MyMedR

Fulltext Performance of elderly primigravidae in Kelantan

Achanna S, Monga D

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

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: Retrospective Studies

Fulltext Cytopathologic changes associated with intrauterine contraceptive devices. A review of cervico-vaginal smears in 350 women

Pillay B, Gregory AR, Subbiah M

Med J Malaysia, 1994 Mar;49(1):74-7.

PMID: 8057995

Cervico-vaginal smears from 350 IUCD users were analysed to ascertain the range of abnormalities induced in the genital tract of these women. Alteration of the microbial environment, inflammatory, degenerative, reparative and proplastic epithelial changes were the salient cytological findings. The clinical implications of these are briefly discussed.

Matched MeSH terms: Retrospective Studies

Fulltext Auricular sinus

Esa R, Solahuddin M

Med J Malaysia, 1993 Sep;48(3):286-92.

PMID: 8183140

A total of 56 subjects with auricular sinuses were investigated at the ENT clinic of University Kebangsaan Malaysia (UKM) from April 1986 to April 1987. Infection was the main complaint, accounting for 60% of the cases. Chinese formed the majority of the patients (51%) and the commonest age group was between 1 to 10 years. Multiple anomalies were seen more amongst the Indians and none were noted among the Chinese subjects. Hearing loss was noted in 6% of the cases. Only infected cases were operated and none showed recurrence.
Study site: ENT clinic, Pusat Perubatan University Kebangsaan Malaysia (PPUKM), Kualal Lumpur, Malaysia

Matched MeSH terms: Retrospective Studies

Pneumocystis carinii pneumonia in patients with systemic lupus erythematosus

Liam CK, Wang F

Lupus, 1992 Dec;1(6):379-85.

PMID: 1304406 DOI: 10.1177/096120339200100607

At the University Hospital, Kuala Lumpur, Malaysia, nine patients with systemic lupus erythematosus (SLE) were treated for Pneumocystis carinii pneumonia (PCP) between January 1987 and December 1988. When they developed PCP all the patients' SLE disease course was active and eight of them were on prednisolone. Four of these eight patients were also receiving cyclophosphamide. Patients who were on more intensive immunosuppressive therapy were found to develop more severe PCP. All the patients except one were treated with high-dose cotrimoxazole. Four patients responded to antipneumocystis treatment and survived, while PCP was responsible for the death of the five non-survivors.

Matched MeSH terms: Retrospective Studies

Fulltext Treatment of bleeding gastroesophageal varices: a report of forty-four cases

Tay SK, Leong YP, Meah FA, Abdullah T, Zain AR

Med J Malaysia, 1992 Dec;47(4):267-72.

PMID: 1303478

Bleeding gastroesophageal varices is associated with a high morbidity and mortality. Forty-four cases of bleeding gastroesophageal varices were treated at the Department of Surgery, Universiti Kebangsaan Malaysia, General Hospital, Kuala Lumpur over four and a half years. Thirty-two of them had liver cirrhosis. Hepatitis B infection was noted in 13 and alcoholic abuse was present in 14 patients. Five patients had associated hepatoma. Thirty-four percent had gastric fundal varices and a third of these bled from them. A total of 179 endoscopic injection sclerotherapy sessions were performed averaging 4 per person. Rebleeding rate was 4% and mortality was high (50%) in these cases. It was concluded that injection sclerotherapy is a safe and effective means of controlling bleeding oesophageal varices. Operative surgery was employed in those who rebled after injection and would be considered in those in Child's A.

Matched MeSH terms: Retrospective Studies

The pregnancy outcome of acyanotic heart disease

Chia P, Raman S, Tham SW

J Obstet Gynaecol Res, 1998 Aug;24(4):267-73.

PMID: 9798356

To study the pregnancy outcome of women with acyanotic heart disease.

Matched MeSH terms: Retrospective Studies

Adult dengue haemorrhagic fever at Kuala Lumpur Hospital: retrospective study of 102 cases

Ibrahim NM, Cheong I

Br J Clin Pract, 1995 Jul-Aug;49(4):189-91.

