MyMedR

Cervical Ripening Balloon for Induction of Labour in High Risk Pregnancies

Voon HY, Wong AT, Ting ML, Suharjono H

Med J Malaysia, 2015 Aug;70(4):224-7.

BACKGROUND: The Cervical Ripening Balloon (CRB) is a novel mechanical method for induction of labour (IOL), reducing the risks of hyperstimulation associated with pharmacological methods. However, there remains a paucity of literature on its application in high risk mothers, who have an elevated risk of uterine rupture, namely those with previous scars and grandmultiparity.

METHODOLOGY: A retrospective study on IOL using the CRB in women with previous caesarean section or grandmultiparity between January 2014 and March 2015. All cases were identified from the Sarawak General Hospital CRB request registry. Individual admission notes were traced and data extracted using a standardised proforma.

RESULTS: The overall success rate of vaginal delivery after IOL was 50%, although this increases to about two-thirds when sub analysis was performed in women with previous tested scars and the unscarred, grandmultiparous woman. There was a significant change in Bishop score prior to insertion and after removal of the CRB. The Bishop score increased by a score of 3.2 (95% CI 2.8-3.6), which was statistically significant (p<0.01) and occurred across both subgroups, not limited to the grandmultipara. There were no cases of hyperstimulation but one case of intrapartum fever and scar dehiscence each (1.4%). Notably, there were two cases of change in lie/presentation after CRB insertion.

CONCLUSION: CRB adds to the obstetricians' armamentarium and appears to provide a reasonable alternative for the IOL in women at high risk of uterine rupture. Rates of hyperstimulation, maternal infection and scar dehiscence are low and hence appeals to the user.

Matched MeSH terms: Cesarean Section

Fulltext Degenerated retained product of conception misdiagnosed as invasive trophoblastic disease

Tan AP

Med J Malaysia, 2015 Apr;70(2):100-1.

PMID: 26162386

Retained products of conception (POC) complicates nearly 1% of all pregnancies, occurring with greater frequency after termination of pregnancy than after vaginal or caesarean delivery. The presenting symptoms of retained products of conception are similar to those of gestational trophoblastic disease and hence accurate differentiation is difficult based on clinical history and physical examination alone. The distinction between these two entities is extremely important as the treatment differs dramatically. These patients often need to be further evaluated with either ultrasound, computed tomography (CT) or magnetic resonance imaging (MRI) of the pelvis. Hence, radiologists play a vital role in clinching the diagnosis although at times it may be challenging to differentiate between these two entities. Herein, we discuss a case of degenerated retained products of conception which was initially misdiagnosed as invasive trophoblastic disease in a 41-year-old woman whom last known pregnancy was 10 years ago.

Matched MeSH terms: Cesarean Section

Fulltext A successful pregnancy outcome in treated vulval rhabdomyosarcoma

Ariza M, Rafaee T, Adeeb N, Muhaizan WM, Isa MR

Med J Malaysia, 1999 Sep;54(3):371-3.

PMID: 11045067

A 14 year old girl presented in 1986 with a huge perineal swelling which was progressively increasing in size and associated with loss of weight and loss of appetite. Biopsy from the mass revealed rhabdomyosarcoma of the vulva. She was treated with chemotherapy and radium implant. She responded well to the regime. Fibrosis of the vulva and vagina caused difficulty in consummation. Once it was corrected, she conceived easily and proceeded to a normal pregnancy and delivery.

Matched MeSH terms: Cesarean Section

Fulltext Post-caesarean septicaemia in Kandang Kerbau Hospital, Singapore, 1993-1995

Teo KP, Jacob SCM, Lim SH

Med J Malaysia, 1997 Dec;52(4):325-30.

