Aspiration

Intracardiac air remains an unsolved problem in the realm of cardiac surgery, leading to embolic events encompassing conduction disturbance, heart failure, and stroke. Transesophageal echocardiography allows the visualization of three distinct types of retained intracardiac air: pooled air, coarse bubbles, and microbubbles. The former two predominantly manifest in the right upper pulmonary vein, left atrium, and left ventricle, exhibiting passive movement along the vessel walls by buoyancy. De-airing, involving "eradication" of air from circulation and "expulsion" of air from the heart into the systemic circulation assumes paramount importance in averting embolic events...

BACKGROUND: Complications after abdominoplasty remain an unsolved issue in body contouring surgery. The antifibrinolytic drug tranexamic acid (TXA) has gained increasing recognition as a valuable pharmacologic agent within plastic surgery. The aim of this study was to investigate the influence of intravenously administered TXA on complications and patient safety after abdominoplasty. METHODS: Within this retrospective single-center study, patients who underwent abdominoplasty and received intravenous TXA were selected and compared to randomly selected patients who underwent abdominoplasty without administration of TXA...

This study aimed to investigate the potential anti-fibrotic activity of vinpocetine in an experimental model of pulmonary fibrosis by bleomycin and in the MRC-5 cell line. Pulmonary fibrosis was induced in BALB/c mice by oropharyngeal aspiration of a single dose of bleomycin (5 mg/kg). The remaining induced animals received a daily dose of pirfenidone (as a standard anti-fibrotic drug) (300 mg/kg/PO) and vinpocetine (20 mg/kg/PO) on day 7 of the induction till the end of the experiment (day 21)...

OBJECTIVE: Compared to the general population, physicians tend to have children later in life, increasing rates of infertility, obstetrical complications, and the need for assisted reproductive technology (ART). The aim of this study is to systematically review the literature to determine the level of fertility and ART knowledge amongst United States surgeons and surgical trainees, and analyze the impact of the medical career on family planning goals and outcomes. DESIGN: A systematic literature search of articles published between 2014 to 2022 in the MEDLINE, EMBASE, and Cochrane databases was performed in January 2023 according to, Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines...

Managing complications of ERCP poses a significant clinical challenge to endoscopists. ERCP complications can occur even after all preventive measures, which can lead to significant morbidity and even mortality. Major complications include pancreatitis, bleeding, perforation, cholangitis, and sedation-related adverse events. Early recognition of post-ERCP pancreatitis (PEP) is feasible by monitoring clinical parameters and specific cutoffs of serum amylase and lipase at 2-6 h post-ERCP. Pancreatic stenting for PEP is not recommended and can increase the incidence of infected necrosis in addition to being technically challenging...

Achalasia is characterised by incomplete relaxation of the lower oesophageal sphincter and aberrant oesophageal peristaltic activity resulting in impaired oesophageal emptying. This rare condition in pregnancy is unique as both the disease and its treatment are associated with fetomaternal risks and complications. A woman in her early 30s, gravida 3 para 2 at 35 weeks' pregnancy with suspected oesophageal achalasia, presented with shortness of breath, cough and fever following frequent bouts of vomiting and fluid regurgitation...

Ample evidence has demonstrated that gender inequality and restrictive gender norms wield significant influence over health outcomes. While gender-transformative programmes have grown with the aim of challenging these norms and promoting gender equality, their effectiveness in driving sustainable norm change remains a subject of debate. This paper introduces a comprehensive analytical framework designed to assess the impact of these programmes.Drawing from extensive literature reviews of rigorously evaluated health programmes, this framework identifies four key dimensions that are instrumental in determining a programme's potential for transformative change...

Healthcare delivery is currently undergoing major structural reform, and the Learning Health System (LHS) has been proposed as an aspirational model to guide healthcare transformation. As efforts to build LHS take considerable investment from health systems, it is critical to understand their leaders' perspectives on the rationale for pursuing an LHS and the potential benefits for doing so. This paper describes the qualitative analysis of semi-structured interviews ( n = 17) with health system leaders about their general perceptions of the LHS, description of key attributes and potential benefits, and perception of barriers to and facilitators for advancing the model...

Despite changes in women's status in recent decades in Arab-Palestinian society in Israel, marriage and motherhood still play a central role. Moreover, although the increase in the integration rates of young Arab-Palestinian women into the higher education system, as girls belonging to a minority group with traditional structures, they are expected to prioritize family and community expectations over personal aspirations. This study focuses on art projects of female Arab-Palestinian college students in Israel, which serve as a prism for detecting cultural perceptions of pathways to entering adulthood among this population today...

