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Hippocampal rotation is associated with ventricular atrial size
Background Fetal ventriculomegaly is a source of apprehension for expectant parents and may present prognostic uncertainty for physicians. Accurate prenatal counseling requires knowledge of its cause and associated findings as the differential diagnosis is broad. We have observed an association betw...
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Published in: | Pediatric radiology 2023-08, Vol.53 (9), p.1941-1950 |
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container_end_page | 1950 |
container_issue | 9 |
container_start_page | 1941 |
container_title | Pediatric radiology |
container_volume | 53 |
creator | Whitehead, Matthew T. Limperopoulos, Catherine Schlatterer, Sarah D. Mulkey, Sarah B. Fraser, Jamie L. du Plessis, Adre J. |
description | Background
Fetal ventriculomegaly is a source of apprehension for expectant parents and may present prognostic uncertainty for physicians. Accurate prenatal counseling requires knowledge of its cause and associated findings as the differential diagnosis is broad. We have observed an association between ventriculomegaly and incomplete hippocampal inversion.
Objective
To determine whether ventricular size is related to incomplete hippocampal inversion.
Materials and methods
We retrospectively evaluated pre- and postnatal brain MRIs in normal subjects (mean GA, 31 weeks; mean postnatal age, 27 days) and patients with isolated ventriculomegaly (mean GA, 31 weeks; mean postnatal age, 68 days) at a single academic medical center. Lateral ventricular diameter, multiple qualitative and quantitative markers of hippocampal inversion, and evidence of intraventricular hemorrhage were documented.
Results
Incomplete hippocampal inversion and ventricular size were associated in both normal subjects (
n
=51) and patients with ventriculomegaly (
n
=32) (
P |
doi_str_mv | 10.1007/s00247-023-05687-6 |
format | article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_2813890099</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2849176338</sourcerecordid><originalsourceid>FETCH-LOGICAL-c326t-1b0d878155d588c5f745bc75e309ba98961ac1aded66f9eed1a9f3a49567fbeb3</originalsourceid><addsrcrecordid>eNp9kE1LxDAQhoMo7rr6BzxIwYuX6qRpvk4ii7rCghc9hzRNNUu3rUmr6K832vUDD55mYJ55Z3gQOsRwigH4WQDIcp5CRlKgTPCUbaEpzkmWYinF9q9-gvZCWAEAoZjsognhWJCMwBSdL1zXtUavO10nvu1179omcSHRIbTG6d6WyYvrH5Nn2_TemaHWPtGxi3hwb3Yf7VS6DvZgU2fo_urybr5Il7fXN_OLZWpIxvoUF1AKLjClJRXC0IrntDCcWgKy0FJIhrXBurQlY5W0tsRaVkTnkjJeFbYgM3Qy5na-fRps6NXaBWPrWje2HYLKBCZCAkgZ0eM_6KodfBO_i1QuMWeEiEhlI2V8G4K3leq8W2v_qjCoD71q1KuiXvWpV7G4dLSJHoq1Lb9XvnxGgIxAiKPmwfqf2__EvgPLGIU_</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2849176338</pqid></control><display><type>article</type><title>Hippocampal rotation is associated with ventricular atrial size</title><source>Springer Link</source><creator>Whitehead, Matthew T. ; Limperopoulos, Catherine ; Schlatterer, Sarah D. ; Mulkey, Sarah B. ; Fraser, Jamie L. ; du Plessis, Adre J.</creator><creatorcontrib>Whitehead, Matthew T. ; Limperopoulos, Catherine ; Schlatterer, Sarah D. ; Mulkey, Sarah B. ; Fraser, Jamie L. ; du Plessis, Adre J.</creatorcontrib><description>Background
Fetal ventriculomegaly is a source of apprehension for expectant parents and may present prognostic uncertainty for physicians. Accurate prenatal counseling requires knowledge of its cause and associated findings as the differential diagnosis is broad. We have observed an association between ventriculomegaly and incomplete hippocampal inversion.
Objective
To determine whether ventricular size is related to incomplete hippocampal inversion.
Materials and methods
We retrospectively evaluated pre- and postnatal brain MRIs in normal subjects (mean GA, 31 weeks; mean postnatal age, 27 days) and patients with isolated ventriculomegaly (mean GA, 31 weeks; mean postnatal age, 68 days) at a single academic medical center. Lateral ventricular diameter, multiple qualitative and quantitative markers of hippocampal inversion, and evidence of intraventricular hemorrhage were documented.
