Publications by authors named "Cormac O Brien"

Objective: This study describes the baseline clinical characteristics, predictors of successful extubation at referring hospitals and short-term outcomes of children intubated for status epilepticus and referred to United Kingdom (UK) paediatric critical care transport teams (PCCTs).

Design: Multicentre audit with case-control analysis, conducted between 1 September 2018 and 1 September 2020.

Setting: This study involved 10 UK PCCTs.

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Musculoskeletal tissues are often subjected to deleterious effects stemming from traumatic injuries or degenerative pathologies, which can impede the body's natural repair response. The advent of regenerative medicine has emerged as a promising therapeutic approach in modern patient care. Among the interventions in this cutting-edge field, platelet-rich plasma (PRP) and cell-based therapies, such as mesenchymal stem cells, have garnered significant attention.

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A holistic approach to patient-centered care should include cultural and religious considerations. Certain cultural groups have beliefs that may restrict the use of particular animal-derived products and chemicals. A working knowledge of ingredients commonly used in the interventional suite with religious and cultural connotations may be helpful.

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Puprose: The purpose of this study was to evaluate a combined autologous blood-patch (ABP)-immediate patient rollover (IPR) technique compared with the IPR technique alone on the incidence of pneumothorax and chest drainage following CT-guided lung biopsy.

Methods: In this interventional cohort study of both prospectively and retrospectively acquired data, 652 patients underwent CT-guided lung biopsy. Patient demographics, lesion characteristics and technical biopsy variables including the combined ABP-IPR versus IPR alone were evaluated as predictors of pneumothorax and chest drain rates using regression analysis.

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Introduction: 'Button' gastrostomy insertion is traditionally a two-step procedure with an initial longer gastrostomy tube inserted followed by placement of the shorter 'button' gastrostomy in 6 weeks when the track is mature. The aim of this study is to assess whether the placement of a Button gastrostomy de novo is a safe and effective method of radiologically inserted gastrostomy (RIG) insertion.

Methods: Using our Picture Archive and Communication System (PACS) and electronic patient charts we identified all patients who underwent primary 'button' gastrostomy over an 8-year period with at least a 1-year follow-up period.

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Objectives: Diffuse idiopathic pulmonary neuroendocrine cell hyperplasia (DIPNECH) occurs due to abnormal proliferation of pulmonary neuroendocrine cells. We hypothesized that performing a quantitative analysis of airway features on chest CT may reveal differences to matched controls, which could ultimately help provide an imaging biomarker. Methods: A retrospective quantitative analysis of chest CTs in patients with DIPNECH and age matched controls was carried out using semi-automated post-processing software.

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This dossier article contains four short and varied contributions from activists and other service and healthcare providers who have been agitating and working on the frontlines of HIV/AIDS in Ireland since the early 1980s. The dossier contains: (1) a history, by Bill Foley, of the early collective efforts of a group of gay men to provoke government action and healthcare under the umbrella of Gay Health Action (GHA) (2) a speech delivered by Dr. Erin Nugent to government officials on the re-branding of HIV Ireland in 2015; (3) a brief history, recounted by Noel Donnellan, of ACT UP Dublin since it was revitalized in 2016 by a small cohort of dedicated activists from a dormant group into a vibrant collective that has achieved great legislative change with regards to pre-exposure prophylaxis (PrEP); and (4) a polemic, written by Thomas Strong, on living with HIV as a queer man in Ireland that demonstrates the ways in which HIV stigma not only thrives in but molds and shapes twenty-first-century gay men's communities, both in real life and online.

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Background: To evaluate Inferior vena cava (IVC) filter retrieval practices over a 9-year period at an academic hospital with a prospectively maintained IVC filter registry.

Method: An IVC filter registry was maintained prospectively within our institution. We reviewed cases between August 2011 and June 2020, following filter status, retrieval plans, and eventual retrieval date.

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Objective: The management of spinal aneurysmal bone cysts (ABCs) is complex and often requires multimodality therapy, including surgical intervention to stabilize the axial skeleton, and avoid neurologic injury or death. With en bloc resection, ABCs have a recurrence rate of 12%, which increases to >50% with subtotal resection. The use of doxycycline sclerotherapy has been reported to reduce the recurrence rate of non-spinal ABCs to 5% at >24 month follow-up.

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This essay provides a critical survey of key Irish theatre productions that present queer men with HIV or AIDS as a central theme while also seeking to situate several of these productions within the controversial discourse of 'post-AIDS' as it plays out in Irish cultural and social discourses. Through this survey, this essay finds and critically elaborates how a discourse of AIDS as punishment is a common denominator in all of these plays; whether that be as a central metaphor in the drama or conversely as a trope that theatre makers seek to disrupt. Throughout, this essay simultaneously attends to the ways in which non-realist, non-linear dramatic structures (as opposed to social realist narratives) have proved to be better positioned to present the realities of living with HIV or dying with AIDS in Ireland since the emergence of the first Irish AIDS epidemic in 1982.

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OBJECTIVE Medically refractory spasticity and dystonia are often alleviated with intrathecal baclofen (ITB) administration through an indwelling catheter inserted in the lumbar spine. In patients with cerebral palsy, however, there is a high incidence of concomitant neuromuscular scoliosis. ITB placement may be technically challenging in those who have severe spinal deformity or who have undergone prior instrumented thoracolumbar fusion.

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