Polymyxin B
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Trọng tâm của nghiên cứu này là đánh giá khả năng phát hiện Bacillus cereus trong thực phẩm bằng môi trường thạch sinh màu RAPID’B.cereus (RBC) được so sánh với môi trường thạch chọn lọc tiêu chuẩn Mannitol Egg Yolk Polymyxin (MYP).
10p viohoyo 25-04-2024 3 1 Download
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Acute exacerbation of idiopathic pulmonary fibrosis (AE-IPF) has an extremely poor prognosis and there is currently no effective treatment for this condition. Direct hemoperfusion with a polymyxin B-immobilized fiber column (PMX-DHP) improves oxygenation, but it is unclear whether treatment of AE-IPF with PMX-DHP affects survival. This study elucidated the effectiveness and safety of PMX-DHP for the treatment of AE-IPF.
11p vimontana2711 05-04-2021 13 2 Download
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Rapidly progressive interstitial pneumonias (RPIPs) associated with clinically amyopathic dermatomyositis (CADM) are highly resistant to therapy and have a poor prognosis. Multimodal therapies, including direct hemoperfusion using a polymyxin B-immobilized fiber column (PMX-DHP), have a protective effect on RPIPs.
10p vimaine2711 26-03-2021 15 1 Download
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Polymyxin B (PMB), which is regarded as the ultimate antibacterial treatment against some intractable gram-negative bacteria with its outstanding anti-bacterial activities, inflicts several adverse effects on patients. However, skin hyperpigmentaion (SH) induced by PMB is very rare.
7p vimax2711 30-03-2020 6 0 Download
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Surgical site infections (SSIs) are an important cause of mortality and morbidity Worldwide, especially common in low and middle income countries. Prevalence of these infections ranges between 5-16 %, contributing to 20 % of health care associated infection. Their source may be exogenous or endogenous. These infections are responsible for increasing the treatment cost, length of hospital stay, hence, a knowledge of the rate of SSIs can help in formulating appropriate policies for timely and accurate management in hospital.
8p caygaocaolon3 09-03-2020 27 1 Download
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Non-fermenting Gram negative bacilli (NFGNB) are a group of bacteria which are aerobic, non sporing and most commonly they are saprophytes. They are also found as commensals in both man and animals. NFGNB are previously considered as a contaminant but now it is emerged as a important cause for life threatening nosocomial infections and also multidrug resistant organisms. Materials and methods: One year prospective study was conducted and our aim is to characterise the non fermenters from various clinical samples and their antibiogram.
7p caygaocaolon3 09-03-2020 23 0 Download
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Ventilator associated Pneumonia (VAP) is the second most common nosocomial infection in hospitals. Timely diagnosis and appropriate treatment will greatly decrease the mortality and morbidity.
9p trinhthamhodang3 12-02-2020 14 2 Download
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Respiratory tract infections are very common in critically ill patients in hospital settings. Endotracheal aspiration is a simple and easy method to perform especially in ICU patients for obtaining samples from lower respiratory tract. Therefore, this study was carried out to determine the microbiological spectrum and antibiotic susceptibility profile of Endotracheal aspirates among patients admitted in our institute. The present study was conducted on 348 ETT aspirate samples received in the Department of Microbiology, GMC, Jammu for a period of 1 year i.e. April 2017- 2018.
6p chauchaungayxua3 07-02-2020 19 0 Download
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Bacterial bloodstream infections are important causes of morbidity and mortality globally. The aim of present study was to determine the bacterial profile of bloodstream infections and their antibiotic susceptibility pattern among the clinically diagnosed cases of sepsis in cancer patients. In the present study, etiological and antimicrobial susceptibility profile of blood cultures over a period of 1 year at a tertiary cancer care hospital was done. Blood culture positive isolates were identified using standard microbiological methods and by Manual method.
