منابع مشابه
Craniofacial ontogeny in Centrosaurus apertus
Centrosaurus apertus, a large bodied ceratopsid from the Late Cretaceous of North America, is one of the most common fossils recovered from the Belly River Group. This fossil record shows a wide diversity in morphology and size, with specimens ranging from putative juveniles to fully-grown individuals. The goal of this study was to reconstruct the ontogenetic changes that occur in the craniofac...
متن کاملIniencephaly Clausus: A New Case With Clinical and Imaging Findings
Iniencephaly is a rare kind of neural tube defect that is classified into two types of iniencephaly apertus and iniencephaly clausus. This anomaly could be diagnosed prenatally by obstetric ultrasonography and terminated by therapeutic abortion; however, it could be undiagnosed until birth similar to our case due to the abnormal position of the fetus or lack of experience of the sonographer. Du...
متن کاملA Fetus with Iniencephaly Delivered at the Third Trimester
Iniencephaly is an uncommon neural tube defect, having retroflexion of the head without a neck and severe distortion of the spine. Iniencephaly is classified into two groups, iniencephaly apertus (with encephalocele) and iniencephaly clausus (without encephalocele). Incidence ranges from 0.1 to 10 in 10.000 pregnancies and it is seen more frequently in girls. Most of the fetuses with this defec...
متن کاملAssociation of clomiphene with iniencephaly.
This 23-year-old primigravida had history of having taken Clomiphene for 2 consecutive cycles starting on day 5 of her menstrual cycle (50 mg for five days). After the 2nd cycle of clomiphene, she became pregnant. There was no history of taking any other drug for infertility or folate tablets periconceptionally. An ultrasound at 20 weeks showed neural tube defect. At 22 weeks of gestation, she ...
متن کاملIniencephaly with Anencephaly: Case Report
Iniencephaly is an extremely rare neural tube defect characterized by the triad of fixed retroflexion of the head, variable degrees of cervical lordosis and dysraphism, and an occipital bone defect involving the foramen magnum. Incidence ranges from 0.1 to 10 in 10,000. Although there have been cases of iniencephaly reported as an isolated anomaly, it very rarely occurs alone. We report here a ...
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ژورنال
عنوان ژورنال: Ultrasound in Obstetrics & Gynecology
سال: 2020
ISSN: 0960-7692,1469-0705
DOI: 10.1002/uog.22744