Foetal well-being during labour is of utmost importance. One of the ways to attempt to assess foetal well-being is by recording foetal heart rate (FHR). Loss of variability and deceleration patterns are known to be as...Foetal well-being during labour is of utmost importance. One of the ways to attempt to assess foetal well-being is by recording foetal heart rate (FHR). Loss of variability and deceleration patterns are known to be associated with foetal distress. Decelerations and foetal bradycardia have been described after any type of effective labour analgesia. This review addresses the questions if certain analgesic techniques and/or analgesics lead to clinically relevant FHR changes, what is their aetiology, and how we should manage these FHR changes.展开更多
Intra-partum foetal death has been variously defined.However, a definition adopted at a technical consultation in 2006 is employed in this review. The quality of intrapartum care is a crucial factor for pregnancy outc...Intra-partum foetal death has been variously defined.However, a definition adopted at a technical consultation in 2006 is employed in this review. The quality of intrapartum care is a crucial factor for pregnancy outcome for both mothers and new-borns. Intra-partum stillbirth is defined as late foetal death during labour, which clinically presents as fresh stillbirth. The largest proportion of the world's stillbirths occurs in the late preterm, term and intra-partum periods. The Western Pacific region has the greatest reduction in stillbirth with a 3.8% annual decline between 1995 and 2009; however, the annual decline in the African region is less than 1%. Caesarean delivery is still uncommon, especially in rural areas: 1% of births in rural Sub-Saharan Africa and 5% in rural South Asia are by caesarean delivery; 62% of stillbirths occurred during the intra-partum period; 61.4% of stillbirths are attributable to obstetrical complications. Preventive measures aimed at reducing the incidence of intra-partum foetal death entail all measures aimed at improving quality antenatal care and preventing intrapartum asphyxia. This review discusses intra-partum foetal deaths from a Sub-Saharan African perspective. It explores the contribution of research within the region to identifying its impact on new-born health and potential cost-effective policy interventions.展开更多
Extraction of foetal heartbeat rate from a single passive sound sensor on the mother’s abdomen is demonstrated. The extraction is based on the assumption that a disjoint band of frequencies exist and foetal signal is...Extraction of foetal heartbeat rate from a single passive sound sensor on the mother’s abdomen is demonstrated. The extraction is based on the assumption that a disjoint band of frequencies exist and foetal signal is concentrated in this band, and further that it can be represented conveniently as a set of wavelet coefficients. The algorithm has been applied to each stream of data obtained from six different channels and the detection performance is elaborated. The algorithm has also been tested on signals from non-pregnant abdomens to show successful rejection of adult heartbeat. The extraction of the desired signal is done in two stages so as to eliminate components from the maternal heart-beat.展开更多
Background: The importance of studying cerebral palsy comes from the fact that, this disorder imposes huge burden families psychologically, emotionally, financially and socially. Moreover, it imposes a major burden on...Background: The importance of studying cerebral palsy comes from the fact that, this disorder imposes huge burden families psychologically, emotionally, financially and socially. Moreover, it imposes a major burden on the National Health System because it is simply a chronic disorder, which needs a continuous care and multiple financial resources. At the same time, it needs collaborative efforts and team work between many parties and organizations for a good management and rehabilitation. In Iraq, risk factors of cerebral palsy have not been explored before. Our study objective was to measure the association between, maternal factors, foetal and early neonatal factors, and occurrence of cerebral palsy among Iraqi children. Postnatal risk factors of cerebral palsy were excluded in our study. Methods: We did a retrospective case-control study in Baghdad-Iraq. The place of study was The Central hospital of Children of Baghdad. Cases and controls were fully investtigated (retrospectively) for the risk factors of cerebral palsy using a self-administered questionnaire. The sample size was 300. Number of cases in our study was 100 while the number of controls in our study was 200. Results and conclusion: 84% of the mothers of Cerebral Palsy children were employed compared to 49% of the mothers of normal children who were employed (P value 0.00). After using a multiple logistic regression model, the final adjusted odd ratios included 6 variables which were, employment of mother (OR 8.05, 95% CI 0.98 - 6.62), Primigravida(OR 0.24, 95% CI 0.10 - 0.60), gender of the child(OR 0.15, 95% CI 0.04 - 0.51 ), asphyxia (OR 10.58, 95% CI 3.59 - 31.21), hypoglycemia (OR 40.99, 95% CI 6.93 - 242.27) and hypocalcaemia (OR 27.91, 95% CI 2.04 - 380.96). Our study came to a conclusion that neonatal asphyxia, hypoglycemia and hypocalcaemia were still the major risk factors for cerebral palsy In Iraq.展开更多
