Internal medicine journal
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Internal medicine journal · Feb 2025
Statewide neurology inpatient whole body and brain 18F-fluorodeoxyglucose positron emission tomography utilisation patterns demonstrate avenues for optimisation.
18F-fluorodeoxyglucose positron emission tomography (18F-FDG PET) can provide unique insights; however, access may be difficult. In this 2-year statewide study of all neurology inpatient admissions, 27.9% (41/147) of PET (any field of view) demonstrated significant abnormalities. At sites without on-site PET access, the proportion of patients receiving PET was lower (P < 0.01), and the time from admission to receiving PET was longer (P = 0.018), as compared to those with on-site access. Investigation of strategies to improve access is warranted.
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Internal medicine journal · Feb 2025
The importance of assessing and correcting hydration status prior to right heart catheterisation: a pilot study.
We evaluated whether fluid status could be accurately assessed (and corrected if necessary) prior to right heart catheterisation (RHC), to diagnose accurately post-capillary pulmonary hypertension (PHT) in patients with left heart disease risk factors. A non-invasive measure of fluid status prior to RHC identified fluid-depleted patients. Baseline RHC measurements were performed, and a novel provocation technique (passive leg raise) was compared to a 'one-dose-fits-all' fluid challenge and found to be equivalent.
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Internal medicine journal · Feb 2025
Development of a virtual multidisciplinary meeting framework for less common cancers.
Less common cancers are underserved with expertise compared to other cancers. This is accentuated in regional areas where patients may need to travel for expert opinion. Development of a virtual multidisciplinary meeting (MDM) can help overcome this disadvantage but can be a challenge to establish. We describe the development of a framework for future less common cancer MDMs.