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Filename: controllers/Detail.php
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Function: _error_handler
File: /var/www/html/index.php
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Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
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Function: _error_handler
File: /var/www/html/index.php
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Message: Trying to access array offset on value of type null
Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
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Function: _error_handler
File: /var/www/html/index.php
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Filename: controllers/Detail.php
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Function: _error_handler
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Filename: models/Detail_model.php
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Function: strpos
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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Filename: controllers/Detail.php
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File: /var/www/html/index.php
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Filename: controllers/Detail.php
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File: /var/www/html/application/controllers/Detail.php
Line: 260
Function: _error_handler
File: /var/www/html/index.php
Line: 316
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Detail.php
Line Number: 260
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File: /var/www/html/application/controllers/Detail.php
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Background: In patients with severe aortic stenosis (AS), treatment with angiotensin-converting enzyme inhibitors has previously been considered contraindicated. However, there is a lack of clinical evidence to confirm these potential hemodynamic risks and benefits.
Methods: Forty-four patients with severe AS (aortic valve area <1 cm(2)) were randomized to treatment with trandolapril 22 mg daily/placebo (1:1). Right heart catheterization and echocardiography were performed at rest and during exercise at baseline and on day 3. Follow-up was performed before valve replacement or after a maximum of 8 weeks, when exercise echocardiography was repeated.
Results: Compared with placebo, systolic blood pressure and systemic arterial compliance significantly changed at day 3 (-14 ± 11 vs -5 ± 13 mm Hg, P = .02, and 0.08 ± 0.16 vs -0.05 ± 0.86 mL/m(2) per mm Hg, P = .03, respectively). Changes in left ventricular end systolic volume (LVESV) was nonsignificant (-8 ± 9 vs -3 ± 11 mL, P = .17). At a median of 49 days of follow-up, changes in LVESV and N-terminal pro-brain natriuretic peptide were even lower revealing significant differences between the groups (-7.8 ± 2.6 vs -0.5 ± 2.5 mL, P = .04, and -19 ± 7 vs 0.8 ± 6 pmol/L, P = .04, respectively). No episodes of symptomatic hypotension were noted, and other hemodynamic parameters remained unchanged.
Conclusion: Angiotensin-converting enzyme inhibition in severe AS caused a decrease in LVESV and N-terminal pro-brain natriuretic peptide with other hemodynamic parameters preserved both at rest and during exercise implying hemodynamic improvement with left ventricular unloading.
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http://dx.doi.org/10.1016/j.ahj.2013.11.002 | DOI Listing |
Am J Trop Med Hyg
December 2024
Department of Infectious Diseases, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Typhoid fever is a human-specific disease caused by subspecies of Salmonella enterica (Salmonella Typhi). It spreads through ingestion of contaminated food or water and is diagnosed through blood culture or bone marrow culture. It typically presents as an intestinal infection, with a few patients developing severe disseminated infections.
View Article and Find Full Text PDFAm J Trop Med Hyg
December 2024
Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Dengue infection poses a significant public health challenge in tropical countries. In Thailand, children ages 5-14 years are among the groups with the highest incidence of dengue. This study aimed to determine the prevalence of gastrointestinal (GI) manifestations in children with dengue infection and assess prognostic factors for severe dengue.
View Article and Find Full Text PDFAm J Trop Med Hyg
December 2024
Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China.
Although China has achieved malaria elimination certification, the risk of malaria transmission reintroduction due to imported malaria remains. We analyzed data on imported malaria cases collected from January 1, 2014 to December 31, 2021, using multivariable logistic regression analysis to identify the factors associated with severe and relapsing malaria. The odds of severe malaria were around 4-fold greater for patients who were initially diagnosed with a nonmalarial illness than for patients initially diagnosed with malaria.
View Article and Find Full Text PDFAm J Trop Med Hyg
December 2024
University Clinical Research Center, University of Sciences, Techniques, and Technologies of Bamako, Bamako, Mali.
Unexplained fever poses significant diagnostic challenges in resource-limited settings like Bamako, Mali, where overlapping endemic diseases include malaria, HIV/AIDS, yellow fever, typhoid, and others. This study aimed to elucidate the infectious etiologies of acute febrile illnesses in this context. Acute febrile patients of any age were enrolled after informed consent or assent.
View Article and Find Full Text PDFJ Int Med Res
December 2024
Department of Pediatrics, Jordan University Hospital, Amman, Jordan.
Objectives: To describe changes in respiratory syncytial virus (RSV) epidemiology, its associated clinical outcomes and predictors of severe acute lower respiratory tract infection (ALRTI) pre- and post-COVID-19.
Methods: In this retrospective cohort, we analysed data from electronic medical record of children <5 years who were hospitalized at Jordan University Hospital with RSV-associated ALRTI from 2018 to 2022.
Results: 325 inpatients with respiratory infections were included.
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