{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T04:46:55Z","timestamp":1790830015914,"version":"4.1.0"},"reference-count":39,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2019,11,26]],"date-time":"2019-11-26T00:00:00Z","timestamp":1574726400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["obgyn.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Obstet and Gynaecol"],"published-print":{"date-parts":[[2020,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Aim<\/jats:title><jats:p>To determine the obstetric and neonatal outcomes of pregnant patients having undergone laparoscopic sleeve gastrectomy (LSG) in the previous 12\u2009months.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>This retrospective and observational study included 144 pregnant women: 48 had pregnancies within 12\u2009months after LSG (Group A), 42 became pregnant more than 1 year after surgery (Group B) and 54 obese pregnant women who had a body mass index (BMI) &gt;30\u2009kg\/m<jats:sup>2<\/jats:sup>, were categorized as the control group because they did not undergo surgery (Group C). The participants' early gestational BMI, predelivery BMI and gestational weight gain were determined and the obstetric and neonatal outcomes of the groups were compared.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The time interval from surgery to conception was 7.8\u2009\u00b1\u20093.4\u2009months and 25.8\u2009\u00b1\u200913.4\u2009months for Groups A and B, respectively (<jats:italic>P<\/jats:italic>\u2009&lt;\u20090.01). There were no significant differences in the rates of gestational hypertension, pre\u2010eclampsia, preterm delivery and cesarean section between the groups. The number of patients with gestational diabetes mellitus was significantly higher in Group C than in Groups A and B (<jats:italic>P<\/jats:italic> = 0.004). The number of large\u2010for\u2010gestational\u2010age infants was higher in Group C than in Groups A and B (<jats:italic>P<\/jats:italic> = 0.046). The number of small\u2010for\u2010gestational\u2010age infants was significantly higher in Group A than in Groups B and C (<jats:italic>P<\/jats:italic> = 0.025).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Pregnancy within one year after LSG is related to an increased risk of small\u2010for\u2010gestational\u2010age infants. LSG decreases the risk of gestational diabetes mellitus independent of the time interval between surgery and conception.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jog.14165","type":"journal-article","created":{"date-parts":[[2019,11,27]],"date-time":"2019-11-27T00:58:55Z","timestamp":1574816335000},"page":"266-271","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":17,"title":["Effects of laparoscopic sleeve gastrectomy on obstetric outcomes within 12 months after surgery"],"prefix":"10.1111","volume":"46","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4984-5739","authenticated-orcid":false,"given":"Cihan","family":"Karada\u011f","sequence":"first","affiliation":[{"name":"Okan University School of Medicine Department of Obstetrics and Gynecology  \u0130stanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sinem","family":"Demircan","sequence":"additional","affiliation":[{"name":"\u0130stanbul Medeniyet University School of Medicine Department of Obstetrics and Gynecology  \u0130stanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eray","family":"\u00c7al\u0131\u015fkan","sequence":"additional","affiliation":[{"name":"Okan University School of Medicine Department of Obstetrics and Gynecology  \u0130stanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,11,26]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(16)30054-X"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.5114\/aoms.2013.34560"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10654-013-9771-5"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/S2213-8587(16)30217-0"},{"key":"e_1_2_6_6_1","first-page":"671","article-title":"Obesity in pregnancy","volume":"106","author":"Obstetricians ACo, Gynecologists","year":"2005","journal-title":"Obstet Gynecol"},{"key":"e_1_2_6_7_1","first-page":"1","article-title":"Bariatric surgery in women of reproductive age: Special concerns for pregnancy","volume":"169","author":"Shekelle PG","year":"2008","journal-title":"Evid Rep Technol Assess"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.g3961"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1111\/jog.13574"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11695-012-0711-3"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11695-011-0390-5"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11695-014-1387-7"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijsu.2016.10.029"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2018.02.003"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2015.11.017"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1381\/096089206778026316"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1097\/AOG.0b013e3181ac0544"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.1055\/s-2008-1078760"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajog.2010.08.027"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11695-018-03700-8"},{"key":"e_1_2_6_21_1","first-page":"121","article-title":"Hypertensive disorders of pregnancy","volume":"93","author":"Leeman L","year":"2016","journal-title":"Am Fam Physician"},{"key":"e_1_2_6_22_1","volume-title":"Definition, Diagnosis and Classification of Diabetes Mellitus and its Complications: Report of a WHO Consultation. 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