MyMedR

Fulltext Guidelines for the management of childhood asthma--a consensus statement

Academy of Medicine of Malaysia

Med J Malaysia, 1997 Dec;52(4):416-28.

PMID: 10968121

Matched MeSH terms: Acute Disease

Acute myopathy after status asthmaticus: steroids, myorelaxants or carbon dioxide?

Goh AY, Chan PW

Respirology, 1999 Mar;4(1):97-9.

PMID: 10339738

Acute myopathy complicating treatment of status asthmaticus has been increasingly recognized since its original description in 1977. We report a case of an 11-year-old boy with severe asthma requiring mechanical ventilation. He was given high doses of parenteral steroids and neuromuscular blockade with non-depolarizing agents in order to achieve controlled hypoventilation with an ensuing hypercapnoea. He developed rhabdomyolysis with elevated creatinine kinase and renal impairment secondary to myoglobinuria. Electrophysiological studies revealed myopathic abnormalities. The aetiology for this myopathy appears to be related to therapy with parenteral steroids, muscle-relaxant agents and respiratory acidosis. Patients treated with steroids and neuromuscular blocking agents should be regularly monitored for development of myopathy.

Matched MeSH terms: Acute Disease

Effects of safety behaviours with pesticide use on occurrence of acute symptoms in male and female tobacco-growing Malaysian farmers

Nordi RB, Araki S, Sato H, Yokoyama K, Wan Muda WA, Win Kyi D

Ind Health, 2002 Apr;40(2):182-90.

PMID: 12064560

The effects of safety behaviours associated with pesticide use on the occurrence of acute organ symptoms in 395 male and 101 female tobacco-growing farmers in Malaysia were studied. We used a 15-questionnaire checklist on safe pesticide-use behaviours and a 25-questionnaire checklist on acute organ symptoms reported shortly after spraying pesticides. Results of stepwise multiple linear regression analysis indicated that no smoking while spraying, good sprayer-condition, and changing clothes immediately after spraying significantly prevented occurrence of acute symptoms just after pesticide spray in male farmers; in female farmers, only wearing a hat while spraying significantly prevented the symptoms. Safety behaviours in pesticide use in male and female tobacco-growing farmers are discussed in the light of these findings.

Matched MeSH terms: Acute Disease

Febrile convulsions: acute seizure characteristics and anti-convulsant therapy

Ling SG

Ann Trop Paediatr, 2000 Sep;20(3):227-30.

PMID: 11064777 DOI: 10.1080/02724936.2000.11748139

A descriptive study using data from the medical records of 448 children with febrile convulsion was carried out to determine the seizure characteristics and use of anti-convulsant therapy for febrile convulsions in a Malaysian hospital. There was a higher incidence of multiple seizures and a lower incidence of focal seizures in the local population than in studies done among Western populations. The majority of initial seizures occurred within 24 h of fever onset. Transient neurological abnormalities following an acute seizure were common. A quarter of children referred by general practitioners had been given anti-convulsants prior to referral but up to 20% of general practitioners had used ineffective routes for administering diazepam. However, diazepam used in the hospital was found to be effective in controlling acute febrile seizures.

Matched MeSH terms: Acute Disease

Fulltext Characteristics of acute pancreatitis in University Kebangsaan Malaysia

Nadesan S, Qureshi A, Daud A, Ahmad H

Med J Malaysia, 1999 Jun;54(2):235-41.

PMID: 10972035

We analyzed the characteristics of patients presenting with acute pancreatitis to our unit. A total of 71 patients were admitted to the Surgical Department at University Kebangsaan Malaysia (UKM) over a period of seven years, between January 1990 to December 1996 with acute pancreatitis. There was a fourfold increase in incidence of acute pancreatitis in our hospital from January 1990 to December 1996. The commonest identifiable aetiology was gallstones followed by alcohol. There were two deaths. We conclude that acute pancreatitis is increasingly being diagnosed in our local population. This may be due to either greater awareness or changes in lifestyle of the population.

Matched MeSH terms: Acute Disease

Orbital abscess due to acute ethmoiditis in a neonate

Reddy SC, Sharma HS, Mazidah AS, Darnal HK, Mahayidin M

Int J Pediatr Otorhinolaryngol, 1999 Jun 15;49(1):81-6.

