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3.205  Articles
1 of 321 pages  |  10  records  |  more records»
Objective: To determine the incidence of fetal hydrocephalus in pregnant women and to identify the association of fetal hydrocephalus with other embryological anomalies.Methods: This comparative cross-sectional study was conducted on 36 pregnant women at ... see more

Phenylketonuria (PKU) is a congenital, genetically determined metabolic disorder of the essential amino acid phenylalanine (PA). PKU is caused by mutation in the phenylalanine hydroxylase gene (PAH). In different populations PKU affects about one in 8,000... see more

The article is devoted to the methodology of prenatal gender selection and ethical aspects of its implementation. Based on the analysis of scientific publications, the principal techniques to determine sex in pre-implantation period, in the embryo and fet... see more

Diagnóstico prenatal ecográfico del Síndrome Klippel-Trenaunay-Weber: a propósito de un caso / Prenatal sonographic diagnosis of Klippel-Trenaunay-Weber syndrome: a case reportDiagnóstico prenatal ecográfico del Síndrome Klippel-Trenaunay-Weber: a propósito de un caso / Prenatal sonographic diagnosis of Klippel-Trenaunay-Weber syndrome: a case reportEl estudio del feto utilizando ultrasonido en tiempo real es uno de los avances tecnológicos más importantes de los últimos tiempos, permitiendo obtener información acerca de su integridad anatómica y funcional, así como establecer el diagnóstico de defectos congénitos en las etapas tempranas del embarazo. El Síndrome Klippel-Trenaunay-Weber fue originalmente reportado por Maurice Klippel y P. Trenaunay en 1900, el hallazgo clínico más frecuente es el angioma plano o nevus flammeus. Se presenta un caso de una gestante de 18 años, primigesta, con antecedente de salud previo, que acude a la consulta por presentar Hb AS. El estudio ecográfico realizado a las 22 semanas de gestación reveló marcada hipertrofia del miembro inferior izquierdo fetal asociado a hemangioma cavernoso gigante que afectaba pelvis, nalgas y genitales. Tales hallazgos guiaron al diagnóstico de Síndrome Klippel-Trenaunay-Weber. Esta entidad clínica es considerada una rareza, siendo su diagnóstico prenatal ecográfico poco conocido por lo que se presenta el caso.Palabras clave: Síndrome de Klippel-Trenaunay-Weber, ULTRASONOGRAFÍA PRENATAL.ABSTRACTThe study of the fetus using the ultrasound in real time is one of the most important technological advances of recent days; which allow collecting information about anatomic and functional integrity as well as establishing the diagnosis of congenital malformations in early stages of pregnancy. Klippel-Trenaunay-Weber syndrome was first reported by Maurice Klippel and P. Trenaunay in 1900, the most frequent clinical finding is the flat angioma or flammeus nevus. An 18 years old primigravida having health records attended to the office presenting HbAS. The sonographic study carried out at 22 weeks of pregnancy revealed a marked hypertrophy of the lower fetal limb associated with giant cavernous angioma affecting the pelvis, buttocks and genitals. Such findings guided to the diagnosis of Klippel-Trenaunay-Weber syndrome. This is a rare clinical entity and its antenatal diagnosis is little- known, thus the case is presented.Key words: Klippel-Trenaunay-Weber syndrome, PRENATAL ULTRASONOGRAPHY.

ABSTRACTThe study of the fetus using the ultrasound in real time is one of the most important technological advances of recent days; which allow collecting information about anatomic and functional integrity as well as establishing the diagnosis of congen... see more

IntroductionCongenital malformations are the main cause of miscarriage, perinatal mortality and disability among children. According to Polish Registry of Congenital Malformations for 2005-2006 congenital disorders affect 2.0-4.0% of newborns. Heart defec... see more

Objective: To report a case of trisomy 18 diagnosed in prenatal care. Methods: Case report. Case: A 24 years old primigravida woman was diagnosed with term pregnancy (37-38 weeks) with an intrauterine singleton live fetus with Edwards syndrome. In 15-16 w... see more

Objective: To report a case of trisomy 18 diagnosed in prenatal care. Methods: Case report. Case: A 24 years old primigravida woman was diagnosed with term pregnancy (37-38 weeks) with an intrauterine singleton live fetus with Edwards syndrome. In 15-16 w... see more

Current prenatal diagnosis uses non-invasive procedures of maternal serum screening and ultrasound exam to evaluate the risk of chromosomal abnormalities and invasive procedures of chorionic villus sampling and amniocentesis for the diagnosis of cytogenom... see more

Current prenatal diagnosis uses non-invasive procedures of maternal serum screening and ultrasound exam to evaluate the risk of chromosomal abnormalities and invasive procedures of chorionic villus sampling and amniocentesis for the diagnosis of cytogenom... see more

1 of 321 pages  |  10  records  |  more records»