Publications by authors named "Chama C"

Background And Objectives: Malaria can be fatal during pregnancy, posing a serious risk to both mothers and fetuses, especially in sub-Saharan Africa. Primigravidae are particularly susceptible to placental malaria in areas with high rates of transmission due to insufficient immunity. This study aimed to determine the prevalence of placental malaria infection, risk factors, types of Plasmodium causing malaria during pregnancy, and its relationship with neonatal birth weight among primigravidae.

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Objective: To estimate the prevalence of obstructed labour, associated risk factors and outcomes across a network of referral hospitals in Nigeria.

Design: Retrospective observational study.

Setting: A total of 54 referral-level hospitals across the six geopolitical regions of Nigeria.

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Obstetric Early Warning Systems (EWS) use combined clinical observations to predict increased risk of deterioration and alert health workers to institute actions likely to improve outcomes. The objective of this study was to explore the experience of health workers about the implementation of an obstetric EWS and assess its effectiveness as an alternative clinical monitoring method compared to standard practice. This mixed-method study included obstetric admissions (n = 2400) to inpatient wards between 01/08/2018 and 31/03/2019 at three Nigerian tertiary hospitals (1 intervention and two control).

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Background: The WHO in collaboration with the Nigeria Federal Ministry of Health, established a nationwide electronic data platform across referral-level hospitals. We report the burden of maternal, foetal and neonatal complications and quality and outcomes of care during the first year.

Methods: Data were analysed from 76,563 women who were admitted for delivery or on account of complications within 42 days of delivery or termination of pregnancy from September 2019 to August 2020 across the 54 hospitals included in the Maternal and Perinatal Database for Quality, Equity and Dignity programme.

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Maternal morbidities are precursors to maternal mortality as well as potential causes of life time disability and poor quality of life. This study aimed to determine the pattern and spectrum of life-threatening maternal morbidities seen in tertiary reproductive health facilities in Nigeria. All cases of severe maternal outcome (SMO), maternal near-misses (MNM), or maternal death (MD), attending 42 tertiary hospitals across all geopolitical zones of Nigeria were prospectively identified using the WHO criteria over a period of 14 months.

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Objective: To investigate the burden and causes of life-threatening maternal complications and the quality of emergency obstetric care in Nigerian public tertiary hospitals.

Design: Nationwide cross-sectional study.

Setting: Forty-two tertiary hospitals.

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Fetus papyracie in a triplet pregnancy is indeed rare and can pose serious management challenges. These challenges are more pronounced where facilities for monitoring are either inadequate or nonexistent. A 39-year-old, grand multipara multipara was referred to the University of Maiduguri Teaching Hospital at 27 weeks gestation with preterm contractions.

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Magnesium sulphate is currently the most ideal drug for the treatment of eclampsia but its use in Nigeria is still limited due its cost and clinicians inexperience with the drug. The purpose of this study was to determine whether a shortened postpartum course of magnesium sulphate is as effective as the standard Pritchard regimen in controlling fits in eclampsia Between January and June 2011, 98 eclamptic mothers presenting at the labour ward of the University of Maiduguri Teaching Hospital were randomised to receive either the standard Pritchard regimen of magnesium sulphate or a shortened postpartum course in which only two doses of intramuscular magnesium sulphate is given four hours apart. The maternal and fetal outcomes were compared.

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Objective: To investigate the effectiveness of an intervention aimed at improving the case management of eclampsia.

Design: A multi-center intervention study.

Setting: Six teaching hospitals in Nigeria.

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Background: Even though women in labour are expected to be managed in the hospital under the care of an Obstetrician, a subset of women, who actually plan to have hospital delivery spent greater part of their labour at home without any medical assistance and only present to the labour room at full cervical dilatation.

Aim And Objectives: To compare the maternal and neonatal outcome in patients that present in the second stage of labour and those that present in the active phase of labour before full cervical dilatation.

Patients And Methods: This was a prospective case - control study comparing the maternal and neonatal outcomes of women who planned hospital delivery but presented to the labour ward of the University of Maiduguri Teaching Hospital at full cervical dilatation, following an unsupervised first stage at home.

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Background: Abdominal myomectomy is a common modality of treatment for large and symptomatic uterine fibroid in women who wish to retain their fertility. Though frequently performed the procedure may still be associated with complications.