PMID: 10428409

Orbital complications due to ethmoiditis are not uncommon in children. However, they are very rare in infants. A case of orbital abscess due to acute ethmoiditis in a 10 days old boy is reported. Causative microorganisms isolated from the operated specimen were Staphylococcus aureus and aspergillosis. Successful outcome was achieved following antimicrobial therapy, external ethmoidectomy, and surgical drainage of the abscess. The aetiopathogenesis and management of this clinical entity is discussed, with a brief review of the literature.

Matched MeSH terms: Acute Disease

Hospitalization of childhood rotavirus infection from Kuala Lumpur, Malaysia

Lee WS, Veerasingam PD, Goh AY, Chua KB

J Paediatr Child Health, 2003 9 13;39(7):518-22.

PMID: 12969206

AIM: To determine the epidemiology of rotavirus gastroenteritis in children admitted to an urban hospital in a developing country from South-East Asia.

METHODS: Retrospective review of cases of acute gastroenteritis admitted to the children's ward of the University of Malaya Medical Centre, Kuala Lumpur, Malaysia, between 1996 and 1999.

RESULTS: During the study period, 333 cases (24%) of 1362 stool samples, obtained from children admitted with acute diarrhoea, were positive for rotavirus. Acute gastroenteritis constituted 8.2%, and rotavirus infection 1.6% of all the paediatric admissions each year. Of the 271 cases analysed, 72% of the affected population were less than 2 years of age. Peak incidence of admissions was between January to March, and September to October. Dehydration was common (92%) but electrolyte disturbances, lactose intolerance (5.2%), prolonged diarrhoea (2.6%) and cow's milk protein intolerance was uncommon. No deaths were recorded.

CONCLUSIONS: Rotavirus infection was a common cause of childhood diarrhoea that required hospital admission in an urban setting in Malaysia.

Matched MeSH terms: Acute Disease

Acute leukaemia masquerading as acute abdomen

S Abdul Wahid F, Cheong SK, Azman Ali R

Hosp Med, 2002 Jun;63(6):372-3.

PMID: 12096671 DOI: 10.12968/hosp.2002.63.6.2011

Matched MeSH terms: Acute Disease

Fulltext Respiratory failure requiring ventilation in acute bronchiolitis

Chan PWK, Goh AYT, Lum LCS

Med J Malaysia, 1999 Dec;54(4):487-91.

PMID: 11072467

Severe bronchiolitis requiring mechanical ventilation is uncommon and is associated with the risk of barotrauma. We report our experience with 25 (42%) of 60 infants admitted to the Paediatric Intensive Care Unit (PICU) with severe bronchiolitis who required mechanical ventilation. Eighteen patients (72%) had severe hypoxaemia (PaO2/FiO2 < 250). The mean airway pressure required ranged from 5.8 to 15.6 cmH2O with median ventilation duration of 4.0 days (range 2.0-14.0 days). Oxygenation improved significantly within 12 hours of intubation. There was only one death. Mechanical ventilation is required in a subset of patients for severe bronchiolitis and is effective and generally well tolerated.

Matched MeSH terms: Acute Disease

Fulltext New therapies for acute respiratory distress syndrome (ARDS):--a review

Reddy VG

Med J Malaysia, 1999 Mar;54(1):132-45.

PMID: 10972019

Acute respiratory distress syndrome (ARDS) has been associated with high mortality. Improved understanding of the pathophysiology, recognition of precipitating events and improved management has decreased the mortality over the years. Mechanical ventilation is still the corner stone of the management of the disease. It is well recognised that high tidal volumes and airway pressures increase the morbidity, hence the need to use alternative modes of ventilation like pressure control with or without inverse ratio ventilation. Extracorporeal membrane oxygenation is still experimental and not easily available, whereas prone position to improve oxygenation is simple and inexpensive. The concept of pathological oxygen dependency and therapy aimed at supranormal values has failed to improve survival. Restricting the fluids to prevent further oedema formation in an already wet lung has improved the survival rate. Nitric oxide and surfactant have failed to produce desirable effect in large studies. Pharmacological support to inhibit inflammation with non steroidal anti-inflammatory drugs, antifungal agents, prostaglandin and corticosteroids have all failed. Interestingly corticosteroid rescue treatment in the late phase of ARDS has shown promise. Antiendotoxin and anticytokine studies which began with much enthusiasm is yet to produce desirable results.

Matched MeSH terms: Acute Disease

Testicular torsion

Koh KB, Dublin N, Light T

Aust N Z J Surg, 1995 Sep;65(9):645-6.

