scholarly journals Incidence of Chorioamnionitis in Patients With Meconium-stained Amniotic Fluid

1995 ◽  
Vol 2 (5) ◽  
pp. 210-212 ◽  
Author(s):  
Shelley Chapman ◽  
Patrick Duff
Keyword(s):  
Amniotic Fluid ◽  
Mode Of Delivery ◽  
Case Control ◽  
Host Immune System ◽  
Retrospective Case ◽  
Before And After ◽  
Accelerated Growth ◽  
Meconium Staining ◽  
Meconium Stained Amniotic Fluid ◽  
Growth Of Bacteria

Objective: The goal of this study was to determine if meconium staining of the amniotic fluid (MSAF) is a marker for chorioamnionitis.Methods: In a retrospective, case-control investigation, we studied 100 patients with MSAF. Each patient was matched with a control who delivered during the same period but did not have MSAF. Subjects and controls were matched for age, parity, gestational age, mode of delivery, duration of rupture of membranes (ROM), length of internal monitoring, and number of examinations before and after ROM. The incidence of chorioamnionitis in controls and study patients was compared. The diagnosis of chorioamnionitis was based on clinical examination.Results: Thirteen of the 200 patients [6.5%, 95% confidence interval (CI), 2.5–10.5%] developed chorioamnionitis. Of the 100 women with MSAF, 10 (10%, 95% CI, 4–16) were infected compared with only 3 controls (3%, 95% CI, 0–6, P = 0.04). The odds ratio (OR) for this comparison was 3.3, and the 95% CI was 1.02–10.63.Conclusions: MSAF is associated with an increased frequency of chorioamnionitis. Several factors could explain this association. Infection may cause fetal stress, leading to the release of meconium. MSAF may enhance the growth of bacteria by providing a rich medium of essential nutrients or growth stimulants. MSAF also may impair the host immune system so that chemotaxis or phagocytosis is diminished, thus allowing accelerated growth of microorganisms.

scholarly journals Immediate clinical outcome of newborns with meconium stained amniotic fluid

2018 ◽  
Vol 5 (5) ◽  
pp. 1824
Author(s):  
Raju V. ◽  
Dhivya Narayani M. ◽  
Vindyarani W. K.
Keyword(s):  
Amniotic Fluid ◽  
Case Control Study ◽  
Neonatal Outcome ◽  
Mode Of Delivery ◽  
Air Leak ◽  
Mortality And Morbidity ◽  
Medical College ◽  
Meconium Staining ◽  
Meconium Stained Amniotic Fluid ◽  
Control Study

Background: The detection of meconium-stained amniotic fluid during labour often causes anxiety in the delivery room because of its association with increased perinatal mortality and morbidity. The aim of the study is to determine whether meconium staining of amniotic fluid had an influence on the neonatal outcome and the factors responsible for meconium-stained amniotic fluid.Methods: This case-control study was done between March 2015 to October 2017 in the Department of Paediatrics, Sri Muthukumaran Medical College, and RI. 217 newborns who had meconium staining of the amniotic fluid were taken into the study. For each case, two controls were taken. Mode of delivery of baby noted with the grading of meconium either thin or thick meconium. Type of resuscitation done for these babies was noted. Those newborns who were admitted in the newborn unit were followed up till discharge and type of management of these babies were monitored. The outcome of seizures, air leak, MAS etc., were looked for. For each MSAF baby, two newborns without MSAF were recruited and looked for maternal and fetal risk factors.Results: Incidence of MSAF is 16.9%. Among 217 cases of MSAF, thin meconium constituted 141 cases (64.97%) and thick meconium 76 cases (35.02%). The incidence of thin meconium is more when compared to thick meconium. Of the 217 cases of meconium-stained liquor, 170 (78.7%) cases are vigorous babies and 47 (21.6%) are non-vigorous. Out of 47 babies who were non-vigorous, most of them (70.2%) had thick meconium stained liquor. Most of them, 172 cases (79.2%) required only routine resuscitation, whereas BMV with tracheal toileting required in 18 cases (78.3%) of thick MSAF when compared to 5 cases (21.7%) of thin MSAF.Conclusions: MSAF is associated with morbidity and mortality when associated with factors like maternal PIH, anemia, oligohydramnios, IUGR babies and CTG showing FHR variability. The majority of which are thick meconium suggesting that consistency of meconium had a direct bearing on the neonatal outcome. 

