Background Intrahepatic cholestasis of pregnancy (ICP) in the first trimester occurring after ovarian hyperstimulation syndrome (OHSS) is a rare condition and few cases are reported in the literature. Hyperestrogenism may explain this problem in genetically predisposed women. The objective of this article is to report one of these rare cases and offer an overview of the other published cases. Case presentation We report a case of severe OHSS followed by ICP in the first trimester. The patient was admitted to the intensive care unit and was treated according to the guidelines for the management of OHSS. Moreover, the patient also received ursodeoxycholic acid for ICP, which brought to an improvement of her clinical conditions. The pregnancy continued without other complications until the 36th week of gestation, when the patient developed ICP in the third trimester and underwent cesarean section for increased bile acid levels and cardiotocographic (CTG) pathologic alterations. The newborn was a healthy baby weighing 2500 gr. We also reviewed other case reports published by other authors about this clinical condition. We present what is, to our knowledge, the first case of ICP developed in the first trimester of pregnancy after OHSS in which genetic polymorphisms of ABCB4 (MDR3) have been investigated. Conclusions ICP in the first trimester might be induced by elevated serum estrogen levels after OHSS in genetically predisposed women. In these women, it might be useful to check for genetic polymorphisms to know if they have a predisposition for ICP recurrence in the third trimester of pregnancy.
Background: Many women worldwide are diagnosed with cancer in prepubertal, postpubertal and childbearing age. Oncological treatments can compromise future fertility through different mechanisms mainly depending on the type of treatment and the age of the patient. International societies recommend that cancer patients should receive information regarding the effects of oncological treatments on their reproductive health and cancer survivors should not be discouraged from becoming pregnant. About a quarter of these patients still do not receive an adequate counselling and young cancer survivors may face several barriers to conceiving a pregnancy due to the concerns from gynaecologists and oncologists. Methods: This review aims to investigate the infertility risk for female cancer patients who undergo oncological treatments and to provide an overview of actual and future fertility preservation possibilities for female cancer patients. Results: Different fertility preservation techniques have been developed in order to ensure the possibility for cancer survivors to complete their family planning after cancer. Oocyte/embryo freezing and ovarian tissue cryopreservation are the established choices, but the research is still going on to increase the success rate of these techniques and to develop other techniques to overcome actual limitations. Patients with a systemic oncological disease such as leukaemia could particularly benefit from the new experimental techniques which involve the creation of an artificial ovary or the in vitro growth of follicles or even the obtaining of mature oocytes from stem cells. All these techniques would allow the achievement of pregnancy without the risk of reintroducing malignant cells within autologous cryopreserved ovarian tissue transplantation. Regarding the concerns over pregnancy in cancer survivors, research is rapidly advancing and reassuring data are increasing. Conclusions: The rate of utilisation of gametes, embryos or ovarian tissue previously stored for fertility preservation is still low and the motivations can be various. Further data are needed in order to reassure both women and oncologists about the safety of pregnancy in cancer survivors and in order to increase the rate of women experiencing pregnancy after cancer.
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