PMID: 7547159

A retrospective study involving 102 adults with dengue haemorrhagic fever (DHF) was conducted to investigate the demographic aspect, clinical presenting features, laboratory investigations, complications, and mortality associated with the disease. The clinical diagnosis of DHF was in accordance with WHO recommendations. Epistaxis, gingivitis, haematemesis and gastritis were among the common complications. Platelet levels tended to decline from a higher value on admission (mean 67,000/mm3) to lower levels on subsequent days, with the lowest (mean 61,000/mm3) being on day 6 of the fever. Hyponatraemia (46.8%) was commonly observed. Morbidity of DHF was significant (29.4%) but the case fatality rate remained low (2.0%) in our adults, suggesting that adults are less likely than children to suffer from shock syndrome.

Matched MeSH terms: Retrospective Studies

Fulltext Tuberous sclerosis complex: a review with a study of eight cases

Malik AS, Hussin ZA, Shriwas SR, Kasim ZM

Med J Malaysia, 1994 Dec;49(4):375-84.

PMID: 7674974

This paper reviews the subject of tuberous sclerosis complex and presents data in eight cases of this condition, admitted to Hospital Universiti Sains Malaysia over a period of 8.5 years. The average age at presentation was 53 months. Seizures were the most common presenting feature. Male to female ratio was 3:1. Family history was present in four patients. All of the patients had one or more skin lesions. Six of them had retinal in six patients. Two patients had renal angiomyolipomas. A high index of hamartomas. Cardiac tumours were found in two patients. Multiple subependymal hamartomas were detected in six patients. Two patients had renal angiomyolipomas. A high index of suspicion and a detailed physical examination is required to diagnose this rare disorder.

Matched MeSH terms: Retrospective Studies

Fulltext A comparative study of branch retinal vein occlusion and central vein occlusion amongst Malaysian patients

Teoh SL, Amarjeet K

Med J Malaysia, 1993 Dec;48(4):410-5.

PMID: 8183164

A retrospective study of 95 patients with retinal vein occlusion was carried out to determine the clinical presentation and pattern of distribution in the local Malaysian population. There was no significant difference found in its distribution with regards to sex. In comparing branch retinal vein occlusion with central retinal vein occlusion, no significant differences were found in its racial distribution. Branch retinal vein occlusion occurred more commonly among the older patients whereas the converse is true for central retinal vein occlusion. Reduced vision represents the commonest mode of presentation. Hypertension, diabetes mellitus, hyperlipidaemia and haematological disorders are important associated systemic conditions.

Matched MeSH terms: Retrospective Studies

Fulltext Anaesthetic contribution to deaths in the operating theatre at the University Hospital Kuala Lumpur--a retrospective survey

Tan I, Delilkan AE

Med J Malaysia, 1993 Dec;48(4):397-402.

PMID: 8183162

From January 1980 to August 1992, there were 125 deaths occurring in the operating theatre at the University Hospital Kuala Lumpur. Out of these 125, six were judged to have been mainly 'due to anaesthesia.' In the same time period, there were a total of 155,000 anaesthetics given in the hospital. This gives an anaesthetic death rate (in the operating theatre) of six out of 155,000 or 0.39:10,000.

Matched MeSH terms: Retrospective Studies

Blunt abdominal trauma--injury assessment in relation to early surgery

Visvanathan R, Low HC

J R Coll Surg Edinb, 1993 Feb;38(1):19-22.

PMID: 8437147

One hundred and thirteen patients sustaining blunt abdominal trauma over a 24-month period were retrospectively divided into three groups to assess parameters of three diagnostic methods and the time-lapse before implementing surgical treatment. Diagnosis was based in group A patients (n = 20) on physical findings, plain radiology, and blood and urine examinations. Diagnostic methods in group B patients (n = 35) and in group C patients (n = 58) were as in group A but with the addition of diagnostic peritoneal lavage (DPL) in group B or with the addition of diagnostic abdominal ultrasonography (DAU) in group C. Sixty-five patients underwent abdominal exploration. The time-lag from commencement of examination to surgery was 332.33 +/- 48.90 min, 251.82 +/- 29.08 min and 570.89 +/- 133.80 min respectively in groups A, B and C. It was significantly shorter in group B compared with group C (P = 0.03). DPL had a sensitivity of 95%, a specificity of 81% and an accuracy of 89% whilst DAU had a sensitivity of 79%, a specificity of 85% and an accuracy of 83% in detecting significant injury. The conclusion is that DPL in combination with DAU would facilitate early assessment and treatment of intra-abdominal injuries.