PMID: 10968108

We reviewed all documented cases of septicaemia following caesarean deliveries in Kandang Kerbau Hospital between 1st January 1993 to 31st December 1995. There were 22 cases of septicaemia among 8201 caesarean births, and hence the incidence is 2.7:1000. There were 45,412 deliveries, and the overall caesarean section rate was 18.1%. Among the 22 documented cases of septicaemia which came under this study, the most common clinical conditions found were endomyometritis (7 cases), urinary tract infection (6 cases), and wound infection (3 cases). One of the three cases with wound infection also had pneumonia. There was one patient who had mild transient myocarditis. We could not determine with certainty any site of infection in five patients. The most common bloodstream bacterial isolates was Staphylococcus aureus (16), while the uncommon ones were Acinetobacter baumanii (2), Escherichia coli (1), Klebsiella sp. (1), Staphylococcus epidermidis (1), Streptococcus Group F (1), Peptostreptococcus species and Veillonella species (1). There was no mortality and prompt, vigorous treatment had led to uneventful recovery in all the cases.

Matched MeSH terms: Cesarean Section/adverse effects*

Fulltext Performance of elderly primigravidae in Kelantan

Achanna S, Monga D

Med J Malaysia, 1995 Mar;50(1):37-41.

PMID: 7752974

The obstetric performance of 59 elderly primigravidae delivering at the University Hospital, Kelantan, between January 1, 1987 and December 12, 1988 is compared with that of 60 young primigravidae delivering during the same time period. The total number of deliveries during this period was 16,284, and the predominant ethnic group was Malays. Apart from an increased incidence of preeclampsia (23.7% vs. 13.3%), breech presentation (6.78% vs. 3.33%) and Caesarean sections (74.6% vs. 10%) among the study group, there were no other statistically significant obstetric complications. Majority of Caesarean sections were done as emergency procedures, the principal indications being poor progress of labour and foetal distress. The neonatal outcome (in terms of birthweight, gestational age and breastfeeding at discharge) was similar in the two groups. For most women in both groups this was the first marriage, though a higher proportion in the study group had an interval of more than two years between marriage and childbirth.

Matched MeSH terms: Cesarean Section

Fulltext Epidural anaesthesia for caesarean section: a comparison of 0.5% bupivacaine plain, 0.5% bupivacaine plus 100 micrograms fentanyl and 0.5% bupivacaine plus 50 micrograms fentanyl

Wang CY, Ong GS, Delilkan AE

Med J Malaysia, 1994 Sep;49(3):269-74.

PMID: 7845278

Thirty-one healthy women who underwent Caesarean section were studied in a double-blind trial to compare the effectiveness of epidural 0.5% bupivacaine plain, 0.5% bupivacaine plus 100 micrograms fentanyl and 0.5% bupivacaine plus 50 micrograms fentanyl in the prevention of intraoperative pain. There was no difference in the quality of analgesia between the three groups. The incidence of complications was significantly higher in the 0.5% bupivacaine plus 100 micrograms fentanyl group compared with the other two groups.

Matched MeSH terms: Cesarean Section*

Fulltext Propofol and methohexitone for elective caesarean--a comparative study

Miranda AF, Kyi W, Sivalingam N

Med J Malaysia, 1992 Dec;47(4):280-6.

PMID: 1303480

Two identical groups of females underwent caesarean operations. One group was induced with propofol 2.04 (SD 0.023) mg per kilogram and the other group induced with methohexitone 1.05 (SD 0.15) mg per kilogram body weight. Maintenance of anaesthesia was identical in both groups. Post-intubation blood pressure in the methohexitone group was significantly raised whereas with propofol the changes were not significant. There were no significant differences in the Apgar scores, uterine contractility and umbilical venous or arterial blood gases. There was a significant difference in the analgesic requirement in the first hour of the post-operative period; in the propofol group, patients needed less analgesia compared to the methohexitone group. There was no maternal awareness in both groups.

Matched MeSH terms: Cesarean Section*

Fulltext The role of prophylactic antibiotics in caesarean section--a randomised trial

Ng NK, Sivalingam N

Med J Malaysia, 1992 Dec;47(4):273-9.

PMID: 1303479

A prospective randomised controlled study was conducted over a 6 month period on the value of administering prophylactic antibiotics in patients undergoing emergency caesarean section at the Ipoh General Hospital. A total of 222 patients were randomised to receive 24 hours of ampicillin (500 mg per dose), cefoperazone (1 gm per dose) or no antibiotics. In all parameters of patient morbidity, the group receiving cefoperazone showed significantly better results as compared to the group not receiving antibiotics. The ampicillin group also had favourable results but generally not achieving statistical significance. Prophylactic antibiotics appear to be beneficial and consideration should be given to make it a routine in all emergency caesarean sections.