scholarly journals The study of meconium staining of amniotic fluid and foetal outcome

2018 ◽  
Vol 7 (10) ◽  
pp. 4042 ◽  
Author(s):  
Bhagyashri Gavhane ◽  
Sarika Thakare ◽  
Sachin Wankhede
Keyword(s):  
Amniotic Fluid ◽  
Perinatal Mortality ◽  
Prospective Observational Study ◽  
Mode Of Delivery ◽  
Birth Asphyxia ◽  
Singleton Pregnancy ◽  
Foetal Outcome ◽  
The Mean ◽  
Meconium Staining ◽  
Meconium Stained Amniotic Fluid

Background: This study was carried out to determine the effect of meconium stained amniotic fluid on mode of delivery and correlation of thick and thin meconium with foetal outcome.Methods: This prospective observational study was carried out in the Department of obstetrics and gynecology, IGGMC Nagpur from September 2015 to August 2017. All pregnant women in labor with cephalic presentation with singleton pregnancy with meconium stained liquor irrespective of age, parity and stage of labor were enrolled in this study. 200 consecutive study subjects who fulfilled inclusion criteria were included in the study.Results: Out of 200 cases of MSAF, thick meconium was seen in 53.5% cases and thin meconium constituted 46.5% of the cases. The mean gestational age in present study was 39.31 ± 0.89 weeks. Overall incidence of LSCS in meconium stained amniotic fluid is 65.5%. The thick Meconium stained grades had significantly higher NICU admissions when compared to the thin meconium grades (p<0.05). In present study, the total perinatal mortality was 4%.Conclusions: MSAF were associated with higher rate of caesarean delivery. It causes birth asphyxia, MAS, increases NICU admissions and perinatal mortality.

Maternal and neonatal outcome in pregnancy bbeyond 41 Weeks of Gestation: Observational study

2021 ◽  
Vol 8 (2) ◽  
pp. 53-57
Author(s):  
Dr. Asmita Misal ◽  
Dr. Urmila Gavali ◽  
Dr. Gautam S. Aher
Keyword(s):  
Amniotic Fluid ◽  
Perinatal Outcome ◽  
Maternal Morbidity ◽  
Tertiary Care ◽  
Mode Of Delivery ◽  
Labour Induction ◽  
Care Hospital ◽  
Perinatal Complications ◽  
Perineal Tear ◽  
Meconium Stained Amniotic Fluid

Background: Pregnancy beyond term is associated with adverse maternal and perinatal outcome. The aim of the study the maternal and perinatal outcome in pregnancies at and beyond 41 week of gestation. Methods: This is a prospective study of 140 patients with pregnancy beyond 41 weeks fulfilling the eligibility criteria and admitted and delivered in department of obstetrics and gynaecology at a tertiary care hospital. We examined its association with following outcomes: age, parity, genetic factors, bishop’s score at admission, mode of delivery, induction rate, meconium stained amniotic fluid, oligohydramnios, Perinatal and neonatal morbidity, Perineal tear, postpartum haemorrhage, maternal morbidity and mortality etc. Results: Out of 140 patients, majority in the age group of 21-25 years, 68 (48.6%) patients were primigravida while 72 (51.4%) patients were multigravida. Maximum patients 65% were not in labour whereas 35% were in labour. In 51 (36.4%) patients mode of delivery was caesarean section, in which most common indication being foetal distress in 25.5% followed by meconium stained amniotic fluid in 17.6%. In present study perinatal morbidity like stillbirth, RDS were 2.86% & 25.8% respectively. Maternal morbidity like PPH, tear and wound infection were 4.31%, 6.4%, 0.7%respectively. Conclusions: With Regular antenatal check-up, incidence of post term pregnancy can be decreased and Labour induction should be considered at 41weeks to prevent lot of maternal and perinatal complications.

