The caesarean section rate in Malaysian public hospitals has increased to 15.7% from 10.5% in the year 2000. There are inter-state variations in the rate ranging from a high of 25.4% in Melaka to 10.9% in Sabah. The West Coast states generally had a higher caesarean section rate than the East Coast states as well as East Malaysia. It would be prudent for Malaysia to implement stringent caesarean audits to ensure that rising caesarean section rates are kept in check.
Globally, abortion mortality accounts for approximately 13% of all maternal mortality. Unsafe abortion procedures, untrained abortion providers, restrictive abortion laws and high maternal mortality and morbidity from abortion tend to occur together. Unplanned and unwanted pregnancies constitute a serious public health responsibility. While fertility has declined by half in developing countries, the motivation to control and space births has risen faster than the rate of contraceptive use. Preventing maternal mortality and morbidity from abortion in countries where these remain high is a matter of good public health policy and medical practice, and constitutes an important part of safe motherhood initiatives. A range of positive steps has been taken to reduce deaths and morbidity from abortion in a growing number of countries over the past 15 years. Making abortion legal is an essential prerequisite in making it safe. In this respect, changing the law does matter and assertions to the contrary are ill conceived and unsupported in practice. Although, in many countries, trends towards safer abortion have often occurred prior to or in the absence of changes in the law, legal changes need to take place if safety is to be sustained for all women. Religious laws may also require attention when legal change is being contemplated. There are three main ways of approaching this problem: liberalizing the existing law within the penal or criminal code; partially or fully legalizing abortion through a positive law or a court ruling; and decriminalising abortion by taking it out of the law. Women's health groups and other advocates, parliamentarians and health professionals, can work together to support the right of women not to die from unsafe abortions and to ensure they receive treatment for complications. Committed doctors can make a difference by providing treatment for abortion complications, interpreting the law in a liberal way and providing safe services where these are legal as well as training providers in the safest techniques to reduce mortality and morbidity. Although law, policy and women's rights are central to this issue, making abortions safe is above all a public health responsibility of governments. Moreover, reducing maternal mortality by making abortions safe is also an important part of the international commitment made in Cairo in 1994 at the ICPD and reaffirmed at the Cairo meeting in 1999.
Massive ovarian cysts are not commonly encountered. They frequently present a challenge to the gynaecologist who is faced with them. Two cases of successful removal of massive ovarian cysts are presented. Successful management would involve recognition of complications which occur at various steps in the treatment.
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.
Malaysia has successfully reduced maternal mortality through several efforts which, in the broad sense, include (i) the overall socio-economic development of the country; (ii) strengthened health services; and (iii) specific efforts and initiatives for the reduction of maternal mortality, one of which is the audit of maternal deaths by the confidential enquiry into maternal deaths.
"This paper aims to show that the establishment of a better data collection and reporting system in Malaysia since 1991 has led to an apparent increase in the maternal mortality ratio.... Because of improved surveillance, the maternal mortality ratio may continue to appear to rise for a few years but should decline after that reflecting the improvement in the health status and service delivery in Malaysia."
A prospective cross-sectional study involving 14 government hospitals was undertaken for a period of 6 months in Malaysia to study the patterns of hysterectomy for gynaecological indications. A total of 707 patients were enrolled in the study consisting of 612 abdominal hysterectomies and 95 vaginal hysterectomies. Fibroids (47.6%) and uterovaginal prolapse (13.4%) formed the main indications for surgery. The initial preoperative diagnosis was accurate in 82.8% of cases. A different pathology from that initially suspected was noted in 118 cases. The overall complication rate was 7.9% but vaginal hysterectomies carried a statistically higher complication rate compared to abdominal hysterectomies. Urinary tract infection was significant in vaginal hysterectomies. Blood transfusion was required in 25.0% of abdominal and 6.3% of vaginal hysterectomies. There were no laparoscopic hysterectomies or mortality in this series.
Comment in: Soh EB, Ng KB. A survey of hysterectomy patterns in Malaysia. Med J Malaysia. 1999 Mar;54(1):152-4; Teoh TG. Hysterectomies in Malaysia: why are we left behind? Med J Malaysia. 1999 Mar;54(1):151-2
The obstetric flying squad has been used in obstetric practice since 1933 to manage obstetric emergencies occurring in domicilliary practice. It has often been criticised in such situations as only delaying effective treatment to the patient. We have introduced the obstetric flying squad in an urban setting to cater for obstetric emergencies occurring in private practice. This service has been used on ten occasions since its inception without any maternal deaths being recorded or any delay in the provision of emergency care. The flying squad has led to closer cooperation between the government and private sectors in providing obstetric care.
Identification of pregnancies that are at greater than average risk is a fundamental component of antenatal care. The objective of this study was to assess the level of appropriate management and outcomes among mothers with hypertensive disorders of pregnancy, postdates and anemia in pregnancy, and to determine whether the colour coding system had any effect on the maternal mortality ratios. A retrospective follow-through study confined to users of government health services in Peninsular Malaysia was carried out in 1997. The study areas were stratified according to their high or low maternal mortality ratios. The study randomly sampled 1112 mothers out of 8388 mothers with the three common obstetric problems in the selected study districts. The study showed that the prevalence of anemia, hypertensive disorders in pregnancy and postmaturity among mothers with these conditions were according to known international standards. There was no significant difference in the colour coding practices between the high and low maternal mortality areas. Inappropriate referrals were surprisingly lower in the areas with high maternal mortality. Inappropriate care by diagnosis and by assigned colour code were significantly higher in the areas with high maternal mortality. The assigned colour code was accurate in only 56.1% of cases in the low maternal mortality areas and in 55.8% of the cases in the high maternal mortality areas and these two areas did not differ significantly in their accurate assignment of the colour codes. The colour coding system, as it exists now should be reviewed. Instead, a substantially revised system that takes cognisance of evidence in the scientific literature should be used to devise a more effective system that can be used by health care personnel involved in antenatal care to ensure appropriate level of care and referrals.
