Perinatal outcomes in uncomplicated late preterm pregnancies with borderline oligohydramnios

Şahin, Erdem; Madendağ, Yusuf; Tayyar, Ahter Tanay; Şahin, Mefküre Eraslan; Madendağ, İlknur Çöl; Açmaz, Gökhan; Unsal, D; Şenol, Vesile

doi:10.1080/14767058.2017.1364722

Cited by 16 publications

(26 citation statements)

References 11 publications

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“…The demographic and obstetric characteristics were similar in both groups. Cesarean delivery for non-reassuring fetal heart-rate testing, meconium-stained amniotic fluid, Apgar 5 min <7, were not statistically different between the groups ( p = .134, p = .749, p = 0.858, p = .703, respectively) (Sahin et al, 2018). S.…”

Section: Resultsmentioning

confidence: 86%

Perinatal and Maternal Outcomes in Two Groups of Normal and At the Risk of Borderline Oligohydramnios in Late Preterm Pregnancy

Hassan

Ali

Sherazi

2020

Int J Appl Sci Biotechnol

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Background: Pregnancy outcomes of a borderline oligohydramnios versus normal relatively comes to be slightly increasing meconium‐stained fluid, low Apgar scores and hyper bilirubinemia on follow up as perinatal outcomes and increased risk of C section as maternal outcome. There is currently insufficient evidence to recommend additional perinatal and maternal testing based on a borderline oligohydramnios. Clinical determination is considered in evaluating meconium‐stained fluid, low Apgar scores and hyper bilirubinemia. Objective: The purpose of this study is to determine the adverse perinatal and maternal outcomes in uncomplicated late preterm pregnancies with borderline oligohydramnios. Setting: A total of 38 patients were studied, 19 were with normal AFI and 19 patients were of borderline AFI. Patients with normal AFI were referred as Group 1 and the other as Group 2. This study was conducted at Niazi Medical and Dental College, Sargodha. Population: Pregnant women with normal AFI at term and borderline patients with late preterm pregnancy and borderline oligohydramnios. Methods: This descriptive study was conducted at Niazi Medical and Dental College, Sargodha. This study comprised of 38 patients with normal AFI and border line AFI. Data of 19 patients with normal AFI and 19 patients with border line AFI was collected. The Inclusion Criteria was 19 singleton pregnancies of 36+6 weeks, with AFI ≤ 8 cm and 19 singleton pregnancy 37+ weeks with upto 24 cm AFI. In both groups, Maternal and perinatal outcomes were assessed. The results of both groups were compared in the end. Conclusion: The results of this study indicated that borderline AFI was not a risk for adverse perinatal and maternal outcomes in uncomplicated, late preterm pregnancies. Int. J. Appl. Sci. Biotechnol. Vol 8(1): 29-32

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Section: Resultsmentioning

confidence: 86%

Perinatal and Maternal Outcomes in Two Groups of Normal and At the Risk of Borderline Oligohydramnios in Late Preterm Pregnancy

Hassan

Ali

Sherazi

2020

Int J Appl Sci Biotechnol

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“…It is known that there are some adverse perinatal outcomes may occur in pregnant women with borderline oligohydramnios. 10 In terms of demographic characteristics, all study population seemed homogenous (Table-I). We assessed pregnant women between the 34th and 37th weeks of gestation (late preterm) to increase gestational time by treating decreased amniotic fluid, and to increase the term delivery rate, because there are many adverse neonatal outcomes in this period (such as respiratory distress syndrome, prolonged stay in neonatal intensive care unite, neonatal jaundice, transient tachypnea of the newborn).…”

Section: Discussionmentioning

confidence: 98%

“…9 All ultrasonographic parameters were measured in a single position of the patient (flat supine position) without fetal breathing and fetal movement and measured trans-abdominally from the coronal plane of the fetal abdomen to provide optimal images of aorta, kidneys, and renal arteries. 10 Fetal renal artery blood flow was evaluated at the initial level of the left renal artery originating from the abdominal aorta and three consecutive measurements were recorded as averages. 10 Caffeine taken orally reaches its peak blood plasma levels in 15 to 45 minutes and the approximate half-life ranges from 5 to 6 hours.…”

Section: Methodsmentioning

confidence: 99%

“…10 Fetal renal artery blood flow was evaluated at the initial level of the left renal artery originating from the abdominal aorta and three consecutive measurements were recorded as averages. 10 Caffeine taken orally reaches its peak blood plasma levels in 15 to 45 minutes and the approximate half-life ranges from 5 to 6 hours. 11 Therefore, volunteer pregnant women with borderline oligohydramnios who agreed drinking coffee were re-evaluated between the fourth and sixth hours of coffee intake.…”

