Feeding Methods ; Humans ; Infant ; Male ; Mastication ; Syphilis ; etiology

OBJECTIVETo investigate the risk of hidden blood loss about applying rivaroxaban after total hip arthroplasty.

METHODSFrom October 2009 to May 2012,88 patients with femoral head necrosis were treated with primary total hip arthroplasty. All the patients were divided into Rivaroxaban group(44 cases)and control group(44 cases). There were 25 males and 19 females in the Rivaroxaban group, with an average age of (58.48 +/- 15.19) years old; in the control group,24 patients were male and 20 patients were female, with an average age of (61.11 +/- 13.54) years old. The patients in the Rivaroxaban group took Rivaroxaban orally from the first day after operation with a dose of 10 mg each day, and treatment course was 14 days. The patients in the control group took placebo orally at the same time. Dominant blood loss and transfusion were recorded, blood routine examinations were taken before operation and at 3 days after operation. The total blood loss and hidden blood loss were calculated according to the formula.

RESULTSThe mean total blood loss was (1509.56 +/- 325.23) ml and the hidden blood loss was(581.47 +/- 215.01) ml, accounting for (37.88 +/- 10.42)% in the Rivaroxaban group. The mean total blood loss was (1262.30 +/- 397.95) ml and the hidden blood loss was (395.59 +/- 97.33) ml, accounting for (30.62 +/- 0.20)% in the control group. The total blood loss, hidden blood loss and transfusion in the Rivaroxaban group was significantly more than those in control group,b ut there was no significant difference on dominant blood loss between two groups.

CONCLUSIONRivaroxaban increased the overall bleeding risk of total hip arthroplasty, especially hidden bleeding risk, which should be careful used.

Arthroplasty, Replacement, Hip ; adverse effects ; Case-Control Studies ; Female ; Hemorrhage ; etiology ; prevention & control ; Humans ; Male ; Middle Aged ; Morpholines ; pharmacology ; Postoperative Complications ; prevention & control ; Risk ; Rivaroxaban ; Thiophenes ; pharmacology ; Time Factors

Animals ; Endothelins ; physiology ; Humans ; Mice ; Pulmonary Fibrosis ; etiology ; Rats

Objective:To investigate the regulation of acupuncture on γ-interferon (INF-γ) and tumor necrosis factor (TNF) of lung cancer-operative cases. Methods: to determine the INF-γ and TNF contents in the blood serum of lung cancer patients by double antibody sandwich immuno-enzymatic method (ELISA); to measure the INF-γ and TNF contents of 30 lung cancer patients in the acupuncture anesthesia group and 30 lung cancer patients in general anesthesia group before the operation and at the 8th days, the 12th day after the operation respectively and make comparison between the two groups. Results:The pre-operation INF-γ contents of the two groups showed no significant difference (P＞0.05); the post-operation INF-γ contents of the two groups showed significant difference at 8th day and 12th day after the operation (P＜0.05); the acupuncture anesthesia group was superior to the general anesthesia group; the self-comparison of the anesthesia group showed significant difference at the 12th day and 8th day after the operation (P＜0.05); the pre-operation TNF contents of the two groups showed no significant difference (P＞0.05) and the post-operation TNF contents of the two groups showed significant difference at the 8th day and 12th day after the operation (P＜0.05). Conclusion:Acupuncture can increase the serum INF-γ and TNF contents of lung cancer patients and therefore regulate the immunity of the patients.

