MyMedR

Adolescent pregnancy outcomes and risk factors in Malaysia

Omar K, Hasim S, Muhammad NA, Jaffar A, Hashim SM, Siraj HH

Int J Gynaecol Obstet, 2010 Dec;111(3):220-3.

PMID: 20800837 DOI: 10.1016/j.ijgo.2010.06.023

OBJECTIVE: To assess the outcomes and risk factors of adolescent pregnancies in 2 major hospitals in Malaysia.
METHODS: We conducted a case-control study of pregnant girls aged 10 through 19 years. The controls were women aged 20 through 35 years who did not become pregnant in their adolescence. Cases and controls were matched for parity and place of delivery. Data were collected from questionnaires and the hospitals' medical records.
RESULTS: The study included 102 cases and 102 controls. There were significant associations between adolescent pregnancy and low education level, low socioeconomic status, being raised by a single parent, not engaging in extracurricular school activities, engaging in unsupervised activities with peers after school, and substance abuse (P<0.05 for all); being anemic, being unsure of the expected delivery date, and having few antenatal visits and a late delivery booking; and low Apgar scores and perinatal complications.
CONCLUSION: Adolescent pregnancies are high-risk pregnancies. Better sexual health strategies are required to address the associated complications.

Matched MeSH terms: Pregnancy Outcome/epidemiology*

Pascual's beautiful home waterbirth in Malaysia

Beyer V

Midwifery Today Int Midwife, 2010.

PMID: 20397536

Matched MeSH terms: Pregnancy Outcome/psychology*

Fulltext Monoamniotic Twin Pregnancy; is There a Need for Frequent Fetal-Doppler Surveillance?

Suhaiza, A., Che Anuar, C.Y., Nik Zuky, N.L., Mokhtar, A.

International Medical Journal Malaysia, 2010;9(2):57-58.

MyJurnal

Monoamniotic twin pregnancy is a rare type of twin pregnancy which poses risk of cord entanglement and
sudden death of either one or both fetuses. The role of antenatal surveillance by Ultrasound Doppler for
umbilical cord and ultrasonic evidence of cord entanglement or knotting may predict the pregnancy outcome
but yet unavoidable. The discussion will include antenatal surveillance in this rare type of pregnancy.

Matched MeSH terms: Pregnancy Outcome

Mode of delivery and outcomes in preterm births

Sangkomkamhang U, Pattanittum P, Laopaiboon M, Lumbiganon P

J Med Assoc Thai, 2011 Apr;94(4):415-20.

PMID: 21591525

To compare maternal and neonatal outcomes by mode of delivery in preterm births.

Matched MeSH terms: Pregnancy Outcome/epidemiology*

Contemporary approaches to hyperemesis during pregnancy

Tan PC, Omar SZ

Curr Opin Obstet Gynecol, 2011 Apr;23(2):87-93.

PMID: 21297474 DOI: 10.1097/GCO.0b013e328342d208

PURPOSE OF REVIEW: Nausea and vomiting of pregnancy (NVP) affects 90% of pregnant women and its impact is often underappreciated. Hyperemesis gravidarum, the most severe end of the spectrum, affects 0.5-2% of pregnancies. The pathogenesis of this condition remains obscure and its management has largely been empirical. This review aims to provide an update on advances in pregnancy hyperemesis focusing on papers published within the past 2 years.

RECENT FINDINGS: The cause of hyperemesis is continuing to be elaborated. Recent data attest to the effectiveness of the oral doxylamine-pyridoxine in NVP. Follow-up data of children exposed in early pregnancy to doxylamine-pyridoxine for NVP are reassuring. Evidence is increasing for ginger as an effective herbal remedy for NVP. Metoclopramide is effective in NVP and hyperemesis gravidarum, with a good balance of efficacy and tolerability. A recent large-scale study on first trimester exposure to metoclopramide is reassuring of its safety. Evidence is emerging for the treatment of acid reflux to ameliorate NVP. The role of corticosteroids for hyperemesis gravidarum remains controversial. Transpyloric feeding may be warranted for persistent weight loss, despite optimal antiemetic therapy.

