MyMedR

Displaying publications 1 - 20 of 525 in total

Abstract:

Sort:

Fulltext "Discovery to treatment" window in patients with smear-positive pulmonary tuberculosis

Loh LC, Codati A, Jamil M, Noor ZM, Vijayasingham P

Med J Malaysia, 2005 Aug;60(3):314-9.
PMID: 16379186

Delay in commencing treatment in patients diagnosed with smear-positive pulmonary tuberculosis (PTB) may promote the spread of PTB in the community. Socio-demographic and clinical data from 169 patients (119 retrospectively and 50 prospectively collected) treated for smear-positive PTB in our hospital Chest Clinic from June 2002 to February 2003 were analysed. One hundred and fifty eight (93.5%) patients were started on treatment in less than 7 days from the time when the report first became available while 11 (6.5%) patients had their treatment started > or = 7 days. The median 'discovery to treatment' window was 1 day (range, 0 to 24 days). Of the factors studied, longevity of symptoms, absence of fever or night sweats and having sought traditional medicine were associated with delay in treatment commencement. The urgency and importance of anti-TB treatment should be emphasized especially to patients who are inclined towards treatment with traditional medicine.
Keywords: Smear positive, pulmonary tuberculosis, treatment delay, traditional medicine, Malaysia, Seremban, Negeri Sembilan

Matched MeSH terms: Hospitals, General
Fulltext 16 cases of acute renal failure due to leptospirosis

Tan DSK, Suleiman AB, Jeyaindran S

Med J Malaysia, 1986 Jun;41(2):152-5.
PMID: 3821611

A study was carried out on 16 cases of leptospirosis with acute renal failure (ARF) detected in adult patients admitted into the Medical and Nephrology wards of the General Hospital, Kuala Lumpur, over a four-year period from 1980 to 1983. Most of the cases were male, Malays and older adults. The predominant infecting serovars were L. celledoni (of the serogroup L. javanica and L. pomona (of the L. pomona serogroup]. All the cases survived, including those who required peritoneal dialysis. The sensitised erythrocyte lysis (SEL) antibody prevalence rate of the chronic renal failure cases (10.4%) was found to be similar to that of the healthy population in West Malaysia (12. 7%), confirming the observation by other workers that leptospirosis is not an important cause of chronic renal failure.

Matched MeSH terms: Hospitals, General
A 10-years retrospective study on Severe Cutaneous Adverse Reactions (SCARs) in a tertiary hospital in Penang, Malaysia

Loo CH, Tan WC, Khor YH, Chan LC

Med J Malaysia, 2018 04;73(2):73-77.
PMID: 29703869 MyJurnal

INTRODUCTION: Severe cutaneous adverse drug reactions (SCARs) are not uncommon and potentially lifethreatening. Our objective is to study the patient characteristics, the pattern of implicated drugs and treatment outcome among patients with SCARs.
METHODS: A 10-year retrospective analysis of SCARs cases in Penang General Hospital was carried out from January 2006 to December 2015. Data collection is based on the Malaysian Adverse Drug Reactions Advisory Committee registry and dermatology clinic records.
RESULTS: A total of 189 cases of SCARs were encountered (F:M ratio; 1.2:1.0; mean age of 45 year). The commonest manifestation was Stevens-Johnson Syndrome [SJS] (55.0%), followed by toxic epidermal necrolysis [TEN] (23.8%), drug rash with eosinophilia and systemic symptoms [DRESS] (12.7%), acute generalised exanthematous pustulosis [AGEP] (4.8%), SJS/TEN overlap syndrome (2.6%) and generalised bullous fixed drug eruptions [GBFDE] (1.1%). Mean time to onset for TEN/SJS/Overlap syndrome was 10.5±13 days; AGEP, three days; GBFDE, 2.5±0.7 days, and DRESS, 29.4±5.7 days. The most common drugs implicated were antibiotics (33.3%), followed by allopurinol (18.9%) and anticonvulsant (18.4%). Out of 154 cases of SJS/TEN/overlap syndrome, allopurinol was the commonest causative agents (20.1%). In DRESS, allopurinol accounts for 45.8% of the cases. The mortality rate in SJS, TEN and DRESS were 1.9%, 13.3% and 12.5% respectively. No mortality was observed in AGEP and GBFDE.
CONCLUSION: The commonest manifestations of SCARs in our setting were SJS, TEN and DRESS. Allopurinol was the most common culprit. Thus, judicious allopurinol use is advocated and pre-emptive genetic screening for HLAB *5801 should be considered.

