Applications and indications of point-of-care ultrasound in emergency department encounters involving palliative care patients

POCUS frequently addressed symptom-directed concerns in palliative patients in the emergency department, commonly identifying fluid-related causes of distress and enabling bedside, symptom-relieving procedures. With appropriate training, governance, and prospective evaluation of patient-centered outcomes, POCUS has the potential to enhance acute supportive care for palliative patients across Thailand.