Matched MeSH terms: Retrospective Studies

Breast cancer in Singapore: trends in incidence 1968-1992

Seow A, Duffy SW, McGee MA, Lee J, Lee HP

Int J Epidemiol, 1996 Feb;25(1):40-5.

PMID: 8666502

BACKGROUND: Breast cancer is the most commonly occurring cancer among women in Singapore, a country which has experienced significant changes in lifestyle over the past three decades. The increase in incidence of the disease is a matter of some concern.

METHODS: Data from the population-based Singapore Cancer Registry for 1968-1992 were used to determine time trends, inter-ethnic differences and the contributions of age, period and cohort effects to the incidence of the disease.

RESULTS: Our results revealed an average annual increase of 3.6% over the 25-year period for all women, form 20.2 per 100,000 women in the period 1968-1972 to 38.8 per 100,000 in 1988-1992. There was a statistically significant difference between the three major ethnic groups, the rate of increase being highest in Malays (4.4%) and lowest in Indians (1.4%). The overall increase was attributable to a strong cohort effect that remained significant when adjusted for time period for Chinese women and for all ethnic groups combined. The risk was observed to increase in successive birth cohorts from the 1890s to 1960s.

CONCLUSIONS: Our results suggest that breast cancer incidence rates are likely to continue to increase more sharply in the future as women born after the mid-20th century reach the high-risk age groups. They also suggest the pattern by which important aetiological factors for the disease in our population have exerted their effects, and provide support for the role of demographic and lifestyle changes as possible risk factors.

Matched MeSH terms: Retrospective Studies

Fulltext The incidence of post-operative wound infection in orthopaedic surgery

Dhillon KS, Kok CS

Med J Malaysia, 1995 Sep;50(3):237-40.

PMID: 8926901

With the increase in the number of orthopaedic surgeons and the aggressive marketing by manufacturing companies, high technology orthopaedic surgery is being more frequently carried out in Malaysia. Post-operative sepsis complicating this type of surgery can have disastrous consequences. No data is available in this country on the incidence of post-operative infection in Orthopaedic Surgery. The aim of this study was to determine the incidence of post-operative infection. A retrospective survey of 703 patients undergoing elective Orthopaedic Surgery in the year 1991 was carried out. We found an overall post-operative infection rate of 6.8% and a deep infection rate of 3.3%. This figure of 3.3% is higher than the internationally accepted figure of less than 2%. A need for ongoing surveillance and concerned effort to reduce the infection rate is stressed.

Matched MeSH terms: Retrospective Studies

Intracranial haemorrhage and child abuse

Cheah IG, Kasim MS, Shafie HM, Khoo TH

Ann Trop Paediatr, 1994;14(4):325-8.

PMID: 7880096

Intracranial haemorrhage is a major cause of severe morbidity and mortality in child abuse cases in developed countries. However, similar data are not available in most developing countries. This study therefore aimed to determine the incidence of intracranial haemorrhage amongst all cases of child physical abuse, the nature of the injuries incurred, and the morbidity and mortality resulting therefrom. Among 369 cases of physical abuse seen over a 4-year period, 41 (11.4%) had intracranial haemorrhage, of whom 37 (90%) were 2 years old or less. A history of trauma was present in only eight (20%), of which only two were compatible with the injuries incurred. Subdural haemorrhages accounted for 80% of the cases, with skull fractures present in only nine cases. Fifty-four per cent of the 37 children aged 2 years of age or less had no external signs of trauma, but 11 of them had retinal haemorrhages. This is in contrast to the children older than 2 years of age who all had external signs of trauma. The overall prognosis was dismal with an early mortality of almost 30% (13 cases) and at least seven cases with severe neurological sequelae. These findings are comparable with studies from developed countries which have established that non-accidental injury must be considered as a cause of intracranial haemorrhage in any young child, despite the absence of external signs of trauma.

Matched MeSH terms: Retrospective Studies

Surgical complications of living unrelated kidney transplantations in a Third-World country

Lei C, Abdullah K, Morad Z, Suleiman AB

Transplant Proc, 1992 Oct;24(5):1815.

PMID: 1412860

Matched MeSH terms: Retrospective Studies

Fulltext Spinal tuberculosis: a five-year review of cases at the National Tuberculosis Centre

Jalleh RD, Kuppusamy I, Mahayiddin AA, Yaacob MF, Yusuf NA, Mokhtar A

Med J Malaysia, 1991 Sep;46(3):269-73.

