نتایج جستجو برای: continuous veno
تعداد نتایج: 263795 فیلتر نتایج به سال:
In acute respiratory distress syndrome (ARDS) with refractory septic shock, isolated veno–venous (VV) or veno–arterial (VA) extracorporeal membrane oxygenation (ECMO) may lead to differential hypoxia or inadequate tissue perfusion [1]. In this context, MacLaren et al. [2] showed that central ECMO improved the outcomes by guaranteeing systemic oxygenation without differential hypoxia. However, c...
مقدمه و هدف : از زمانی که خواص فیزیکی ni-ti در سال 1988 شرح داده شده است، فایل های روتاری نیکل-تیتانیوم (ni-ti) به طور گسترده در درمان های اندودنتیک استفاده می شوند. این فایل ها مزایای زیادی نسبت به فایل های استنلس استیل (stainless steel) دارند. علی رغم این مزایا به نظر می رسد فایل های ni-ti نسبت به شکستن آسیب پذیرتر هستند. اخیرا فایل های نیکل تیتانیوم reciprocating معرفی شده ادعا می کنند مقاوم...
PURPOSE Mechanical circulatory support with a continuous-flow left ventricular assist device (LVAD) may be a valuable treatment in end-stage heart failure patients for an extended period of time. The purpose of this study was to evaluate the safety and efficacy of implantation of a continuous-flow LVAD in end-stage heart failure patients within the first destination program in the Netherlands. ...
Abstract An 18‐month‐old male neutered Cocker Spaniel presented with a comatose mentation to its primary care veterinarian following the presumed ingestion of 216 mg/kg phenobarbitone 2 hours prior. Following failure improve intravenous fluids, lipid emulsion therapy, and supportive care, patient was then referred tertiary referral centre for further treatment 30 ingestion. Mechanical ventilati...
Wireless access networks in the form of wireless local area networks, home networks, and cellular networks are becoming an integral part of the Internet. Unlike wired networks, random packet loss due to bit errors is not negligible in wireless networks, and this causes significant performance degradation of transmission control protocol (TCP). We propose and study a novel end-to-end congestion ...
OBJECTIVE The term continuous veno-venous haemofiltration (CVVH) suggests a treatment without interruption. However, interruptions do occur and the duration of the haemofiltration circuit "down-time" may influence uraemic control. We conducted a prospective study to ascertain the percentage of operative "down-time" for CVVH in our intensive care unit and to test the hypothesis that it significa...
BACKGROUND In postsurgical acute renal failure patients with moderate unstable hemodynamics or fluid overload, the choice of dialysis modality is difficult. This study was performed to compare the outcomes between the sustained low-efficiency dialysis (SLED) and continuous veno-venous hemofiltration (CVVH) in these patients. METHODS Sequential postsurgical acute renal failure patients undergo...
Extracorporeal life support has been increasingly utilized in different clinical settings to manage either critical respiratory or heart failure. Complex airway surgery with significant even total perioperative obstruction represents an indication for this technique prevent/overcome a period of severe hypoxaemia, hypoventilation, and/or apnea. This review summarizes the current published scient...
A case of severe sodium valproate overdose is presented in which continuous venovenous haemodiafiltration was used. However, following the commencement of dialysis and a fall in the serum valproate levels, the patient developed cerebral oedema. This case demonstrated a poor correlation between serum valproate and its toxic effects and the lack of benefit of continuous venovenous haemodiafiltrat...
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