SUMMARY: Women with significant NVP should be identified so that they can be safely and effectively treated.

Matched MeSH terms: Pregnancy Outcome

Fulltext Associated factors affecting the successful pregnancy rate of intrauterine insemination at International Islamic University Malaysia (IIUM) Fertility Centre

Azantee YW, Murad ZA, Roszaman R, Hayati MY, Norsina MA

Med J Malaysia, 2011 Aug;66(3):195-8.

PMID: 22111439 MyJurnal

The aim was to determine pregnancy rate and its associated factors in Intrauterine Insemination (IUI) at IIUM Fertility Centre.

Matched MeSH terms: Pregnancy Outcome

Heart failure in pregnancy: an overview

Ahmad WA, Khanom M, Yaakob ZH

Int J Clin Pract, 2011 Aug;65(8):848-51.

PMID: 21762308 DOI: 10.1111/j.1742-1241.2011.02714.x

The treatment of heart failure in pregnant women is more difficult than in non-pregnant women, and should always involve a multidisciplinary team approach. Knowledge required includes hemodynamic changes in pregnancy and the resultant effect on women with pre-existing or pregnancy-related cardiovascular disease, cardiovascular drugs in pregnancy, ethical issues and challenges regarding saving mother and baby. In addition, women having high risk cardiac lesions should be counselled strongly against pregnancy and followed up regularly. Pregnancy with heart failure is an important issue, demanding more comprehensive studies.

Matched MeSH terms: Pregnancy Outcome

Systemic lupus erythematosus pregnancies: the Sarawak experience and review of lupus pregnancies in Asia

Teh CL, Wong JS, Ngeh NK, Loh WL

Rheumatol Int, 2011 Sep;31(9):1153-7.

PMID: 20349069 DOI: 10.1007/s00296-010-1435-0

We performed a cross-sessional study of all systemic lupus erythematosus (SLE) pregnancies during a 4-year period (2006-2009) to describe the clinical features, maternal and foetal outcomes in our centre. There were 48 pregnancies in 44 women with SLE. Our patients have a mean age of 30.0 years (SD 6.36) and a mean disease duration of 40.67 months (SD 48.23). Our patients have complicated pregnancies: 32.7% have SLE flares, 17.3% have preeclampsia and 48.9% needed caesarean sections. There were 20.0% foetal losses and 17.8% preterm deliveries in our patients. SLE flares contributed to 60.0% of foetal losses in our patients. Lupus pregnancies in our centre generally have a good maternal and foetal outcome comparable to developed countries in Asia. The low incidence of APS, the high usage of hydroxychloroquine and the high SLE remission rate in our patients prior to conceptions contributed to the good outcome.

Matched MeSH terms: Pregnancy Outcome/epidemiology

Fulltext Spinal cord compression following traditional confinement massage

Sahathevan R, Tan HJ, Abdullah S, Shahizon AM, Hamidon BB, Raymond AA

Med J Malaysia, 2011 Dec;66(5):495-6.

PMID: 22390109 MyJurnal

We describe a case of tetraparesis in a 33-year-old woman following neck manipulation performed by a traditional confinement mid-wife. An MRI of the cervical spine revealed a fracture of the second cervical vertebra with atlanto-axial subluxation that resulted in cord compression.

Matched MeSH terms: Pregnancy Outcome

Maternal obesity and pregnancy outcome

Begum KS, Sachchithanantham K, De Somsubhra S

Clin Exp Obstet Gynecol, 2011;38(1):14-20.

PMID: 21485717

The increasing prevalence of maternal obesity worldwide provides a major challenge to obstetric practice from preconception to postpartum. Maternal obesity can result in unfavorable outcomes for the woman and fetus. Maternal risks during pregnancy include gestational diabetes and chronic hypertension leading to preeclampsia. The fetus is at risk for stillbirth and congenital anomalies. Intrapartum care, normal and operative deliveries, anesthetic and operative interventions in the obese demand extra care. Obesity in pregnancy can also affect health later in life for both mother and child. For women, these risks include heart disease and hypertension. Children have a risk of future obesity and heart disease. Women and their offspring are at increased risk for diabetes. Obstetrician-gynecologists should be well informed to prevent and treat this epidemic. Interventions directed at weight loss and prevention of excessive weight gain during pregnancy must begin in the preconception period.

