{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T11:48:33Z","timestamp":1791460113581,"version":"4.3.4"},"reference-count":25,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2024,3,21]],"date-time":"2024-03-21T00:00:00Z","timestamp":1710979200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Intl J Gynecology &amp; Obste"],"published-print":{"date-parts":[[2024,9]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>Idiopathic intracranial hypertension (IIH), also known as pseudotumor cerebri, is a common pathology in reproductive\u2010aged women, although data regarding pregnancy outcomes are scarce. In the present study, we aimed to compare pregnancy and perinatal outcomes between women who suffered from IIH to those who did not.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>A retrospective cohort study using the Healthcare Cost and Utilization Project, Nationwide Inpatient Sample. All pregnant women who delivered or had a maternal death in the US (2004\u20132014) were included. Women with an ICD\u20109 diagnosis of IIH before or during pregnancy were matched to controls without IIH according to age, race, insurance type, and income quartile, in a 1:20 ratio. Pregnancy, delivery, and neonatal outcomes were compared between the two groups.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Overall, 9\u2009096\u2009788 deliveries were identified. Of these, 1454 women (0.016%) had a diagnosis of IIH (study group) and were compared to 29\u2009080 women without IIH (control group). Women with IIH, compared to those without, were more likely to be obese (body mass index &gt;30\u2009kg\/m\n                      <jats:sup>2<\/jats:sup>\n                      ) and suffer from pregestational diabetes mellitus and chronic hypertension (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u20090.001, all). After adjusting for confounders, patients in the IIH group, compared to those without, had a higher rate of pregnancy\u2010induced hypertension (aOR 1.82, 95% CI: 1.57\u20132.1,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u20090.001), pre\u2010eclampsia (aOR 1.98, 95% CI: 1.61\u20132.45,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u20090.001), preterm delivery (aOR 1.88, 95% CI: 1.59\u20132.23,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u20090.001), CD (aOR 2.41, 95% CI: 2.12\u20132.73,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u20090.001), wound complications (aOR 3.2, 95% CI: 1.89\u20135.42,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u20090.001), and congenital anomalies (aOR 2.18, 95% CI: 1.4\u20133.4,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u20090.001).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Women with IIH had a higher incidence of obstetrical complications, including preterm deliveries, hypertensive disorders of pregnancy, and congenital anomalies.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/ijgo.15481","type":"journal-article","created":{"date-parts":[[2024,3,22]],"date-time":"2024-03-22T01:45:23Z","timestamp":1711071923000},"page":"1040-1046","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Idiopathic intracranial hypertension and obstetric and neonatal outcomes: A 1:20 matched study from a population database"],"prefix":"10.1002","volume":"166","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2890-2781","authenticated-orcid":false,"given":"Uri","family":"Amikam","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology McGill University  Montr\u00e9al Quebec Canada"},{"name":"The Faculty of Medicine Tel Aviv University  Tel Aviv Israel"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haitham","family":"Baghlaf","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology University of Tabuk  Tabuk Saudi Arabia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ahmad","family":"Badeghiesh","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology King Abdulaziz University, Rabigh Branch  Rabigh Saudi Arabia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard","family":"Brown","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology McGill University  Montr\u00e9al Quebec Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael H.","family":"Dahan","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology McGill University  Montr\u00e9al Quebec Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,3,21]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.clineuro.2022.107240"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1212\/WNL.0b013e3182a55f17"},{"issue":"1","key":"e_1_2_9_4_1","first-page":"31","article-title":"Idiopathic intracranial hypertension; 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