Results
Incomplete hippocampal inversion and ventricular size were associated in both normal subjects (
n
=51) and patients with ventriculomegaly (
n
=32) (
P
<0.05). Severe ventriculomegaly was significantly associated with adverse clinical outcome in postnatal (
P
=0.02) but not prenatal (
P
=0.43) groups. In all additional cases of isolated ventriculomegaly, clinical outcome was normal over the time of assessment (mean 1±1.9 years; range 0.01 to 10 years).
Conclusion
Lateral ventricular atrial diameter and incomplete hippocampal inversion are associated. Less hippocampal inversion correlates with larger atria. For every 1-mm increase in fetal ventricular size, the odds of incomplete hippocampal inversion occurring increases by a factor of 1.6 in normal controls and 1.4 in patients with ventriculomegaly.
Graphical Abstract</description><identifier>ISSN: 1432-1998</identifier><identifier>ISSN: 0301-0449</identifier><identifier>EISSN: 1432-1998</identifier><identifier>DOI: 10.1007/s00247-023-05687-6</identifier><identifier>PMID: 37183230</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Atria ; Atrial Fibrillation - complications ; Differential diagnosis ; Female ; Fetuses ; Gestational age ; Health care facilities ; Hemorrhage ; Hippocampus ; Humans ; Hydrocephalus - diagnostic imaging ; Imaging ; Infant ; Medicine ; Medicine & Public Health ; Morphology ; Neuroradiology ; Nuclear Medicine ; Oncology ; Original Article ; Patients ; Pediatrics ; Pregnancy ; Prenatal Diagnosis ; Radiology ; Retrospective Studies ; Rotation ; Ultrasonography, Prenatal ; Ultrasound ; Ventricle</subject><ispartof>Pediatric radiology, 2023-08, Vol.53 (9), p.1941-1950</ispartof><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2023. corrected publication 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><rights>2023. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c326t-1b0d878155d588c5f745bc75e309ba98961ac1aded66f9eed1a9f3a49567fbeb3</cites><orcidid>0000-0001-5077-693X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/37183230$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Whitehead, Matthew T.</creatorcontrib><creatorcontrib>Limperopoulos, Catherine</creatorcontrib><creatorcontrib>Schlatterer, Sarah D.</creatorcontrib><creatorcontrib>Mulkey, Sarah B.</creatorcontrib><creatorcontrib>Fraser, Jamie L.</creatorcontrib><creatorcontrib>du Plessis, Adre J.</creatorcontrib><title>Hippocampal rotation is associated with ventricular atrial size</title><title>Pediatric radiology</title><addtitle>Pediatr Radiol</addtitle><addtitle>Pediatr Radiol</addtitle><description>Background
Fetal ventriculomegaly is a source of apprehension for expectant parents and may present prognostic uncertainty for physicians. Accurate prenatal counseling requires knowledge of its cause and associated findings as the differential diagnosis is broad. We have observed an association between ventriculomegaly and incomplete hippocampal inversion.
Objective
To determine whether ventricular size is related to incomplete hippocampal inversion.
Materials and methods
We retrospectively evaluated pre- and postnatal brain MRIs in normal subjects (mean GA, 31 weeks; mean postnatal age, 27 days) and patients with isolated ventriculomegaly (mean GA, 31 weeks; mean postnatal age, 68 days) at a single academic medical center. Lateral ventricular diameter, multiple qualitative and quantitative markers of hippocampal inversion, and evidence of intraventricular hemorrhage were documented.
Results
Incomplete hippocampal inversion and ventricular size were associated in both normal subjects (
n
=51) and patients with ventriculomegaly (
n
=32) (
P
<0.05). Severe ventriculomegaly was significantly associated with adverse clinical outcome in postnatal (
P
=0.02) but not prenatal (
P
=0.43) groups. In all additional cases of isolated ventriculomegaly, clinical outcome was normal over the time of assessment (mean 1±1.9 years; range 0.01 to 10 years).