Monitoring foetal health is important to appropriately plan pregnancy management and delivery. Cardiotocography (CTG) is one of the most employed diagnostic techniques. Because CTG interpretation still lacks of comple...Monitoring foetal health is important to appropriately plan pregnancy management and delivery. Cardiotocography (CTG) is one of the most employed diagnostic techniques. Because CTG interpretation still lacks of complete reliability, new methods of interpretation and parameters are necessary to further support physicians’ decisions. To this aim, indexes related to variability of foetal heart rate (FHRV) are particularly studied. Frequency components of FHRV and their modifications can be analysed by applying a time-frequency approach, which allows for a distinct understanding of the spectral components related to foetal reactions to internal and external stimuli and their change over time. Being uterine contractions (UC) strong stimuli for the foetus and his autonomic nervous system (ANS), it is worth exploring the FHRV response to UC. This study analysed modifications of FHRV frequency characteristics with respect to 108 UC (relative to 35 healthy foetuses). Results showed a statistically significant (t-test, p < 0.01) power increase of the FHRV in both LF and HF bands in correspondence of the contractions. Moreover, we observed a shift to higher values of the maximum frequency contained in the signal corresponding to the power increase. Such modifications of the FHRV power spectrum can be a sign of ANS reaction and therefore represent additional, objective information about foetal reactivity and health during labour.展开更多
Recent reports suggest that maternal serum levels of pregnancy-associated plasma protein A (PAPP-A) may predict perinatal outcome. PAPP-A is a syncytiotrophoblast derived protease for insulin-like growth factor bindin...Recent reports suggest that maternal serum levels of pregnancy-associated plasma protein A (PAPP-A) may predict perinatal outcome. PAPP-A is a syncytiotrophoblast derived protease for insulin-like growth factor binding protein (IGFBP4);its protease activity cleaves complexed growth factor binding protein increasing insulin-like growth factor I (IGF-I) bioavailability. The aim of our study was to evaluate the correlation between maternal PAPP-A serum levels and neonatal growth. We analysed 100 full term and preterm (30 - 36 weeks) small for gestational age (SGA) and adequate for gestational age (AGA) babies whose mothers had been tested for serum PAPP-A at 11 - 13 weeks of gestation. We found a significant positive correlation between maternal PAPP-A and neonatal weight, length, and head circumference at birth in both term and preterm infants. Low maternal PAPP-A serum levels (maternal PAPP-A < 0.5) were associated with small for gestational age neonates. A significant positive correlation was also evident between maternal PAPP-A and babies’ growth parameters at 6 months of age. Our results suggest that maternal levels of PAPP-A in early pregnancy affect growth during both foetal and early postnatal life.展开更多
Sex is used to define the biological categorization of a human being as either a male or female. Globally, most of the pregnant women have expressed desire to know the sex of their babies prenatally. To determine sex ...Sex is used to define the biological categorization of a human being as either a male or female. Globally, most of the pregnant women have expressed desire to know the sex of their babies prenatally. To determine sex of the baby before birth, both traditional and modern sex prediction methods have been used. The study aimed at answering the question;can foetal position and sex be related? If so, can it be used to predict the sex of the baby? Analytical p</span><span style="font-family:Verdana;">er</span><span style="font-family:Verdana;">spective utilizing quantitative approach was conducted in a Referral County Hospital to collect data from a sample size of 340 women who were admitted in labour. Selection was done through convenience sampling method. Data were cross tabulated to determine variable frequencies and establish the association, while chi-square was used to test the study hypothesis. Overall results revealed statistically significant relationship between foetal position and sex of the baby (P</span><span style="font-family:""> </span><span style="font-family:Verdana;">=</span><span style="font-family:""> </span><span style="font-family:Verdana;">0.001). Majority of female neonates (74.4%) had adopted right occipital anterior, while most of male neonates (57.4%) had adopted left occipital anterior. It follows then, that sex of the baby may be related to the foetal position. This knowledge may be used by the midwives to predict the foetal sex for the women who may not afford ultrasound scan. Further research may be necessary in a different setting.展开更多
