Publications by authors named "WHELAN M"

Introduction: To investigate the current evidence regarding long-term outcomes using laparoscopic peritoneal lavage (LPL) versus primary bowel resection (PR) in Hinchey III diverticulitis.

Methods: A systematic review was undertaken based upon articles published between 1st January 2000 and 1st March 2024. Databases Pubmed, Scopus and Embase were used employing the key search terms "diverticulitis" and "peritoneal lavage".

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There is increasing interest in chemicals which are persistent, mobile and toxic (PMT), primarily to protect drinking water. We present a tiered assessment of drinking water exposure and associated human health risks for 22 PMT substances. Worst-case exposure via drinking water is assumed to occur when wastewater is discharged to rivers which are then abstracted for water supply.

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Article Synopsis
  • COVID-19 is evolving from a pandemic to an endemic phase due to ongoing mutations, with initial research targeting its primary infection route via the spike protein and ACE2 receptor in lung cells.
  • The virus also infects macrophages using an alternate entry point (NRP1), making it crucial to develop therapies that prevent this and help treat post-COVID complications.
  • Out of over 33,000 compounds analyzed, five small molecule inhibitors were identified that effectively lower NRP1 expression in macrophages with minimal toxicity, showing promise for future therapeutic strategies against COVID-19.
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Background: Adrenal myelolipomas are rare, benign, tumours of the adrenal cortex.

Aims: This study reports the experience of a tertiary adrenal surgery referral centre's approach to the management of patients with adrenal myelolipoma.

Methods: A retrospective observational cohort study was conducted on all adult patients (> 18 years age) diagnosed with adrenal myelolipoma from January 1, 2014, to December 30, 2022.

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Unlabelled: Quinolone-resistant have been increasing worldwide. Quinolones exert their antibacterial activity by inhibiting DNA gyrase, but most of the isolates acquire quinolone resistance via an amino acid substitution in the A subunit of DNA gyrase. WQ-3810 is a quinolone antibiotic that has been reported to have high potency even to DNA gyrase with amino acid substitutions in several bacterial species; however, there was no information on .

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Background: Beyond clinical risk factors, little is known about the impact of social determinants on respiratory syncytial virus (RSV) burden. Our study aimed to estimate RSV-related hospitalization rates across sociodemographic and housing characteristics.

Methods: We conducted a population-based study of all RSV-related hospitalizations in Ontario, Canada, between September 1, 2016, and August 31, 2019, using validated hospital discharge codes and census data.

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Introduction: The objective of this case report is to describe diagnosis and management of life-threatening immune thrombocytopenia (ITP) secondary to pregnancy in a dog with concurrent dystocia.

Case Summary: A 1-year 11-month old female intact French bulldog was referred for management of severe thrombocytopenia and spontaneous hemorrhage during whelping. The thrombocytopenia was progressive from approximately 32 days of gestation.

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Background: Complete reporting of seroepidemiologic studies is critical to their utility in evidence synthesis and public health decision making. The Reporting of Seroepidemiologic studies-SARS-CoV-2 (ROSES-S) guideline is a checklist that aims to improve reporting in SARS-CoV-2 seroepidemiologic studies. Adherence to the ROSES-S guideline has not yet been evaluated.

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Problem: Although social media can be an accessible option for women to receive support, there is increasing awareness of the negative mental health impacts of social media use during the postpartum period. Idealistic portrayals on social media have been shown to lead to body dissatisfaction and low mood.

Background: The beginning of a child's life is a period of significant physical, mental and social adjustment for a mother.

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Older adults and neurological populations tend to walk with slower speeds, more gait variability, and a higher metabolic cost. This higher metabolic cost could be related to their increased gait variability, but this relationship is still unclear. The purpose of this study was to determine how increased step length variability affects the metabolic cost of waking.

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Background: Surgery is the best approach to treating focal cortical dysplasia (FCD)-related epilepsy; yet, it has suboptimal outcomes because distinguishing the boundaries between the FCD region and normal brain tissue intraoperatively poses a challenge. The use of intraoperative ultrasound (IOUS) helps demarcate FCD lesion borders leading to more accurate intraoperative resection. In this review, the use of IOUS for the resection of FCD was evaluated.

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Background: Social disadvantage leads to dental caries during childhood.

Aim: This study investigated whether dental caries occur earlier in children from households experiencing social disadvantage than those not experiencing social disadvantage.

Design: The overall risk of, and relative time to, early childhood caries (ECC) according to sociodemographic characteristics in Victoria, Australia, was quantified.

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At present, Ontario, like most other jurisdictions in Canada, uses a syndromic-based surveillance definition for acute respiratory infection (ARI) outbreaks in institutions and public hospitals. Confirmed outbreaks are defined as either two or more ARIs in 48 hours with any common epidemiological link and at least one that is laboratory-confirmed; or three cases of ARIs occurring within 48 hours with any common epidemiological link, and not necessarily with lab confirmation. However, with the adoption of broader test-based approaches for sick patients/residents throughout the pandemic, new challenges have surfaced regarding the declaration and management of ARI outbreaks with a variety of scenarios in respiratory testing results.

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Introduction: Smoking in pregnancy is associated with negative health outcomes for both mothers and babies; e-cigarettes, which contain nicotine without hazardous tobacco, may offer an additional smoking cessation strategy for pregnant women. Although e-cigarettes are being increasingly offered within services, there is limited understanding about whether e-cigarettes can improve smoking cessation support for pregnant individuals. This study aimed to explore service users' experiences of using e-cigarettes as a tool for smoking cessation during pregnancy.

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Background: The variety of innovations to traditional centre-based pulmonary rehabilitation (CBPR), including different modes of delivery and adjuncts, are likely to lead to differential responses in physical activity, sedentary behaviour and sleep.

Objectives: To examine the relative effectiveness of different pulmonary rehabilitation-based interventions on physical activity, sedentary behaviour and sleep.

Methods: Randomised trials in chronic respiratory disease involving pulmonary rehabilitation-based interventions were systematically searched for.

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Background: The optimal treatment strategy for left-sided malignant colonic obstruction remains controversial. Emergency colonic resection has been the standard of care; however, self-expanding metallic stenting as a bridge to surgery may offer short-term advantages, although oncological concerns exist. Decompressing stoma may provide a valid alternative, with limited evidence.

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Smoking during pregnancy increases the risk of adverse maternal and foetal health outcomes, with effective smoking cessation support important. E-cigarette use in the general population has increased rapidly in recent years, with their use viewed as an alternate, additional offer to nicotine-replacement therapy and behavioural support. However, their use in pregnancy has limited investigation.

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Causalityholds profound potentials to dissipate confusion and improve accuracy in cuffless continuous blood pressure (BP) estimation, an area often neglected in current research. In this study, we propose a two-stage framework, CiGNN, that seamlessly integrates causality and graph neural network (GNN) for cuffless continuous BP estimation. The first stage concentrates on the generation of a causal graph between BP and wearable features from the the perspective of causal inference, so as to identify features that are causally related to BP variations.

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Objectives: Homelessness is both a significant determinant and consequence of health and social inequalities. To better meet healthcare needs, dedicated mental health and general nurses were implemented to deliver outreach healthcare to people experiencing homelessness in one United Kingdom (UK) county. During COVID-19, the UK Government also instructed local authorities to accommodate individuals sleeping rough and have a national target to end rough sleeping.

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Introduction And Importance: Acute appendicitis is the most common abdominal surgical emergency in the world and often requires surgical intervention. One of the complications of appendicitis is abscess formation. In rare cases, a localised abscess can occur in the adjacent organs, such as the iliac and psoas muscles.

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