Irish journal of medical science
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Idiopathic pulmonary fibrosis (IPF) is a deadly, chronic, progressive, irreversible interstitial lung disease characterized by the formation of scar tissue resulting in permanent lung damage. The average survival time following diagnosis is only 3-5 years, with a 5-year survival rate shorter than that of many cancers. Alveolar epithelial cell injury followed by irregular repair is the primary pathological process observed in patients with IPF. An evident characteristic of IPF is the development of fibroblastic foci representing active fibrotic areas. Most of the cells within these foci are believed to be myofibroblasts, which are thought to be the primary source of abnormal extracellular matrix production in IPF. The lung phenotype in IPF is characterized by significantly different processes from healthy lungs, including irregular apoptosis, oxidative stress, and epithelial-mesenchymal transition (EMT) pathways. ⋯ These findings strongly suggest that the mechanism of lung fibrosis is heavily under control of non-coding RNAs, and RNA-based therapies could be a promising approach for future therapeutic interventions to lung fibrosis.
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Quadcopters are employed in diverse civil applications, ranging from monitoring airports and disaster management to serving as public address systems for announcing government directives, aiding in infrastructure monitoring for resilience, and facilitating real-time automobile detection, among others. Nevertheless, the utilization of quadcopters and hexacopters for delivering health assistance to remote and intriguing grounds has garnered comparatively less attention and research worldwide. ⋯ The quadcopter can provide basic facilities of medicines by dropping them at their doorsteps in the remote places of Almora, not accessed by Uttarakhand, thereby providing hope of living to the people.
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Recent guidelines, supported by large, well-designed studies, suggest that bariatric surgery is a safe and effective treatment for adolescents living with severe obesity to improve health and psychosocial functioning. The aim of this study was to assess the opinions and referral practices of general practitioners (GPs) and paediatricians in Ireland. ⋯ There is a reluctance among GPs to refer adolescents with severe obesity for consideration of bariatric surgery. Concerns regarding the different obesity treatments held by medical professionals should be addressed through education and engagement and should be fundamental to the development of child and adolescent obesity services.
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Early identification of liver fibrosis is essential for the prognosis of metabolic-associated fatty liver disease (MAFLD), particularly in type 2 diabetes mellitus (T2DM) patients. Here, we explored the association of chitinase-3-like protein 1 (CHI3L1) and liver fibrosis in T2DM-MAFLD patients. ⋯ Serum CHI3L1 demonstrates an association with significant liver fibrosis. High serum levels of CHI3L1 may indicate the existence of significant liver fibrosis in T2DM-MAFLD patients.
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Demand for inpatient MRI outstrips capacity which results in long waiting lists. The hospital commenced a routine weekend MRI service in January 2023. ⋯ Routine weekend inpatient MRI significantly shortens inpatient waiting times.