Outpatient Point-of-Care Ultrasound.

The most commonly used outpatient primary care point-of-care ultrasound (POCUS) applications are similar to those used in the inpatient setting (eg, cardiac, pulmonary, and abdominal ultrasound). However, there are several additional POCUS applications that are highly applicable to the outpatient setting and should be considered for use by primary care practitioners. This article reviews 3 outpatient POCUS applications and their potential role in the primary care setting.