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PURPOSE: There is a dearth of literature in determining whether language groups for whom aspiration and/or voicing is phonologically contrastive show better perception relative to those who do not use these features contrastively and whether the cue type modulates perception in noise. This study addresses perception of laryngeal cues (voicing and aspiration) by Hindi, English, and Tamil listeners, in quiet and in noise. METHOD: Sixteen participants between 20 and 45 years of age were included in each of the three language groups...

In the healthcare landscape, data science (DS) methods have emerged as indispensable tools to harness real-world data (RWD) from various data sources such as electronic health records, claim and registry data, and data gathered from digital health technologies. Real-world evidence (RWE) generated from RWD empowers researchers, clinicians, and policymakers with a more comprehensive understanding of real-world patient outcomes. Nevertheless, persistent challenges in RWD (e.g., messiness, voluminousness, heterogeneity, multimodality) and a growing awareness of the need for trustworthy and reliable RWE demand innovative, robust, and valid DS methods for analyzing RWD...

The aim of this study was to identify and describe the characteristics of coronavirus (COVID-19)-disease related dental research in Brazil presented at the 38th Annual Meeting of the Brazilian Division of the International Association for Dental Research (SBPqO). A search was carried out in the proceedings of the meeting to retrieve all abstracts. Those containing the term "COVID-19" in titles, abstracts, or keywords, and/or those of which the scope approached a COVID-19-related topic were included. The variables extracted from abstracts were: presenter category, field of study, design, data collection method, population, affiliation, and authors' gender...

BACKGROUND AND AIMS: Stress ulcer (SU) is a common complication in patients with acute ischemic stroke. The relationship of infarction location and the incidence of SU was unclear. Herein, we aim to investigate the association between ischemic insular damage and the development of SU. METHODS: Data were retrieved from the SPARK study (Effect of Cardiac Function on Short-Term Functional Prognosis in Patients with Acute Ischemic Stroke). We included the patients who had experienced an ischemic stroke within 7 days...

BACKGROUND: : The number of individuals undergoing maintenance haemodialysis has continued to increase in recent years. This treatment method can lead to social isolation, which has a significant impact on an individual's health. Unfortunately, research on this issue is insufficient, and no effective interventions have been developed. Moreover, existing research lacks attention to and understanding of patient aspirations-a critical area that warrants further exploration. OBJECTIVES: : We aimed to reveal the natural coping trajectory of individuals undergoing maintenance haemodialysis in the context of social isolation to provide a useful reference for further research and the development of effective interventions...

Inhalation injury is a critical component of thermal injury that can significantly increase mortality in burn survivors. This poses significant challenges to managing these patients and profoundly impacts patient outcomes. This comprehensive literature review delves into the epidemiology, pathophysiology, diagnosis, classification, management, and outcomes of inhalation injury with burns.

T-cell lymphoblastic lymphoma of the breast represents a highly uncommon subtype of non-Hodgkin's lymphoma. This study presents a case of T-cell lymphoblastic lymphoma/acute lymphoblastic leukaemia (T-LBL/ALL) in a 73-year-old female patient exhibiting bilateral breast masses, bilateral axillary lymphadenopathy, swollen lymph nodes in the left neck, and petechiae on the chest. The breast ultrasound revealed heterogeneous hypoechoic findings in the skin layer and subcutaneous tissue of the upper outer quadrant of both breasts...

BACKGROUND: Nursing deficits are growing, and healthcare providers in developed countries must address the challenges of ethically building a sustainable workforce without a continued excessive reliance on overseas recruitment. To secure this, a focus on long-term retention of international recruits is paramount. OBJECTIVE: To explore the migration motivations and experiences of initial integration for internationally recruited nurses within the healthcare system (England)...

The coordinated biomechanical performance, such as uterine stretch and cervical barrier function, within maternal reproductive tissues facilitates healthy human pregnancy and birth. Quantifying normal biomechanical function and detecting potentially detrimental biomechanical dysfunction (e.g., cervical insufficiency, uterine overdistention, premature rupture of membranes) is difficult, largely due to minimal data on the shape and size of maternal anatomy and material properties of tissue across gestation. This study quantitates key structural features of human pregnancy to fill this knowledge gap and facilitate three-dimensional modeling for biomechanical pregnancy simulations to deeply explore pregnancy and childbirth...

Primary tuberculous parotitis is an extremely rare entity presenting with nonspecific symptoms, variable clinical signs, and imaging features mimicking parotid neoplasm. It is a clinical and diagnostic challenge, and a confirmed histological diagnosis would indicate nonoperative management, thus avoiding unwarranted surgery and associated morbidity. Tuberculosis of the salivary gland is a relatively rare extrapulmonary manifestation of tuberculosis, with the incidence of tuberculous parotitis being 2%-9%...