Matched MeSH terms: Cesarean Section*

Fulltext Sudden maternal deaths probably due to obstetrical pulmonary embolism in Malaysia for 1991

Ravindran J

Med J Malaysia, 1994 Mar;49(1):53-61.

PMID: 8057992

Obstetric pulmonary embolism forms the most serious vascular problem during pregnancy. The following report is a retrospective study into maternal deaths in Malaysian mothers probably due to obstetrical pulmonary embolism. Obstetric pulmonary embolism can be divided into amniotic fluid embolism and obstetric blood clot embolism. There were 37 maternal deaths attributable to this cause -9.9 per cent of all maternal deaths to blood clot embolism and 6.7 per cent to amniotic fluid embolism. Most cases were diagnosed clinically because a postmortem examination was not done. Eleven cases of embolism were associated with Caesarean delivery. The typical profile of a Malaysian mother dying from obstetrical pulmonary embolism is that of a Malay mother in the "non-risk" parities of one to four and usually aged between 31-35 years. In the management of these patients, there should be an urgency in diagnosis and improvement in diagnostic procedures. Health staff at all levels should be trained to pick up patients who present with features of deep vein thrombosis.

Matched MeSH terms: Cesarean Section/adverse effects

Fulltext Single-dose antibiotic prophylaxis in women undergoing elective caesarean section

Huam SH, Lim JM, Raman S

Med J Malaysia, 1997 Mar;52(1):3-7.

PMID: 10968046

This prospective, randomised, controlled trial was performed to evaluate the effectiveness of single-dose antibiotic prophylaxis in decreasing the infectious morbidity following elective caesarean section. Two hundred women undergoing elective caesarean section were randomly assigned to receive either 1.2 g of Augmentin intravenously, or no treatment, just before the start of their caesarean section. The two groups of women were comparable in terms of patient characteristics and operation variables. The overall postoperative morbidity rate was 19% in the Augmentin treated group versus 38% in the group that received no prophylaxis (p < 0.01). The incidence of wound sepsis was 3% in the Augmentin group versus 13% in the control group (p < 0.01). The incidence of febrile morbidity with no identifiable cause was 8% in the Augmentin group versus 18% in the control group (p < 0.05). The duration of hospital stay was significantly shorter in the Augmentin group (p < 0.05). A single-dose of prophylactic Augmentin significantly reduced the postoperative morbidity and duration of hospital stay in women who underwent elective caesarean sections.

Matched MeSH terms: Cesarean Section

Fulltext Post mortem caesarian section

Ravindran J

Med J Malaysia, 1995 Sep;50(3):284-5.

PMID: 8926913

Matched MeSH terms: Cesarean Section*

Fulltext GIFT triplets and management problems--a case report

Wong KK, Lim CT

Med J Malaysia, 1991 Sep;46(3):294-6.

PMID: 1839929

Pregnancies conceived through assisted reproduction can present considerable management problems to the obstetric and paediatric staff. Multiple pregnancies are common. The complication of prematurity increases the morbidity and mortality rates of the neonates.

Matched MeSH terms: Cesarean Section

Fulltext Single dose antacid therapy before caesarian section

Tan KH

Med J Malaysia, 1984 Sep;39(3):246-9.

PMID: 6100563

The severity of pulmonary aspiration depends mainly on the acidity of the aspirate. Mist magnesium trisilicate (MMT) has been used for many years at the maternity unit in General Hospital, Kuala Lumpur, to neutralise the acidic gastric contents in all obstetric patients requiring caesarian section. This preliminary study shows that a single dose of 15 mls of MMT before general anaesthesia raises the intragastric pH to above the critical level of 2.5 in 80% of the patients. Recently there have been doubts over the protective role of MMT. Sodium citrate which is the other antacid available may be a better alternative.

Matched MeSH terms: Cesarean Section*

Fulltext Inadvertent posterior lower segment caesarean section in a sacculated uterus

Choong KH, Sivanesaratnam V, Sinnathuray TA

Med J Malaysia, 1981 Dec;36(4):250-3.