Introduction: Pregnancy is generally known to be an immune compromised state, thus placing pregnant women at risk of SARS-COV-2 infection. We therefore carried out this study to assess the maternal and foetal outcomes...Introduction: Pregnancy is generally known to be an immune compromised state, thus placing pregnant women at risk of SARS-COV-2 infection. We therefore carried out this study to assess the maternal and foetal outcomes among pregnant women infected with COVID-19 in three referral hospitals in Cameroon. Methodology: This was a hospital-based retrospective case control study covering a two-year period. Data collection was done over a duration of four months at the Yaoundé Central Hospital, Douala Gynaeco-Obstetric and Paediatric Hospital and the Bamenda Regional Hospital. Cases were pregnant women who gave birth after a confirmed COVID-19 infection, matched 1:2 by age (±1 year) and parity (±1) to pregnant women not infected by COVID-19, who gave birth at the three hospitals within the same period. Results: The rate of caesarean section delivery among our cases was 52.4% as compared to 44.3% among controls (OR, 1.38, 95% CI, 0.74 - 2.60, P = 0.296). Maternal mortality rate in our cases was at 8.2% as compared to 6.6% in controls (OR, 1.60, 95% CI, 0.50 - 5.12, P = 0.422). The rate of preterm delivery in our cases was 24.6% as compared to 11.5% in the control group (OR, 2.39, 95% CI, 1.05 - 5.42, P = 0.025). Perinatal death rate in our study was recorded at 8.2% as compared to 3.4% in the controls (OR, 2.63, 95% CI, 0.68 - 10.18, PS = 0.162) Conclusion: Pregnant women infected with COVID-19 were found to have higher risks of preterm delivery and acute foetal distress as compared to pregnant women who were not infected. Caesarean section deliveries, maternal and foetal mortality were higher in COVID-19 infected pregnant women as compared to those not though these findings were not statistically significant.展开更多
<p> <span style="font-family:Verdana;"><b><span style="font-family:Verdana;">Background:</span></b></span><span style="font-family:Verdana;"&g...<p> <span style="font-family:Verdana;"><b><span style="font-family:Verdana;">Background:</span></b></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;"> Late intrauterine foetal death (IUFD</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">></span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">28 weeks) is a tragedy to mothers and family members. The first step to reduce IUFD is to obtain an accurate and detailed data for IUFD. The present study was done to identify the probable causes of foetal death and determine the risk of recurrence, prevention or corrective action. </span><b><span style="font-family:Verdana;">Methods:</span></b><span style="font-family:Verdana;"> This prospective observational study was conducted in a tertiary hospital during a period of one year in Chattogram Maa-O-Shishu Hospital Medical college, from January to December 2018, on all admitted pregnant women with intrauterine foetal death</span></span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">(>28 weeks). Detailed history, clinical examination, associated conditions, mode of delivery, foetal conditions, placenta, condition of cord and investigation reports were analyzed. </span><b><span style="font-family:Verdana;">Results:</span></b><span style="font-family:Verdana;"> A total of 188 IUFD were reported amongst 8013 deliveries with its incidence 23.46/1000 live birth and recurrence rate 8.5%. Maximum (89.89%) occurred </span></span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">in </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">antepartum period. Mean maternal age 26.03</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">years. 59% unbooked cases, 48.93% belonging to lower class family and maximum (59%) from slum and rural area. Most of the cases were Multigravidas (59.6%) and preterm (52.7%) gestation. Regarding causes of IUFD hypertensive disorders in pregnancy (45.2%) were commonest</span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">,</span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;"> followed by </span><span style="font-family:Verdana;">unexplained 24.5%, diabetes Mellitus and gestational diabetes mellitus</span><span style="font-family:Verdana;"> (23.9%), anaemia 20.7%, hypothyroidism 11.2%, </span></span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">o</span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">ligohydramnios 11.2%, maternal </span><span style="font-family:Verdana;">infection 9.6%, antepartum haemorrhage 8.5%, malpresentation 7.44%,</span><span style="font-family:Verdana;"> intrauterine growth retardation 4.8%, fetal