Matched MeSH terms: Hospitals, General
Fulltext A Malaysian Well Person's Clinic--review of patients seen between April and December 1995

Chan SC

Med J Malaysia, 1997 Mar;52(1):53-9.
PMID: 10968053

The Well Man & Well Woman's Clinic in Ipoh Hospital provides screening for coronary risk factors and early detection of cancer. This retrospective review of 1095 patients screened between April and December 1995 showed 48% had one or more coronary risk factors--1 risk (29%), 2 risks (14%), 3 or more risks (5%). Modifiable risks included hypertension (10%), obesity (9%), diabetes mellitus (8%) and smoking (7%). Sixteen abnormal Papanicolaou smears and six cancers (three cervical, two breast and one ovarian) were detected. Public response was good. There is a need for clinics offering comprehensive screening in Malaysian primary health care.

Study site: The Well Man & Well Woman's Clinic in Ipoh Hospital

Matched MeSH terms: Hospitals, General
A case of mixed connective tissue disease with pseudo-pseudo Meigs' syndrome (PPMS)-like features

Cheah CK, Ramanujam S, Mohd Noor N, Gandhi C, D Souza BA, Gun SC

Lupus, 2016 Feb;25(2):214-6.
PMID: 26377236 DOI: 10.1177/0961203315606441

Pseudo-pseudo Meigs' syndrome (PPMS) has been reported to be a rare presentation of patients with systemic lupus erythematosus (SLE). However, such a presentation is not common in other forms of connective tissue disease. We presented a case of gross ascites, pleural effusion, and marked elevation of CA-125 level (PPMS-like features) that led to a diagnosis of MCTD. The patient responded to systemic steroid therapy.

Matched MeSH terms: Hospitals, General
A case report on allopurinol induced crystalline maculopathy

Cheah CK, Vijaya Singham N, Gun SC

Int J Rheum Dis, 2017 Dec;20(12):2253-2255.
PMID: 26864240 DOI: 10.1111/1756-185X.12827
Matched MeSH terms: Hospitals, General
Fulltext A clinical and immunohistochemical study of gastrointestinal stromal tumours

Khoo JJ, Gunn A

Malays J Pathol, 2005 Jun;27(1):9-16.
PMID: 16676687

AIM: To study the clinical features, histology and immunohistochemical properties of gastrointestinal stromal tumours (GISTs); and establish any parameters that can help prognosticate the malignant potential.
METHODS: Twenty-six patients with GISTs who were seen in Sultanah Aminah Hospital Johor, Malaysia from 1999 to 2003 were selected for study. Patient, clinical characteristics and outcome based on surgical records were analysed. Tumour variables (tumour size, cellularity, mitotic count, necrosis and haemorrhage) were compared between very low to low risk groups and intermediate to high risk groups. The immunohistochemical properties of GISTs were also studied.
RESULTS: Patients with GISTs presented mainly with pain, palpable mass or gastrointestinal tract bleeding. The tumours were seen in stomach (50%) followed by small intestine (38.5%) and rectum (11.5%). In the period of study, six patients had metastasis, mainly in the liver or peritoneum. Immunoreactivity for CD117, CD34, vimentin, S100, neuron specific enolase, alpha-smooth-muscle-actin and desmin were observed in 100%, 76.9%, 61.5%, 46.1%, 80.8%, 11.5% and 0% of tumours respectively. The behaviour of GISTs was largely dependent on tumour size and number of mitosis. Necrosis and haemorrhage were seen in tumours with high risk potential.

