نتایج جستجو برای: congenital malformations
تعداد نتایج: 129390 فیلتر نتایج به سال:
Possible relation of prenatal infections with various congenital malformations was examined in 194 cases including newborns, fetuses, and stillbirths. 92 children had various isolated congenital malformations; 38 – multiple malformations; and 64 – autosomal trisomy. Clinical data, case history and gross anatomy protocols were analyzed for all patients. Subspecialty consultation, radiological an...
Introduction: Congenital malformations comprise 8% of the perinatal mortality in India. They rank fifth as a cause of perinatal mortality, after asphyxia, respiratory problems, infections and cerebral trauma. However, the pattern is changing rapidly with improvement in health care and living standards. Material & Method: In the present study, authors have tried to study the cases of congenital ...
Three thousand nine hundred and thirty-two consecutive newborns were examined at birth for the presence of congenital malformations. The overall incidence of malformations was 1.2%. Congenital malformations accounted for 9.2% of perinatal and 12.8% of neonatal deaths. The central nervous system (39.5%) was most commonly involved followed by musculoskeletal system (14.5%). Involvement of more th...
OBJECTIVE To analyse the spectrum of congenital heart malformations, the frequency of extracardiac malformations, and the proportion of chromosome aberrations among fetuses sent for necropsy. MATERIAL Necropsies were performed on 815 fetuses-448 induced abortions (55%), 220 spontaneous abortions (27%), and 147 stillbirths (18%)-during a seven year period (1991-97) in the department of patholo...
BACKGROUND Congenital malformations are present in approximately 2-3% of liveborn babies and 20% of stillborn fetuses. The mechanisms underlying the majority of sporadic and isolated congenital malformations are poorly understood, although it is hypothesized that the accumulation of rare genetic, genomic and epigenetic variants converge to deregulate developmental networks. METHODOLOGY/PRINCI...
BACKGROUND There is an association between extreme maternal ages and the risk of congenital malformations. This is specially true for chromosomal abnormalities among women of advanced ages and disruptive malformation among teenage mothers. AIM To determine the association between maternal ages and incidence of congenital malformations at the obstetric ward of a clinical hospital. To compare t...
PURPOSE Follow-up of vascular changes in a patient with congenital retinocephalofacial vascular malformation syndrome. METHODS MRI and cerebral angiography. RESULTS In a 36-year-old man, magnetic resonance imaging of the skull and cerebral angiography revealed left intracranial arteriovenous malformations. Follow-up observation of 27 years revealed no essential change of retinal and cerebra...
David, T. J. (1973). Archives of Disease in Childhood, 48, 191. Congenital malformations of dermatoglyphs. A classification for congenital malformations of dermatoglyphs is presented, dividing them into ridge aplasia, ridge hypoplasia, ridge dissociation, ridges-off-the-end, and a combination of the last two. The medical and genetic significance of these are considered in the light both of prev...
Introduction: Intraoral synechia is a rare congenital condition, generally associated with other maxillo-facial malformations. We present a neonate with congenital intraoral bilateral synechia without any other facial anomalies. Case Report: In this paper, we present a 19-day-old male neonate with congenital intraoral bilateral synechia without any other facial anomalies. We review the litera...
OBJECTIVE Depression is often not optimally treated during pregnancy, partially because of conflicting data regarding antidepressant medication risk. This meta-analysis was conducted to determine whether antenatal antidepressant exposure is associated with congenital malformations and to assess the effect of known methodological limitations. DATA SOURCES EMBASE, CINAHL, PsycINFO, and MEDLINE ...
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