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Cardiovascular Diseases

Subclavian Central Venous Catheter Fracture and Embolization

February 17, 2010

The imaging studies shown are from 2 children with cancer who underwent placement of 9.6 French left subclavian central venous catheters (CVCs) to facilitate treatment. Fracture of the catheters with subsequent embolization of the distal fragment to the pulmonary arteries was noted at about 18 months after placement. Findings suggestive of impending fracture were missed in previous radiographs. In both cases, an interventional radiologist removed the fragment via percutaneous catheterization of the right femoral vein.

PHACE Syndrome

December 01, 2007

An otherwise healthy female infant presented at birth with a lesion on the left side of the face that involved the frontotemporal scalp, periocular area, nose, and upper lip (A). She was born at term via spontaneous vaginal delivery after an uncomplicated gestation. The initial clinical impression was that of a port-wine stain associated with Sturge-Weber syndrome.

Case In Point: Aberrant Left Coronary Artery

April 01, 2007

A 2-year-old girl was seen by her pediatrician because of a 3-day history of runny nose, cough, congestion, and low-grade fevers. A viral upper respiratory tract infection was diagnosed and supportive care was recommended. The child returned 2 days later with persistent cough, mild tachypnea, and an episode of vomiting. The cough and tachypnea prompted the pediatrician to order a chest film, which revealed an enlarged cardiac silhouette.