Matched MeSH terms: Hospitals, General
Fulltext A clinical appraisal of patients with psoriasis treated in Seremban General Hospital, Malaysia

Siow KY, Mohd Safdar NA, Chong KH, Chua KB

Med J Malaysia, 2004 Aug;59(3):330-4.
PMID: 15727378 MyJurnal

A prospective clinical study of 181 patients with psoriasis seen in Seremban General Hospital showed the incidence of psoriasis among dermatology outpatients was 2.15%. A significantly higher proportion of male patients were affected, with a male to female ratio of 1.7:1. Within the racial groups; 63 were Malays, 37 Chinese, and 81 Indians. There was a significantly higher proportion of Indians affected as compared with the races. The mean age of patients in this study was 43.7 years old but the mean age of onset of psoriasis in these patients was 33.1 years old. Thirty-one (17.1%) patients gave a positive family history of psoriasis and the mean age of onset of psoriasis was lower (29.3 years old) for patients with a positive family history. Plaque psoriasis was the commonest type of clinical presentation with the scalp being the commonest site affected. Psoriatic arthropathy was seen in 35 (19.3%) patients. Ninety-five (52.5%) patients gave a positive history of factors exacerbating their pre-existing disease and stress was singled out as the most common exacerbating factor.
Study site: Skin clinic, Hospital Tuanku Jaafar, Seremban, Negeri Sembilan, Malaysia

Matched MeSH terms: Hospitals, General; Hospitals, General/statistics & numerical data
A comparison of clinical characteristics of older adults treated with antidepressants in general and psychiatric hospitals in Asia

Wang YY, Xiang YT, Ungvari GS, Ng CH, Chiu HFK, Yim LCL, et al.

Psychogeriatrics, 2017 Nov;17(6):348-355.
PMID: 28429844 DOI: 10.1111/psyg.12243

AIM: This study compared the demographics, clinical characteristics, and antidepressant prescription patterns between Asian patients aged 50 years and older attending psychiatric hospitals and those attending general hospitals.

METHODS: In total, 955 patients (604 in general hospitals, 351 in psychiatric hospitals) aged 50 years or older treated with antidepressants in 10 Asian countries and territories were examined. Patients' demographics, clinical features, and prescriptions of psychotropic drugs were recorded using a standardized protocol and data collection procedure.

RESULTS: Binary logistic regression revealed that high income and diagnosis of schizophrenia were independently associated with psychiatric hospital treatment, whereas outpatient care, diagnosis of anxiety disorders, and multiple major medical conditions were independently associated with general hospital treatment. In addition, tetracyclic and noradrenergic and specific serotonergic antidepressants were more likely to be prescribed in general hospitals.

CONCLUSION: Older adults treated with antidepressants showed different demographic and clinical features between general hospitals and psychiatric hospitals in Asia.

Study site: multi nation

Matched MeSH terms: Hospitals, General; Hospitals, General*
A comparison of knowledge of diabetes mellitus between patients with diabetes and healthy adults: a survey from north Malaysia

Yun LS, Hassan Y, Aziz NA, Awaisu A, Ghazali R

Patient Educ Couns, 2007 Dec;69(1-3):47-54.
PMID: 17720351 DOI: 10.1016/j.pec.2007.06.017

Objective: The primary objective of this study was to assess and compare the knowledge of diabetes mellitus possessed by patients with diabetes and healthy adult volunteers in Penang, Malaysia.
Method: A cross-sectional study was conducted from 20 February 2006 to 31 March 2006. We randomly selected 120 patients with diabetes mellitus from a diabetic clinic at the General Hospital Penang, Malaysia and 120 healthy adults at a shopping complex in Penang. Each participant was interviewed face-to-face by a pharmacist using a validated questionnaire, and they were required to answer a total of 30 questions concerning knowledge about diabetes mellitus using Yes, No or Unsure as the only response.
Results: The results showed that patients with diabetes mellitus were significantly more knowledgeable than the healthy volunteers about risk factors, symptoms, chronic complications, treatment and self-management, and monitoring parameters. Educational level was the best predictive factor for diabetes mellitus and public awareness.
Conclusion: Knowledge about diabetes mellitus should be improved among the general population.
Practice implications: This study has major implications for the design of an educational programme for diabetics and a health promotion programme as a primary prevention measure for the healthy population in general, and especially for those at high risk. The results could be useful in the design of future studies for evaluating patients' and the general public's knowledge about diabetes mellitus.