Objective To observe the effect of atomized inhalation on the levels of serum sICAM-1, SP-A and IGF-1 in children with mycoplasma pneumonia.Methods 108 children with mycoplasma pneumonia in our hospital from January 2015 to September 2016 were selected as the study object, and they were randomly divided into control group and observation group with 54 cases in each group, the control group were treated with conventional treatment, the observation group were treated with pulmicort respules by aerosol inhalation on the basic treatment of control group , then the clinical effective rates and signs disappearing time of different severity degree, serum sICAM-1, SP-A and IGF-1 levels before and after the treatment of two groups were compared.Results The clinical effective rates of observation group with mild, moderate and severe disease were respectively 100.00%, 100.00% and 93.33%, and they were all higher than 84.21%, 80.00% and 73.33% of control group, and the cough, fever and pulmonary rales disappearing time were respectively (4.54 ±0.66)d, (1.84 ±0.18)d and (3.76 ±0.52)d, and they were all shorter than (7.10 ±0.82)d, (3.25 ± 0.30)d and (5.88 ±0.75)d of control group, the serum sICAM-1and SP-A at first, third and fifth day after the treatment were lower than those of control group, serum IGF-1 level were higher than those of control group, the difference was statistically significant (P<0.05), the differences were all significant.Conclusion The clinical effect of pulmicort respules by aerosol inhalation is better, and it has active adjustion role for the serum sICAM-1, SP-A and IGF-1.

Objective To explore the effect of Bushen decoction on Na+-K+ATPase 、Ca2+-Mg2+ATPase and succinate dehydrogenase(SDH) in rats with heart failure. Methods 60 heart failure rats were established by ligating left anterial descending coronary artery. Theywere randomly divided into model group, sham operation group, trimetazidine group, Bushen low-dose group, Bushen middle-dose groupand Bushen high-dose group with 10 rats in each group. They were gavaged 2 weeks after modeling for 8 weeks, hemodynamic changes includingleft ventricular systolic pressure (LVSP), left ventricular diastolic pressure (LVEDP), and the maximum rate left ventricular pressurerised or decreased (±LVdp/dtmax) were recorded as well as the level of Na+-K+ATP ase、Ca2+-Mg2+ATPase and SDH through the spectrophotometer.Results Compared with the sham operation group, the LVSP and + LVdp/dtmax of rats in model group decreased (P<0.05), LVEDPand -LVdp/dtmax increased (P<0.05). After Bushen intervention, contractility and diastolic function of myocardial of rats in middle and highdose group were better than model group (P<0.01), especially in high dose group. Na+-K+ATP ase、Ca2+-Mg2+ATPase and SDH activity werehigher in Bushen groups than the model group, but lower than the sham operation group. With the increase of the doses, Na+-K+ATP ase、Ca2+-Mg2+ATPase and SDH activity gradually increased. Conclusion Bushen decoction can improve the cardiac function of rats with heartfailure that may be associated with Na+-K+ATPase, Ca2+-Mg2+ATPase and SDH activity.

Adenocarcinoma ; metabolism ; pathology ; surgery ; ultrastructure ; Aged ; Carcinoembryonic Antigen ; metabolism ; Carcinoma, Neuroendocrine ; metabolism ; pathology ; surgery ; ultrastructure ; Cardia ; Humans ; Ki-67 Antigen ; metabolism ; Male ; Microscopy, Electron, Transmission ; Stomach Neoplasms ; metabolism ; pathology ; surgery ; ultrastructure ; Synaptophysin ; metabolism

OBJECTIVETo investigate the influence of seasons, blood types and semen parameters on the cryosurvival rate of frozen-thawed spermatozoa from sperm donors.

METHODSWe retrospectively analyzed the influence of seasons, blood types, abstinence period, semen volume, sperm morphology, and pre-freeze sperm motility and concentration on the cryosurvival rate of frozen-thawed sperm in 4 088 semen samples from Shaanxi Human Sperm Bank.

RESULTSThe cryosurvival rate of the post-thaw sperm was correlated negatively with the progressive motility of the pre-freeze sperm (r = -0.262, P < 0.01), but positively with pre-freeze sperm concentration (r = 0.247, P < 0.01), and it was significantly higher in the 6-day abstinence group ([70.2 +/- 5.4]%) than in the other abstinence groups (P < 0.01), so was it in the normal sperm morphology rate > 20% group ([71.4 +/- 5.1]%) than in the others (P < 0.01). The survival rate of the post-thaw sperm was not correlated with seasons, blood types, and semen volume (P > 0.05).