scholarly journals Perinatal outcome in meconium-stained amniotic fluid at term: a single center prospective study

2020 ◽  
Vol 10 (1) ◽  
pp. 107
Author(s):  
Vandana Mohapatra ◽  
Sujata Misra ◽  
Tapas Ranjan Behera
Keyword(s):  
Caesarean Section ◽  
Amniotic Fluid ◽  
Pregnant Women ◽  
Perinatal Outcome ◽  
Mode Of Delivery ◽  
Birth Asphyxia ◽  
Control Group ◽  
Study Group ◽  
The Mean ◽  
Meconium Stained Amniotic Fluid

Background: The presence of meconium-stained amniotic fluid is a sign of fetal compromise and is associated with increased perinatal morbidity. The objective of this study was to determine the perinatal outcome in pregnant women at term with meconium-stained amniotic fluid (MSAF) and compare it with the outcome associated with clear liquor. Methods: A prospective observational, study was conducted in the department of obstetrics and gynecology, VIMSAR, Burla from January, 2013 to June, 2013. Pregnant women with singleton pregnancy, cephalic presentation at term were included in the study. Total 135 cases of MSAF (study group) were compared with 165 randomly selected controls with clear liquor. Outcome measures were fetal heart rate (FHR) abnormality, mode of delivery, Apgar score, neonatal intensive care unit (NICU) admission, diagnosis of meconium aspiration syndrome (MAS), birth asphyxia and neonatal death. Statistical analysis was done by using the mean and Chi-square test with or without Yates’ correction.  Results: The mean gestational age for meconium staining in the present study was 40.31±0.48 weeks. Caesarean section was the most common mode of delivery in MSAF group whereas vaginal delivery was most common in control group. Significantly higher number of babies in the study group required NICU admissions. The incidence of MAS and birth asphyxia too was statistically higher among babies born to study group as compared to control group.Conclusions: MSAF has significant adverse effect on the perinatal outcome, as it increases the caesarean section rates, NICU admissions, MAS and birth asphyxia.

scholarly journals Perinatal Outcome Associated with Meconium Stained Amniotic Fluid In Pregnancy

2015 ◽  
Vol 4 (2) ◽  
pp. 44-49 ◽  
Author(s):  
Nasrin Begum ◽  
Sharmeen Mahmood ◽  
Salma Akhter Munmun ◽  
MS Haque ◽  
KN Nahar ◽  
...  
Keyword(s):  
Birth Weight ◽  
Amniotic Fluid ◽  
Apgar Score ◽  
Perinatal Outcome ◽  
Perinatal Death ◽  
Mode Of Delivery ◽  
Neonatal Resuscitation ◽  
Meconium Aspiration Syndrome ◽  
Meconium Aspiration ◽  
Meconium Stained Amniotic Fluid

Objectives: To evaluate perinatal outcome associated with meconium stained amniotic fluid in pregnant women.Methods: It was a prospective cross sectional study, conducted in the Department of Obstetrics and Gynecology in Bangabandhu Sheikh Mujib Medical University, Dhaka, from January 2013 to December 2013. Total 50 pregnant women admitted in the labour ward for delivery with meconium stained amniotic fluid were the study population. Singleton pregnancy of more than 34 weeks duration was included and pregnancy with APH, breech presentation, congenital malformation of fetus, IUD were excluded from the study. Out of 50 patients two did not provide all the information needed to analyze the data and hence were excluded. Outcome Variables were gestational age, antenatal checkup, medical diseases of mother (HTN, Diabetes mellitus, Heart disease), obstetric complication (oligohydramnios, prolonged labour), mode of delivery, neonatal details (weight of the baby in kg, APGAR scoring at 1 min & 5 min), neonatal resuscitation, admission in neonatal ICU(NICU), neonatal complications (RDS, MAS, Neonatal death).Results: Over half (52.1%) of the neonates needed resuscitation and 54.2% admitted in ICU. About 90% of the neonates had normal birth weight and only 10.4% were of low birth weight. 14.6% of the neonates developed meconium aspiration syndrome and 10.4% respiratory distress syndrome. Neonatal jaundice and neonatal sepsis were observed in 4.2% neonates each. Four neonates (8.3%) died early in the neonatal life, while 1 (2.1 %) was still-born. Low APGAR score (<7) at 1 and 5 minutes of birth was found in 64.7% and 52.9% of the cases respectively with thick meconium stained amniotic fluid as opposed to 25.8% and 16.1% of the cases respectively having thin meconium stained amniotic fluid (p = 0.008 and p = 0.007 respectively). Thick meconium was significantly associated with meconium aspiration syndrome (p = 0.003). Neonates needing immediate resuscitation and admission in ICU was staggeringly higher in the former group than those in the later group (p = 0.002). The incidence of perinatal death was significantly higher in patients with thick meconium stained amniotic fluid than that in patients with thin meconium ( p= 0.021).Conclusion: Meconium stained amniotic fluid was associated with low APGAR score, higher incidence of MAS, ICU admission and perinatal death.J. Paediatr. Surg. Bangladesh 4(2): 44-49, 2013 (July)

