POCUSPedia - Global Ultrasound Institute

The ulnar nerve is a major peripheral nerve originating from the brachial plexus, crucial for sensory and motor function in

Umbilical artery Doppler in OBGYN is a critical ultrasound technique assessing blood flow in the umbilical arteries, vital for fetal

Umbilical catheter placement in pediatrics involves inserting a catheter into an infant's umbilical artery or vein for various medical purposes,

Ureteral jets are transient, high-velocity streams of urine visible with ultrasound as they enter the bladder from the ureters. This

Urinary retention, in abdominal ultrasound, refers to the inability to completely empty the bladder, leading to a buildup of urine.