Articles: ninos.
-
Cochrane Db Syst Rev · Feb 2021
Review Meta AnalysisPatches of different types for carotid patch angioplasty.
Extracranial carotid artery stenosis is the major cause of stroke, which can lead to disability and mortality. Carotid endarterectomy (CEA) with carotid patch angioplasty is the most popular technique for reducing the risk of stroke. Patch material may be made from an autologous vein, bovine pericardium, or synthetic material including polytetrafluoroethylene (PTFE), Dacron, polyurethane, and polyester. This is an update of a review that was first published in 1996 and was last updated in 2010. ⋯ The number of outcome events is too small to allow conclusions, and more trial data are required to establish whether any differences do exist. Nevertheless, there is little to no difference in effect on perioperative and long-term ipsilateral stroke between vein and any synthetic patch material. Some evidence indicates that other synthetic patches (e.g. PTFE) may be superior to Dacron grafts in terms of perioperative stroke and TIA rates, and both early and late arterial re-stenosis and occlusion. Pseudoaneurysm formation may be more common after use of a vein patch than after use of a synthetic patch. Bovine pericardial patch, which is an acellular xenograft material, may reduce the risk of perioperative fatal stroke, death, and infection compared to other synthetic patches. Further large RCTs are required before definitive conclusions can be reached.
-
Infantile nystagmus syndrome (INS) is a type of eye movement disorder that can negatively impact vision. Currently, INS cannot be cured, but its effects can potentially be treated pharmacologically, optically, or surgically. This review focuses on the surgical interventions for INS. Despite the range of surgical interventions available, and currently applied in practice for the management of INS, there is no clear consensus, and no accepted clinical guidelines regarding the relative efficacy and safety of the various treatment options. A better understanding of these surgical options, along with their associated side effects, will assist clinicians in evidence-based decision-making in relation to the management of INS. ⋯ This systematic review identified minimal high-quality evidence relating to the efficacy and safety of surgical interventions for INS. The limited availability of evidence must be considered by clinicians when treating INS, particularly given these procedures are irreversible and often performed on children. More high-quality RCTs are needed to better understand the efficacy and safety profile of surgical interventions for INS. This will assist clinicians, people with INS, and their parents or caregivers to make evidence-based treatment decisions.
-
Cochrane Db Syst Rev · Feb 2021
Review Meta AnalysisFluid restriction in the management of transient tachypnea of the newborn.
Transient tachypnea of the newborn (TTN) is caused by delayed clearance of lung fluid at birth. TTN typically appears within the first two hours of life in term and late preterm neonates and is characterized by tachypnea and signs of respiratory distress. Although it is usually a self-limited condition, admission to a neonatal unit is frequently required for monitoring and providing respiratory support. Restricting intake of fluids administered to these infants in the first days of life might improve clearance of lung liquid, thus reducing the effort required to breathe, improving respiratory distress, and potentially reducing the duration of tachypnea. ⋯ We found limited evidence to establish the benefits and harms of fluid restriction in the management of TTN. Given the very low certainty of available evidence, it is impossible to determine whether fluid restriction is safe or effective for management of TTN. However, given the simplicity of the intervention, a well-designed trial is justified.
-
Bamlanivimab and casirivimab-imdevimab are novel virus-neutralizing monoclonal antibodies authorized to treat mild to moderate COVID-19 in outpatients at risk for progression to severe disease. Treatment early in the disease may show efficacy in reducing progression to severe disease, although safety and efficacy data are limited. They are not authorized for hospitalized patients with more advanced disease.
-
Gastrointestinal (GI) symptoms are seen in patients with COVID-19. The prevalence could be as high as 50%, but most studies show ranges from 16% to 33%. Presenting with GI symptoms increases the risk of testing positive for SARs-CoV-2. ⋯ Having GI symptoms has been associated with more severe disease. Management of GI symptoms is mainly supportive. Healthcare providers should be aware of the GI manifestations of COVID-19 and perform SARS-CoV-2 testing for patients presenting with digestive changes, especially in those with respiratory symptoms.