Matched MeSH terms: Pregnancy Outcome

Fulltext Morbidly adherent placenta at extreme prematurity: can major haemorrhage and hysterectomy be prevented?

Shafiee, M.N., Rahana, A.R., Lim, P.S., Nor Azlin, M.I., Wan Faraliza, Z.A., Isa, M.R., et al.

Journal of Surgical Academia, 2011;1(1):56-60.

MyJurnal

Morbidly adherent placenta with spontaneous rupture of membrane at extreme prematurity poses poor pregnancy outcome. Various issues on different management modalities still remain perplexed and individual consideration is vital. Two cases of morbidly adherent placenta with symptomatic per vaginal bleeding and spontaneous rupture of membrane at severe prematurity were reviewed and discussed. We found that, active intervention by termination of pregnancy and methotrexate therapy at early gestation can prevent the need of hysterectomy following major obstetrics haemorrhage.

Matched MeSH terms: Pregnancy Outcome

Fulltext Oral nifedipine versus intravenous labetalol for acute blood pressure control in hypertensive emergencies of pregnancy: a randomised trial

Raheem IA, Saaid R, Omar SZ, Tan PC

BJOG, 2012 Jan;119(1):78-85.

PMID: 21985500 DOI: 10.1111/j.1471-0528.2011.03151.x

To compare oral nifedipine with intravenous labetalol in their rapidity to control hypertensive emergencies of pregnancy.

Matched MeSH terms: Pregnancy Outcome

Relationship of periodontal disease to pre-term low birth weight infants in a selected population--a prospective study

Ali TB, Abidin KZ

Community Dent Health, 2012 Mar;29(1):100-5.

PMID: 22482259

To assess effect of periodontal status of antenatal mothers on pregnancy outcomes in a selected population in Malaysia.

Matched MeSH terms: Pregnancy Outcome

Single dose 17 alpha-hydroxyprogesterone caproate in preterm labor: a randomized trial

Tan PC, King AS, Vallikkannu N, Omar SZ

Arch Gynecol Obstet, 2012 Mar;285(3):585-90.

PMID: 21796421 DOI: 10.1007/s00404-011-2026-3

To evaluate the effect of a single 250-mg dose of 17 alpha-hydroxyprogesterone caproate (17-OHPC) intramuscularly as adjunct to nifedipine tocolysis in preterm labor.

Matched MeSH terms: Pregnancy Outcome

Successful pregnancy outcome following gamete intra-Fallopian transfer in a patient with Müllerian dysgenesis

Lee CS, Lie AT

Reprod Biomed Online, 2012 May;24(5):547-9.