congenital anomalies 4.8</span><span style="font-family:Verdana;">% & cord accident 4.3%. Maternal complications occurred 14.9% cases. Those were postpartum haemorrhage 11.2%, sepsis 2.6%, acute renal failure 0.53% and disseminated intravascular coagulation (DIC) 0.53%. Most of the patients (86.2%) delivered vaginally. Maximum number of IUFD was seen in birth weight between 1</span></span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">-</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">1.5 kg (31.4%), followed by 2</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">-</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">2.5 kg (21.8%). </span><b><span style="font-family:Verdana;">Conclusions: </span></b><span style="font-family:Verdana;">HDP, GDM and anaemia were major causes of IUFD. Most of the causes of IUFD may have been preventable by pre-conceptional councelling, regular antenatal checkup, proper screening, early diagnosis and treatment. Large number IUFD remained unexplained. So, to unravel the complex pathophysiology of IUFD further study is needed.</span></span></span></span> </p>展开更多
Objective: To determine the epidemiology and maternal-fetal prognosis of eclampsia at Bouaké University Teaching Hospital. Material and Methods: This was a prospective study with descriptive and analytical aims o...Objective: To determine the epidemiology and maternal-fetal prognosis of eclampsia at Bouaké University Teaching Hospital. Material and Methods: This was a prospective study with descriptive and analytical aims over a period from 01 January 2019 to 31 December 2021. It took place in the obstetrics and gynaecology department of the Bouaké University Teaching Hospital. The inclusion criterion was any seizure in the gravid-puerperal period in the context of preeclampsia. Data were entered and analysed using EPI INFO software version 7.2.2.6. Results: We performed 20,958 deliveries and recorded 241 cases of eclampsia, representing a prevalence of 1.14%. The ages of the participants ranged from 13 to 47 years with a mean age ± SD of 22 ± 7 years. The age group ≤ 19 years represented 45.64% of participants. Housewives accounted for 46.47%, and single women accounted for 54.77% of participants. The average parity ± SD was 1 ± 1.6 with range of 0 to 10, and nulliparous women accounted for 49.8% of participants. Patients who were evacuated accounted for 74.27% of our study population. The majority of eclampsia attacks occurred in the antepartum period (56.84%). The mean gestational age ± SD was 36 ± 3.6 weeks with a range of 24 to 42 weeks. The mode of delivery was caesarean section in 64.7% of cases. Maternal lethality was 7.88%. The factors associated with maternal mortality due to eclampsia were evacuation and parity of less than 3. Maternal morbidity was 16.6%. Neonatal lethality was 18.95%. The factor associated with neonatal death in eclampsia was prematurity. Conclusion: We need to detect and manage preeclampsia early and effectively to reduce the frequency of eclampsia and improve its maternal-foetal prognosis in our context.展开更多
文摘Foetal well-being during labour is of utmost importance. One of the ways to attempt to assess foetal well-being is by recording foetal heart rate (FHR). Loss of variability and deceleration patterns are known to be associated with foetal distress. Decelerations and foetal bradycardia have been described after any type of effective labour analgesia. This review addresses the questions if certain analgesic techniques and/or analgesics lead to clinically relevant FHR changes, what is their aetiology, and how we should manage these FHR changes.
文摘Intra-partum foetal death has been variously defined.However, a definition adopted at a technical consultation in 2006 is employed in this review. The quality of intrapartum care is a crucial factor for pregnancy outcome for both mothers and new-borns. Intra-partum stillbirth is defined as late foetal death during labour, which clinically presents as fresh stillbirth. The largest proportion of the world's stillbirths occurs in the late preterm, term and intra-partum periods. The Western Pacific region has the greatest reduction in stillbirth with a 3.8% annual decline between 1995 and 2009; however, the annual decline in the African region is less than 1%. Caesarean delivery is still uncommon, especially in rural areas: 1% of births in rural Sub-Saharan Africa and 5% in rural South Asia are by caesarean delivery; 62% of stillbirths occurred during the intra-partum period; 61.4% of stillbirths are attributable to obstetrical complications. Preventive measures aimed at reducing the incidence of intra-partum foetal death entail all measures aimed at improving quality antenatal care and preventing intrapartum asphyxia. This review discusses intra-partum foetal deaths from a Sub-Saharan African perspective. It explores the contribution of research within the region to identifying its impact on new-born health and potential cost-effective policy interventions.
