Báo cáo y học: "Vasopressin in vasodilatory shock: hemodynamic stabilization at the cost of the liver and the kidney" doc

... may result in ‘over- constriction’, in particular in the hepato-splanchnic region and the kidney. Furthermore, the authors’ study clearly demon- strates that only combining the investigation of ... complementary investigation the same group compared the regional macro- circulatory and microcirculatory effects of epinephrine, nor- epinephrine and phenylephrine. In...

Ngày tải lên: 13/08/2014, 08:21

... study in which they examine the effects of dobutamine when given together with arginine vasopressin (AVP) in endotoxemic sheep. AVP is an increasingly used supplementary vasopressor in advanced vasodilatory ... accompanied by a decrease in cardiac index and systemic oxygen transport capacity in approximately 40% of patients. While a reduction of cardiac output most frequ...

Ngày tải lên: 13/08/2014, 03:20

... through the right heart into the pulmonary artery. With the pig in the supine position, a midline laparotomy was performed. A catheter was inserted into the urinary bladder for drainage of urine. ... flow remained virtually unchanged in the hepatic artery and increased in the celiac trunk. Microcirculatory blood flow decreased in the pancreas by 45% (p < 0.01)...

Ngày tải lên: 13/08/2014, 08:21

... ameliorated progression of microvascular and paren- chymal injury during the development of peritonitis in sheep. Su and colleagues [12] noted that starch, albumin, gelatin and Ringers lactate ... fi ndings remind us that outcome may also be a matter of the type of fl uid used for initial resuscitation during septic shock. Obviously, this relates, among other factors, t...

Ngày tải lên: 13/08/2014, 20:21

... last fi ve years, an important body of knowledge showing the pathophysiological importance of the micro- circulation in the development of multiple organ failure in critically ill patients has ... may lead to microcircu- latory improvement in CS [5-7]. In their article, Munsterman and colleagues show that in patients deemed ready for dis continuing IABP support, micro...

Ngày tải lên: 13/08/2014, 21:21

... that influence the shape of the trajectory of diffusion, or spread, of innova- tions throughout an industry (Figure 2): features of the innovation, the dissemination strategy, the alignment of the ... challenge and opportunity in positive deviance studies is the linking of the qualitative findings (i.e., hypotheses) and the quantitative measures of those...

Ngày tải lên: 11/08/2014, 05:21

... Verheyen A, Steegen K, Verlinden Y, Allaway GP, Stuyver LJ: Susceptibility of human immunodeficiency virus type 1 to the maturation inhibitor bevirimat is modulated by baseline polymorphisms in ... cells either in the absence of BVM or in the presence of 1 μg/ml BVM were used to infect the TZM-bl indicator cell line. Infectivity was measured 48 h postinfection by dete...

Ngày tải lên: 12/08/2014, 23:23

... elimination rates and steady-state concentrations [9]. Extremely delayed elimination with life-threatening MTX concentrations occur sporadically in repeated HD-MTX administration in individual patients ... while keeping the overall drug dosing constant (and thereby minimizing toxicity) still remains to be demonstrated. In a similar study in Nordic Society of Paediatric Haematol...

Ngày tải lên: 13/08/2014, 13:20

... alone. Lung infiltration by eosinophils was significantly reduced by CIN therapy, and overproduction of mucus was inhibited within 6 hours of CIN delivery by induced apoptosis of goblet cells. In this ... a mechanism whereby CIN therapy decreases the innate immune response by altering cytokine production of a CD8 + T-cell subpopulation and by decreasing the antigen- presenti...

Ngày tải lên: 08/08/2014, 21:20

... [37]. These results support those found in previous research [53,56], suggesting that the pathways to MDD and PTSD may by somewhat dis- tinct; whereas the intensity of the attack and the degree of ... of the data on MDD after terroris t attacks has been gathered in studies that also present data on other psychological problems (typically reporting MDD and PTSD jointl...

Ngày tải lên: 11/08/2014, 15:22