Luciano Marcondes Machado Nardozza, Edward Araujo Júnior, Maurício Mendes Barbosa, Ana Carolina Rabachini Caetano, Desireé Ji Re Lee, Antonio Fernandes Moron
BACKGROUND: Fetal growth restriction (FGR) is a condition that affects 5-10 % of gestations, and it is the second primary cause of perinatal mortality. In this review the most recent knowledge about FGR is presented focusing on its concept, etiology, classification, diagnosis, management, and prognosis. METHODS: Searches were conducted in Pubmed, Embase and Lilacs database using the term fetal growth restriction. RESULTS: FGR is classified as type I (symmetric), manifested early, in which there is a proportional reduction of all fetal parts, generally associated with chromosome abnormalities; type II (asymmetric), with late onset, in which there is a more accentuated reduction of the abdomen, generally related to placental insufficiency; and type III (mixed), with early manifestation, resulting from infections or exposure to toxic agents...
July 2012: Archives of Gynecology and Obstetrics