{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,9]],"date-time":"2026-01-09T13:31:49Z","timestamp":1767965509084,"version":"3.49.0"},"reference-count":15,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2024,1,13]],"date-time":"2024-01-13T00:00:00Z","timestamp":1705104000000},"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":[[2024,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Pregnancy induces a hypercoagulable state, elevating thrombosis risk by 5\u20136 times compared to non\u2010pregnant conditions. Predominantly affecting the left lower extremity due to anatomical and hematological factors, deep vein thrombosis can escalate into pulmonary embolism, impacting mortality. The authors aim to report rare incidents of thrombosis beyond the norm, including upper extremity vein thrombosis, right ovarian vein thrombosis, and portal vein and superior mesenteric vein thrombosis, highlighting their significance. Obstetricians should be mindful that thrombosis can occur not only in the lower extremities but also in other areas. Especially when symptoms such as fever unresponsive to antibiotics, atypical pain, and an abnormally high C\u2010reactive protein level are present. Considering the possibility of a rare thrombosis is crucial. Understanding these less common thrombotic events during pregnancy and the postpartum period can contribute to the improvement of timely diagnosis and management strategies.<\/jats:p>","DOI":"10.1111\/jog.15890","type":"journal-article","created":{"date-parts":[[2024,1,13]],"date-time":"2024-01-13T11:42:24Z","timestamp":1705146144000},"page":"746-750","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":4,"title":["Rare deep vein thrombosis in pregnancy and puerperium 3 case series; upper extremities vein thrombosis, ovarian vein thrombosis, portal and superior mesenteric vein thrombosis"],"prefix":"10.1111","volume":"50","author":[{"given":"Eun Duc","family":"Na","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynecology, CHA Bundang Medical Center CHA University  Seongnam City Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ji Yoon","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, CHA Bundang Medical Center CHA University  Seongnam City Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6610-0245","authenticated-orcid":false,"given":"Ji Yeon","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, CHA Bundang Medical Center CHA University  Seongnam City Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sang Hee","family":"Jung","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, CHA Bundang Medical Center CHA University  Seongnam City Republic of Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Young Ran","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynecology, CHA Bundang Medical Center CHA University  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