Liver Dysfunction in a Patient with Graves' Disease.

Liver dysfunction can occur in patients presenting with thyrotoxicosis, due to several different aetiologies. A 42-year-old man had mild liver dysfunction on presentation with hyperthyroidism due to Graves' disease (GD): ALT 65 (0-45 IU/L), fT4 41.2 (9-23 pmol/L), fT3 > 30.

Optimising prednisolone or prednisone replacement in adrenal insufficiency.

Context: Patients with adrenal insufficiency (AI) have a higher mortality than the general population, possibly because of excess glucocorticoid exposure at inappropriate times. The cortisol circadian rhythm is difficult to mimic with twice- or thrice-daily hydrocortisone. Prednisolone is a once-daily alternative which may improve patient compliance through its convenience.

Cardiac Autonomic Neuropathy is Associated with Improved Diabetic Foot Ulcer Healing: A Single Centre Prospective Cohort Study.

Aims: People with diabetes and peripheral neuropathy (DPN) are at high risk of diabetic foot ulceration (DFU). The prevalence of cardiac autonomic neuropathy (CAN) in people with DFU is unknown and if CAN influences DFU healing is unclear.

Methods: We investigated, in a prospective observational single-centre cohort study, if CAN predicts DFU healing in 47 (77% male) people with a DFU and DPN attending a university hospital foot clinic.

Real World Patterns of Antimicrobial Use and Microbiology Investigations in Patients with Sepsis outside the Critical Care Unit: Secondary Analysis of Three Nation-Wide Point Prevalence Studies.

Recent description of the microbiology of sepsis on the wards or information on the real-life antibiotic choices used in sepsis is lacking. There is growing concern of the indiscriminate use of antibiotics and omission of microbiological investigations in the management of septic patients. We performed a secondary analysis of three annual 24-h point-prevalence studies on the general wards across all Welsh acute hospitals in years 2016-2018.

Clinical features and burden of new onset diabetic foot ulcers post simultaneous pancreas kidney transplantation and kidney only transplantation.

Background: Patients with diabetes and kidney disease are at risk of diabetes-related foot ulcers (DFU). Whether this risk is modified post simultaneous pancreas-kidney (SPK) or kidney only (KO) transplant is unknown.

Methods: We evaluated the incidence of new onset DFU post SPK and KO transplant in 235 patients with diabetic kidney disease and diabetic neuropathy.

Red-flag sepsis and SOFA identifies different patient population at risk of sepsis-related deaths on the general ward.

Controversy exists regarding the best diagnostic and screening tool for sepsis outside the intensive care unit (ICU). Sequential organ failure assessment (SOFA) score has been shown to be superior to systemic inflammatory response syndrome (SIRS) criteria, however, the performance of "Red Flag sepsis criteria" has not been tested formally.The aim of the study was to investigate the ability of Red Flag sepsis criteria to identify the patients at high risk of sepsis-related death in comparison to SOFA based sepsis criteria.

Sepsis-related deaths in the at-risk population on the wards: attributable fraction of mortality in a large point-prevalence study.

Objective: Sepsis mortality is reported to be high worldwide, however recently the attributable fraction of mortality due to sepsis (AFsepsis) has been questioned. If improvements in treatment options are to be evaluated, it is important to know what proportion of deaths are potentially preventable or modifiable after a sepsis episode. The aim of the study was to establish the fraction of deaths directly related to the sepsis episode on the general wards and emergency departments.

Situational judgement tests: important clarifications regarding the methodology.

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