paroxysmal nocturnal dyspnea and pulmonary edema

... Trang 1SUY TIM SUNG HUYẾT VÀ PHÙ PHỔI CẤP (CONGESTIVE HEART FAILURE AND ACUTE PULMONARY EDEMA) 1/ THỂ NÀO LÀ SUY TIM SUNG HUYẾT (CONGESTIVE HEART FAILURE)? - Đó là sự loạn ... cầu tuần hoàn của bệnh nhân Do đó sự sung huyết phối (pulmonary congestion) xảy ra, và khi vấn đề nghiêm trọng sẽ đưa tới phù phổi (pulmonary edema) 2/ ĐIỀU GÌ GÂY SUY TIM SUNG HUYẾT? - Bệnh cơ ... (orthopnea) (bệnh nhân phải phải ngồi thẳng đứng để bớt khó thở), khó thở kịch phát về đêm (paroxysmal nocturnal dyspnea) (khó thở đột ngột xảy ra vào đêm), và chứng tiểu đêm (nocturia) 4/ CƠ CHẾ GÂY

Ngày tải lên: 13/07/2014, 20:20

... non-invasive ventilation) and (pulmonary edema or pulmonary oedema or congestive heart failure) and (clinical and trial or clinical trials or clinical trial or random* or random allocation or therapeutic ... developed AMI We specifically and separately addressed three different comparisons: CPAP and SMT versus SMT alone; NPPV and SMT versus SMT alone; and NPPV and SMT versus CPAP and SMT Secondary aims ... device) and medical therapy compared with standard medical therapy alone; use of NPPV (with any device) and medical therapy compared with standard medical therapy alone; or use of CPAP and medical

Ngày tải lên: 12/08/2014, 23:23

... computed tomography pulmonary angiogram (CTPA) studies, d-dimer assays, and diagnoses of pulmonary embolism (PE) Table 1 D-dimer assay and CTPA sensitivity, specificity and predictive values ... clinical model and D dimer Ann Intern Med 2001, 135:98–107 20 Subramaniam RM, Chou T, Swarbrick M, Karalus N: Pulmonary embolism: accuracy and safety of a negative CT pulmonary angiogram and value ... practitioner and research fellow, NHS Education for Scotland, Glasgow, UK Aff3 Radiology consultant, Monklands district general hospital, Lanarkshire, UK Abstract Background Computed tomographic pulmonary

Ngày tải lên: 21/06/2014, 19:20

... Trang 1PHÙ PHỔI CẤP TÍNH (Acute pulmonary edema) Phù phổi cấp tính là cấp cứu nội khoa, do sự thấm, thoát nhanh, đột ngột của dịch ở ... quản còn gây xẹp các phế nang 2 Nguyên nhân bệnh sinh của phù phổi cấp - Phù phổi cấp (Acute pulmonaryoedema) bao gồm phù tổ chức kẽ và phù phế nang cấp tính) - Phù phổi cấp phụ thuộc vào áp lực ... phương pháp: X quang, điện tim và thông tim - Sau chiến tranh thế giới thứ 2: Euter và Liljestrand 1946 đánh giá được tình trạng giảm O2 và tăng CO2 khi phù phổi cấp 20 năm gần đây là sự tiến

Ngày tải lên: 27/07/2014, 12:20

... she had leg edema and proteinuria with serological and hematological abnormalities – the titers of anti-nuclear antibody and double-stranded DNA (dsDNA) antibody Trang 5were increased and the lymphocyte ... erythematosus with paroxysmal nocturnal hemoglobinuria is very rare We report a case of paroxysmal nocturnal hemoglobinuria that developed in a patient with systemic lupus erythematosus and lupus nephritis ... 18%, and a CD59 value of 78.6% The results of HAM test and sugar water tests were positive The constellation of symptoms throughout the clinical course and the laboratory findings suggested paroxysmal

Ngày tải lên: 10/08/2014, 22:20

... smoke-induced changes in pulmonary vascular and alveolar morphology and right ventricular systolic pressure (RVSP) (a) Representative hematoxylin and eosin (H&E) staining of small pulmonary vessels ... TW, YJC, GMH, JA and XRH carried out the RT-PCR, Western blot, and enzymatic activity assays XHZ and FQW participated in the conception, design and coordination of the studies and critically reviewed ... artery remodeling and pulmonary hypertension in ham-sters, possibly through the induction of both Ang II formation and TGF-b1/Smad signaling pathway activation Methods Smoke exposure and animal treatment

