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Published on: November 20, 2015
Prenatal diagnosis, phenotypic and obstetric characteristics of holoprosencephaly
Gábor J Joó1, Artúr Beke, Csaba Papp
1Semmelweis University Medical School I., Department of Obstetrics and Gynecology, Budapest, Hungary. joogabor@noil.sote.hu
Insights
Diagnosing fetal central nervous system malformations is crucial for genetic counseling and managing holoprosencephaly. Early detection aids prognosis and reduces emotional impact, especially with craniofacial anomalies.
Area of Science:
- Medical Genetics
- Fetal Medicine
- Developmental Biology
Background:
- Fetal malformations, particularly central nervous system (CNS) anomalies, significantly impact genetic counseling.
- Early diagnosis is vital for prognosis and mitigating the emotional distress associated with craniofacial malformations.
Purpose of the Study:
- To summarize obstetrical and diagnostic characteristics for holoprosencephaly management.
- To analyze anatomical, diagnostic, and clinical aspects of holoprosencephaly, including associated craniofacial malformations.
Main Methods:
- Retrospective analysis of 50 holoprosencephaly cases encountered between 1981 and 2000.
- Review of anatomical, diagnostic, and clinical data.
- Assessment of associated craniofacial malformations.
Main Results:
- Detailed characterization of 50 holoprosencephaly cases.
- Identification of key diagnostic and clinical features.
- Documentation of associated craniofacial anomalies in the studied cohort.
- Verification of familial recurrence in one case.
Conclusions:
- The comprehensive analysis provides valuable insights for managing holoprosencephaly.
- Understanding associated malformations is essential for accurate diagnosis and counseling.
- The study highlights the importance of detailed case review in fetal medicine.
Abstract:
The diagnosis of fetal malformations, especially those of the central nervous system, is strikingly important in the practice of genetic counseling. Early diagnosis is very significant, not only because of the prognosis, but also because of the emotional effects caused by the accompanying craniofacial malformations. The summary of the obstetrical and diagnostical characteristics should be useful in the management of holoprosencephaly. The analysis of the 50 cases we encountered between 1981 and 2000, including the anatomical, diagnostic and clinical aspects, as well as the associated craniofacial malformations, forms the essence of our publication. In one of the examined cases a familiar recurrence was verified.
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