Matched MeSH terms: Hospitals, General
Fulltext A comparison of valsartan and perindopril in the treatment of essential hypertension in the Malaysian population

Bavanandan S, Morad Z, Ismail O, Chandran A, Thayaparan T, Singaraveloo M

Med J Malaysia, 2005 Jun;60(2):158-62.
PMID: 16114156 MyJurnal

This study was conducted to determine the tolerability and efficacy of valsartan (DIOVAN) compared to perindopril (COVERSYL) in Malaysian patients with mild to moderate hypertension. Two hundred and fifty adult Malaysian patients with a mean sitting diastolic blood pressure of more than 95 mmHg and less than 115 mmHg after a 14 day washout period were randomized to receive either valsartan 80 mg once daily (n=125) or perindopril 4 mg daily (n=125) for eight weeks. The primary end point for efficacy was the change in mean sitting systolic and diastolic blood pressure (SiSBP and SiDBP). The primary criteria for evaluation of tolerability was the incidence of adverse events. There were no significant differences between the two groups with respect to sex, age, weight, baseline sitting and standing systolic and diastolic blood pressure. At 0, 4 and 8 weeks the mean SiDBP in the valsartan group were 101.4, 92.8 and 91.0 mmHg respectively. The corresponding BP for the perindopril treated group was 102.6, 93.8 and 93.2 mmHg. (95% CI -1.39 to +3.27). There were no significant differences in the mean BP measurements between the valsartan and perindopril group at 0, 4 and 8 weeks. In each group there were significant differences between the BP at 4 and 8 weeks compared to baseline. A similar pattern was seen with SiSBP. At 4 weeks 28.7% of the valsartan and 25% of the perindopril group had their BP normalized (SiDBP <90 mmHg) The percentages of patients who responded (SiDBP reduction >10 mmHg but SiDBP >90 mmHg) were 21.3 in the valsartan group and 20.8 in the perindopril group. At 8 weeks, 31.1% of the valsartan group and 30.8% of the perindopril group had their BP normalized. The response rate was 27% and 22.5% for valsartan and perindopril respectively. The major adverse event was cough which occurred in 18 patients (14.4%) in the perindopril and 1 (0.8%) in the valsartan group at 4 weeks. At 8 weeks the figures were 24 (19.2%) and 2 (1.6%) respectively. The results indicate that Valsartan is safe and efficacious in the treatment of mild to moderate hypertension. It is equally efficacious to Perindopril and not associated with any major adverse event. It has a better tolerability profile with respect to dry cough.

Matched MeSH terms: Hospitals, General
Fulltext A computer program for oesophago-gastro-duodenoscopy records

Paramarajah S

Singapore Med J, 1986 Apr;27(2):114-9.
PMID: 3489292

The feasibility of using a computer database management system based on an 8·bit microcomputer for storing, retrieving and analysing patient data in a limited setting (oesophago·gastro-duodenoscopy records from a peripheral general surgical department over a 1 year period) is presented. A program developed by the author was used to enter the relevant records of 208 patients undergoing the above examination, and to retrieve and analyse any desired data. Compatible statistical and graphics software packages can be used to access and analyse the data and display or print out the results. The limitations and scope for further expansion of the system are discussed.

Matched MeSH terms: Hospitals, General
Fulltext A curious case of Meckel's diverticulum

Arvind M, Dharmaraj B, Ibrahim MR, Nijhar JS, Azizi ZA

Med J Malaysia, 2016 Aug;71(4):203-205.
PMID: 27770121

Meckel's diverticulitis or Meckel's associated pathology frequently presents in childhood with gastrointestinal bleeding. It is rarely seen in adults. It is a congenital abnormality that commonly goes undetected. We present a case of a perforated Meckel's diverticulum due to fishbone ingestion in an elderly gentleman. The aim of this case report is to highlight the rare presentation of a perforation in a Meckel's diverticulum due to an extrinsic pathology and to outline diagnostic and management options in cases of Meckel's diverticulum.

Matched MeSH terms: Hospitals, General
A modification of pneumatic dilation technique. [Abstract]

Ganesananthan S, Rajvinder S, Kiew KK, Melvin R

Med J Malaysia, 2004;59 Suppl C:51.