PMID: 22410277 DOI: 10.1016/j.rbmo.2012.01.021

A 29-year-old lady with Müllerian dysgenesis was keen to have a baby. Clinically, she was medium built with well-developed secondary female sexual characteristics. There was a short and blind vagina. She had undergone surgery for an imperforated hymen. Her FSH and LH concentrations were normal. Laparoscopy revealed a patent right Fallopian tube, a rudimentary right uterus and extensive pelvic endometriosis. She subsequently underwent gamete intra-Fallopian transfer (GIFT). Oocyte retrieval was carried out laparoscopically and a total of nine oocytes were retrieved. Four of the oocytes were transferred together with motile spermatozoa into the right Fallopian tube and the remaining five oocytes were inseminated with spermatozoa for IVF. Three embryos resulted and were frozen. She subsequently developed moderate ovarian hyperstimulation syndrome. Serum β-human chorionic gonadotrophin concentration 14 days after GIFT was 1612 IU/l. Her antenatal care was relatively uneventful until 31 weeks of gestation when she was diagnosed to have intrauterine growth retardation and oligohydramnios. She then underwent an emergency Caesarean section at 32 weeks of pregnancy delivering a normal baby. This case study describes a successful pregnancy outcome following gamete intra-Fallopian transfer (GIFT) in a woman with malformation of the vagina (Müllerian dysgenesis). A 29-year-old lady with Müllerian dysgenesis diagnosed at 16 years of age was keen to become pregnant. Upon examination, a decision was made for a William's vulvovaginoplasty but as the patient was indecisive the surgery was deferred. Clinically, she is a medium-built lady with well-developed secondary female sexual characteristics. There was a short and blind vagina. Her serum FSH and LH concentrations were normal. Laparoscopy revealed a patent right Fallopian tube, a rudimentary right uterus and extensive pelvic endometriosis. She subsequently underwent GIFT. Nine oocytes were retrieved through laparoscopy. Four of the oocytes were transferred together with motile sperm into the right Fallopian tube and the remaining five oocytes were inseminated with sperm for IVF. Three embryos resulted and were frozen. Serum β human chorionic gonadotrophin concentration measured 14 days after GIFT was 1612 IU/l. An abdominal ultrasonography performed at 5 weeks showed one intrauterine gestational sac. Her antenatal care was uneventful until 31 weeks of gestation when she developed a deficiency of amniotic fluid in the amniotic sac. She then underwent an emergency Caesarean section at 32 weeks of pregnancy. She delivered a healthy, normal 1.24 kg baby boy. Her post-natal care was uneventful.

Matched MeSH terms: Pregnancy Outcome*

Fulltext Pregnancy outcomes compared in women with mechanical heart valve replacements anticoagulated with warfarin and enoxaparin in pregnancy

Vijayan V, Rachel T

Med J Malaysia, 2012 Dec;67(6):591-4.

PMID: 23770951 MyJurnal

The anticoagulation of choice for mechanical heart valves is the oral anticoagulant warfarin. Warfarin is associated with increased risk of miscarriage, intrauterine fetal deaths and warfarin embryopathy. This longitudical cross-over study of 5 women observed all 5 having livebirths of healthy infants after heparin-managed pregnancies. Their earlier 8 pregnancies had all resulted in perinatal losses or miscarriages when on regimes based on warfarin.

Matched MeSH terms: Pregnancy Outcome

Fulltext Differential outcomes in an extended family with constitutional t(11;22)(q23.3;q11.2)

Kee SK, See VH, Chia P, Tan WC, Tien SL, Lim ST

J Pediatr Genet, 2013 Mar;2(1):37-41.

PMID: 27625838 DOI: 10.3233/PGE-13046

The t(11;22) rearrangement is the most common recurrent familial reciprocal translocation in man. Heterozygote carriers are phenotypically normal but are at risk of subfertility in the male, miscarriages, and producing chromosomally unbalanced offspring. The unbalanced progeny usually results from an extra der(22) chromosome resulting from a 3:1 malsegregation. We present here a family with t(11;22). Of six siblings, three were found to be carriers following prenatal diagnosis of the proband fetus. Neither of the two married carrier siblings have a live born child. In keeping with the prevailing knowledge of the pregnancy outcomes of heterozygote carriers, between the siblings they had recurrent miscarriages, a fetus with a +der(22) chromosome, and other subfertility issues resulting in multiple failed in vitro fertilization cycles with preimplantation genetic diagnosis. However, unlike the siblings, their extended family comprising their heterozygote translocation mother, married aunts and an uncle had normal fertility and a lack of a history of miscarriages or an abnormal child. The differing outcomes may be related to the male partners having additional semen anomalies which may further exacerbate problems associated with the t(11;22). Because the t(11;22) rearrangement tends to run in families, it is recommended that chromosome studies are offered to family members of an affected relative as an option, and provide them with appropriate genetic counseling so that they will have the necessary information with regard to their risk for subfertility, miscarriages, and production of viable unbalanced offspring. Follow-up prenatal diagnosis should also be offered to affected expectant family members, especially after preimplantation genetic diagnosis.