scholarly journals Meconium stained liquor in labour and mode of delivery: a time for reappraisal

2020 ◽  
Vol 9 (10) ◽  
pp. 4016
Author(s):  
Sharda Patra ◽  
Shruthi S. S. ◽  
Manju Puri ◽  
Sushma Nangia ◽  
S. S. Trivedi
Keyword(s):  
Amniotic Fluid ◽  
Perinatal Outcome ◽  
Fetal Heart ◽  
Mode Of Delivery ◽  
New Delhi ◽  
Medical College ◽  
Time Period ◽  
Meconium Staining ◽  
Latent Phase Of Labour ◽  
Latent Phase

Background: The objective of this study was to determine the significance of meconium staining of the amniotic fluid and find out an appropriate mode of delivery in women with MSL.Methods: A retrospective study was carried out in Lady Hardinge Medical College and Smt Sucheta Kriplani Hospital, a tertiary government hospital, New Delhi over a time period of 1 year between 2009 to 2010 on 1425 consecutive women of which 142 women were diagnosed as having meconium staining of the amniotic fluid during labour.  All cases were critically analysed and maternal and fetal outcomes were studied in these women.Results: The incidence of MSL was 10% (142/1425), 45% had thin MSL and 55% had thick MSL. In women with thick MSL, 85% had early thick MSL and 15% had late thick MSL. In women who had early thick MSL (n=66), 55 (83.3%) delivered by LSCS and 11 (16.7%) delivered vaginally. On correlating the perinatal outcome with mode of delivery irrespective of fetal heart rate abnormality in early thick MSL, it was seen that the perinatal outcome was significantly affected by mode of delivery. The rates of respiratory distress and MAS was significantly higher in babies who delivered vaginally compared to those by LSCS (18% & 100% vs 9% & 40%, p=0.012, RR- 5.2 [95% CI: 1.8-3.42]. There were no perinatal mortality in early thick MSL.Conclusions: In distinguishing between thick and thin meconium, it was noted that finding of thick meconium in the latent phase of labour (i.e. early thick MSL) is ominous and demands an urgent caesarean delivery. 

scholarly journals Risk Factors of Meconium-Stained Amniotic Fluid in Term Pregnancy - A Case Control Study

2021 ◽  
Vol 8 (13) ◽  
pp. 806-810
Author(s):  
Asha P.S ◽  
Sujatha T.L.
Keyword(s):  
Risk Factors ◽  
Caesarean Section ◽  
Amniotic Fluid ◽  
Case Control Study ◽  
Significant Risk ◽  
Case Control ◽  
Inclusion Criteria ◽  
Term Pregnancy ◽  
Meconium Stained Amniotic Fluid ◽  
Control Study