文摘Extraction of foetal heartbeat rate from a single passive sound sensor on the mother’s abdomen is demonstrated. The extraction is based on the assumption that a disjoint band of frequencies exist and foetal signal is concentrated in this band, and further that it can be represented conveniently as a set of wavelet coefficients. The algorithm has been applied to each stream of data obtained from six different channels and the detection performance is elaborated. The algorithm has also been tested on signals from non-pregnant abdomens to show successful rejection of adult heartbeat. The extraction of the desired signal is done in two stages so as to eliminate components from the maternal heart-beat.
文摘Background: The importance of studying cerebral palsy comes from the fact that, this disorder imposes huge burden families psychologically, emotionally, financially and socially. Moreover, it imposes a major burden on the National Health System because it is simply a chronic disorder, which needs a continuous care and multiple financial resources. At the same time, it needs collaborative efforts and team work between many parties and organizations for a good management and rehabilitation. In Iraq, risk factors of cerebral palsy have not been explored before. Our study objective was to measure the association between, maternal factors, foetal and early neonatal factors, and occurrence of cerebral palsy among Iraqi children. Postnatal risk factors of cerebral palsy were excluded in our study. Methods: We did a retrospective case-control study in Baghdad-Iraq. The place of study was The Central hospital of Children of Baghdad. Cases and controls were fully investtigated (retrospectively) for the risk factors of cerebral palsy using a self-administered questionnaire. The sample size was 300. Number of cases in our study was 100 while the number of controls in our study was 200. Results and conclusion: 84% of the mothers of Cerebral Palsy children were employed compared to 49% of the mothers of normal children who were employed (P value 0.00). After using a multiple logistic regression model, the final adjusted odd ratios included 6 variables which were, employment of mother (OR 8.05, 95% CI 0.98 - 6.62), Primigravida(OR 0.24, 95% CI 0.10 - 0.60), gender of the child(OR 0.15, 95% CI 0.04 - 0.51 ), asphyxia (OR 10.58, 95% CI 3.59 - 31.21), hypoglycemia (OR 40.99, 95% CI 6.93 - 242.27) and hypocalcaemia (OR 27.91, 95% CI 2.04 - 380.96). Our study came to a conclusion that neonatal asphyxia, hypoglycemia and hypocalcaemia were still the major risk factors for cerebral palsy In Iraq.
文摘Monitoring foetal health is important to appropriately plan pregnancy management and delivery. Cardiotocography (CTG) is one of the most employed diagnostic techniques. Because CTG interpretation still lacks of complete reliability, new methods of interpretation and parameters are necessary to further support physicians’ decisions. To this aim, indexes related to variability of foetal heart rate (FHRV) are particularly studied. Frequency components of FHRV and their modifications can be analysed by applying a time-frequency approach, which allows for a distinct understanding of the spectral components related to foetal reactions to internal and external stimuli and their change over time. Being uterine contractions (UC) strong stimuli for the foetus and his autonomic nervous system (ANS), it is worth exploring the FHRV response to UC. This study analysed modifications of FHRV frequency characteristics with respect to 108 UC (relative to 35 healthy foetuses). Results showed a statistically significant (t-test, p < 0.01) power increase of the FHRV in both LF and HF bands in correspondence of the contractions. Moreover, we observed a shift to higher values of the maximum frequency contained in the signal corresponding to the power increase. Such modifications of the FHRV power spectrum can be a sign of ANS reaction and therefore represent additional, objective information about foetal reactivity and health during labour.
