Irish journal of medical science
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Adrenal myelolipomas are rare, benign, tumours of the adrenal cortex. ⋯ For patients with adrenal myelolipoma, the presence of symptoms and/or indeterminate features on imaging may be more clinically useful indications for operative intervention over size alone. The surveillance of adrenal myelolipomas, even in patients with adrenal lesions > 4 cm, is a safe clinical strategy, provided the imaging characteristics are benign and patients remain asymptomatic.
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Male urethral stricture affects 100 in 100,000 men. These are investigated using uroflowmetry, retrograde urethrography and cystourethroscopy. Management is usually endoscopic with urethral dilation or direct visual internal urethrotomy, although they have high failure rates. It is now recommended that urethroplasty is performed earlier. In this study we have reviewed a single surgeons experience with urethroplasty and patient outcomes. ⋯ The most popular techniques for urethroplasty in the UK are augmentation urethroplasty using a buccal mucosal graft and anastomotic urethroplasty, both of which we describe. There are variations in what is deemed as successful surgery. The most widely used definition is 'the lack of need for any further operative intervention'. We have recently adopted Patient Reported Outcome Measures using a validated questionnaire to measure the patients perception of a successful outcome. Complex strictures have a higher incidence of complications. 42% of our cohort were complex and we describe results comparable to the published literature.
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Chronic kidney disease is common, with a projected increase to 5.4 million people in need of kidney replacement therapy by 2030. As many as 61.7% of patients on hemodialysis have secondary hyperparathyroidism (SHPT). This has been associated with high cardiovascular morbidity. The present study investigates the effect of SHPT treatment success on cardiovascular morbidity in patients with CKD KDIGO stages G3b, 4, and 5. ⋯ SHPT is common (82%) in advanced CKD (≥G3b) patients and insufficiently controlled in one-third of patients. Insufficient control of SHPT is associated with higher cardiovascular morbidity, lower LVEF, increased LVH, and a higher incidence of ACS. Thus, increased focus on SHPT control in CKD patients may have a beneficial impact on cardiovascular outcomes.
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Fleadh Cheoil Na hÉireann, the world's largest Irish music festival, was held in Mullingar in August 2023, gathering a crowd of nearly 600,000 people. Our aim was to assess the impact on presentations to the local emergency department (ED). ⋯ Our study shows that the Fleadh led to an increase in all-cause ED visits as well as an increase in COVID-19 cases. Our study plays an important role in informing health service preparation for future host towns of the Fleadh.
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Cardiac arrest patients presenting with non-shockable rhythms have a low probability of survival, and epinephrine is one of the few pharmaceutical options for this group. The recommended 1.0 mg adult dose is extrapolated from early animal studies and lacks adjustment for patient weight. Although several prior studies have investigated "low-" and "high-" dose epinephrine, none have identified a benefit to either strategy. ⋯ Among patients with a low likelihood of survival, the optimal dose of epinephrine for attaining ROSC with a single bolus of epinephrine was 0.013 mg/kg. These findings should inspire further investigation into optimal dosing strategies for epinephrine.