Neonatal respiratory care practice among level III and IV NICUs in New England.

Objectives: To assess respiratory care guidelines and explore variations in management of very low birth weight (VLBW) infants within a collaborative care framework. Additionally, to gather clinical leaders' perspectives on guidelines and preferences for ventilation modalities.

Study Design: Leaders from each NICU participated in a practice survey regarding the prevalence of unit clinical guidelines, and management, at many stages of care.

Wireless pulmonary artery sensor implantation in a unilateral lung transplant recipient.

Unlabelled: Patients with lung transplantation can have concomitant left ventricular failure which can either precede the lung transplantation or develop after. Implantable wireless pulmonary artery (PA) pressure monitors to guide hemodynamic management in heart failure such as the CardioMEMS device (Abbott, Sylmar, CA, USA) have been shown to improve outcomes. However, in a lung transplant recipient there are unique physiological and practical considerations when contemplating to implant a PA pressure sensor such as safety of implanting the device, choice of site of implantation, accuracy of wedge tracings to calibrate, and exclusion of vascular stenoses post transplantation.

Hyperbaric oxygen for COVID-19 patients with severe hypoxia prior to vaccine availability.

Introduction: Few treatments have demonstrated mortality benefits among hospitalized hypoxic COVID-19 patients. We evaluated the use of hyperbaric oxygen (HBO2) therapy as a therapeutic intervention among hospitalized patients with a high oxygen requirement prior to vaccine approval.

Methods: We extracted data on patients with COVID-19 hypoxia who required oxygen supplementation ranging from a 6L nasal cannula up to a high-flow nasal cannula at 100% FiO2 at 60L/minute with a 100% non-rebreather mask at 15 L/minute and were eligible for off-label HBO2 therapy from October 2020 to February 2021.

Facial Diplegia Variant of Guillain-Barré Syndrome in Pregnancy Following COVID-19 Vaccination: A Case Report.

Serious neurologic complications from coronavirus disease 2019 (COVID-19) vaccination are rare, and only a few cases of Guillain-Barré syndrome (GBS) have been reported after COVID-19 vaccination. We present the first reported case of the facial diplegia variant of GBS after recent COVID-19 vaccination in a pregnant woman. The 30-year-old patient was 27 weeks pregnant at the time she was diagnosed with the facial diplegia variant of GBS.

Direct current cardioversion-triggered atypical Tako-tsubo cardiomyopathy: a case report and review of literature.

Background: Tako-tsubo stress cardiomyopathy is a clinical syndrome marked by transient reduction of left ventricular function in the setting of emotional or physical stress and in the absence of obstructive coronary artery disease. We describe a case of an atypical variant of Tako-tsubo in a male patient following an elective direct current cardioversion (DCCV).

Case Summary: A 78-year-old male whose atrial fibrillation persisted after earlier unsuccessful direct current DCCV and radiofrequency ablations presented to the emergency department for acutely worsening dyspnoea and orthopnoea 12 h following his most recent DCCV.

Haemophilus Parainfluenzae mural endocarditis with large atrial septal defect and peripheral embolization.

Mural endocarditis is a rare subclass of infective endocarditis (IE) associated with intra-cardiac tumors, prosthesis, valvular vegetation's, or structural abnormalities such as ventricular septal defects. Bacteria classified as HACEK ( species, , and ) are rare causes of IE found in only 1.3% to 10% of cases.

Identification of Phenotypes Among COVID-19 Patients in the United States Using Latent Class Analysis.

Background: Coronavirus disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2 or COVID-19) is a heterogeneous disorder with a complex pathogenesis. Recent studies from Spain and France have indicated that underlying phenotypes may exist among patients admitted to the hospital with COVID-19. Whether those same phenotypes exist in the United States (US) remains unclear.

Prognostic factors of Takotsubo cardiomyopathy: a systematic review.

Takotsubo cardiomyopathy (TCM), characterized by reversible ventricular dysfunction, has similar mortality to acute coronary syndrome. With the growing interest in the diagnosis of and interventions for TCM, many risk factors had been found to affect the prognosis of TCM patients, such as age, sex, and pre-existing diseases. Because of the incomplete understanding of the pathophysiologic mechanism in TCM, evidence-based medical therapy for this condition is lacking.

The risk of cardiometabolic disorders in lean non-alcoholic fatty liver disease: A longitudinal study.

Background: Recent studies suggest that non-alcoholic fatty liver disease (NAFLD) in lean (BMI<25 ​kg/m) individuals presents a distinct phenotype. We sought to determine the cardiometabolic consequences of lean NAFLD in a population cohort of relatively young asymptomatic individuals who participated in a voluntary routine health promotion evaluation in Brazil.

Methods: We analyzed data in our population collected from 2004 to 2016.

Conventional cardiovascular risk factors associated with Takotsubo cardiomyopathy: A comprehensive review.

Takotsubo cardiomyopathy (TCM), characterized by transient left ventricular dysfunction, was first reported in Japan in 1990. Current research suggests that TCM can be affected by conventional cardiovascular factors such as hypertension (HTN), diabetes, hyperlipidemia (HLD), and obesity. Despite the increasing interest in this disease, research on TCM remains limited.

Anemia Is Associated With Poor Clinical Outcomes in Hospitalized Patients With Takotsubo Cardiomyopathy.

The association between anemia and Takotsubo cardiomyopathy (TCM) has not been well studied. To assess the effect of anemia on patients hospitalized with TCM, we identified 4733 patients with a primary diagnosis of TCM from the 2016 to 2018 National Inpatient Sample (NIS) database (the United States) using the () code. Of these, 603 (12.

The Association Between Hyperlipidemia and In-Hospital Outcomes in Takotsubo Cardiomyopathy.

Purpose: Hyperlipidemia (HLD) is one of the most common cardiovascular risk factors and is prevalent in patients with takotsubo cardiomyopathy (TCM), but the association between HLD and TCM patients' outcomes is unclear. We investigated the impact of HLD on the in-hospital outcomes of TCM patients.

Patients And Methods: Our retrospective cohort study used the latest available data from the National Inpatient Sample (2016-2017).

The Impact of COPD on in-Hospital Outcomes in Patients with Takotsubo Cardiomyopathy.

Purpose: Chronic obstructive pulmonary disease (COPD) is a known comorbidity of takotsubo cardiomyopathy (TCM), and COPD exacerbation is a potential triggering factor of TCM. The association between COPD and in-hospital outcomes and complications among TCM patients is not well established. We sought to assess the effect of COPD on hospitalized patients with a primary diagnosis of TCM.

Diagnosis and treatment of transthyretin-related amyloidosis cardiomyopathy.

Transthyretin-related amyloidosis (ATTR) is a subgroup of amyloidosis that results from extracellular misassembled and toxic amyloid deposits affecting multiple organ systems, and cardiac tissues in particular. Because ATTR often presents as heart failure with preserved ejection fraction (HFpEF), it has been largely underdiagnosed. Once considered incurable with a grave prognosis, ATTR cardiomyopathy has seen the development of promising alternatives for diagnosis and treatment, with early diagnosis and treatment of ATTR cardiomyopathy highly beneficial due to its high mortality rate.