Publications by authors named "P J O'Donovan"

Introduction: Exocrine pancreatic insufficiency (EPI) is caused by multiple clinical conditions such as cystic fibrosis and chronic pancreatitis (CP). Standard management of EPI includes pancreatic enzyme replacement therapy (PERT) along with consultation with a dietitian. While PERTs have been on the market for several decades, newer publications on their clinical efficacy and safety raised the need for a comprehensive review of the literature.

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Background: To examine the burden of exocrine pancreatic insufficiency (EPI), specifically the clinical impact of EPI on patients, their quality of life (QoL) and the cost-effectiveness of existing treatments.

Methods: A systematic literature review was conducted using key search terms for the clinical, economic, and humanistic burden. Databases were searched from 2010 to 2022, with articles screened independently by 2 reviewers at abstract and full-text stage against pre-defined eligibility criteria.

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HER2-positive (HER2+) breast cancer accounts for 20-25% of all breast cancers. Predictive biomarkers of neoadjuvant therapy response are needed to better identify patients with early stage disease who may benefit from tailored treatments in the adjuvant setting. As part of the TCHL phase-II clinical trial (ICORG10-05/NCT01485926) whole exome DNA sequencing was carried out on normal-tumour pairs collected from 22 patients.

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Purpose: The Attune total knee arthroplasty system was introduced in 2013 to address lingering issues of patient dissatisfaction. However, recent literature reports concerns of early tibial tray debonding. The aim of this study was to compare the incidence of radiolucent lines, survivorship and patient reported outcome-measures between the Attune system and the well-established Triathlon system.

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Article Synopsis
  • Glioma is a rare but aggressive brain tumor, with familial glioma being a genetically influenced form that makes up about 5% of cases.
  • Researchers conducted whole-genome sequencing on 203 individuals from 189 families with familial glioma, also validating findings in a separate group of 122 individuals.
  • The study identified significant variants in seven genes, particularly affecting tumor cell proliferation, highlighting the importance of these genes in understanding familial glioma.
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