Materials And Methods: A retrospective review of all patients who had abdominal myomectomy from January 1999 to December 2008 at the University of Maiduguri Teaching Hospital.

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Background: Perforated Peptic Ulcer (PPU) is extremely rare in pregnancy. We report a case of perforated peptic ulcer in pregnancy during Ramadan fasting.

Patient And Methods: The patient is a 16 years old primigravida who presented with features of peritonitis at 28weeks of gestation while fasting during Ramadan.

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Mother-to-child transmission of HIV accounts for 90% of paediatric HIV. The objective of this paper is to assess the outcome of preventing mother-to-child transmission of the human immunodeficiency virus (HIV), using highly active antiretroviral therapy (HAART). All pregnant women booking for antenatal care at the university of Maiduguri teaching hospital received voluntary counselling and testing for HIV.

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Objective: Knowledge, attitude and practice of pregnant women toward prevention of mother to child transmission of HIV infection have not been evaluated in any tertiary health facility in the Northeast region of Nigeria.

Methods: A structured questionnaire was used to obtain data from 172 women that consecutively attended the antenatal clinic of University of Maiduguri Teaching Hospital to determine their level of knowledge, practice and attitude toward HIV/AIDS issues with respect to PMTCT.

Results: The survey revealed a high level of knowledge on modes of transmission, risks behaviours and prevention of HIV and other sexually transmitted infections among the pregnant women.

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Hydatidiform mole (HM), is a known cause of early pregnancy wastage and has the risk of malignant potential. This is a retrospective study of 71 patients who were managed for hydatidiform mole at the University of Maiduguri Teaching Hospital, (UMTH) Maiduguri over a 10-year period, from January 1996 to December 2005, inclusive. The objective of the study was to determine the incidence, risk factors, clinical presentations and histological types of HM.

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The CD4 count is frequently used as a surrogate marker for immune suppression associated with HIV infection and to monitor antiretroviral treatment. The aim of this study is to establish the normal reference values of CD4 count in healthy pregnant women in our environment. Pregnant women attending the antenatal clinic of the University of Maiduguri Teaching Hospital (UMTH) received voluntary counselling and testing for HIV.

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Context: Umbilical cord prolapse is an obstetric emergency associated with high perinatal morbidity and mortality unless prompt delivery by the fastest and safest route is carried out.

Objectives: To determine the incidence of umbilical cord prolapse, predisposing factors, and fetal outcome.

Study Design, Setting And Subjects: A 20 year retrospective study of all women who presented with umbilical cord prolapse at University of Maiduguri Teaching Hospital, Maiduguri, North-Eastern Nigeria.

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The benefits of elective caesarean section (ELCS) for the prevention of mother-to-child transmission (PMTCT) of HIV are now well known. However, the benefits of such a procedure must be weighed against the risks involved. This study examines the risks of ELCS for PMTCT at the University of Maiduguri Teaching Hospital, Maiduguri, Nigeria, from January-December 2006 inclusive.

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For HIV-infected people, prevention of transmission of the virus to their spouses and other sexual partners can only be achieved through abstinence and safer sex practices using condoms. New drugs and technologies are now available that can prevent vertical transmission of the virus. A total of 262 people living with HIV/AIDS (PLWHA) were interviewed to explore their sexual and reproductive desires and practices.

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Over 90% of the children infected with HIV globally were as a result of mother-to-child transmission. With a high prevalence of HIV among women of reproductive age and a high fertility rate in Nigeria, the prevention of mother-to-child transmission of HIV is an important strategy to curb the menace of HIV. This paper examines the value of highly active antiretroviral treatment in the prevention of mother-to-child transmission of HIV.

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The human immunodeficiency virus (HIV) infection has been shown to be a risk factor for premalignant and malignant conditions of the cervix. Patients attending the gynaecological clinic of the University of Maiduguri Teaching Hospital received voluntary counselling and testing (VCT) for HIV. All patients who were screened for HIV also had their pap smear taken.

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One hundred and five consecutive women had transvaginal sonography (TVS) at less than 12 weeks gestation to establish the normal size and shape of the secondary yolk sac (YS) and to assess the YS measurements in predicting pregnancy outcome in the first trimester. A yolk sac diameter more or less than two standard deviation (2SD) from the mean predicted abnormal pregnancy outcome with a sensitivity of 91.4%, specificity of 66% and a positive predictive value of 88.

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