{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T01:57:31Z","timestamp":1790215051319,"version":"4.1.0"},"reference-count":19,"publisher":"Wiley","issue":"13","license":[{"start":{"date-parts":[[2024,9,23]],"date-time":"2024-09-23T00:00:00Z","timestamp":1727049600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100000925","name":"National Health and Medical Research Council","doi-asserted-by":"publisher","award":["APP1123341"],"award-info":[{"award-number":["APP1123341"]}],"id":[{"id":"10.13039\/501100000925","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Prenatal Diagnosis"],"published-print":{"date-parts":[[2024,12]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Chondrodysplasia punctata 1 (CDPX1) is an X\u2010linked recessive disorder of cartilage and bone development characterized by stippling on the cartilage and bone, flattened nasal bridge, and brachydactyly, or short fingers. CDPX1 has been associated with variants in the ARSL gene and is known to manifest prenatally, however, there has been no systematic literature review on this evidence.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Aims<\/jats:title>\n                    <jats:p>Here, we reviewed the current literature on prenatal manifestations of CDPX1, and additionally introduce previously unpublished cases.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials &amp; Methods<\/jats:title>\n                    <jats:p>A systematic review of the literature was performed. Additionally, a GeneMatcher submission was created and a call for cases was presented at the Fetal Sequencing Consortium meetings to find previously unpublished cases.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>For the 22 fetuses reported here, we found that 55% had nasal hypoplasia, 41% had bony stippling or calcifications, 32% had polyhydramnios, 5% had oligohydramnios, 23% had shortened long bones, 23% had spinal canal stenosis, 18% had ventriculomegaly, 9% had brachydactyly\/brachytelephalangy, 9% had clubbed feet, 9% had premature rupture of membranes, and 9% had intraventricular hemorrhage detected through sonography or radiography. We also found 17 unique variants in ARSL for these 22 fetuses.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Discussion<\/jats:title>\n                    <jats:p>A previously unpublished association of ARSL variants with intrauterine fetal death or stillbirth has been noted in this study. It is also possible that intracranial hemorrhage is an underrecognized feature associated with CDPX1 variation. However, there have been challenges in applying ACMG criteria to ARSL, a gene without an associated Variant Curation Expert Panel.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>This literature review and case series highlights which features of CDPX1 manifest prenatally, as well as introduces new phenotypes that have not been previously identified.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/pd.6649","type":"journal-article","created":{"date-parts":[[2024,10,8]],"date-time":"2024-10-08T12:52:17Z","timestamp":1728391937000},"page":"1663-1670","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Prenatal Ultrasonographic Features Associated With\n                    <i>ARSL<\/i>\n                    and X\u2010Linked Chondrodysplasia Punctata 1 (CDPX1): Literature Review and Case Series"],"prefix":"10.1002","volume":"44","author":[{"ORCID":"https:\/\/orcid.org\/0009-0009-9147-3105","authenticated-orcid":false,"given":"Eleanor","family":"Broeren","sequence":"first","affiliation":[{"name":"Program in Medical and Population Genetics Broad Institute of MIT and Harvard  Cambridge Massachusetts USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Samantha","family":"Stover","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Vanderbilt University Medical Center  Nashville Tennessee USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Katya","family":"Bennett","sequence":"additional","affiliation":[{"name":"Liverpool Centre for Genomic Medicine Liverpool Women's Hospital  Liverpool UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2265-0691","authenticated-orcid":false,"given":"Jessica","family":"Giordano","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Columbia University  New York New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephanie","family":"Galloway","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology Columbia University  New York New York USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julie","family":"Lauzon","sequence":"additional","affiliation":[{"name":"Department of Medical Genetics Alberta Children's Hospital  Calgary Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Laura","family":"Rust","sequence":"additional","affiliation":[{"name":"Department of Clinical Genetics Mayo Clinic  Rochester Minnesota USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manon","family":"Suerink","sequence":"additional","affiliation":[{"name":"Department of Clinical Genetics Leiden University Medical Centre  Leiden The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arie","family":"van Haeringen","sequence":"additional","affiliation":[{"name":"Department of Clinical Genetics Leiden University Medical Centre  Leiden The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"name":"Australian Genomic Autopsy Study Team","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rebecca","family":"Reimers","sequence":"additional","affiliation":[{"name":"Departments of Genetics\/Dysmorphology and Perinatology Rady Children's Hospital  San Diego California USA"},{"name":"Scripps Research Scripps Research Translational Institute  San Diego California USA"},{"name":"Department of Reproductive Sciences University of California  San Diego California USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,9,23]]},"reference":[{"key":"e_1_2_9_2_1","unstructured":"Clinical Genome Resource 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