文摘Recent reports suggest that maternal serum levels of pregnancy-associated plasma protein A (PAPP-A) may predict perinatal outcome. PAPP-A is a syncytiotrophoblast derived protease for insulin-like growth factor binding protein (IGFBP4);its protease activity cleaves complexed growth factor binding protein increasing insulin-like growth factor I (IGF-I) bioavailability. The aim of our study was to evaluate the correlation between maternal PAPP-A serum levels and neonatal growth. We analysed 100 full term and preterm (30 - 36 weeks) small for gestational age (SGA) and adequate for gestational age (AGA) babies whose mothers had been tested for serum PAPP-A at 11 - 13 weeks of gestation. We found a significant positive correlation between maternal PAPP-A and neonatal weight, length, and head circumference at birth in both term and preterm infants. Low maternal PAPP-A serum levels (maternal PAPP-A < 0.5) were associated with small for gestational age neonates. A significant positive correlation was also evident between maternal PAPP-A and babies’ growth parameters at 6 months of age. Our results suggest that maternal levels of PAPP-A in early pregnancy affect growth during both foetal and early postnatal life.
文摘Sex is used to define the biological categorization of a human being as either a male or female. Globally, most of the pregnant women have expressed desire to know the sex of their babies prenatally. To determine sex of the baby before birth, both traditional and modern sex prediction methods have been used. The study aimed at answering the question;can foetal position and sex be related? If so, can it be used to predict the sex of the baby? Analytical p</span><span style="font-family:Verdana;">er</span><span style="font-family:Verdana;">spective utilizing quantitative approach was conducted in a Referral County Hospital to collect data from a sample size of 340 women who were admitted in labour. Selection was done through convenience sampling method. Data were cross tabulated to determine variable frequencies and establish the association, while chi-square was used to test the study hypothesis. Overall results revealed statistically significant relationship between foetal position and sex of the baby (P</span><span style="font-family:""> </span><span style="font-family:Verdana;">=</span><span style="font-family:""> </span><span style="font-family:Verdana;">0.001). Majority of female neonates (74.4%) had adopted right occipital anterior, while most of male neonates (57.4%) had adopted left occipital anterior. It follows then, that sex of the baby may be related to the foetal position. This knowledge may be used by the midwives to predict the foetal sex for the women who may not afford ultrasound scan. Further research may be necessary in a different setting.
文摘Introduction: Pregnancy is generally known to be an immune compromised state, thus placing pregnant women at risk of SARS-COV-2 infection. We therefore carried out this study to assess the maternal and foetal outcomes among pregnant women infected with COVID-19 in three referral hospitals in Cameroon. Methodology: This was a hospital-based retrospective case control study covering a two-year period. Data collection was done over a duration of four months at the Yaoundé Central Hospital, Douala Gynaeco-Obstetric and Paediatric Hospital and the Bamenda Regional Hospital. Cases were pregnant women who gave birth after a confirmed COVID-19 infection, matched 1:2 by age (±1 year) and parity (±1) to pregnant women not infected by COVID-19, who gave birth at the three hospitals within the same period. Results: The rate of caesarean section delivery among our cases was 52.4% as compared to 44.3% among controls (OR, 1.38, 95% CI, 0.74 - 2.60, P = 0.296). Maternal mortality rate in our cases was at 8.2% as compared to 6.6% in controls (OR, 1.60, 95% CI, 0.50 - 5.12, P = 0.422). The rate of preterm delivery in our cases was 24.6% as compared to 11.5% in the control group (OR, 2.39, 95% CI, 1.05 - 5.42, P = 0.025). Perinatal death rate in our study was recorded at 8.2% as compared to 3.4% in the controls (OR, 2.63, 95% CI, 0.68 - 10.18, PS = 0.162) Conclusion: Pregnant women infected with COVID-19 were found to have higher risks of preterm delivery and acute foetal distress as compared to pregnant women who were not infected. Caesarean section deliveries, maternal and foetal mortality were higher in COVID-19 infected pregnant women as compared to those not though these findings were not statistically significant.
