Báo cáo y học: "Strategies to prevent intraoperative lung injury during cardiopulmonary bypass" doc

... with pleurotomy during coronary artery bypass grafting. J Card Surg 2000, 15:175-8. 88. Berry CB, Butler PJ, Myles PS: Lung management during cardiopulmonary bypass: is continuous positive airways pressure ... pro-inflammatory factors espe- cially “ toxic” for the lung functio n are scavenged [54-56]. h) By drastic reduction of cardiotomy suction to the minimum or by using a contr...

Ngày tải lên: 10/08/2014, 10:20

... inflammatory mediators, increase of cytokines and free radicals probably due to hypoxic injury of the atelectatic lung may be involved in pathogenesis of RPE [6,8-11]. More than one century ago, ... shown that; hypoxia-reoxygenation injury of one lung may cause acute respiratory distress syndrome (ARDS) in the other, along with systemic multi-organ injuries [15]. According to a st...

Ngày tải lên: 10/08/2014, 10:20

... ische- mia-reperfusion injury. Ischemia-reperfusion injury initiates p athophysiological cascades including an inflammatory response with liberation of cytokines and free radicals. Triggered by peroxynitrite-induced ... intracellular enzymes from hypoxic lymphocytes [13], improves renal function during ischemia [14] and inhibits inflammatory cytokine production [7]. Adminis- tration of i...

Ngày tải lên: 10/08/2014, 09:22

... volume) to define and study patients at high risk for postextubation UAO. Patients randomly assigned to methylprednisolone (40 mg every 6 hours for four doses) were less likely either to experience stridor ... have been noted by other investigators. A falsely low CLV may result from secretions adherent to or pooled around the ETT. Alternatively, with the cuff deflated, the patient may...

Ngày tải lên: 13/08/2014, 08:20

... the coronary venous effluent, suggesting that NO partially prevented shedding of these glycosaminoglycans from the Commentary How to prevent leaky vessels during reperfusion? Just keep that glycocalyx ... properties. Prevention of glycocalyx loss or restoration of a damaged glycocalyx may be a promising therapeutic target during clinical procedures involving ischemia-reperfusion. Pre...

Ngày tải lên: 13/08/2014, 11:22

Ngày tải lên: 12/08/2014, 18:21

... mediators is con- trolled at least partly by the transcription factor NF-B 34 . NF-B is a key transcription factors that plays a key role in inflammatory response and is activated in the lung ... variety of inflammation-related products, including cytokines, chemokines, and ad- hesion molecules 35,36 . Increased concentrations of these inflammatory mediators may contribute to lun...

Ngày tải lên: 25/10/2012, 11:00

... R: Tranexamic acid attenuates inflammatory response in cardiopulmonary bypass surgery through blockade of fibrinolysis: a case control study followed by a randomized double-blind controlled ... adrenal insufficiency and hemo- dynamic status in cardiopulmonary bypass surgery patients. A prospective cohort study Journal of Cardiothoracic Surgery 2010, 5:26 Received: 20 October 2009 Accept...

Ngày tải lên: 10/08/2014, 09:22

... efficacy of the Acute Respiratory Distress Syndrome (ARDS) Network study protocol in reducing ventilator-induced lung injury. The issues surrounding the ARDS Network protocol and a recent meta-analysis ... interplay of many physiologic parameters. To attempt to reduce them to a single factor – the plateau pressure – may be overly simplistic. Before attributing the survival benefits s...

Ngày tải lên: 12/08/2014, 19:22

... generating key information for the investigation of ventilator-associated lung injury, the animal and cell models chosen to generate expression data in the review by Grigoryev and colleagues [3] may be ... review represents an important first step toward studying the genetic epidemiology of ventilator-induced lung injury and ALI. The application of these findings to future human st...

Ngày tải lên: 12/08/2014, 20:20