Section: Methodsmentioning

confidence: 99%

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Effect of coffee consumption on fetal renal artery blood flow and amniotic fluid volume in third trimester of pregnancy

et al. 2020

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Objective: Coffee is frequently (one or two cups/day) consumed throughout pregnancy. Although there are a few studies evaluating caffeine effects on pregnancy; however, a diuretic effect of caffeine on fetal kidneys has not been reported. Therefore, after drinking coffee whether changing of amniotic fluid index (AFI) and fetal renal artery blood flow (FRABF, RI, Resistive index; PI, Pulsatility index) were evaluated in this study. Methods: This clinical study was performed with two groups. For the study group, 63 participants with isolated borderline oligohydramnios who agreed to drink one cup of instant coffee were included in this study while 63 participants with isolated borderline oligohydramnios who did not drink one cup of instant coffee formed the control group. AFI, RI and PI were evaluated both before and after coffee intake.Results: Maternal characteristics of all study population were homogenous. FRABF indices were similar in both before and after coffee consumption. AFI was increased significantly six hours after drinking coffee (p<0.001). Conclusions: The coffee consumption increased the amniotic fluid volume. However it does not seem to affect on FRABF. According to our study findings, coffee consumption may offer a new opportunity to improve amniotic fluid volume for pregnant women with oligohydramnios. doi: https://doi.org/10.12669/pjms.36.4.1690 How to cite this:Madendag IC, Sahin ME, Aydin E, Madendag Y. Effect of coffee consumption on fetal renal artery blood flow and amniotic fluid volume in third trimester of pregnancy. Pak J Med Sci. 2020;36(4):---------. doi: https://doi.org/10.12669/pjms.36.4.1690 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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“…Demographic data such as age, gravida, parity, body mass index (kg/m 2 ), and previous cesarean history were recorded. Negative perinatal outcomes were defined as the presence of any of the following: 5-min Apgar <7, transient tachypnea of the newborn (TTN), respiratory distress syndrome (RDS), amniotic fluid stained with meconium, admission to neonatal intensive care unit (NICU), hyperbilirubinemia, hypoxicischemic encephalopathy (HIE), intraventricular hemorrhage (IVH), and neonatal death 9 . Postpartum hemorrhage was defined as>500 mL blood loss at vaginal birth and>1000 mL at cesarean delivery 10 .…”

Section: Methodsmentioning

confidence: 99%

Effect of gestational thrombocytopenia on negative fetal and maternal outcomes in low-risk pregnancies

Şahin

Madendağ

et al. 2019

Cumhuriyet Medical Journal

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Thrombocytopenia, expressed as platelet counts lower than 150 × 10 9 /L, is a common hematological anomaly seen in 6.6% of the pregnancies. Incidental thrombocytopenia of the pregnancy, commonly referred to as gestational thrombocytopenia, accounts for 70%-80% of cases. This study aimed to elucidate the effect of gestational thrombocytopenia on negative fetal and maternal results in low-risk pregnancies. Method: The patients were divided into two groups. The control group (n = 240) consisted of healthy pregnant women with normal platelet count, and the study group (n = 80) consisted of pregnant women with gestational thrombocytopenia. Results: Maternal age, pre-pregnancy body mass indexes, parity, and previous cesarean history rates were similar in both groups. Gestational age during delivery, fetal weight, delivery induction, amniotic fluid stained with meconium, hyperbilirubinemia, admission to neonatal intensive care unit, transient tachypnea of the newborn, respiratory distress syndrome, hypoxicischemic encephalopathy, necrotizing enterocolitis, intraventricular hemorrhage, and 5-min Apgar scores of <7 were not different between the groups (P = 0.056,

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Perinatal outcomes in uncomplicated late preterm pregnancies with borderline oligohydramnios

Abstract: Our results indicated that borderline AFI was not a risk for adverse perinatal outcomes in uncomplicated, late preterm pregnancies.

Cited by 16 publications

References 11 publications

Perinatal and Maternal Outcomes in Two Groups of Normal and At the Risk of Borderline Oligohydramnios in Late Preterm Pregnancy

Perinatal and Maternal Outcomes in Two Groups of Normal and At the Risk of Borderline Oligohydramnios in Late Preterm Pregnancy

Effect of coffee consumption on fetal renal artery blood flow and amniotic fluid volume in third trimester of pregnancy

Effect of gestational thrombocytopenia on negative fetal and maternal outcomes in low-risk pregnancies

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