PMID: 7575294

A retrospective review of 80 patients who underwent scrotal exploration for presumed testicular torsion is presented. Of these, 67 patients were found to have torsion, and the testicular loss rate was 51%. Patients who experienced delays in scrotal exploration of more than 24 h from onset of symptoms had a testicular loss rate of 71%. These delays arose from both hesitation in seeking medical treatment and misdiagnoses. It is emphasized that an acute scrotum in a child or in an adolescent should be explored early to exclude torsion.

Matched MeSH terms: Acute Disease

Fulltext Large bowel cancer in a young adult presenting as an acute intussusception--a case report

Jasmi AY, Zain AR, Hayati AR

Med J Malaysia, 1992 Dec;47(4):316-9.

PMID: 1338918

A 14 year old Malay boy with an adenocarcinoma of the transverse colon is reported. A lesion was discovered early when he presented with an uncommon complication in the form of a bowel intussusception. Emergency segmental colonic resection was performed, followed later by an extended left hemicolectomy following histological confirmation of the disease. Benign adenomatous polyp is believed to be the predisposing condition. Both ralities, colorectal cancer in young adults and adult intussusception, are discussed.

Matched MeSH terms: Acute Disease

Fulltext Pattern of acute rheumatic fever in a local teaching hospital

Omar A

Med J Malaysia, 1995 Jun;50(2):125-30.

PMID: 7565180

Hospital records of children admitted to the department of Paediatrics, University Hospital, Kuala Lumpur, from January 1981 to December 1990, who were diagnosed to have acute rheumatic fever (ARF) were studied. 134 children satisfied the Jones' modified criteria, thus giving a hospital incidence of 21.2/100,000 paediatric admission per year, of which incidence of first attack was 15.8/100,000 per year and recurrent attack was 5.38/100,000 per year. The M:F ratio is 1.39:1. Majority of cases occur in the 6-11 years age group with 6 cases encountered below the age of 5. The Indians had a higher relative risk to develop both the first acute attack as well as recurrences with a relative risk of 2.4 and 4.10 respectively as compared to the Malays. Majority of the patients, irrespective of the ethnic group, came from families with low income.

Matched MeSH terms: Acute Disease

Fulminant amoebic colitis causing a colonic mucosal tube

Kyaw K

Aust N Z J Surg, 1994 Jan;64(1):67-9.

PMID: 8267547

Matched MeSH terms: Acute Disease

Acute respiratory tract infection: a community-based intervention study in Malaysia

Lye MS, Nair RC, Choo KE, Kaur H, Lai KP

J Trop Pediatr, 1996 06;42(3):138-43.

PMID: 8699578 DOI: 10.1093/tropej/42.3.138

A community-based intervention trial was conducted in Kelantan, Malaysia with the aim of reducing severe acute respiratory tract (ARI) infection in children. Interventions included health education of mothers on childhood pneumonia and training of health staff on case management. In a house-to-house survey 1382 and 1107 children less than 5 years of age in the intervention and control areas, respectively, were followed up every 2 weeks over a 62-week period. The reduction in the incidence of severe ARI cases in the intervention area was significantly greater than in the control area (P < 0.05). The ARI mortality rates were low in both the intervention and control areas ( < 0.1%). Our results indicate that with relatively inexpensive methods and simple interventions, reduction of severe ARI may be effectively achieved. This has important implications for an ARI control programme in Malaysia and other developing countries.

Matched MeSH terms: Acute Disease

Risk factors for the transmission of diarrhoea in children: a case-control study in rural Malaysia

Knight SM, Toodayan W, Caique WC, Kyi W, Barnes A, Desmarchelier P

Int J Epidemiol, 1992 Aug;21(4):812-8.

PMID: 1521988

In response to a recorded increasing incidence of diarrhoea in Tumpat District, Malaysia, a case-control study was performed to identify modifiable risk factors for the transmission of diarrhoea, in children aged 4-59 months. Ninety-eight pairs of children, matched on age and sex, were recruited prospectively from health centres. Exposure status was determined during a home visit. Interviewers were 'blinded' as to the disease status of each child. Odds ratios were measured through matched pair analysis and conditional logistic regression. Risk factors for diarrhoea identified were: reported--drinking of unboiled water, storage of cooked food before consumption and bottle feeding; and observations--animals inside the house and absence of washing water in latrines. Water quality, source of drinking water, reported hand washing behaviour, indiscriminate defecation by children, cup use and the absence of a functional latrine were not associated with diarrhoea. Nonsignificant associations were found for: accessibility of washing water source, type of water storage container and use of fly covers for food.

