Hyperlipidemia is an important risk factor of cardio-/cerebrovascular disease, and reducing lipids has become an important project for itsclinical preventing and treating. Western medicine, with its confirmative efficacy and clear mechanism, has played an irreplaceable role. Along with the development of modern medicine, integrative medicine has gradually become a growing trend in regulating blood lipids metabolism. It not only could make up the insufficient power for Chinese medicine in lowering lipids, but also could reduce adverse reactions and economic costs brought by long-term administration of Western medicine. As a modern practitioner of Chinese medicine, we should keep clear that integrative medicine regulating blood lipids metabolism does not mean a simple combination of traditional Chinese medicine and Western medicine. We should treat it guided by systematic theories. We combine disease identification and syndrome differentiation, guide lipids lowering by integrative medicine including selecting Western drugs for blood lipids lowering, Chinese medical prescriptions for syndrome typing, and effective Chinese herbs based on modern pharmacologies.
Drugs, Chinese Herbal ; Humans ; Integrative Medicine ; Lipids ; blood ; Medicine, Chinese Traditional ; Risk Factors

Objective:To study the effect of sulforaphane(SFN) on the growth of human bladder cancer cell and its mechanism in vitro. Method:Morphological characteristics of T24 cell nucleus induced by SFN were observed by AO/EB fluorescein staining .The effect of SFN on the T24 cell cycle was determined by flow cytometry. The expression of TrxR at the transcriptional and translational levels were measured by RT-PCR and Western blot methods respectively. Results:(1) After the cells were treated with 10 ?mol/L and 20 ?mol/L SFN for 24 h and 48 h, nuclear fragmentation and apoptotic body were seen under fluorescence microscope. (2) SFN could block the cell cycle at the G0/G1 phase showed by flow cytometry. Moreover, the treatment of 20 ?mol/L SFN for 48h could cause the appearance of sub-G1 before G0/G1 phase. (3) The expression of TrxR mRNA were increased by the treatment of 10 ?mol/L SFN for 4 h, 10 h,24 h ,compared with the control group. Furthermore ,the treatment with high dose SFN (20 ?mol/L ) for 10h or 24 h could induce the expression of TrxR mRNA more significantly . (4)The expression of TrxR protein in the 10 ?mol/L SFN for 24 h group was augmented compared with the control group , and aftertreatment with 20 ?mol/L SFN for 8 h and 24 h, its expression was significantly higher than that in the control group . Conclusion:SFN can inhibit the growth of T24 cell ,induce apoptosis and arrest T24 cell in G0/G1 phase. Its mechanism is associated with the induction of TrxR both at the transcriptional and translational levels.

Objective To explore the application value and clinical efficacy of one half layer pancreaticojejunostomy with the posterior wall of pancreas reinforced in pancreaticoduodenectomy.Methods The retrospective cross-sectional study was conducted.The clinical data of 17 patients with pancreatic neoplasms and ampullar neoplasms who underwent pancreaticoduodenectomy at the Second Affiliated Hospital of Harbin Medical University from May to September 2015 were collected.One half layer pancreaticojejunostomy with the posterior wall of pancreas reinforced method was applied to the digestive tract reconstruction after pancreaticoduodenectomy in the 17 patients.Observation indicators included:(1)surgical situations:surgical procedures,operation time,time of pancreaticojejunostomy,volume of intraoperative blood loss,tumor sizes,(2) postoperative situations:recovery time of gastrointestinal function,postoperative complications,duration of postoperative hospital stay,(3) postoperative pathological examinations,(4) follow-up.Patients were followed up by outpatient examinations including color Doppler ultrasound or abdominal computed tomography (CT) and telephone interview detecting abdominal pain or distention and general situations (diet,sleep) up to October 2015.Measurement data were represented as average (range).Results (1) Surgical situations:all the 17 patients underwent successful operations without perioperative death,including 16 undergoing radical pancreaticoduodenectomy and 1 undergoing pancreaticoduodenectomy and left liver resection.The average operation time,average pancreaticojejunostomy time,average volume of intraoperative blood loss and average tumor size were 276 minutes (range,230-440 minutes),12 minutes (range,9-16 minutes),310 mL (range,200-950 mL) and 3.25 cm2(range,1.92-5.60 cm2),respectively.(2) Postoperative situations:the average recovery time of gastrointestinal function was 3 days (range,1-7 days).Three patients had postoperative complications,including 1 patient with pancreatic fistula (Grade A) and 2 patients with delayed gastric emptying,and all of them had been healed after symptomatic and supportive treatments.The results of T-tube cholangiography or CT before hospital discharge showed that there was no leakage around the anastomoses.The average duration of postoperative hospital stay was 10 days(range,6-20 days).(3) The postoperative pathological examinations showed 5 patients of pancreatic ductal adenocarcinomas,4 of common bile duct ampulla area adenocarcinomas,3 of duodenal papillary adenocarcinomas,3 of pancreatic intraductal papillary mucinous neoplasms and 2 of duodenal ampullary adenocarcinomas.(4) Followup:all the 17 patients were followed up for 1-4 months and the abdominal color Doppler ultrasound or CT showed that there was no evidence of tumor recurrence or leakage around anastomoses.Conclusion One half layer pancreaticojejunostomy with the posterior wall of pancreas reinforced is safe and feasible,and it can reduce the rate of pancreatic fistula successfully.

