1. Recognition and Treatment of Stroke in Children : National Institute of Neurological Disorders an...
Libman-Sacks endocarditis. Bacterial endocarditis. The frequency of several individual risk factors for stroke in children is known, but in most instances, the occurrence of secondary cerebrovascular disease is so variable that it is difficult to...
http://www.ninds.nih.gov/news_and_events/proceedings/stroke_proceedings/childne...

2. Antiphospholipid Syndrome - MEDSTUDENTS - RHEUMATOLOGY
Venous thrombosis of a leg or arm, renal vein thrombosis, the Budd-Chiari syndrome, pulmonary embolism, Addison s disease, retinal, sagital, pelvic, mesenteric, portal and axillary vein thrombosis have all been described..
http://www.medstudents.com.br/reumat/reumat2.htm

3. Pediatric Stroke
Libman-Sacks endocarditis. About 25 percent of pediatric strokes are related to heart diseases that are present since birth (congenital heart diseases) They include: Acquired diseases (diseases that developed sometime after birth):
http://yourtotalhealth.ivillage.com/pediatric-stroke.html?pageNum=3