Umbilical Vein Catheterization

images To provide rapid vascular access in neonates up to 2 weeks of age for resuscitation in which all other access attempts have failed


images To provide rapid administration of intravenous fluids, medications, and blood


CONTRAINDICATIONS



images None for the unstable newborn with respiratory failure or cardiovascular compromise


images Relative Contraindications


   images Successful peripheral or central venous access


   images Umbilical vein catheter (UVC) placement in newborns with omphalocele, gastroschisis, omphalitis, peritonitis, or necrotizing enterocolitis


   images Cellulitis or impetigo of the abdominal skin


LANDMARKS



images The umbilicus consists of one large, thin-walled vein and two smaller, thick-walled arteries


images Picture the vessels as a face in which the arteries form the eyes, and the vein forms the mouth (FIGURE 91.1)


EQUIPMENT



images Personal protective equipment (face mask, eye protection, gown, sterile gloves)


images Cardiac monitor with pulse oximetry


images Antiseptic prep solution, sterile drapes, gauze pads, antibiotic ointment


images External heat source (i.e., radiant warmer or heat lamps)


images Umbilical catheter tray (if not available, then equipment listed below)


   images Scalpel (No. 11 or 15)


   images Small hemostat


   images Needle holder


   images Umbilical tape or silk suture (3-0 or 4-0) on straight or curved needle


   images Size 5-French umbilical catheter


images A 10-mL saline-filled syringe


images Three-way stopcock


images Bag of saline solution


images Adhesive tape



images General Basic Steps


   images Prepare catheter


   images Tie umbilicus


   images Cut cord


   images Identify vessels


   images Pass catheter


   images Confirm placement


   images Secure catheter

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Aug 9, 2016 | Posted by in EMERGENCY MEDICINE | Comments Off on Umbilical Vein Catheterization

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