{
    "abstract": "Robert's uterus is a rare congenital anomaly, characterized as an asymmetric septate uterus that has a blind hemicavity with unilateral menstrual fluid retention and a unicornuate hemicavity connecting to the cervix unimpededly. Patients with Robert's uterus generally present with menstrual disorders and dysmenorrhea, and some may have reproductive problems as well, including infertility, recurrent miscarriage, preterm labor and obstetric complications. In this case, we describe a successful pregnancy implanted on the obstructed hemicavity and delivered a liveborn girl. Meanwhile, we highlight diagnostic and therapeutic difficulties in patients with atypical symptoms of Robert's uterus.\nA 30-year-old Chinese primigravida sought for emergency treatment at 26\u00a0weeks and 2\u00a0days of gestation because of preterm premature rupture of membranes (PPROM). At the age of 19, the patient was misdiagnosed with hyperprolactinemia and pituitary microadenoma for showing symptom of hypomenorrhea and was suspected to have a uterine septum in the first trimester. She was diagnosed with Robert's uterus at 22\u00a0weeks of gestation by repetitious prenatal transvaginal ultrasonography, which was subsequently confirmed by magnetic resonance imaging. At 26\u00a0weeks and 3\u00a0days of gestation, the patient was suspected to have oligohydramnion, irregular uterine contraction, and umbilical cord prolapse, and she expressed a strong will of saving the baby. Emergency cesarean delivery was performed and a small hole, together with several weak spots, was found at the lower and back wall of the septum of the patient. The treatment was effective and both the mother and the infant, who had an extremely low birth weight, were discharged in good health conditions.\nPregnancy in the blind cavity of Robert's uterus with living neonates is incredibly rare. In our case, the favorable outcome may result from the unusual hole found at the septum, which may play a role in communicating amniotic fluid between the two hemicavities so to keep the neonate alive. we highlight the importance of early diagnosis and pre-pregnancy treatment of this uterine malformation, and the timely termination of pregnancy, for improving birth quality and reducing mortality.",
    "authors": [
        {
            "affiliation": "Department of Obstetrics, Shanghai First Maternity and Infant Hospital, Shanghai Tongji University School of Medicine, 2699 West Gaoke Road, Shanghai, 201204, China.",
            "firstname": "Lingling",
            "initials": "L",
            "lastname": "Dong"
        },
        {
            "affiliation": "Department of Obstetrics, Shanghai First Maternity and Infant Hospital, Shanghai Tongji University School of Medicine, 2699 West Gaoke Road, Shanghai, 201204, China.",
            "firstname": "Shi",
            "initials": "S",
            "lastname": "Qin"
        },
        {
            "affiliation": "Department of Obstetrics, Shanghai First Maternity and Infant Hospital, Shanghai Tongji University School of Medicine, 2699 West Gaoke Road, Shanghai, 201204, China.",
            "firstname": "Ronghua",
            "initials": "R",
            "lastname": "Che"
        },
        {
            "affiliation": "Department of Obstetrics, Shanghai First Maternity and Infant Hospital, Shanghai Tongji University School of Medicine, 2699 West Gaoke Road, Shanghai, 201204, China.",
            "firstname": "Jindan",
            "initials": "J",
            "lastname": "Pei"
        },
        {
            "affiliation": "Department of Obstetrics, Shanghai First Maternity and Infant Hospital, Shanghai Tongji University School of Medicine, 2699 West Gaoke Road, Shanghai, 201204, China. huaxiaolin2699@163.com.",
            "firstname": "Xiaolin",
            "initials": "X",
            "lastname": "Hua"
        }
    ],
    "conclusions": null,
    "copyrights": "\u00a9 2023. The Author(s).",
    "doi": "10.1186/s12884-023-05541-5\n10.1002/uog.15976\n10.1016/j.fertnstert.2018.05.033\n10.1016/j.jmig.2017.09.003\n10.1016/j.jpag.2017.01.005\n10.1002/ijgo.13274\n10.1093/humupd/dmr028\n10.1093/humupd/dmr021\n10.1016/j.jmig.2019.08.031\n10.1007/s00404-007-0389-2\n10.1016/j.jmig.2017.06.015\n10.1177/0300060521999531\n10.1177/0300060519850422\n10.1007/s13224-019-01208-4",
    "journal": "BMC pregnancy and childbirth",
    "keywords": [
        "Blind hemicavity",
        "Case report",
        "Robert\u2019s uterus",
        "Successful pregnancy"
    ],
    "methods": null,
    "publication_date": "2023-03-29",
    "pubmed_id": "36978042\n27240758\n30196976\n28893655\n28108213\n32542745\n21705770\n21727142\n31518710\n17713780\n28647574\n33752443\n31130027\n32030012",
    "results": null,
    "title": "Successful pregnancy in the blind hemicavity of Robert's uterus: a rare case report and brief literature review.",
    "xml": "<Element 'PubmedArticle' at 0x7885029f41d0>"
}