文摘<p> <span style="font-family:Verdana;"><b><span style="font-family:Verdana;">Background:</span></b></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;"> Late intrauterine foetal death (IUFD</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">></span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">28 weeks) is a tragedy to mothers and family members. The first step to reduce IUFD is to obtain an accurate and detailed data for IUFD. The present study was done to identify the probable causes of foetal death and determine the risk of recurrence, prevention or corrective action. </span><b><span style="font-family:Verdana;">Methods:</span></b><span style="font-family:Verdana;"> This prospective observational study was conducted in a tertiary hospital during a period of one year in Chattogram Maa-O-Shishu Hospital Medical college, from January to December 2018, on all admitted pregnant women with intrauterine foetal death</span></span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">(>28 weeks). Detailed history, clinical examination, associated conditions, mode of delivery, foetal conditions, placenta, condition of cord and investigation reports were analyzed. </span><b><span style="font-family:Verdana;">Results:</span></b><span style="font-family:Verdana;"> A total of 188 IUFD were reported amongst 8013 deliveries with its incidence 23.46/1000 live birth and recurrence rate 8.5%. Maximum (89.89%) occurred </span></span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">in </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">antepartum period. Mean maternal age 26.03</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">years. 59% unbooked cases, 48.93% belonging to lower class family and maximum (59%) from slum and rural area. Most of the cases were Multigravidas (59.6%) and preterm (52.7%) gestation. Regarding causes of IUFD hypertensive disorders in pregnancy (45.2%) were commonest</span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">,</span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;"> followed by </span><span style="font-family:Verdana;">unexplained 24.5%, diabetes Mellitus and gestational diabetes mellitus</span><span style="font-family:Verdana;"> (23.9%), anaemia 20.7%, hypothyroidism 11.2%, </span></span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">o</span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">ligohydramnios 11.2%, maternal </span><span style="font-family:Verdana;">infection 9.6%, antepartum haemorrhage 8.5%, malpresentation 7.44%,</span><span style="font-family:Verdana;"> intrauterine growth retardation 4.8%, fetal congenital anomalies 4.8</span><span style="font-family:Verdana;">% & cord accident 4.3%. Maternal complications occurred 14.9% cases. Those were postpartum haemorrhage 11.2%, sepsis 2.6%, acute renal failure 0.53% and disseminated intravascular coagulation (DIC) 0.53%. Most of the patients (86.2%) delivered vaginally. Maximum number of IUFD was seen in birth weight between 1</span></span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">-</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">1.5 kg (31.4%), followed by 2</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">-</span></span></span><span><span><span style="font-family:;" "=""> </span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">2.5 kg (21.8%). </span><b><span style="font-family:Verdana;">Conclusions: </span></b><span style="font-family:Verdana;">HDP, GDM and anaemia were major causes of IUFD. Most of the causes of IUFD may have been preventable by pre-conceptional councelling, regular antenatal checkup, proper screening, early diagnosis and treatment. Large number IUFD remained unexplained. So, to unravel the complex pathophysiology of IUFD further study is needed.</span></span></span></span> </p>
文摘Objective: To determine the epidemiology and maternal-fetal prognosis of eclampsia at Bouaké University Teaching Hospital. Material and Methods: This was a prospective study with descriptive and analytical aims over a period from 01 January 2019 to 31 December 2021. It took place in the obstetrics and gynaecology department of the Bouaké University Teaching Hospital. The inclusion criterion was any seizure in the gravid-puerperal period in the context of preeclampsia. Data were entered and analysed using EPI INFO software version 7.2.2.6. Results: We performed 20,958 deliveries and recorded 241 cases of eclampsia, representing a prevalence of 1.14%. The ages of the participants ranged from 13 to 47 years with a mean age ± SD of 22 ± 7 years. The age group ≤ 19 years represented 45.64% of participants. Housewives accounted for 46.47%, and single women accounted for 54.77% of participants. The average parity ± SD was 1 ± 1.6 with range of 0 to 10, and nulliparous women accounted for 49.8% of participants. Patients who were evacuated accounted for 74.27% of our study population. The majority of eclampsia attacks occurred in the antepartum period (56.84%). The mean gestational age ± SD was 36 ± 3.6 weeks with a range of 24 to 42 weeks. The mode of delivery was caesarean section in 64.7% of cases. Maternal lethality was 7.88%. The factors associated with maternal mortality due to eclampsia were evacuation and parity of less than 3. Maternal morbidity was 16.6%. Neonatal lethality was 18.95%. The factor associated with neonatal death in eclampsia was prematurity. Conclusion: We need to detect and manage preeclampsia early and effectively to reduce the frequency of eclampsia and improve its maternal-foetal prognosis in our context.
