Ultrasonographic Nomograms of Foetal Fourth Ventricle Biometry and its Correlation with Transcerebellar Diameter and Gestational Age among Normal Foetuses: A Cross-sectional Study

Introduction: The foetal fourth ventricle marks an important landmark for evaluating the development of the posterior fossa. Prenatal diagnosis of midbrain and hindbrain abnormalities is based on aberrant cerebellum and retrocerebellar space size and shape, with the most prevalent sign being an ‘ope...

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Bibliographic Details

Published in:	Journal of Clinical and Diagnostic Research
Main Authors:	N Padmalatha, Paarthipan, Parthasarathy, Francis Nanda Prakash Monteiro
Format:	Article
Language:	English
Published:	JCDR Research and Publications Private Limited 2025-08-01
Subjects:	foetal biometry first trimester malformations ultrasound
Online Access:	https://jcdr.net/article_fulltext.asp?issn=0973-709x&year=2025&month=August&volume=19&issue=8&page=AC01-AC06&id=21282