PMID: 7334964

Matched MeSH terms: Cesarean Section*

Fulltext The use of single dose of sodium citrate as a prophylaxis against acid aspiration syndrome in obstetric patients undergoing caesarean section

Lim SK, Elegbe EO

Med J Malaysia, 1991 Dec;46(4):349-55.

PMID: 1840444

The effectiveness of sodium citrate as a prophylaxis against acid aspiration syndrome was studied in 3 groups of obstetric patients. Group I was the control group which consisted of 20 patients in established labour who were not likely to require caesarean section. No antacid had been given to these patients. Group II consisted of 20 patients who underwent elective caesarean section, while Group III consisted of another 20 patients who underwent emergency caesarean section. Group II and III were given 30ml of 0.3M sodium citrate as soon as they arrived in the operation theatre. The gastric content was aspirated after the induction of anaesthesia and at the end of surgery just before extubation. The volume was measured and a sample sent for pH analysis. Sodium citrate was found to increase the gastric pH significantly in both Group II and III patients when compared with Group I patients who underwent emergency caesarean section. We conclude that 30ml of 0.3M sodium citrate is effective in increasing gastric pH though it tends to be associated with an increase in gastric volume.

Matched MeSH terms: Cesarean Section*

Fulltext Sengstaken-Blakemore tube to control massive postpartum haemorrhage

Japaraj RP, Raman S

Med J Malaysia, 2003 Oct;58(4):604-7.

PMID: 15190639

Massive postpartum haemorrhage after Cesarean section for placenta previa is a common occurrence. The bleeding is usually from the placental bed at the lower uterine segment. Uterine tamponade has a role in the management of such patients especially when fertility is desired. We describe here a case of massive postpartum haemorrhage, which was managed, with the use of a Sengstaken-Blakemore tube. This allowed us to avoid a hysterectomy for a young primiparous patient.

Matched MeSH terms: Cesarean Section/adverse effects

Fulltext Caesarean section rates in government hospitals in Malaysia, 2000-2001

Ravindran J

Med J Malaysia, 2003 Jun;58(2):294-5.

PMID: 14569754

Matched MeSH terms: Cesarean Section/statistics & numerical data*

Dystocia caused by congenital hydronephrosis

Ng KH, Sivanesan S

Med J Malaysia, 1973 Dec;28(2):118-9.

PMID: 4276267

Matched MeSH terms: Cesarean Section

Uterine arteriovenous malformation - Possible association to uterine fibroids?

Gan F, Vikneswaran V, Yu KK

Med J Malaysia, 2021 03;76(2):273-274.

PMID: 33742646

A 32-year-old, gravida 2 para 0+1, was managed in Selayang Hospital, Selangor for uterine fibroids in pregnancy and placenta previa major. The lady went into preterm labour at 33 weeks, requiring emergency Caesarean section. Intraoperatively, we found a thinned-out bulge between the intramural uterine fibroids at the posterior uterine wall, which then perforated and was repaired. Persistent bleeding post operatively led to relaparotomy and hysterectomy. Histology of the uterus reported arteriovenous malformation (AVM). We postulate the possibility of these lesions coexisting with uterine fibroids. Screening for uterine AVMs in patients with fibroids may lead to early detection with option of embolization; deferring the need for hysterectomy.

Matched MeSH terms: Cesarean Section

Uterine artery pseudoaneurysm: A case of late intra-abdominal haemorrhage after caesarean section

Soe L, Thidar S, Myat SY, Christine Mui FL, Sue Marie CKP, Tin MN

Med J Malaysia, 2020 05;75(3):298-300.

PMID: 32467549

Uterine artery pseudoaneurysm (UAP) is a rare acquired vascular malformation associated with vaginal bleeding or intraabdominal haemorrhage occurring after pelvic surgery. Pseudoaneurysm may present with delayed, severe haemorrhage after a seemingly uncomplicated initial postoperative period. Treatment is therefore necessary to prevent further complications. We describe here a case of a 32-year-old mother, who presented with abdominal pain and intraabdominal bleeding, 20 days after Caesarean Section. Computerised Tomography (CT) scan showed the presence of haemoperitoneum, suggestive of pseudoaneurysm at the right cervical artery which was successfully managed with emergency angiographic embolisation.

Matched MeSH terms: Cesarean Section*

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