BACKGROUND Meconium stained amniotic fluid is a significant contributor to perinatal and neonatal morbidity and mortality. The study was conducted to determine the risk factors of meconium stained amniotic fluid in term pregnancy. METHODS This study is a prospective case control study done in a tertiary care hospital in South India over a period of one year. 100 women with meconium stained amniotic fluid detected at any time during the course of labour, prior to it or meconium detected in hind waters were enrolled in the study group. The inclusion criteria were term pregnancy, cephalic presentation and singleton pregnancy. 200 women who satisfied the same set of inclusion criteria with clear amniotic fluid, selected on random basis were taken as controls. A standardised pretested proforma was used for data collection. RESULTS In the study, incidence of grade 1, grade 2 and grade 3 meconium were 31 %, 42 % and 27 % respectively. 83 % of cases were in the 20 – 24 year age group and advanced maternal age was not a risk factor in the study. Primiparity (86 % cases vs. 47 % controls) and advanced gestational age (56 % cases and 33 % controls) were significant risk factors. Maternal obesity, socioeconomic status and treatment for infertility were not significant risk factors. Among medical disorders, gestational diabetes mellitus (21 % cases vs. 5 % controls), gestational hypertension (12 % vs. 3.5 %) and hypothyroidism (13 % cases vs. 4.5 % controls) showed statistical significance. Oligoamnios (9 % vs. 1 %), fetal growth restriction (13 % vs. 4.5 %) and maternal infection (12 % vs. 2 %) were significant risk factors. Induced labour and prolonged labour were the significant intrapartum risk factors. Caesarean section rates were nearly doubled in cases (40 %) compared to controls (21.5 %). Babies born to mothers with meconium stained amniotic fluid had low Apgar scores at birth (25 %) and increased neonatal intensive care unit (NICU) admission. CONCLUSIONS Meconium stained amniotic fluid is associated with increased rates of maternal morbidity due to higher rates of operative deliveries and increased incidence of perinatal asphyxia, perinatal morbidity and mortality. Meticulous antenatal care and early identification of risk factors help in reducing the incidence of meconium stained amniotic fluid and preventing adverse maternal and neonatal outcome. KEYWORDS Risk Factors, Meconium, Amniotic Fluid, Term Pregnancy, Caesarean Section, Perinatal Outcome

scholarly journals Maternal and fetal outcome in term labour with meconium stained amniotic fluid

2012 ◽  
Vol 10 (3) ◽  
pp. 198-202
Author(s):  
S Kumar ◽  
SN Gupta ◽  
IP Mahato ◽  
R Giri ◽  
A Yadav ◽  
...  
Keyword(s):  
Amniotic Fluid ◽  
Mode Of Delivery ◽  
Fetal Distress ◽  
Fetal Outcome ◽  
Delivery Methods ◽  
Normal Delivery ◽  
Term Labour ◽  
Meconium Stained Amniotic Fluid ◽  
Control Study ◽  
Additional Monitoring

Introduction: Passage of meconium in utero is a dangerous sign for fetal outcome which influence the decision to deliver as well as the mode of delivery. Methods: This descriptive case control study was carried out in the department of Obstetrics and Gynaecology, Koshi Zonal Hospital from March 2006 to July 2006. A total of 50 women with meconium stained amniotic fluid( MSAF) were studied to identify maternal and fetal outcome and was compared with women with clear amniotic fluid. Results: Normal delivery was significantly higher (58%) in clear liquor group as compared to MSAF group (22%). Cesarean section was more common in MSAF group (66%) where as it was (38%) in the clear liquor group (p=0.005). Low Apgar scores of < 5 at one minute was seen in 48% of MSAF and 6% of clear liquor born babies (p<0.2). But at 5 minutes low Apgar score persisted in same 48% of MSAF babies whereas it was seen in 12% of clear liquor group (p<0.000). Among the babies born with MSAF 34% were referred to higher center compared to 6% in clear liquor babies (p=0.000). Four babies with thick MSAF and one baby with clear liquor had neonatal death (p=0.005). Conclusion: Mode of delivery and fetal outcome were adversely affected by the presence of thick meconium stained liquor as compared to clear liquor. Additional monitoring facilities e.g. cardiotocography (CTG) if available would reduce fetal distress and allow timely intervention in such cases. DOI: http://dx.doi.org/10.3126/hren.v10i3.7135 Health Renaissance; September-December 2012; Vol 10 (No.3);198-202

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