{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,31]],"date-time":"2026-07-31T15:34:32Z","timestamp":1785512072793,"version":"3.56.0"},"reference-count":9,"publisher":"Walter de Gruyter GmbH","issue":"8","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2018,10,25]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:sec id=\"j_jpm-2017-0281_s_999_w2aab3b7c25b1b6b1aab1c16b1Aa\">\n                  <jats:title>Objective<\/jats:title>\n                  <jats:p>Early-onset oligohydramnios is typically secondary to renal-urinary anomalies (RUA) or preterm premature rupture of membranes (PPROM). We compared neonatal pulmonary outcomes between these etiologies.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec id=\"j_jpm-2017-0281_s_998_w2aab3b7c25b1b6b1aab1c16b2Aa\">\n                  <jats:title>Methods<\/jats:title>\n                  <jats:p>We conducted a retrospective cohort study of women with oligohydramnios identified before 24 completed weeks of gestation attributed to either PPROM or RUA. Patients were excluded if other fetal anomalies were noted. Respiratory morbidity was assessed by the need for oxygen at 36 corrected weeks or at hospital discharge.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec id=\"j_jpm-2017-0281_s_997_w2aab3b7c25b1b6b1aab1c16b3Aa\">\n                  <jats:title>Results<\/jats:title>\n                  <jats:p>Of 116 eligible patients, 54 chose elective pregnancy termination. A total of 39.5% of PPROM (n=17\/43) and 36.8% of RUA (n=7\/19) pregnancies experienced pre-viable loss (P=1.00). Significantly fewer PPROM live births resulted in neonatal mortality (26.9% vs. 75.0%, P&lt;0.01). There was no difference in respiratory morbidity (57.9% vs. 66.6%, P=1.00). The collective incidence of respiratory mortality and morbidity was not different between etiologies (P=0.06).<\/jats:p>\n               <\/jats:sec>\n               <jats:sec id=\"j_jpm-2017-0281_s_996_w2aab3b7c25b1b6b1aab1c16b4Aa\">\n                  <jats:title>Conclusion<\/jats:title>\n                  <jats:p>This analysis suggests that the prognoses for oligohydramnios due to pre-viable PPROM vs. renal anomalies are similarly grave, though RUA infants experienced a higher rate of neonatal respiratory mortality.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1515\/jpm-2017-0281","type":"journal-article","created":{"date-parts":[[2018,6,20]],"date-time":"2018-06-20T22:16:11Z","timestamp":1529532971000},"page":"948-950","source":"Crossref","is-referenced-by-count":10,"title":["Outcomes in oligohydramnios: the role of etiology in predicting pulmonary morbidity\/mortality"],"prefix":"10.1515","volume":"46","author":[{"given":"Ashley","family":"Hesson","sequence":"first","affiliation":[{"name":"University of Michigan Obstetrics and Gynecology , Ann Arbor, MI , USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elizabeth","family":"Langen","sequence":"additional","affiliation":[{"name":"University of Michigan Obstetrics and Gynecology , Ann Arbor, MI , USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"374","published-online":{"date-parts":[[2018,6,20]]},"reference":[{"key":"2021021318311126192_j_jpm-2017-0281_ref_001_w2aab3b7c25b1b6b1ab2b2b1Aa","doi-asserted-by":"crossref","unstructured":"Najrana T, Ramos LM, Abu Eid R, Sanchez-Esteban J. Oligohydramnios compromises lung cells size and interferes with epithelial-endothelial development. Pediatr Pulm. 2017;52:746\u201356.","DOI":"10.1002\/ppul.23662"},{"key":"2021021318311126192_j_jpm-2017-0281_ref_002_w2aab3b7c25b1b6b1ab2b2b2Aa","doi-asserted-by":"crossref","unstructured":"Sasahara