Matched MeSH terms: Acute Disease

Prealbumin rather than albumin is a more sensitive indicator of acute liver disease

Yasmin MY, Aziz B, Nazim M, Madhavan RK

Malays J Pathol, 1993 Dec;15(2):147-50.

PMID: 8065177

The changes in serum prealbumin (transthyretin) and serum albumin in acute and chronic liver diseases were investigated. Albumin has long been used as a useful indicator of liver function but serum prealbumin has recently been noted for its clinical significance in acute liver diseases. Serum prealbumin concentrations and liver function tests (albumin, bilirubin, alanine aminotransferase) were determined on blood obtained from normal donors (n = 148) and from patients suffering from liver diseases (n = 78) such as acute viral hepatitis, chronic active hepatitis, cirrhosis and hepatoma. The mean serum prealbumin concentration in normal subjects was 29.6 +/- 4.82 mg/dl while the mean serum prealbumin concentration in patients with liver disease was greatly reduced (acute viral hepatitis = 15.3 +/- 7.4mg/dl; chronic active hepatitis = 10.2 +/- 6.6mg/dl; cirrhosis = 9.9 +/- 6.4mg/dl and hepatoma = 10.7 +/- 4.2). Albumin concentrations dropped slightly (13% compared to control) in acute viral hepatitis but dropped markedly (28% compared to control) in chronic liver diseases. The study suggests that serum prealbumin concentration might be a more sensitive indicator than albumin in assessing liver dysfunction in acute liver diseases.

Matched MeSH terms: Acute Disease

Melioidosis pneumonia and blast injury

Wang CY, Yap BH, Delilkan AE

Chest, 1993 Jun;103(6):1897-9.

PMID: 8404124

We present the case of a 24-year-old woman with acute septicemic melioidosis resulting from inhaled infective dust during a blast injury. With appropriate antibiotic treatment and supportive therapy in the ICU, the patient made an uneventful recovery.

Matched MeSH terms: Acute Disease

Fulltext A review of acute appendicitis seen in the Taiping District Hospital from July to December, 1990

Chua MW, Fazidah Y, Khalijah MY, Sofiah ZA, Hashami B, Lim KG

Med J Malaysia, 1993 Mar;48(1):28-32.

PMID: 8341169

In a retrospective study, 455 people were found to have been admitted to the Surgical Unit of the Taiping District Hospital, suspected of acute appendicitis in the study period from 1 July to 31 December 1990. However, only 147 (32.3%) were clinically confirmed to have appendicitis and underwent appendicectomy. Out of these, 120 (81.6%) cases were subjected to detailed analysis. The study showed that the commonest age group affected was the 10 to 20 year old. Males were slightly more often affected but there seemed to be an equal distribution among the major races. The diagnostic accuracy, that is the operated cases that were actually acute appendicitis, was 92.5%. The perforation rate was 31.5%. Fifty-five percent of patients developed some post-operative complications, of which the commonest was fever.

Matched MeSH terms: Acute Disease

Fulltext Hepatitis C: an update

Merican MI

Med J Malaysia, 1992 Sep;47(3):158-69.

PMID: 1283440

The identification of the Hepatitis C virus using molecular cloning techniques, besides making the term Non-A Non-B Hepatitis obsolete, enables the development of specific assays for the detection of antibodies in HCV-infected individuals, thus making it possible to obtain sero-epidemiological data of the disease. The carriage of Hepatitis C antibody varies worldwide. The disease is most prevalent in intravenous drug abusers or haemophiliacs. Parenteral transmission is the most important route of transmission. Sexual, intra-familial and perinatal transmissions are uncommon. About 40% could be community-acquired (sporadic). Diagnostic tests include enzyme-linked immunosorbant (ELISA) anti-HCV assay, recombinant immunoblot assay, HCV-RNA by polymerase chain reaction and HCV-Ag. More than 50% of acute cases becomes chronic and runs a benign and indolent course. About 20% progress to cirrhosis and some of these develop hepatocellular carcinoma. Several published trials have consistently shown that treatment with interferon in some patients is useful. There is however a relapse rate of 50%. Further trials with interferon and other anti-viral agents like ribavirin are awaited for more effective treatment.

Matched MeSH terms: Acute Disease

Displaying publications 161 - 180 of 362 in total