0 05) and incidence rate of postoperative complications (0 vs.0). Postoperative hospital stay in group experiment was longer than that in group control ((2 2?0 4)d vs. (2?0)d, t =2 958, P

Blood hypercoagulabale state of malignant tumor was the pathological basis of tumor blood stagnation,which led to tumor proliferation and metastasis and also influenced the therapeutic effect and prognosis of tumor.Based on knowledge of thrombin and tissue factor system,We discussed the mechanism blood hypercoagulabale leading to tumor proliferation and metastasis,and the influence of traditional Chinese drugs of activating blood circulation to dissipate blood smsis on tunlor proliferation and metastasis.We concluded that traditional Chinese drugs have sound effects on prevention and treatment of tumor proliferation and metastasis.

Objective To evaluate the potential relationship between isoforms of BRCA1 associated RING domain 1 ( BARD1 ) and the pathophysiologic markers of sporadic breast carcinoma of female Han ethnic group. Methods The expression of BARD1 isoforms in 39 breast carcinomatous tissue, 12paracancerous-normal breast tissue and 7 controlled normal breast tissue was detected by reverse transcription polymerase chain reaction (RT-PCR) and then cloned and sequenced.The difference of isoforms expression and their clinical significance were analyzed. Results There were four transcriptive products of BARD1 found in all these candidates,named full lenth,isoform γ,isoform δ and isoform e.The positive rate of isoform γ and δ was higher in carcinomatous tissues than in paracancerous-normal tissues and normal breast tissue in healthy women ( P ＜ 0.05 ). Carcinomatous tissue expressed more kinds of isoforms.There was significant difference between carcinomatous tissue and paranormal/nomal tissue ( P =0.0075 ).There was significant correlation between isoform ε positive and poor prognosis factors such as poorly differentiation,HER2 positive,poor pathologic type and larger breast cancer lumps(P ＜ 0.05 ). Conclusions There are significant differences in the expression of BARD1 isoforms among different kinds breast tissues in the female Han ethnic group.Positive isoform ε may predict poor prognosis of breast carcinoma in the female Han ethnic group.

Objective To examine whether the boundary patterns of the superior mesenteric artery (SMA) in the preoperative contrasted enhanced computer tomography (CE-CT) could predict poor postoperative prognosis.Methods From January 2010 to December 2015,104 patients of pancreatic head ductal adenocarcinoma received radical pancreaticoduodenectomy by a single group of surgeons.All patients underwent CE-CT before operation.The clinicopathological characteristics and the prognosis were comparatively analyzed among the patients with different SMA boundary patterns.Results The patients with obscure SMA boundary in CE-CT had a lower overall survival rate (P =0.012) and a higher liver metastasis rate (P ＜ 0.01) compared to the patients with clear SMA boundary.38.2％ of patients with obscure SMA boundary died within 6 months,69.1％ of them died within 12 months while the mortality rate was 6％ within 6 months and 29.2％ within 12 months in patients with clear SMA boundary.Only 2.2％ of patients with clear SMA boundary presented liver metastasis within 6 months,but that was 53％ in patients with obscure SMA boundary.18.4％ of patients developed liver metastasis within 12 months in patients with clear SMA boundary,whereas the rate was 82％ in patients with obscure SMA boundary.Furthermore,the tissues around the SMA presented a higher CT value in any phase in patients with obscure SMA boundary than in patients with clear SMA boundary (P ＜ 0.01).Conclusions The patterns of the SMA boundary in CE-CT is a potential prognostic factor in pancreatic head ductal adenocarcinoma after radical operation,and the obscure SMA boundary may be associated with early liver metastasis and high mortality.

OBJECTIVETo observe the effectiveness and safety of electrothermal acupuncture in the prevention and treatment of chemotherapy-induced nausea and vomiting (CINV) in the cancerous patients of phlegm-stasis interaction in cisplatin-containing chemotherapy.

METHODSSixty cases of phlegm-stasis interaction in cisplatin-containing chemotherapy were randomized into a trial group and a control group, 30 cases in each one. In the control group, the intravenous drip of granisetron hydrochloride injection was adopted, 3 mg before and after cisplatin-containing chemotherapy 30 min, continuously for 3 days. 43 to 45℃ electrothermal acupuncture at zusanli(ST 36) for 30 min was used on the basis of the treatment as the control group in the trial group,once a day for 3 days. CINV, anti-nausea effects, Karnofsky score, the syndrome score of phlegm-stasis interaction, and relevant indices of safety were observed on the 1st and 7th days of cisplatin-containing chemotherapy separately.

RESULTS1.Regarding CINV and anti-nausea effect, CINV did not occur before chemotherapy in the patients of the two groups. On the 1st and 7th days of chemotherapy, CINV in the trial group were milder than those in the control group (both<0.05).The anti-nausea effects in the trail group were better than those of the control group.2.Regarding Karnofsky score and the syndrome score of phlegm-stasis interaction, the improvements on the 7th days of chemotherapy in the trial group were better than those in the control group, indicating the significant differences (both<0.05). 3.Regarding the safety indies, there was no adverse reaction during the treatment in the two groups.

CONCLUSIONSThe electrothermal acupuncture effectively relieves CINV, and improves self-care dbility and the symptoms of phlegm-stasis interaction.