J, Ishii K, Umehara N, Oba M, Kiyoshi K, Murakoshi T, et al. Significance of oligohydramnios in preterm small-for-gestational-age infants for outcome at 18 months of age. J Obstet Gynaecol Res. 2016;42:1451\u20136.","DOI":"10.1111\/jog.13074"},{"key":"2021021318311126192_j_jpm-2017-0281_ref_003_w2aab3b7c25b1b6b1ab2b2b3Aa","doi-asserted-by":"crossref","unstructured":"Yoshida A, Umehara N, Sasahara J, Ozawa K, Ichizuka K, Tanaka K, et al. Prenatal risk stratification of severe small-for-gestational-age infants: a Japanese multicenter study. J Matern Fetal Neonatal Med. 2016;29:1353\u20137.","DOI":"10.3109\/14767058.2015.1049147"},{"key":"2021021318311126192_j_jpm-2017-0281_ref_004_w2aab3b7c25b1b6b1ab2b2b4Aa","doi-asserted-by":"crossref","unstructured":"Shipp TD, Bromley B, Pauker S, Frigoletto FD, Benacerraf BR. Outcome of singleton pregnancies with severe oligohydramnios in the second and third trimesters. Ultrasound Obstet Gynecol. 1996;7:108\u201313.","DOI":"10.1046\/j.1469-0705.1996.07020108.x"},{"key":"2021021318311126192_j_jpm-2017-0281_ref_005_w2aab3b7c25b1b6b1ab2b2b5Aa","doi-asserted-by":"crossref","unstructured":"Menon R, Richardson LS. Preterm prelabor rupture of the membranes: a disease of the fetal membranes. Semin Perinatol. 2017;41:409\u201319.","DOI":"10.1053\/j.semperi.2017.07.012"},{"key":"2021021318311126192_j_jpm-2017-0281_ref_006_w2aab3b7c25b1b6b1ab2b2b6Aa","doi-asserted-by":"crossref","unstructured":"Acaia B, Crovetto F, Ossola MW, Nozza S, Baffero GM, Somigliana E, et al. Predictive factors for neonatal survival in women with periviable preterm rupture of the membranes. J Matern Fetal Neonatal Med. 2013;26:1628\u201334.","DOI":"10.3109\/14767058.2013.794206"},{"key":"2021021318311126192_j_jpm-2017-0281_ref_007_w2aab3b7c25b1b6b1ab2b2b7Aa","doi-asserted-by":"crossref","unstructured":"Cuckow PM, Nyirady P, Winyard PJ. Normal and abnormal development of the urogenital tract. Prenat Diagn. 2001;21:908\u201316.","DOI":"10.1002\/pd.214"},{"key":"2021021318311126192_j_jpm-2017-0281_ref_008_w2aab3b7c25b1b6b1ab2b2b8Aa","doi-asserted-by":"crossref","unstructured":"Spiro J, Konrad M, Rieger-Fackeldey E, Masjosthusmann K, Amler S, Klockenbusch W, et al. Renal oligo- and anhydramnios: cause, course and outcome \u2013 a single-center study. Arch Gynecol Obstet. 2015;292:327\u201336.","DOI":"10.1007\/s00404-015-3648-7"},{"key":"2021021318311126192_j_jpm-2017-0281_ref_009_w2aab3b7c25b1b6b1ab2b2b9Aa","unstructured":"R Core Team. 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Vienna: R Foundation for Statistical Computing. 2014: http:\/\/www.R-project.org."}],"container-title":["Journal of Perinatal Medicine"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.degruyter.com\/view\/j\/jpme.2018.46.issue-8\/jpm-2017-0281\/jpm-2017-0281.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/jpm-2017-0281\/xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/jpm-2017-0281\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,4,22]],"date-time":"2021-04-22T01:35:05Z","timestamp":1619055305000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/jpm-2017-0281\/html"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,6,20]]},"references-count":9,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2018,6,20]]},"published-print":{"date-parts":[[2018,10,25]]}},"alternative-id":["10.1515\/jpm-2017-0281"],"URL":"https:\/\/doi.org\/10.1515\/jpm-2017-0281","relation":{},"ISSN":["1619-3997","0300-5577"],"issn-type":[{"value":"1619-3997","type":"electronic"},{"value":"0300-5577","type":"print"}],"subject":[],"published":{"date-parts":[[2018,6,20]]}}}