Prof. LIN Ying-qiang,a famous bone-setting and massage doctor,is good at treating soft tissue injury. He emphasizes not only on 'treatment aiming at its pathogenesis' but also on application of anatomy and biomechanics in clinic. His bone-setting manipulations based on 'explosive force'manipulation and herbal get remarkable clinical effects on the treatment of neck-shoulder and lumbocrural pain.

Objective To obtain information on the application value of percutaneous epididymal sperm aspiration(PESA) and percutaneous testicle sperm aspiration(PTSA) in the differentiating diagnosis of obstructive and nonobstructive azoospermia.Methods Sperm recovery procedures were done in infertile men with obstructive azoospermia(OA)(n=37) and nonobstructive azoospermia(NOA)(n=28) by PESA or PTSA.Cytological smears were analysed.Results Sperm was found in the 32 epididymides and 5 testicles of OA group and in the 7 epididymides and 11 testicles of NOA group.Sperm counts were significantly different in two groups.Conclusion PESA and PTSA are efficient methods in differentiating OA and NOA.

The adsorption and activation of dimethyl carbonate on the surface of solid base were investigated by in situ FTIR, and the solid bases included magnesia, magnesium fluoride, Mg-Al mixed oxide and fluorine-modified Mg-Al mixed oxide. The FTIR results showed that dimethyl carbonate adsorbed on the surface of solid based by two modes of bidentate and unidentate complex. The bidentate was more active than the unidentate. Methoxyl group was formed from the adsorbed dimethyl carbonate on the surface of magnesia and Mg-Al mixed oxide. And fluomethyl group was formed from the adsorbed dimethyl carbonate on the surface of sodium fluoride. However, dimethyl carbonate on the surface of fluorine-modified Mg-Al mixed oxide showed preference for generating fluomethyl group. With the increasing of the treating temperature of samples, the methoxyl group was gradually formed on the surface. Accordingly, the fluorine-modified Mg-Al mixed oxide was found to be an excellent catalyst for methylation.

Objective To observe the efficacy and safety ofYiqi Huatan Granules combined with carbocisteine to reduce the acute exacerbation of chronic obstructive pulmonary disease (COPD). Methods Totally 108 patients in the stationary phase of COPD with qi deficiency or merging phlegm blockage/blood stasis syndrome were randomly divided into two groups. Patients in the control group were treated with carbocisteine and inhaled bronchodilators on-demand, while patients in the treatment group were treated withYiqi Huatan Granules combined with carbocisteine and bronchodilators for 24 weeks. Times and severity of acute exacerbations of COPD, TCM syndrome scores, lung function, and 6-minute walking distances of the two groups during the treatment period were observed.Results The average times of acute exacerbations of COPD in the treatment group (0.33 ± 0.55) were fewer than the control group (0.62 ± 0.71);the average times of severe acute exacerbations of COPD in the treatment group (0.12 ± 0.33) were fewer than the control group (0.28 ± 0.45), with statistical significance (P<0.05). Comparison between the TCM syndrome scores before and after treatment, TCM total syndrome scores, breathless/dyspnea score, breath shortness and fatigue score, and 6-minute walking distance in the treatment group were better than the control group (P<0.05), with better safety.Conclusion The treatment ofYiqi Huatan Granules combined with carbocisteine for COPD patients can effectively decrease times and severity of acute exacerbations of COPD, and improve TCM syndrome scores and 6-minute walking distance.

BACKGROUNDMost HCC patients with decompensation of liver function lost the chance of surgical and/or interventional treatment. The aim of this study was to evaluate feasibility and outcome of radiofrequency ablation (RFA) in treating hepatocellular carcinoma (HCC) patients with poor liver function (Child-Pugh class C), who are not suitable for surgery or hepatic artery chemo-embolization.