Background: Based on studies and some clinical practice pneumatic dilatation utilizing the widely available wire guided polyethylene pneumatic dilator system using a 30mm balloon inflated for 15 seconds upon loss of waist noted (during fluoroscopy) at 7 to 10psi obtains optimal disruption of the lower esophageal sphincter. We employed this technique till August 2001 without any complications (notably perforation) with good clinical outcome and durability.
Aims: To study the efficacy of pneumatic dilatation with the pneumatic balloon dilated only till loss of waist.
Materials and Methods: A total of 10 treatment naïve achalasia patients enrolled from August 2001 till July 2002 were dilated till loss of waist and the outcome and durability was compared with our historical controls.
Findings: A total of 10 patients with age 45±18 (range 22-67) years with 8 females: 2 males and 5 Malays: 5 Chinese with 3 patients with megaoesophagus underwent pneumatic dilatation using a 30 mm Rigiflex® pneumatic dilator till loss of waist was noted during fluoroscopy at 7psi and the balloon deflated immediately. All the patients reported symptomatic improvement in dysphagia, regurgitation and demonstrated a 3-12 month post procedural weight gain of 6±5 (range: 1-15) kg. One patient required a second dilatation only after 13 months. All the remaining patients remain well till today after the initial single dilatation. The durability of the dilatation was 27±7 months (range: 13-33) months. There were no complications noted. There were no complaints of excessive reflux. This data was compared with our historical control (patients before August 2001), i.e. the pneumatic dilator inflated for 15 seconds upon loss of waist, and there was no difference in clinical outcome, or the durability of dilatation or the duration of stay post procedure.
Conclusion: Forceful disruption of the lower esophageal sphincter utilizing the pneumatic dilator is effective but is associated with a 1-5% risk of perforation. We obtained identical results without loss of clinical improvement or durability utilizing our technique compared to the traditional method. Since August 2001 all our dilatations were performed in our unit utilizes this simplified method. We have yet to report a perforation after pneumatic dilatation.

Matched MeSH terms: Hospitals, General
Fulltext A multicenter study in Malaysia to determine the efficacy and safety of a generic atorvastatin

Punithavathi N, Ong LM, Lena YL, Leekha S, Storvas Clinical Trial Study Group

Med J Malaysia, 2009 Jun;64(2):150-4.
PMID: 20058576 MyJurnal

A multicenter study was conducted to assess the efficacy of a generic form of Atorvastatin (Ranbaxy's Storvas) in the treatment of Primary Hypercholesterolemia. One hundred and nineteen patients were given 10 mg of Storvas for four weeks and increased to 20 mg if target LDL-Cholesterol was not achieved. LDL-Cholesterol was reduced by 36.6% at four weeks and 37.5% at eight weeks from baseline. Total cholesterol and triglycerides were significantly reduced. There were no drug-related serious adverse events. We conclude that the generic atorvastatin is safe and effective in the treatment of primary hypercholesterolaemia and the results are comparable to published data on innovator atorvastatin.

Matched MeSH terms: Hospitals, General
Fulltext A patient with nodular skin swelling

Khajotia R, Raman S, Rajadurai P, Yaacob W

Aust Fam Physician, 2010 Apr;39(4):219-20.
PMID: 20372682
Matched MeSH terms: Hospitals, General
Fulltext A pilot randomized control cross over study evaluating the effectiveness and safety of mechanical percussor compared with conventional chest physiotherapy in adults with productive cough

Punithavathi N, Ong LM, Irfhan Ali HA, Mohd Izmi IA, Dharminy T, Ang AH, et al.

Med J Malaysia, 2014 Feb;69(1):16-20.
PMID: 24814623 MyJurnal

INTRODUCTION: Conventional Chest Physiotherapy (CCPT) remains the mainstay of treatment for sputum mobilization in patients with productive cough such as bronchiectasis and "Chronic Obstructive Airway Disease" (COPD). However CCPT is time consuming requires the assistance of a physiotherapist and limits the independence of the patient. Mechanical percussors which are electrical devices used to provide percussion to the external chest wall might provide autonomy and greater compliance. We compared safety and efficacy of a mechanical chest percusser devised by Formedic Technology with conventional chest percussion.
METHODS: Twenty patients (mean age 64years) were randomly assigned to receive either CCPT or mechanical percussor on the first day and crossed over by "Latin square randomisation" to alternative treatment for 6 consecutive days and the amount of sputum expectorated was compared by dry and wet weight. Adverse events and willingness to use was assessed by a home diary and a questionnaire.
RESULTS: There were 13 males and 7 females, eight diagnosed as bronchiectasis and 12 COPD. The mean dry weight of sputum induced by CCPT (0.54g ± 0.32) was significantly more compared with MP (0.40g + 0.11); p-value = 0.002. The mean wet weight of sputum with CCPT (10.71g ± 8.70) was also significantly more compared with MP (5.99g ± 4.5); p-value < 0.001. There were no significant difference in adverse events and majority of patients were willing to use the device by themselves.
CONCLUSION: The mechanical percussor although produces less sputum is well tolerated and can be a useful adjunct to CCPT.