Matched MeSH terms: Pregnancy Outcome

Effect of melatonin supplementation on pregnancy outcome in Wistar-Kyoto and Sprague-Dawley rats

Singh HJ, Saleh HI, Gupalo S, Omar E

Sheng Li Xue Bao, 2013 Apr 25;65(2):149-57.

PMID: 23598870

Although melatonin supplementation is known to influence numerous physiological functions, little is however known of its effects on pregnancy outcome. This study investigated the effects of melatonin supplementation on pregnancy outcome in Wistar-Kyoto (WKY) and Sprague-Dawley (SD) rats aged 12-13 weeks. Upon confirmation of proestrus, each female rat was housed overnight with a male of the same strain. On the next morning, following confirmation of mating (vaginal smear), WKY female rats were isolated into individual metabolic cages and given 0, 25, 50 or 100 mg/kg per day of melatonin in drinking water from day 1 of pregnancy to day 21 postpartum. SD females were given 0 or 100 mg/kg per day of melatonin. Maternal weight, duration of pregnancy, litter size, birth weight and body weight of pups up to day 42, and pup mortality were recorded. Data were analyzed using ANOVA for repeated measures. Compared to controls, maternal weight gain during pregnancy was significantly lower in melatonin-supplemented dams (P < 0.01). Litter size was significantly smaller in melatonin-supplemented dams (P < 0.01). Mean birth weight of pups was significantly lower only in pups of dams given 100 mg/kg per day of melatonin (P < 0.001). Mean body weight of pups of dams given melatonin was significantly lower than controls (P < 0.01). Pup mortalities were 9.5% and 21.6% in WKY dams given 25 and 100 mg/kg per day of melatonin respectively, and all pup deaths occurred after day 21 of weaning. The results suggest that melatonin supplementation during antenatal and postpartum period appears to adversely affect litter size, pup growth and mortality in WKY and SD rats. The precise mechanism causing the death is not clear.

Matched MeSH terms: Pregnancy Outcome*

Homeostatic indices of insulin resistance among gestational diabetics in anticipating pregnancy complications

Ismail NA, Kasim MM, Noor Aizuddin A, Umar NA

Gynecol Endocrinol, 2013 Jul;29(7):691-4.

PMID: 23772780 DOI: 10.3109/09513590.2013.797398

OBJECTIVE: This was to determine HOMA-IR score as well as to assess its association in fetal and maternal outcomes among pregnant women with diabetes risks.
METHODS: A prospective cohort study of pregnant women with diabetes risks was done. GDM was diagnosed using modified glucose tolerance test. Serum insulin was taken and measured by an electrochemiluminescence immunoassay method. Plasma glucose was measured by enzymatic reference method with hexokinase. HOMA-IR score was calculated for each patient. Maternal and fetal outcomes were analyzed.
RESULTS: From 279 women recruited, 22.6% had GDM with higher HOMA-IR score (4.07 ± 2.44 versus 2.08 ± 1.12; p = 0.001) and fasting insulin (16.76 ± 8.63 µIU/L versus 10.15 ± 5.07 µIU/L; p = 0.001). Area under ROC curve for HOMA-IR score was 0.79 (95% confidence interval, 0.74-0.84) with optimum cut-off value of 2.92 (sensitivity = 63.5%; specificity = 89.8%), higher than recommended by IDF (2.38). This point showed significant association with neonatal hypoglycemia (p = 0.02) and Cesarean section (p = 0.04) in GDM mothers.
CONCLUSIONS: HOMA-IR score and insulin resistance levels were higher in GDM women in our population. With the cut-off HOMA-IR value of 2.92, neonatal hypoglycemia and Cesarean section were significant complications in GDM mothers. This can be used in anticipation of maternal and fetal morbidities.

Matched MeSH terms: Pregnancy Outcome/epidemiology

Feasibility of successful pregnancies in women with spinal injury

Nor Azlin MI, Abd Rahman R, Abdul Karim AK, Sulaiman AS, Mahdy ZA

J Obstet Gynaecol, 2013 Aug;33(6):631-2.

PMID: 23919870 DOI: 10.3109/01443615.2013.807781

Matched MeSH terms: Pregnancy Outcome

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