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A Clinical and Physiological Prospective Observational Study on the Management of Pediatric Shock in the Post-Fluid Expansion as Supportive Therapy Trial Era*
CONCLUSIONS: Maintenance-only fluid therapy normalized clinical and myocardial perturbations in shock without compromising cardiac or hemodynamic function whereas fluid-bolus management of WHO shock resulted in high fatality. Troponin and lactate biomarkers of cardiac dysfunction could be promising outcome predictors in pediatric septic shock in resource-limited settings.
Source: Pediatric Critical Care Medicine - July 1, 2022 Category: Pediatrics Tags: Feature Articles Source Type: research

Thrombolytic therapy for pulmonary embolism
CONCLUSIONS: Low-certainty evidence suggests that thrombolytics may reduce death following acute pulmonary embolism compared with heparin (the effectiveness was mainly driven by one trial with massive PE). Thrombolytic therapy may be helpful in reducing the recurrence of pulmonary emboli but may cause more major and minor haemorrhagic events, including haemorrhagic stroke. More studies of high methodological quality are needed to assess safety and cost effectiveness of thrombolytic therapy for people with pulmonary embolism.PMID:33857326 | DOI:10.1002/14651858.CD004437.pub6
Source: Cochrane Database of Systematic Reviews - April 15, 2021 Category: General Medicine Authors: Zhiliang Zuo Jirong Yue Bi Rong Dong Taixiang Wu Guan J Liu Qiukui Hao Source Type: research

Updates in Brain Imaging
Neuroradiology has seen many advances in the past few years, placing the radiologist in a crucial role. Large trials have demonstrated the efficacy of thrombectomy for large vessel occlusions in stroke, emphasizing the importance of triaging patients for intervention. Genomics has become central to the classification of brain neoplasms, culminating in the 2016 World Health Organization classification of brain tumors. Advanced imaging techniques, such as functional MR imaging, diffusion tensor imaging, perfusion, and MR spectroscopy, have added value in tumor diagnosis, surgical planning, and surveillance.
Source: Radiologic Clinics of North America - August 25, 2019 Category: Radiology Authors: Jacqueline A. Bello, Shira E. Slasky Tags: Preface Source Type: research

Glutamate Transport and Preterm Brain Injury
Silvia Pregnolato1*, Elavazhagan Chakkarapani1, Anthony R. Isles2 and Karen Luyt1 1Department of Neonatal Neurology, Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom 2Behavioural Genetics Group, MRC Centre for Neuropsychiatric Genetics and Genomics, School of Medicine, Cardiff University, Cardiff, United Kingdom Preterm birth complications are the leading cause of child death worldwide and a top global health priority. Among the survivors, the risk of life-long disabilities is high, including cerebral palsy and impairment of movement, cognition, and beh...
Source: Frontiers in Physiology - April 23, 2019 Category: Physiology Source Type: research

Pentraxin 3 in Cardiovascular Disease
Giuseppe Ristagno1*, Francesca Fumagalli1, Barbara Bottazzi2, Alberto Mantovani2,3,4, Davide Olivari1, Deborah Novelli1 and Roberto Latini1 1Department of Cardiovascular Research, Mario Negri Institute for Pharmacological Research IRCCS, Milan, Italy 2Humanitas Clinical and Research Center-IRCCS, Milan, Italy 3Humanitas University, Milan, Italy 4The William Harvey Research Institute, Queen Mary University of London, London, United Kingdom The long pentraxin PTX3 is a member of the pentraxin family produced locally by stromal and myeloid cells in response to proinflammatory signals and microbial moieties. The p...
Source: Frontiers in Immunology - April 16, 2019 Category: Allergy & Immunology Source Type: research

An Evaluation of Personal Cooling Systems for Reducing Thermal Strain Whilst Working in Chemical/Biological Protective Clothing
Conclusion: The IV, PCM, and SLIV produced lower heart rate, mean skin, rectal and mean body temperatures in addition to improved work times compared to control. The WS did not improve work times possibly as a result of the cooling capacity of the suit abating, and magnifying thermal insulation. Considering the added time and resources required to implement combination cooling in the form of ice slurry and ice vest (SLIV), there was no significant additive effect for perception, cardiovascular strain, rectal temperature and total trial time relative to the phase change vest or ice vest alone. This may be a product of a &#x...
Source: Frontiers in Physiology - April 11, 2019 Category: Physiology Source Type: research

Cardiovascular Programming During and After Diabetic Pregnancy: Role of Placental Dysfunction and IUGR
This study demonstrated that the incidence of ischemic heart disease and death were three times higher among men with low birth weight compared to men with high birth weight (5). Epidemiological investigations of adults born at the time of the Dutch famine between 1944 and 1945 revealed an association between maternal starvation and a low infant birth weight with a high incidence of hypertension and coronary heart disease in these adults (23). Furthermore, Painter et al. reported the incidence of early onset coronary heart disease among persons conceived during the Dutch famine (24). In that regard, Barker's findin...
Source: Frontiers in Endocrinology - April 8, 2019 Category: Endocrinology Source Type: research

Thrombolytic therapy for pulmonary embolism.
CONCLUSIONS: Low-quality evidence suggests that thrombolytics reduce death following acute pulmonary embolism compared with heparin. The included studies used a variety of thrombolytic drugs. Thrombolytic therapy may be helpful in reducing the recurrence of pulmonary emboli but may cause major and minor haemorrhagic events and stroke. More high-quality, blinded randomised controlled trials assessing safety and cost-effectiveness of therapies for pulmonary embolism are required. PMID: 30560579 [PubMed - as supplied by publisher]
Source: Cochrane Database of Systematic Reviews - December 18, 2018 Category: General Medicine Authors: Hao Q, Dong BR, Yue J, Wu T, Liu GJ Tags: Cochrane Database Syst Rev Source Type: research

Recanalisation therapies for wake-up stroke.
CONCLUSIONS: There is insufficient evidence from randomised controlled trials for recommendations concerning recanalisation therapies for wake-up stroke. Results from ongoing trials will hopefully establish the efficacy and safety of such therapies. PMID: 30129656 [PubMed - as supplied by publisher]
Source: Cochrane Database of Systematic Reviews - August 21, 2018 Category: General Medicine Authors: Roaldsen MB, Lindekleiv H, Mathiesen EB, Berge E Tags: Cochrane Database Syst Rev Source Type: research

Antihypertensive withdrawal for the prevention of cognitive decline.
CONCLUSIONS: The effects of withdrawing antihypertensive medications on cognition or prevention of dementia are uncertain. There was a signal of a positive effect in one study looking at withdrawal after acute stroke but these results are unlikely to be generalisable to non-stroke settings and were not a primary outcome of the study. Withdrawing antihypertensive drugs was associated with increased blood pressure. It is unlikely to increase mortality at three to four months' follow-up, although there was a signal from one large study looking at withdrawal after stroke that withdrawal was associated an increase in cardiovasc...
Source: Cochrane Database of Systematic Reviews - October 31, 2016 Category: Journals (General) Authors: Jongstra S, Harrison JK, Quinn TJ, Richard E Tags: Cochrane Database Syst Rev Source Type: research