Matched MeSH terms: Hospitals, General
Fulltext A pilot study on the use of the World Health Organisation self reporting questionnaires (S.R.Q.) on a Malaysian population

Krishnaswamy S, Kyaw OH

Singapore Med J, 1985 Oct;26(6):431-4.
PMID: 4095555

The W.H.O. self reporting questionnaires were distributed to 50 psychiatric outpatients with neurotic disorders and 50 medical staff as controls. This pilot study shows that it can differentiate between normal and neurotic patients and that if a cut off point of 3 is taken, there Is a very good chance that no psychiatric case in any epidemiological study will be missed. This study also picked up the 10 most sensitive items in the S.R.Q. which will be validated In future studies.
Study site: Psychiatric clinic, Hospital Kuala Lumpur, Malaysia

Matched MeSH terms: Hospitals, General
Fulltext A preliminary study of the influence of HIV infection in the transmission of tuberculosis

Mohammad Z, Naing NN, Salleh R, Ahmad N, Hamzah WM, Mahmud R

Southeast Asian J. Trop. Med. Public Health, 2002 Mar;33(1):92-8.
PMID: 12118468

The human immunodeficiency virus (HIV) epidemic has had a profound influence on the epidemiology of tuberculosis (TB). The potential for HIV-associated TB cases to transmit M. tuberculosis and to produce a secondary increase in TB morbidity is unknown. A cross-sectional study was carried out to compare the prevalence of M. tuberculosis infection among the household contacts of HIV-positive and HIV-negative pulmonary tuberculosis (PTB) patients. Records of tuberculin (Mantoux) tests administered during routine contact investigations at the Chest Clinic, Hospital Kota Bharu, from 1999 to 2000 were reviewed. The HIV status of the patients was based on the results of ELISA tests while information on household contacts was gathered during visits to their houses. Ninety-four contacts of 39 HIV-negative patients and 44 contacts of 17 cases of HIV-positive patients were included in this preliminary study. 30% (12/40) of the contacts of HIV-positive PTB had a positive tuberculin compared with 52.8% (47/ 94) of the contacts of HIV-negative patients [OR = 0.41, 95% Confidence interval (CI) 0.17 - 0.97; p = 0.016]. The difference was still significant after performing multivariate logistic regression analysis to adjust for variables associated with infectiousness of TB (adjusted OR = 0.24, 95% CI 0.07 - 0.87; p = 0.03). This study has shown that HIV-infected PTB patients are less infectious to their contacts than HIV-negative patients. The presence of MV in the community may not necessitate a change of the current policy of the management of contacts.
Study site: Chest Clinic, Hospital Kota Bharu, Kelantan, Malaysia

Matched MeSH terms: Hospitals, General
Fulltext A prospective evaluation of foreign bodies presenting to the Ear, Nose and Throat Clinic, Hospital Kuala Lumpur

Hon SK, Izam TM, Koay CB, Razi A

Med J Malaysia, 2001 Dec;56(4):463-70.
PMID: 12014767

The results of a prospective study of 94 patients with history of ear, nose or aerodigestive tract foreign bodies were analysed. Sixty six to 94% of patients presented within 24 hours to a primary care doctor, 80 to 94% was referred to the ENT Department within 24 hours and 89 to 93% of patients had their foreign bodies removed within 24 hours. Overall, 58% of aural foreign bodies, 67% nasal foreign bodies and 94% of aerodigestive tract foreign bodies were removed within 48 hours of insertion. As a result of the prompt removal of foreign bodies in the majority of patients, no significant complications occurred. Foreign bodies in the aerodigestive tract tend to present earlier and more promptly removed compared with ear and nose foreign bodies. There was a significantly higher proportion of foreign body in the right ear and nostril compared to the left.

Study site: ENT Department, Hospital Kuala Lumpur

Matched MeSH terms: Hospitals, General

Filters

Please provide feedback to Administrator (afdal@afpm.org.my)

External Links