CONCLUSIONSperm motility, concentration and morphology and the abstinence period of sperm donors may be valuable predictors of the cryosurvival rate of post-thaw sperm, but no correlation was found between the survival rate and seasons, blood types and semen volume.

Adult ; Cryopreservation ; Humans ; Male ; Retrospective Studies ; Semen Preservation ; Sperm Motility ; Spermatozoa ; Young Adult

Adult ; Antibodies, Monoclonal ; metabolism ; Diagnosis, Differential ; Follow-Up Studies ; Humans ; Immunohistochemistry ; Lung Neoplasms ; metabolism ; pathology ; surgery ; Male ; MyoD Protein ; metabolism ; Pneumonectomy ; Pulmonary Veins ; metabolism ; pathology ; surgery ; S100 Proteins ; metabolism ; Sarcoma, Alveolar Soft Part ; metabolism ; pathology ; surgery ; Vascular Neoplasms ; metabolism ; pathology ; surgery

OBJECTIVETo observe the effect of total flavonoids of Oldenlendia difflusa (FOD) on NF-kappaB and IL-8, TNF-alpha, IL-10 expressions of ulcerative colitis (UC) model rats, and explore its immunological mechanism of anti-UC.

METHODSixty Kunming male mice with the average weight of (20 +/- 2) g were randomly divided into six groups. The control group (cont) was orally administered with distilled water. Whereas the remaining five groups were fed with 4% dextran sulphate sodium (DSS) solution for seven days to induce acute UC, and orally administered with the following drugs: distilled water (for the DSS group), SASP at dose of 500 mg x kg(-1) x d(-1) for the DSS + SASP group, FOD at dose of 60 mg x kg(-1) x d(-1) for the DSS + FOD-H group, FOD at dose of 40 mg x kg(-1) x d(-1) for the DSS + FOD-M group, and FOD at dose of 26.7 mg x kg(-1) x d(-1) for the DSS + FOD-L group. During the modeling and drug administration, the mice were scored for DAI. Seven days later, the mice were put to death, and their colonic tissue samples were collected to evaluate colonic mucosal lesions. The NF-kappaB p65, IL-8, TNF-alpha, IL-10 expressions were tested by immunohistochemical staining and ELISA.

RESULTSeven-day feeding with 4% DSS solution could successfully induce acute UC in mice. Compared with the cont group, the DSS group showed significantly higher DAI and colonic mucosal lesions, remarkable increase in NF-kappaB p65, IL-8, TNF-alpha expression in colonic tissues, and notable decrease in IL-10 expression (P < 0.05). FOD could prevent acute UC in mice included by DSS. Seven-day administration of 60 mg x kg(-1) x d(-1) or 40 mg x kg(-1) x d(-1) FOD could completely or partially resist the above mentioned changes caused by DSS. Compared with the DSS group, the DSS + FOD-H group and the DSS + FOD-M group showed reduction in colonic mucosal lesions, down-regulation in IL-8, TNF-alpha and NF-kappaB p65 expressions and up-regulation in IL-10 expression (P < 0.05).

CONCLUSIONFOD could significantly resist UC in mice. Its mechanism may be related to the inhibition of NF-kappaB p65 activation, the reduction of IL-8 and TNF-alpha expressions and the increase in the anti-inflammatory factor IL-10.

Animals ; Anti-Inflammatory Agents ; administration & dosage ; Colitis, Ulcerative ; drug therapy ; genetics ; immunology ; Drugs, Chinese Herbal ; administration & dosage ; Flavonoids ; administration & dosage ; Humans ; Interleukin-8 ; genetics ; immunology ; Male ; Mice ; NF-kappa B ; genetics ; immunology ; Oldenlandia ; chemistry ; Transcription Factor RelA ; genetics ; immunology ; Tumor Necrosis Factor-alpha ; genetics ; immunology