The Point-of-Care Ultrasound (POCUS) by the Handheld Ultrasound Devices (HUDs) in the COVID-19 Scenario: a Review of the Literature

Abstract

The use of portable ultrasound (US) devices is increasing, due to its accessibility, versatility, non-invasiveness, and its significant support in the patient management, extending the traditional physical examination through the POCUS (point-of-care ultrasound). The pocket-size or handheld ultrasound devices (HUDs) can easily perform focused exams, not aiming to substitute for the high-end US systems (gold standard), since the HUDs usually have more limited functions. The HUDs are promising tools for the diagnosis, prognosis, and monitoring of the COVID-19 infection and its related disorders. In conclusion, the routine use of HUDs may ameliorate the management of COVID-19 pandemic, according to the guidelines for the POCUS approach and the procedures for the protection of the patients and the professionals.

Role of point-of-care ultrasound in critical care and emergency medicine: update and future perspective

“…POCUS has become a valuable tool for healthcare providers to perform rapid assessments in clinical settings, particularly for neonates and children who may not have easy access to conventional imaging. In many emergency and critical care situations, this device provides real-time imaging and diagnostic capabilities near the patient’s bedside, aiding in prompt and accurate diagnosis [ 137 ]. As handheld devices become more advanced and lighter, and as equipment and enhanced training programs become available, POCUS is expected to become an integral part of early patient care.…”