نتایج جستجو برای: diastematomyelia
تعداد نتایج: 124 فیلتر نتایج به سال:
PURPOSE To investigate whether MR can provide additional information on fetuses with central nervous system abnormalities as demonstrated by ultrasonography. METHODS Fetal MR examinations were studied prospectively in 22 pregnant women whose fetuses showed evidence of anomalies on ultrasound performed in the High-Risk Obstetric Clinic. RESULTS In 19 of 22 cases, postpartum confirmatory diag...
In analysing and investigating 66 consecutive cases of congenital scoliosis, we aimed to evaluate the clinical pattern of presentation, identify the underlying vertebral anomaly causing the deformity, and determine the frequency of associated intraspinal anomalies, cardiovascular anomalies and genito-urinary anomalies. Associated general anomalies were seen in 44% of the cases. The commonest pa...
Neural tube defects (NTD) are a heterogeneous group of malformations resulting from failure of normal neural tube closure before the fourth and fifth week of embryologic development. The three most common forms of NTD are: anencephaly, encephalocele and spinal dysraphism. Less common forms of neural tube defects include iniencephaly, amniotic bands and other types of spinal abnormalities inclu...
PURPOSE To determine whether meningocele manqué can be detected by neuroimaging techniques in dysraphic patients. METHODS We reviewed the records and imaging studies of 16 patients with surgically proved meningocele manqué seen at our institution between 1989 and 1990. Both CT and MR imaging techniques were used. CT of the spine was performed immediately following contrast myelography. RESU...
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