PMID: 1839924

We reviewed 31 cases (19 males and 12 females) of spinal tuberculosis seen at the National Tuberculosis Centre from 1985 to 1989. The mean age was 35.4 years. The predominant clinical feature was backache (90.3%), while neurological features were found in 30.9%. An elevated erythrocyte sedimentation rate (in 80.0%) and a positive Mantoux test (in 70.9%) served as useful investigations. Spinal x-ray was abnormal in all cases, the lumbar spine being most commonly involved. Bacteriological or histopathological confirmation was obtained in only 29.0% of cases. The mainstay of treatment was anti-tuberculous chemotherapy with surgery being performed in 41.9% of patients.

Matched MeSH terms: Retrospective Studies

Fulltext Ocular chlamydial infection in a university eye clinic

Deva JP, Ngeow YF

Med J Malaysia, 1991 Dec;46(4):344-8.

PMID: 1840443

In the University Hospital, Kuala Lumpur, from 1984 to 1990, 184 patients with acute conjunctivitis were examined for chlamydial infection by direct immunofluorescence. Overall, 52 (28.3%) were found to be positive for chlamydial antigen. There was no significant difference in the detection rate between men and women and among the 3 major ethnic groups. The detection rate was highest among sexually active adults. Epidemiological and clinical features suggest that most of the chlamydial ocular infections seen were inclusion conjunctivitis and not classical trachoma.
Study site: Eye clinic, University Malaya Medical Centre (UMMC), Kuala Lumpur, Malaysia

Matched MeSH terms: Retrospective Studies

Cholesteatoma in an Asian population

Lee ST

Acta Otolaryngol, 1991;111(3):536-41.

PMID: 1887780 DOI: 10.3109/00016489109138380

Two hundred Malaysian patients representing 227 ears with previously untreated cholesteatoma disease were analysed retrospectively in terms of i) type of disease, i.e. primary acquired attic defect or posterior superior retraction pocket and secondary acquired type cholesteatoma; ii) positive history of previous middle ear effusion, atelectasis or grommet insertion; and iii) likelihood of complications as initial presenting feature. The high 47.1% incidence of secondary acquired cholesteatoma disease in our patients contrasts with the predominance of primary acquired cholesteatoma in the Caucasian patient. Correlation of these two disease types with a positive history showed a significant positive association between the primary acquired group and a positive history; and conversely a significant negative association for the secondary acquired type. This supports a role for the retraction theory in primary acquired cholesteatoma but negates this theory in secondary acquired cholesteatoma. Secondary acquired cholesteatoma had a significantly higher (35.5%) complication rate against 15.8% in the primary acquired type (p = 0.001). This fact together with a 47.1% incidence of secondary acquired disease, low otolaryngologist population ratio and patient attitudes to disease account for the high total complication rate of 27.3%.

Matched MeSH terms: Retrospective Studies

Perforated appendicitis--the Malaysian experience

Lee CM, Teoh MK

J R Coll Surg Edinb, 1990 Apr;35(2):83-7.

PMID: 2355382

Perforated appendicitis, with its increased complication rate, today still poses a formidable problem in the Kuala Lumpur General Hospital. Out of 1694 emergency operations performed by our unit in 1987, there were 927 appendicectomies. A retrospective study of these cases showed 126 cases of perforated appendicitis, which were then subjected to detailed analysis. We have a diagnostic accuracy of 81% and perforation rate of 18%. In addition, it is interesting to note the racial differences in the relationship of diagnostic accuracy to perforation rate. Perforation is associated with an increased wound infection rate. Transperitoneal drainage in perforated appendicitis did not lead to a lower incidence of wound infection or improve postoperative performance. Distinguishing between perforated and non-perforated appendicitis may be difficult. Perforation could occur while awaiting operation. We recommend the early administration of systemic antibiotics should appendicectomy be delayed and the cautious use of drains in cases of perforated appendicitis.

Matched MeSH terms: Retrospective Studies

The pathology of tumour and "tumour-like" lesions of bone in the University Hospital, Kuala Lumpur

Peh SC, Cheah PL, Sengupta S

Malays J Pathol, 1988 Aug;10:45-50.

PMID: 3252076

Matched MeSH terms: Retrospective Studies

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