Conclusion
Lateral ventricular atrial diameter and incomplete hippocampal inversion are associated. Less hippocampal inversion correlates with larger atria. For every 1-mm increase in fetal ventricular size, the odds of incomplete hippocampal inversion occurring increases by a factor of 1.6 in normal controls and 1.4 in patients with ventriculomegaly.
Graphical Abstract</description><subject>Atria</subject><subject>Atrial Fibrillation - complications</subject><subject>Differential diagnosis</subject><subject>Female</subject><subject>Fetuses</subject><subject>Gestational age</subject><subject>Health care facilities</subject><subject>Hemorrhage</subject><subject>Hippocampus</subject><subject>Humans</subject><subject>Hydrocephalus - diagnostic imaging</subject><subject>Imaging</subject><subject>Infant</subject><subject>Medicine</subject><subject>Medicine & Public Health</subject><subject>Morphology</subject><subject>Neuroradiology</subject><subject>Nuclear Medicine</subject><subject>Oncology</subject><subject>Original Article</subject><subject>Patients</subject><subject>Pediatrics</subject><subject>Pregnancy</subject><subject>Prenatal Diagnosis</subject><subject>Radiology</subject><subject>Retrospective Studies</subject><subject>Rotation</subject><subject>Ultrasonography, Prenatal</subject><subject>Ultrasound</subject><subject>Ventricle</subject><issn>1432-1998</issn><issn>0301-0449</issn><issn>1432-1998</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp9kE1LxDAQhoMo7rr6BzxIwYuX6qRpvk4ii7rCghc9hzRNNUu3rUmr6K832vUDD55mYJ55Z3gQOsRwigH4WQDIcp5CRlKgTPCUbaEpzkmWYinF9q9-gvZCWAEAoZjsognhWJCMwBSdL1zXtUavO10nvu1179omcSHRIbTG6d6WyYvrH5Nn2_TemaHWPtGxi3hwb3Yf7VS6DvZgU2fo_urybr5Il7fXN_OLZWpIxvoUF1AKLjClJRXC0IrntDCcWgKy0FJIhrXBurQlY5W0tsRaVkTnkjJeFbYgM3Qy5na-fRps6NXaBWPrWje2HYLKBCZCAkgZ0eM_6KodfBO_i1QuMWeEiEhlI2V8G4K3leq8W2v_qjCoD71q1KuiXvWpV7G4dLSJHoq1Lb9XvnxGgIxAiKPmwfqf2__EvgPLGIU_</recordid><startdate>20230801</startdate><enddate>20230801</enddate><creator>Whitehead, Matthew T.</creator><creator>Limperopoulos, Catherine</creator><creator>Schlatterer, Sarah D.</creator><creator>Mulkey, Sarah B.</creator><creator>Fraser, Jamie L.</creator><creator>du Plessis, Adre J.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QP</scope><scope>7RV</scope><scope>7TK</scope><scope>7U9</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H94</scope><scope>HCIFZ</scope><scope>K9-</scope><scope>K9.</scope><scope>KB0</scope><scope>LK8</scope><scope>M0R</scope><scope>M0S</scope><scope>M1P</scope><scope>M7N</scope><scope>M7P</scope><scope>NAPCQ</scope><scope>P5Z</scope><scope>P62</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0001-5077-693X</orcidid></search><sort><creationdate>20230801</creationdate><title>Hippocampal rotation is associated with ventricular atrial size</title><author>Whitehead, Matthew T. ; Limperopoulos, Catherine ; Schlatterer, Sarah D. ; Mulkey, Sarah B. ; Fraser, Jamie L. ; du Plessis, Adre J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c326t-1b0d878155d588c5f745bc75e309ba98961ac1aded66f9eed1a9f3a49567fbeb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Atria</topic><topic>Atrial Fibrillation - complications</topic><topic>Differential diagnosis</topic><topic>Female</topic><topic>Fetuses</topic><topic>Gestational age</topic><topic>Health care facilities</topic><topic>Hemorrhage</topic><topic>Hippocampus</topic><topic>Humans</topic><topic>Hydrocephalus - diagnostic imaging</topic><topic>Imaging</topic><topic>Infant</topic><topic>Medicine</topic><topic>Medicine & Public Health</topic><topic>Morphology</topic><topic>Neuroradiology</topic><topic>Nuclear Medicine</topic><topic>Oncology</topic><topic>Original Article</topic><topic>Patients</topic><topic>Pediatrics</topic><topic>Pregnancy</topic><topic>Prenatal Diagnosis</topic><topic>Radiology</topic><topic>Retrospective Studies</topic><topic>Rotation</topic><topic>Ultrasonography, Prenatal</topic><topic>Ultrasound</topic><topic>Ventricle</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Whitehead, Matthew T.</creatorcontrib><creatorcontrib>Limperopoulos, Catherine</creatorcontrib><creatorcontrib>Schlatterer, Sarah D.</creatorcontrib><creatorcontrib>Mulkey, Sarah B.