Systematic review of incidence, risk factors, prevention and treatment of post-laryngectomy hypoparathyroidism

IntroductionEmerging evidence has shown that COVID-19 infection may result in right ventricular (RV) disturbance and be associated with adverse clinical outcomes. The aim of this meta-analysis is to summarise the incidence, risk factors and the prognostic effect of imaging RV involvement in adult patients with COVID-19.MethodsA systematical search will be performed in PubMed, EMBase, ISI Knowledge via Web of Science and preprint databases (MedRxiv and BioRxiv) (until October 2021) to identify all cohort studies in adult patients with COVID-19. The primary outcome will be the incidence of RV involvement (dysfunction and/or dilation) assessed by echocardiography, CT or MRI. Secondary outcomes will include the risk factors for RV involvement and their association with all-cause mortality during hospitalisation. Additional outcomes will include the RV global or free wall longitudinal strain (RV-GLS or RV-FWLS), tricuspid annular plane systolic excursion (TAPSE), fractional area change (FAC) and RV diameter. Univariable or multivariable meta-regression and subgroup analyses will be performed for the study design and patient characteristics (especially acute or chronic pulmonary embolism and pulmonary hypertension). Sensitivity analyses will be used to assess the robustness of our results by removing each included study at one time to obtain and evaluate the remaining overall estimates of RV involvement incidence and related risk factors, association with all-cause mortality, and other RV parameters (RV-GLS or RV-FWLS, TAPSE, S’, FAC and RV diameter). Both linear and cubic spline regression models will be used to explore the dose–response relationship between different categories (>2) of RV involvement and the risk of mortality (OR or HR).Ethics and disseminationThere was no need for ethics approval for the systematic review protocol according to the Institutional Review Board/Independent Ethics Committee of Fuwai Hospital. This meta-analysis will be disseminated through a peer-reviewed journal for publication.PROSPERO registration numberCRD42021231689.

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Preeclampsia Problem-Based Learning Discussion

Anesthesiology: A Problem-Based Learning Approach ◽

10.1093/med/9780190850692.003.0029 ◽

2018 ◽

pp. 249-254

Author(s):

Shamantha Reddy ◽

Yelena Spitzer

Keyword(s):

Risk Factors ◽

Anesthetic Management ◽

Problem Based Learning ◽

Preeclamptic Patient ◽

Prevention And Treatment ◽

Incidence Risk ◽

Blurry Vision ◽

Hypertensive Diseases ◽

In Pregnancy

This chapter is a problem based learning discussion about the hypertensive diseases in pregnancy and describes incidence, risk factors, etiology, prevention and treatment of the disease. The chapter discusses risk factors for preeclampsia, the etiology and pathogenesis of preeclampsia; prevention of preeclampsia; management of preeclamptic patients; treatment of hypertension in pregnancy; eclampsia prevention and treatment; anesthetic management, including general anesthesia, of the preeclamptic patient; invasive monitoring in the preeclamptic patient; and management of HELLP syndrome. The chapter uses the case study of a 32-year-old woman at 39 weeks gestation who presents to the labor floor with headache, blurry vision, and abdominal pain for 1 day.

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