Ngày tải lên: 12/08/2014, 11:21

... interstitial edema without septal lines 45 interstitial edema with septal lines 50 mixed interstitial and alveolar edema with some sparing of pulmonary region 55 mixed interstitial and alveolar edema ... for quantification of pulmonary edema Score (points) Edema severity scoring 0normal 10 mild pulmonary vascular congestion 20 moderate pulmonary vascular congestion 30 severe pulmonary vascular congestion ... EVLWI measurement for quantification of (pulmonary) edema [19,20] and as a guide for directing therapy [13-15]. The presence and quantity of pulmonary edema in chil- dren are usually determined

Ngày tải lên: 13/08/2014, 20:22

... on a website, in whole or part Pulmonary Function Testing • Evaluates lung volume and capacity • Uses – Evaluate of shortness of breath – Detect and classify of pulmonary disorders – Evaluate ... the • Peaks and valleys • Sections labeled PQRSTU To example Trang 9Apply Your Knowledge1 What two procedures might the medical assistant preform? ANSWER: Electrocardiography and pulmonary function ... Troubleshooting: Artifacts and Other • Wandering baseline Source: Courtesy of Cardiac Science Corporation, Milton, Wisconsin. Trang 25Troubleshooting: Artifacts and Other Trang 26 © 2014 by

Ngày tải lên: 22/05/2017, 16:33

... MDA-MB-231 and 4 T1 cells Cells were randomly plated in a 6-well plate and treated with THF (12.5 or 25μg/ml) or solvent alone (control) After 36 h, cells were collected and lysed, and then proteins ... and the additional file. Authors ’ contributions XY and SP carried out the cells assay, animal experiments and drafted the manuscript XY and HW carried out the in vitro enzyme activity test and ... experiments and IHC BZ participated in the cells assay HZ helped to draft the manuscript YJ and DZ participated in the design of the study and performed the statistical analysis DL conceived the study and

Ngày tải lên: 19/09/2020, 21:48

... cancer growth and pulmonary metastasis by decreasing the activity of matrix metalloproteinase-9 and -2 Shimin Pei1†, Xu Yang1†, Huanan Wang2, Hong Zhang1, Bin Zhou1, Di Zhang1 and Degui Lin1* ... of MMP9 and MMP2 In vitro, PMS can inhibit the proliferation, migration and invasion of MDA-MB-231 human breast cancer cell line and 4T1 mouse breast cancer cell line by decreasing MMP9 and MMP2 ... in tumor microenvironment, tumor growth and metastasis Since MMP9 and MMP2 regulate tumor microenvironment and tumor metastasis, in theory, the invasion and metastasis of tumor can be inhibited

Ngày tải lên: 22/09/2020, 22:59

... expression and the grade of edema The expression of PDCD10 was inversely correlated to the grade of peritumoral edema *** p < 0.001, compared to edema grade 0 c and d The expression of total RhoA and ... peritumoral edema and analyzed the association of the grade of edema with PDCD10 protein expression and with p-MLC2, a downstream kinase of RhoA Figure 5a is representative of different edema grades ... II Grade III Brain Edema *** Fig 5 The association of PDCD10 expression and the grade of brain edema in GBM a Grading peritumoral edema in GBM The grade of peritumoral edema in GBM was evaluated

Ngày tải lên: 22/09/2020, 23:45

... that RM and PEEP will lead to less dele-terious effects on pulmonary hemodynamics and cardiac function in the presence of ALI and PHT Materials and methods Ethical approval All experiments and procedures ... impact the pulmonary circulation and induce hemodynamic and respiratory effects, which in turn may be critical in case of pulmonary hypertension (PHT) We aimed to establish how ALI and PHT influence ... conception and design of the experiments All authors read and approved the final manuscript. Acknowledgments The authors thank X Belin and F Bonhomme for their precious help for handling and anesthesia

Ngày tải lên: 23/10/2022, 16:52

... atrioventricular border and cannulated Blood from the left atria and pulmonary veins was flushed out by injection of physiological solution Following that fascia and pulmonary arteries were removed and preparation ... waveform in rat pulmonary vein myocardium While lower concentration were not effective, 10 and 100 µmol/L SS-68 caused significant elevation of APD90 by 12% and 60.3% and APD50 by 14.5% and 80%, respectively ... including left atria, pulmonary veins and lung lobes was pinned in a preparation bowl Finally, tubular pulmonary vein preparations were isolated from one or two lung lobes Isolated pulmonary veins

