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International Journal of Pediatrics and Adolescent Medicine
ALCAPA syndrome is a rare congenital heart disease and a cause of myocardial ischemia in pediatri... more ALCAPA syndrome is a rare congenital heart disease and a cause of myocardial ischemia in pediatric population. The authors present the case of a 10-year-old girl admitted to the emergency room after experiencing cardiac arrest at school. In the echocardiogram, the inability to identify the origin of the left coronary artery raised the hypothesis of abnormal origin of the left coronary artery from the pulmonary artery (ALCAPA). A CT-scan and a cardiac catheterization were performed confirming the diagnosis. Infants with the syndrome may have myocardial infarction and congestive heart failure. She successfully underwent cardiac surgery. Most undiagnosed patients die within the first year of life, and it is necessary to develop an extensive network of collaterals to ensure survival. ALCAPA syndrome rarely manifests in late childhood, teenagers, and adults and may be an important cause of sudden cardiac arrest.
São Paulo medical journal = Revista paulista de medicina, 2011
Sydenham's chorea affects almost 30% of patients with acute rheumatic fever. It is more frequ... more Sydenham's chorea affects almost 30% of patients with acute rheumatic fever. It is more frequent in females and is rare in the first decade of life, and genetic vulnerability underlies it. Because of easy access to antibiotics, it is now rare in so-called developed countries. A 6-year-old boy with a family history of Huntington's disease, who was the only child of an unscreened and asymptomatic mother, was brought for a consultation because of migratory arthralgia, depressed mood, and rapid, abrupt and unintentional movements of his right arm and leg, that had evolved over a three-week period. On physical examination, he presented a grade III/VI systolic heart murmur and right-side choreic movements, giving rise to a deficit of active mobilization. Laboratory tests revealed elevated erythrocyte sedimentation rate (63 mm/h), C-reactive protein (25 mg/l) and antistreptolysin O titer (1,824 U/ml). Cardiovascular evaluation showed mild aortic insufficiency, moderate mitral insuf...
Journal of Microbiology, Immunology and Infection, 2011
Kawasaki disease (KD) is an acute febrile multisystem vasculitic syndrome of unknown etiology, oc... more Kawasaki disease (KD) is an acute febrile multisystem vasculitic syndrome of unknown etiology, occurring mostly in infants and children younger than 5 years of age. We present a 13-month-old male with KD from whom was found human bocavirus DNA in nasopharyngeal secretions. Human bocavirus DNA in a patient with KD raised question about the coincidental or possible etiological association.
Early Human Development, 2008
Early Human Development, 2008
International Journal of Pediatrics and Adolescent Medicine
ALCAPA syndrome is a rare congenital heart disease and a cause of myocardial ischemia in pediatri... more ALCAPA syndrome is a rare congenital heart disease and a cause of myocardial ischemia in pediatric population. The authors present the case of a 10-year-old girl admitted to the emergency room after experiencing cardiac arrest at school. In the echocardiogram, the inability to identify the origin of the left coronary artery raised the hypothesis of abnormal origin of the left coronary artery from the pulmonary artery (ALCAPA). A CT-scan and a cardiac catheterization were performed confirming the diagnosis. Infants with the syndrome may have myocardial infarction and congestive heart failure. She successfully underwent cardiac surgery. Most undiagnosed patients die within the first year of life, and it is necessary to develop an extensive network of collaterals to ensure survival. ALCAPA syndrome rarely manifests in late childhood, teenagers, and adults and may be an important cause of sudden cardiac arrest.
São Paulo medical journal = Revista paulista de medicina, 2011
Sydenham's chorea affects almost 30% of patients with acute rheumatic fever. It is more frequ... more Sydenham's chorea affects almost 30% of patients with acute rheumatic fever. It is more frequent in females and is rare in the first decade of life, and genetic vulnerability underlies it. Because of easy access to antibiotics, it is now rare in so-called developed countries. A 6-year-old boy with a family history of Huntington's disease, who was the only child of an unscreened and asymptomatic mother, was brought for a consultation because of migratory arthralgia, depressed mood, and rapid, abrupt and unintentional movements of his right arm and leg, that had evolved over a three-week period. On physical examination, he presented a grade III/VI systolic heart murmur and right-side choreic movements, giving rise to a deficit of active mobilization. Laboratory tests revealed elevated erythrocyte sedimentation rate (63 mm/h), C-reactive protein (25 mg/l) and antistreptolysin O titer (1,824 U/ml). Cardiovascular evaluation showed mild aortic insufficiency, moderate mitral insuf...
Journal of Microbiology, Immunology and Infection, 2011
Kawasaki disease (KD) is an acute febrile multisystem vasculitic syndrome of unknown etiology, oc... more Kawasaki disease (KD) is an acute febrile multisystem vasculitic syndrome of unknown etiology, occurring mostly in infants and children younger than 5 years of age. We present a 13-month-old male with KD from whom was found human bocavirus DNA in nasopharyngeal secretions. Human bocavirus DNA in a patient with KD raised question about the coincidental or possible etiological association.
Early Human Development, 2008
Early Human Development, 2008