When a doctor is required to go to court, he does so with some amount of trepidation. The degree of trepidation increases in direct proportion as to whether he is required to be a witness or a defendant. The practice of medicine on the other hand requires the patient to have full confidence and open out his secrets to the doctor. If you hold back vital information, the diagnosis may be entirely different to the disease that you have. Lawyers who enter hospitals may also do so with some trepidation, maybe even more so than doctors who enter courts, as their lives are at stake. There is a perception that medico-legal matters are on the rise. We may put forward a few reasons for this: 1. A better educated and increasingly assertive public with greater awareness of the medical and legal systems; 2. Rising expectations of medical results; 3. Commercialization of medical care with erosion of the doctor-patient trust relationship. This paper will discuss the reasons for and the ways to address medical errors as well as explore the reasons for defensive medicine. The argument is put forward that public education programs on the risks inherent in some of the new advances in treatment modalities and surgery and professional education programs on the need for obtaining the patient's informed consent to such treatment is needed. Public advocacy programs to demonstrate the problems in medicine and the delivery of health care resulting from strict cost containment limitations should be carried out. There is also the need to enhance the level and quality of medical education for all physicians, including improved clinical training experiences. Doctors' must manage their clinical affairs in a professional manner without being dictated to by the legal system. However, it would be wise to take note of the views expressed by learned counsel and judges in their courts. The middle road is always the best and we must never be extreme in our viewpoints. We must always remember the patient is why we are here and the patient must never suffer in the process while we formulate our responses to the medico-legal challenges that lie ahead.
The number of women in the workforce in increasing. A substantial proportion are in the reproductive age which brings to attention the problem of work exposures that adversely affect reproductive outcome. These exposures include chemicals, radiation, strenuous physical activity and infections. They affect reproduction by effect on the germ cells, through hormonal distribution which in turn affects transport of germ cells or zygote, implantation and development. Some of these exposures are teratogenic. At present, some regulations and policies seem to be directed at women workers while there is evidence to show that women are not the only victims. Paternal exposures have also been reported to be associated with infertility, spontaneous abortions and other adverse outcomes. There is insufficient information about reproductive effects of work exposures and hence further research is required in this area.
This study aimed to look at the prevailing practice patterns of gynaecologists with regards to prophylactic oophorectomy and usage of hormone replacement therapy. Questionnaires were sent to the first 200 gynaecologists listed in the membership list of the Obstetrical and Gynaecological Society of Malaysia. The response rate was 30%. The results showed that most gynaecologists would perform prophylactic oophorectomy after the age of 49 years. The result was equivocal for the ages between 45 to 49 years. Of those who retained the ovaries at the age of 45 to the menopause, 55% did so because the ovaries were still functional. Almost all gynaecologists would prescribe hormone replacement therapy (HRT) after oophorectomy and the most commonly prescribed form was the oral type. Thirty-five per cent of gynaecologists claimed that more than 80% of their patients were compliant to HRT. The reasons perceived for the poor compliance were mainly poor knowledge and misconception.
Chlamydia trachomatis is recognized as the most prevalent sexually transmitted organism in many parts of the world. Most complications associated with chlamydial infection in women and their infants can be avoided by appropriate treatment. However, treatment is often not initiated because infections are frequently asymptomatic. The identification of at risk patients and treatment of these patients is a practical clinical approach in the reduction of transmission and prevention of complications. The prevalence of chlamydial infection among patients with pelvic inflammatory disease admitted to Seremban General Hospital was 22.7%. The difference in seropositivity between PID patients (20.5%) and antenatal controls (2.3%) was statistically significant. The corresponding cervical antigen detection rates were 6.8% and 2.3% respectively. Chlamydial infection should be screened for in gynaecological patients and antibiotic policies should take cognizance of the aetiological role played by this organism in pelvic inflammatory disease.
Liver disease is an important and serious condition in pregnancy. The Confidential Enquiries Into Maternal Deaths in Malaysia showed that there were 23 maternal deaths attributed to liver disease between 1991-1994. Over the same period, there were 1066 reported maternal deaths with 929 of them being due to direct and indirect causes. Thus 2.15% of such deaths were due to liver disease in Malaysia. The three main causes of maternal deaths due to liver disease in pregnancy were hepatitis (6 cases), acute fatty liver in pregnancy (6 cases) and septicaemia (4 cases). Liver disease is common at a mean of thirty weeks of gestation with a preponderance to women of low parity. Only two patients in this series had no antenatal care. The majority of cases (45.8%) presented between 28-37 weeks of gestation. All cases delivered by spontaneous vaginal delivery. Remediable factors that were identified included failure to appreciate the severity of disease. Case summaries of all the cases of maternal deaths due to liver disease are discussed and a guideline to management of liver disease in pregnancy presented.