P<0.05). Conclusion: The expression of circAGFG1 is up-regulated in cholangiocarcinoma tissues, which may promote the proliferation, migration and invasion of cholangiocarcinoma QBC939 cells by targetedly inhibiting the expression of miR-4429.