Ngày tải lên: 24/11/2022, 17:40

... correct and standardised principles of management; and that only with standardised principles of management can results in various series and in various countries be compared to best advantage and ... of bacilli, and hypersensiti- vity; and they vary inversely with the two fundamental factors, natural and acquired resistance The greater the quantity and virulence of the bacilli and the higher ... classified to primary and secondary types and the four main forms of the disease In the management and rehabilitation of a case, and especially in epidemiological work physiological and accidental factors

Ngày tải lên: 06/03/2014, 04:20

... detection of pulmonary tuberculosis and rifampicin resistance (Protocol) Trang 7Data collection and analysisSelection of studies Two independent reviewers (HS and KRS) will first look at titles and abstracts ... Stop TB Strategy) (WHO 2010a) Early and ac-curate diagnosis and effective treatment is the cornerstone of TB care and control (Dye 2010) A basic tenet of early and accurate diagnosis is the identification ... 2006) Mycobac-terial cultures are time consuming and have biosafety and train-ing requirements, and culture capacity is limited in underserved and remote areas Nucleic acid-amplification (NAA)

Ngày tải lên: 06/03/2014, 04:20

... Non-thrombotic pulmonary emboli are rare and have different pathophysiological consequences and clinical characteristics (see Non-thrombotic pulmonary embolism) The key consequences of a pulmonary ... Inotropic and chronotropic stimulation and the Frank–Starling mechanism result in increased pulmonary arterial pressure, which helps to restore resting pulmonary flow, left ventricular filling and output ... Society, and Prof Mario Morpurgo, former Chairman of the ESC Working Group on Pulmonary Circulation, and to other eminent cardiologists who paved the path towards the more effective diagnosis and

Ngày tải lên: 08/03/2014, 14:20

... tuberculosis diagnosis and follow-up in Botswana Int J Tuberc Lung Dis 1997; 1(4): 333-338 American Thoracic Society and the Center for Disease Control and Prevention Diagnostic standards and classification ... diagnosis of pulmonary PTB (Table 4) A standard 4-drug regimen was used by most of the respondents (n=35; 92%) and the remaining 8% (n=3) use a 3-drug regimen consisting of rifampicin, isoniazid and ... practice setting and location Phil J Microbiol Infect Dis 1998; 27(1): 6-12 10 American Thoracic Society and the Center for Disease Control and Prevention Treatment of tuberculosis and tuberculosis

Ngày tải lên: 15/03/2014, 03:20

... Improving the diagnosis and treatment of smear-negative pulmonary and extrapulmonary tuberculosis among adults and adolescents Recommendations for HIV-prevalent and resource-constrained ... settings Improving the diagnosis and treatment of smear-negative pulmonary and extrapulmonary tuberculosis among adults and adolescents Recommendations for HIV-prevalent and resource-constrained ... Innovative and New Diagnostics, Switzerland), T. Santha (Ministry of Health, India) and Jay Varma (United States Centers for Disease Con- trol and Prevention, Thailand). Acknowledgements Useful and

Ngày tải lên: 15/03/2014, 03:20

... drug-resistant (XDR) pulmonary tuberculosis (TB) and to compare the observed findings with findings of drug-sensitive (DS) and non-XDR mul-tidrug-resistant (MDR) TB in non-AIDS patients Materials and Methods: ... describe the radiological findings of XDR pulmonary TB and to compare the observed findings with findings of DS TB and non-XDR MDR TB in non-AIDS patients MATERIALS AND METHODS Our Institutional Review ... than in MDR and XDR TB patients) For the use of CT, significant differences (more frequent in MDR and XDR TB patients) were found for the frequency of multiple cavities, nodules and bronchial

Ngày tải lên: 22/03/2014, 18:20

... studies (19%) and acknowledged in 8 (30%), including donation of IGRA kits (6 studies) and work and/or financial relationships between authors and IGRA manufacturers (2 studies) Sensitivity and Specificity ... Quality and reporting of diagnostic accuracy studies in TB, HIV and malaria: evaluation using QUADAS and STARD standards PLoS One 2009; 4:e7753. 25 Pai M, Minion J, Steingart K, Ramsay A New and ... studies and pooled estimates derived from random effects (DerSimonian– Laird) modeling Trang 8limitation in establishing test performance In contrast, adequateand commonly used reference standards

Ngày tải lên: 22/03/2014, 18:20