Patients requiring emergency laparotomy (EL) are a vulnerable subset within general surgery, with reported 30-day mortality rates ranging from 9% to 18%, which is 3 times higher than similar elective operations.1-3 Unlike elective surgeries, the care for EL patients is time-sensitive as they move from the emergency department, radiology...

Pleural infection, defined as bacterial infection and replication in the pleural space,1 remains a significant cause of mortality.2 Over 80,000 cases of pleural infection are diagnosed each year in the US and the UK.3,4 Data from East Asia suggest that the annual incidence of pleural infections is 8.4 to...

Pharmacogenomic testing in psychiatry is an emerging area with the potential clinical application of guiding medication choice and dosing. Interest in this area has been fanned by commercial pharmacogenomic providers, who have commonly marketed multiple-gene or combinatorial panels that are direct-to-consumer tests. However, this has not been adopted widely...

Persons living with dementia experience chronic and progressive cognitive decline in 1 or more cognitive domains, affecting their everyday activities.1 Globally, the number of persons living with dementia is expected to rise from 55 million in 2019 to 139 million in 2050, with an estimated two-thirds in lower- and...

The understanding of gender dysphoria (GD) has evolved significantly, from early conflations of sexual orientation and gender identity to its recognition as a distinct condition characterised by gender incongruence. GD is now classified in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5).1 GD is currently defined...

Hospitalisations pose hazards and safety risks to nursing home (NH) residents who may be frail, cognitively impaired, suffering from multi-morbidities and physically dependent,1 with propensity to develop adverse outcomes such as functional, psychological or cognitive decline, iatrogenic complications, and be subjected to over-investigation.2 There is an imperative for health...

Atopic dermatitis (AD) is a chronic inflammatory skin disease characterised by dry skin, localised red scaly patches, intense itching and skin pain.1-4 Although its onset most commonly occurs before the age of 5, AD can develop during later childhood, adolescence or adulthood.1-3 Recurrence can also follow extended periods of...

Community-acquired pneumonia (CAP) is a common cause of hospital mortality. Each year, in the US alone, more than 1.5 million pneumonia patients are hospitalised, and 1 in 3 of them die within 1 year.1 Mortality is the highest among patients requiring organ support in the intensive care unit (ICU)....

Singapore has the third highest incidence and sixth highest prevalence of end-stage kidney disease (ESKD) in the world.1 Globally, chronic kidney disease (CKD) is estimated to affect over 850 million people, with a prevalence of 13.4% among adults worldwide.2 Diabetes is the main cause of ESKD in new patients...

The global prevalence of smoking has declined over the years. According to authors utilising data from the Global Burden of Disease, Injuries, and Risk Factors Study, from 1990 to 2020, the number of male smokers fell by 27.2%, whereas female smokers fell by 37.9%.1 Moreover, the decline in smoking...