Objective To explore the puerperal mode of muliparas re-pregnancy, accumulate the clinical experience. Methods 490 multiparas' puerperal mode were analyzed as study group,and compared with 1600 prima-ry pregnancy at the same stage; compared the puerperal mode, the cesarean section rate and the rate of maerosoma. Results Re-pregnancy mtthiparas' vaginal delivery 385 examples, CS 105 examples,CS rate 21.4%, meanwhile the primary pregnancy's vaginal delivery 1200 examples,CS 400 examples,CS rate 25% ,no statistical difference(P>0.05). CS rate was directly proportional to the away time from last delivery. Conclusion CS rate had no remarkable difference between multiparas and primary pregnancy. Mainly CS indication is fetal distress, CS rate directly response to the time interval to last delivery. Macrosoma rate is high in muhiparas by well-fed. Multiparas had low CS rate with macrosoma.

Objective To evaluate the risk factors for interventional treatment of neurological complications in elderly patients with rupture intracranial aneurysms.Methods Form December 2004 to December 2014,520 consecutive old patients (≥ 60 years) with ruptured intracranial aneurysm treated at the Department of Neurosurgery,Changhai Hospital,the Second Military Medical University were enrolled retrospectively.The imaging and clinical follow-up results at day 30 after procedure were documented.According to whether the occurrence of interventional therapy-related neurological complications (including intraoperative aneurysm rupture,interventional therapy-related thromboembolic events,early postoperative aneurysm rebleeding,new postoperative subdural hemorrhage or intraparenchymal hemorrhage),they were divided into a complication group (n =68) and a non-complication group (n =452).Univariate statistical analysis and multivariate Logistic regression analysis were used to screen the independent risk factors for the occurrence of neurologic complications after interventional therapy.Results The incidence of neurological complications in 520 patients with aneurysm was 13.1％ (n =68).Multivariate Logistic regression analysis showed that the history of hypertension (OR,2.207,95 ％ CI 1.149-4.240,P ＜ 0.05),Hunt-Hess grade Ⅳ-Ⅴ (OR,4.287,95％ CI 2.048-8.971,P ＜ 0.01),Fisher grade Ⅲ-Ⅳ (OR,2.686,95％ CI 1.483-4.865,P ＜ 0.01),wide-neeked aneurysm (OR,2.884,95 ％ CI 1.511-5.505,P ＜ 0.01),aneurysm bleb (OR,4.560,95 ％ CI 2.500-8.321,P ＜ 0.01),and aneurysm ＜ 3 mm (OR,5.748,95 ％ CI 2.122-15.570,P ＜ 0.01) were the independent risk factors for treatment-related neurological complications in the interventional treatment of intracranial ruptured aneurysms in the elderly.Conclusion The history of hypertension,high Hunt-Hess grade,high Fisher grade,wide-neck aneurysm,aneurysm bleb,and micro-aneurysm are the independent risk factors for treatment-related neurological complications in interventional treatment of intracranial ruptured aneurysms in the elderly.

Objective To compare the levels of indoleamine 2,3-dioxygenase (IDO) in the peripheral blood mononuclear cells(PBMCs) from HIV-1 infected and HIV-1 negative individuals and in human tumor cells in the presence or absence of TLR ligand stimulation.Methods TaqMan probe real-time RT-PCR method for human IDO mRNA was established; IDO mRNA levels in the PBMCs from HIV-1+ and HIV-1-individuals were tested; IDO mnRNA levels in mucosal origin(T84,Caco-2,Hela) and leukocyte origin(THP-1,MT-4) tumor cells before and after exposure to agonists for TLR4,TLR7/8 and TLR9 were examined.Results It was found that a high level of IDO mRNA could be found in HIV-1+ individuals( 103.42 copy IDO mRNA/106 copy GAPDH mRNA) ; however,some high risk HIV-1-individuals may have also a high level of IDO mRNA.Some of the tumor cells could express higher level of IDO mRNA after exposure to TLR agonist.Conclusion This study indicated a role for IDO in the viral persistence and tumor formation in HIV/AIDS and further studies were warranted.

OBJECTIVETo evaluate the antioxidant effects of Taohong Siwu decoction and to exploit the bioactive constituents.

METHODThe samples were prepared by macroporous adsorptive resins (TH-1-TH-15). Three antioxidant models were adopted to evaluate the antioxidant activities of Taohong Siwu decoction and its different separated fractions in vitro. It was found that fractions (TH-2, TH-4, TH-7, TH-8, TH-9), separated from Taohong Siwu decoction, mainly contributed to the antioxidant effects. The chemical constituents in the most active fraction TH-8 were identified and determined by HPLC.

RESULTTH-8 showed significant antioxidant activities in the antioxidant experiments. Six compounds in the fraction were determined which were amygdalin, albiflorin, paeoniflorin, benzoic acid, coumaric acid and ferulic acid. The contents were 75.70, 31.26, 60.79, 1.196, 1.108, 4.861 mg L(-1), respectively.

CONCLUSIONGlycosides and aromatic acids may be the principle effective constituents in the active fraction.

Antioxidants ; chemistry ; Drugs, Chinese Herbal ; chemistry