</creatorcontrib><creatorcontrib>Fraser, Jamie L.</creatorcontrib><creatorcontrib>du Plessis, Adre J.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>ProQuest Nursing and Allied Health Journals</collection><collection>Neurosciences Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>ProQuest_Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>SciTech Premium Collection (Proquest) (PQ_SDU_P3)</collection><collection>Consumer Health Database (Alumni Edition)</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Nursing & Allied Health Database (Alumni Edition)</collection><collection>ProQuest Biological Science Collection</collection><collection>Family Health Database (Proquest)</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>PML(ProQuest Medical Library)</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Nursing & Allied Health Premium</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>MEDLINE - Academic</collection><jtitle>Pediatric radiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Whitehead, Matthew T.</au><au>Limperopoulos, Catherine</au><au>Schlatterer, Sarah D.</au><au>Mulkey, Sarah B.</au><au>Fraser, Jamie L.</au><au>du Plessis, Adre J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Hippocampal rotation is associated with ventricular atrial size</atitle><jtitle>Pediatric radiology</jtitle><stitle>Pediatr Radiol</stitle><addtitle>Pediatr Radiol</addtitle><date>2023-08-01</date><risdate>2023</risdate><volume>53</volume><issue>9</issue><spage>1941</spage><epage>1950</epage><pages>1941-1950</pages><issn>1432-1998</issn><issn>0301-0449</issn><eissn>1432-1998</eissn><abstract>Background
Fetal ventriculomegaly is a source of apprehension for expectant parents and may present prognostic uncertainty for physicians. Accurate prenatal counseling requires knowledge of its cause and associated findings as the differential diagnosis is broad. We have observed an association between ventriculomegaly and incomplete hippocampal inversion.
Objective
To determine whether ventricular size is related to incomplete hippocampal inversion.
Materials and methods
We retrospectively evaluated pre- and postnatal brain MRIs in normal subjects (mean GA, 31 weeks; mean postnatal age, 27 days) and patients with isolated ventriculomegaly (mean GA, 31 weeks; mean postnatal age, 68 days) at a single academic medical center. Lateral ventricular diameter, multiple qualitative and quantitative markers of hippocampal inversion, and evidence of intraventricular hemorrhage were documented.
Results
Incomplete hippocampal inversion and ventricular size were associated in both normal subjects (
n
=51) and patients with ventriculomegaly (
n
=32) (
P
<0.05). Severe ventriculomegaly was significantly associated with adverse clinical outcome in postnatal (
P
=0.02) but not prenatal (
P
=0.43) groups. In all additional cases of isolated ventriculomegaly, clinical outcome was normal over the time of assessment (mean 1±1.9 years; range 0.01 to 10 years).
Conclusion
Lateral ventricular atrial diameter and incomplete hippocampal inversion are associated. Less hippocampal inversion correlates with larger atria. For every 1-mm increase in fetal ventricular size, the odds of incomplete hippocampal inversion occurring increases by a factor of 1.6 in normal controls and 1.4 in patients with ventriculomegaly.
Graphical Abstract</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>37183230</pmid><doi>10.1007/s00247-023-05687-6</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0001-5077-693X</orcidid></addata></record> |
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subjects | Atria Atrial Fibrillation - complications Differential diagnosis Female Fetuses Gestational age Health care facilities Hemorrhage Hippocampus Humans Hydrocephalus - diagnostic imaging Imaging Infant Medicine Medicine & Public Health Morphology Neuroradiology Nuclear Medicine Oncology Original Article Patients Pediatrics Pregnancy Prenatal Diagnosis Radiology Retrospective Studies Rotation Ultrasonography, Prenatal Ultrasound Ventricle |
title | Hippocampal rotation is associated with ventricular atrial size |
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