10p nguathienthan2 25-12-2019 32 0 Download
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To determine the most common organisms causing surgical site infections and their antibiotic sensitivity pattern. This study was carried out retrospectively in the Department of Microbiology SKIMS Medical College and associated hospital, Srinagar for a period of two years (January 2017–December 2018). A total number of 194 pus samples of inpatients from different wards as well as of out-patients were processed using standard microbiological techniques. Of the 194 pus samples processed, 94 samples were culture positive (48.4%).
8p quenchua2 15-12-2019 23 1 Download
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Salmonella typhimurium can encounter a wide variety of environments during its life cycle. S. typhimurium can experience and survive dramatic acid stress. However, in vitro the organism is very sensitive to acid. S. typhimurium was adapted to acid by exposure to HCl at pH 5.8 ± 0.1 for one growth cycle. Acid-adapted cells were much better protected from acid death than control cells.
6p vitamix 15-02-2019 12 2 Download
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Có nhiều tính chất giống Campylobacter. Có nhiều chiêm mao ở một đầu và rất di dộng Cấy: Môi trường Skirrow: BA + vanco + polymyxin B + trimethoprim 370C/ vi hiếu khí / 3-6 ngày khúm trong mờ d = 1-2 mm
12p shift_12 18-07-2013 69 6 Download
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Cấy : Môi trường chọn lọc Skirrow : BA+vanco+polymyxin B+Trimethoprim Khí trường 5% 02 + 10% C02 : bình ủ kỵ khí không có chất xúc tác. Nhiệt độ : 42-430C. Mọc tốt ở 36-370C : định danh C.jejuni.
9p shift_12 18-07-2013 78 4 Download
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The cationic peptide antibiotic polymyxin has recently been reevaluated in the treatment of severe infections caused by gram negative bacteria. Methods: In this study, the genetic determinants for capsular polysaccharide level and lipopolysaccharide modification involved in polymyxin B resistance of the opportunistic pathogen Klebsiella pneumoniae were characterized. The expressional control of the genes responsible for the resistance was assessed by a LacZ reporter system.
16p toshiba23 18-11-2011 47 1 Download
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Degranulators tế bào Mast (không miễn dịch) ("prom") polymyxin B Radiocontrast thuốc nhuộm opioid thư giãn cơ bắp (succinylcholine, tubocurarine) các loại Mastocytosis ("cột") Maculopapular trên hạch Solitary TMEP Muir-Torre hội chứng ("chìm") u tuyến bã nhờn khối ung thư
0p taoxanh7 14-11-2011 51 3 Download
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Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Recently published papers: A review of novel strategies in the prevention of hospital-acquired infections, the ability of intensivists to perform echocardiography, and the benefit of polymyxin B haemoperfusion in abdominal sepsis...
3p coxanh_6 29-10-2011 36 3 Download
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Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Effectiveness of polymyxin B-immobilized fiber column in sepsis: a systematic review...
12p coxanh_3 25-10-2011 44 3 Download
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Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: The place of early haemoperfusion with polymyxin B fibre column in the treatment of sepsis...
3p coxanh_2 24-10-2011 51 5 Download
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Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Early hemoperfusion with an immobilized polymyxin B fiber column eliminates humoral mediators and improves pulmonary oxygenation...
9p coxanh_2 24-10-2011 41 4 Download
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Kháng sinh tại chỗ là điều trị chủ yếu đối với các vết bỏng nông. Đối với bỏng độ hai (partial-thickness burns), có nhiều cách. Băng hydrocolloid hút giữ (occlusive hydrocolloid dressing) ( DuoDerm Hydroactive Burnpack) được chứng tỏ là có hiệu quả đối với bỏng độ hai. Pommade polymyxin B sulfate/bacitracin/collagenase được chứng tỏ là tốt trong việc cải thiện thời gian lành và làm giảm sự tạo thành mảng mô hoại tử (eschar) nơi các thương tổn này. Các chất thay thế da (Biobrane) đã được sử dụng thành công như là lớp phủ đối với các...
13p truongthiuyen9 04-07-2011 85 4 Download