111 research outputs found
Uterine prolapse in pregnancy
No full textWe present a case of a patient developing uterine prolapse during pregnancy. The cervix reached the introitus at 10 weeks gestation and subsequently protruted progressively as the pregnancy advanced. The patient was conservatively treated with bed rest and the main maternal and fetal risks are avoided. At 4 months postpartum follow-up there was no evidence of uterine prolaps
Antiphosholipid antibodies in pregnant patients.
No full textAntiphospholipid antibodies in pregnant patient
Allogeneic cord blood red blood cells: assessing cord blood unit fractionation and validation
No full textBackground: For neonates and preterm infants, in whom a transfusion dose is low, the use of red blood cells (RBC) from cord blood appears to be feasible. Standardisation of fractionation and identification and assessment of quality control parameters for such RBC are still lacking.
Material and methods: We describe the process used to obtain RBC from cord blood for transfusion purposes, including quality controls to evaluate fractionation performance and the effects of storage. The cord RBC, to which SAG-M was added, were sampled on the day of fractionation, and 7 and 14 days (end of storage) later in order to measure the complete blood count, biochemical parameters and residual white blood cells. We also assessed microbial contamination.
Results: Data relative to 279 cord blood units were evaluated. The median gestational age at collection was 40 weeks (interquartile range [IQR] 39.1-40.7) and the median volume was 90 mL (IQR 81-103). Units were subjected to automated fractionation with Compomat, and packed RBC were suspended in SAG-M solution. The median volume of the SAG-M-suspended units was 31 mL (IQR 24.0-38.1) and the median haematocrit was 54.2% (IQR 49.4-59.5). The median volume after leucoreduction was 22 mL (IQR 17-28), with the volume decrease being similar in units leucoreduced before (n=75) or after (n=204) storage. The haematocrit of leucoreduced units was higher than that of buffy coat-depleted units. Storage at 2-6 °C for 14 days was accompanied by an increase of potassium levels and percentage of haemolysis. Microbial cultures were positive for 2.9% of the collected units.
Discussion: Fractionation of whole cord blood can provide RBC concentrates with similar baseline characteristics as units from adults. The transfusion dose and quality of the units appear safe and suitable for clinical use in neonates, with a satisfactory haematocrit and residual white blood cell content, despite a very variable collection volume
Teratological risk evaluation and prevention of voluntary abortion
No full textAIM: Many women exposed to completely innocuous agents during pregnancy have a high perception of adverse effects to such an extent that they may interrupt their pregnancy. The objective of our study is to evaluate the importance of the perception of the risk level in making the decision to end the pregnancy and the relevance that a teratology consultation can have in preventing unmotivated terminations of pregnancy METHODS: We carried out a survey on 350 women in Rome who voluntarily interrupted their pregnancy to evaluate the prevalence due to presumed teratogen. Contemporarily we studied the pregnancy outcomes, the clinical, the psychological and the socio-economic factors of 142 women who contacted our Teratology Information Service (TIS) in the 1(st)trimester of pregnancy because suspected of teratogen exposure: 72 decided to terminate their pregnancy, whereas 70 were used as a control group. RESULTS: On 350 women who voluntarily interrupted their pregnancy, 4 cases (1.4%) reported exposure to a suspected teratogen, but our evaluation determined only 1 case. On 72 women decided to terminate their pregnancy and who contacted our TIS, after counselling 73% continued their pregnancy with respect to 97% of the control group. Those women who interrupted their pregnancy did so because of personal reasons independently to or the type of exposure or the risk attributed by us. CONCLUSIONS: From our data it appears that a percentage of voluntary abortions is related to suspected teratogen exposure and that TIS are effective in the prevention of this kind of voluntary abortions caused by groundless fears
Failure of the emergency contraceptive levonorgestrel and the risk of adverse effects in pregnancy and on fetal development: an observational cohort study.
No full textOBJECTIVE: To determine pregnancy and neonatal outcome after the failure of levonorgestrel as an emergency contraceptive. DESIGN: A retrospective observational cohort study. SETTING: Telephone consultations concerning reproductive risk factors conducted by Telefono Rosso-Teratology Information Service, Catholic University of Sacred Heart, Rome, Italy. PATIENT(S): Women exposed to levonorgestrel (36 cases) compared with a control group (80 cases). INTERVENTION(S): Teratological counseling. MAIN OUTCOME MEASURE(S): The rate of congenital anomalies, the prepartum or peripartum complications, and the pregnancy outcomes. RESULT(S): Twenty-five exposed newborns with length and weight identical to that of the control group were shown to be without increased risk of congenital malformation. No statistical differences were observed in terms of spontaneous or legal abortion and pregnancy and neonatal complications, and there was no ectopic pregnancy in either group. CONCLUSION(S): Although the sample size was small, in our experience, the failure of levonorgestrel as an emergency contraceptive was not associated with an increased risk of major congenital malformations, prepartum or peripartum complications, or an adverse pregnancy outcome
Latanoprost exposure in pregnancy.
No full textPURPOSE: To observe pregnancies exposed to latanoprost, a prostaglandin analog administered in the treatment of glaucoma. Its prescription is limited in pregnancy, because reproduction studies in animals report a high incidence of abortion and human investigations are not adequate. As a consequence it is classified as category C drug according to the United States Food and Drug Administration's use-in-pregnancy ratings. DESIGN: Observational study. METHODS: We collected data, referred to our Teratology Information Service, relative to latanoprost exposure in pregnancy. We followed by phone interviews women treated with latanoprost during the first trimester, and we evaluated whether there had been any adverse effects on the fetus. RESULTS: Eleven cases of latanoprost exposure in pregnancy were referred to our Teratology Information Service. One case was lost to follow-up, and one case was complicated by miscarriage. Nine cases had a complete follow-up without congenital anomalies. CONCLUSIONS: Our series is too small to perform statistical significance; however, we found no evidence of adverse effects of latanoprost on pregnancy or neonatal outcomes
Poor pregnancy outcome and anticardiolipin antibodies
No full textThe present study reports for the first time on the presence of anticardiolipin antibodies (aCL) in a population of 259 women with a history of recurrent abortion, intrauterine death, and/or neonatal death associated with fetal growth restriction, preeclampsia and abruptio placentae. The overall incidence of aCL in this study group was 20.5%, a statistically significant increase in comparison with a control group. The highest positive rate was observed among women who presented both recurrent abortion and intrauterine death (33.3%), the lowest was observed among women with a history of neonatal death. Our findings confirm that aCL are strongly linked with fetal loss. Thus, before planning a subsequent pregnancy, the presence of aCL should be tested in all women with poor pregnancy outcome
[Continuous subcutaneous administration of terbutaline in the therapy of threatening premature labour]
No full textThe purpose of this study was to evaluate the tocolytic efficacy of terbutaline, administered subcutaneously in a low-dose continuous infusion, and intermittent high-dose boluses. The population study consisted of 13 women admitted with the diagnosis of Threatened Preterm Labour. Before starting chronic infusion by terbutaline, patients received 48 hour of therapy with intravenous MgSO4 for acute tocolysis. Therapy with microinfusor was continued until the 37th week of gestation or until labor. The mean gestational age at the beginning of therapy was 25.6 +/- 3.5 and pregnancies were prolonged an average of 65.5 +/- 29 days. In any case uterine activity was diminished by terbutaline therapy in all patients. Patient tolerance was excellent and there were no significant complications due to the therapy
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