METHODSThirteen HCC patients (the number of tumors was 17) with liver function of Child-Pugh C (scores: 10.2 +/- 0.4) were included in the study. Among the patients, 8 were male and 5 were female with the average age of (61.6 +/- 10.9) years old. The average size of HCC was (3.8 +/- 1.0) cm. Two patients were recurrent HCC and 30.8% of the patients had multiple tumors (2 - 3 tumors). All the patients were treated with RFA.

RESULTSThere were 22 RFA sessions (1 - 4 sessions per patient) in all, average ablations per tumor at first session was 3.1. One week after RFA, the liver enzymes elevated in 9 patients (69.2%), in 7 of them, the liver enzyme returned to pre-RFA level in 1 - 3 months. One month after RFA, the Child-Pugh grading was 10.3 +/- 0.8 (Child-Pugh C), while that of pre-RFA was 10.2 +/- 0.4 (Child-Pugh C), with no significant difference. Computer tomography (CT) one month after RFA showed that the tumor necrosis rate was 88.2% (15/17). Five patients had 2 - 4 repeated RFA due to HCC recurrence. During the follow-up of 2- 69 months in this group, survival rate of one year was 53.8%, two years was 30.8%, and three year was 15.4%. The incidence of RFA-related complications was 13.6% (3/22 sessions), including 1 case of GI hemorrhage and 1 sub-capsular hemorrhage of the liver. One patient with HCC over 5 cm who had fever and liver abscess after RFA, and was dead 2 months later due to liver function failure.

CONCLUSIONSMinimal invasive RFA provides possible treatment modality for HCC patients with poor liver function, who are not candidates for surgical and/or interventional therapy. For large HCC, due to the required extended treatment region, special attention should be paid to the possibility of acute liver failure.

Adult ; Aged ; Carcinoma, Hepatocellular ; therapy ; Catheter Ablation ; methods ; Female ; Humans ; Liver Cirrhosis ; therapy ; Liver Neoplasms ; therapy ; Male ; Middle Aged ; Treatment Outcome

Objective To investigate the anti-apoptotic effect of gene A20 in treatment of trau-matic brain injury (TBI). Methods Thirty-five Sprague-Dawley rats were made severe TBI models and assigned randomly to experimental group and control group (35 rats in each group). After severe TBI, the rats in experimental group were injected with liposome-pcDNA3.1-A20 and those in control group injected with liposome pcDNA3.1-A20 at 30 minutes after severe TBI. The animals in both groups were sacrificed to remove the brain of five rats from each group at 12, 24, 48, 72 and 168 hours for sec-tioning. The expression of A20 and neurocyte apoptosis were defined by immunohistological method and TUNEL accordingly. The other ten rats were testified for neurological function at 1,2, 3 and 4 weeks af-ter TBI. Results The expression of A20 in experimental group was higher than that in control group, with statistical differences (P < 0. 01). The peak neurocyte apoptosis was found at 72 hours after TBI. The number of apoptosis cells in experimental group was lower than that in control group at 12, 24, 48 and 72 hours afte TBI (P < 0.01 or 0.05). At the 4th week after TBI, the neurological function in exper-imental group was better than that in control group (P < 0.05). Conclusion Gene therapy with A20 may have anti-apoptosis effect and exert neuroprotective effect on severe TBI.

Objective To investigate a feasibility of using dose constraint template (DCT) to increase conformity index (CI) of planning target volume (PTV) and improve intensity modulated radiation therapy (IMRT) planning efficiency for early stage nasopharyngeal carcinoma. Methods Ten patients with pathological diagnosed and treated by IMRT were selected for this study. Target volumes were delineated with Corvus 6.3 of treatment planning system, two dose limiting regions(DLR) around PIN were added by extending from PIN,each DLR was 1 cm thick. We created three plans:Plan0,Planl and Plan2. PianO was without DLR and DCT, Planl without DLR but with DCT, Plan2 with both condition;but to compare dose distribution in PLTV and normal tissue using three plans. Results Three plans could fill equal request of dose distribution in PLTV and normal tissue, and their difference was not statistical significant. CI of Plan2 was increased and planning time was decreased significantly compared with Piano and Planl. Conclusloa Usage of DCT together with DLR can increase CI of PTV and improve IMRT planning efficiency for early stage nasopharyngeal carcinoma, planning time is shortened significantly.