Introduction: Nulliparous women beyond term have high rates of induction failure. The aim of this study was to compare delivery outcomes for balloon catheter, misoprostol, and combination of both in nulliparous late- and post-term women with unfavorable cervices. We intended to explore whether the combination strategy has lower cesarean section rate and is as safe as either method alone.
View Article and Find Full Text PDFJ Gynecol Obstet Hum Reprod
February 2024
Background: Delayed cord clamping (DCC) is recommended for preterm and term neonates, regardless of delivery mode. After impression of increased maternal blood loss following DCC implementation during Cesarean delivery (CD) concerns arose about maternal safety, particularly in term CDs.
Materials And Methods: We conducted a retrospective cohort study by reviewing birth records from our tertiary hospital in Kuopio, Finland including 914 women with singleton term CD and recorded estimated blood loss.
Introduction: Neonatal and maternal risks increase in term pregnancy as gestational age advances and become increasingly evident post-term. Management practices of late- and post-term pregnancies vary, and the optimal time point for intervention by labor induction is yet to be determined.
Material And Methods: This randomized controlled trial of 381 nulliparous women with unripe cervices compared labor induction at 41 gestational weeks (early induction) with expectant management and labor induction at 41 to 42 gestational weeks (expectant management).
Introduction: Opioids are used for pain relief during the first stage of labor. Oxycodone can cause maternal hypotension that may modify utero- and fetoplacental circulatory physiology. We hypothesized that maternal intravenous (i.
View Article and Find Full Text PDFIntroduction: Targeted routine antenatal anti-D prophylaxis was introduced to the national prophylaxis program in Finland in late 2013. The aim of this study was to assess the incidence, time-points, and risk factors for Rhesus D immunization after the implementation of routine antenatal anti-D prophylaxis, in all women in Finland with antenatal anti-D antibodies detected in 2014-2017.
Material And Methods: In a nationwide population-based retrospective cohort study, the incidence, time-points, and risk factors of anti-D immunizations were analyzed.
Introduction: Our objective was to compare the efficacy of a 200-μg misoprostol vaginal insert vs oral misoprostol regarding the cesarean section rate and the time interval to vaginal delivery in nulliparous women with unfavorable cervix.
Material And Methods: In this prospective multicenter trial, 283 nulliparous women at term with Bishop score <6 were randomized to induction of labor with either a misoprostol vaginal insert (n = 140) or oral misoprostol (n = 143). In the oral misoprostol group, a 50-μg dose of oral misoprostol was administered every 4 hours up to three times during the first day; during the second day, the dose was increased to 100-μg every 4 hours up to three times during the first day, if necessary.
Objectives: Preeclampsia is divided into early-onset (delivery before 34 weeks of gestation) and late-onset (delivery at or after 34 weeks) subtypes, which may rise from different etiopathogenic backgrounds. Early-onset disease is associated with placental dysfunction. Late-onset disease develops predominantly due to metabolic disturbances, obesity, diabetes, lipid dysfunction, and inflammation, which affect endothelial function.
View Article and Find Full Text PDFAim: Maternal alcohol abuse is poorly recognised and causes developmental problems. This study explored the foetal central nervous systems (CNS), head circumference and psychomotor development of children exposed to drugs or alcohol during pregnancy up to 2.5 years of age.
View Article and Find Full Text PDFIntroduction: Neonatal outcomes after the maternal obstetric near-miss complications of uterine rupture, abnormally invasive placenta, and emergency peripartum hysterectomy were assessed.
Material And Methods: This case-control study was conducted as part of the Nordic Obstetric Surveillance Study (NOSS). Data on 211 newborns from 197 deliveries in which an obstetric near-miss complication was involved, were collected prospectively from April 2009 to August 2011 from all Finnish delivery units via questionnaires.
Objective: Outcome after intrauterine transfusions due to severe hemolytic disease of the fetus and newborn.
Design: Nationwide population-based retrospective cohort study.
Setting: All women treated with intrauterine transfusions for hemolytic disease of the fetus and newborn in Finland in 2003-2012.
Objective: Typically, human ovarian cancer is widely disseminated at the time of diagnosis and shows extremely poor prognosis. Experimental animal models that mimic human ovarian cancer are often incomplete when compared to the full spectrum of the human disease with regard to its histological hallmarks such as the spread of carcinoma, its ability to seed the peritoneal cavity and formation of ascites. We have established and characterized a new animal model for human ovarian cancer in nude mouse.
View Article and Find Full Text PDFBackground: For clinically relevant proangiogenic therapy, it would be essential that the growth of the whole vascular tree is promoted. Vascular endothelial growth factor (VEGF) is well known to induce angiogenesis, but its capability to promote growth of larger vessels is controversial. We hypothesized that blood flow remodels vascular growth during VEGF gene therapy and may contribute to the growth of large vessels.
View Article and Find Full Text PDFBackground: The risk of placenta previa and accreta is increased in females with previous cesarean deliveries, and there has been an increasing number of these operations.
Cases: We present 2 cases with previous cesarean and placenta previa in the following pregnancy. One patient had placenta accreta and the other, placenta percreta.
Background: It is unclear what is the most efficient vector and growth factor for induction of therapeutic vascular growth in the heart. Furthermore, the histological nature of angiogenesis and potential side effects caused by different vascular endothelial growth factors (VEGFs) in myocardium have not been documented.
Methods And Results: Adenoviruses (Ad) at 2 doses (2x10(11) and 2x10(12) viral particles) or naked plasmids (1 mg) encoding LacZ control, VEGF-A165, or the mature, soluble form of VEGF-D (VEGF-D(DeltaNDeltaC)) were injected intramyocardially with the NOGA catheter system into domestic pigs.
Purpose: To evaluate the effects of a microbubble contrast agent on the power Doppler ultrasonographic (US) examination of adnexal tumors, with a special focus on the timing of the transit of the microbubble bolus.
Materials And Methods: Seventy patients who were suspected of having ovarian tumors were examined preoperatively with contrast material-enhanced US. Images obtained during a 5-minute examination were stored digitally, and the behavior of the contrast agent was evaluated objectively with measurement of the time-dependent image intensity at the region of interest with a computer program.
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