Displaying all 8 publications

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  1. Jamal F, Pit S, Isahak I, Abdullah N, Zainal Z, Abdullah R, et al.
    PMID: 3660072
    A total of 90 cases of pneumococcal infections were identified at a major referral hospital in Kuala Lumpur, Malaysia during a study period of four years. Pneumonia was the most common clinical presentation (41 cases) followed by meningitis (19 cases). Of 48 patients who were followed-up during the microbiology consultation round, 11 died, 9 were children below two years old. Capsular typing was carried out on 57 strains of Streptococcus pneumoniae isolated from blood and body fluids of 43 children and 14 adults. 38 strains isolated from pharyngeal specimens were also typed. Types 6A (11 strains), 6B (7 strains), 14 (8 strains) and 19A (8 strains) predominated in children. The strains from older patients comprised 3 isolates from cerebrospinal fluid (types 18B, 6B and 14), five from blood (4 strains, type 1 and 1 strain, type 4) and six from pus (1 strain, type 14, 3 strains type 23F and 2 strains type 34). The isolates from pharyngeal specimens belonged to capsular type similar to those implicated in infections. 90% of the types reported in this study are included in the 23 valent pneumococcal vaccines. Minimum inhibitory concentrations of penicillin, cefuroxime, chloramphenicol and rifampicin were determined for selected strains. 4.1% of isolates were resistant to penicillin (3/74), 4.5% to cefuroxime (2/44), 6.5% to chloramphenicol (3/46) and 14.6% to rifampicin (6/41).
    Matched MeSH terms: Pleural Effusion/microbiology
  2. Ngow HA, Wan Khairina WM
    Postgrad Med J, 2010 Oct;86(1020):624-6.
    PMID: 20971714 DOI: 10.1136/pgmj.2010.102236
    Matched MeSH terms: Pleural Effusion/microbiology
  3. Loh LC, Lim BK, Wan Yusuf S
    J R Coll Physicians Edinb, 2010 Jun;40(2):100-4.
    PMID: 21125048 DOI: 10.4997/JRCPE.2010.202
    As a standard, significant pleural effusion, whether tuberculous (TB) or not, requires therapeutic thoracocentesis. We tested the hypothesis that standard anti-TB chemotherapy alone can resolve significant pleural effusion.
    Matched MeSH terms: Pleural Effusion/microbiology*
  4. Tang TH, Ahmed SA, Musa M, Zainuddin ZF
    World J Microbiol Biotechnol, 2013 Dec;29(12):2389-95.
    PMID: 23807412 DOI: 10.1007/s11274-013-1407-0
    Although the multi-copy and specific element IS6110 provides a good target for the detection of Mycobacterium tuberculosis complex by PCR techniques, the emergence of IS6110-negative strains suggested that false negative may occur if IS6110 alone is used as the target for detection. In this report, a multiplex polymerase chain reaction (mPCR) system was developed using primers derived from the insertion sequence IS6110 and an IS-like elements designated as B9 (GenBank accession no. U78639.1) to overcome the problem of detecting negative or low copy IS6110 containing strains of M. tuberculosis. The mPCR was evaluated using 346 clinical samples which included 283 sputum, 19 bronchial wash, 18 pleural fluid, 9 urine, 7 CSF, 6 pus, and 4 gastric lavage samples. Our results showed that the sensitivity (93.1 %) and specificity (89.6 %) of the mPCR system exceeds that of the conventional method of microscopy and culture. The mPCR assay provides an efficient strategy to detect and identify M. tuberculosis from clinical samples and enables prompt diagnosis when rapid identification of infecting mycobacteria is necessary.
    Matched MeSH terms: Pleural Effusion/microbiology
  5. Tap RM, Ramli NY, Sabaratnam P, Hashim R, Bakri AR, Bee LB, et al.
    Mycopathologia, 2016 Aug;181(7-8):531-7.
    PMID: 27010640 DOI: 10.1007/s11046-016-0002-y
    The number of new fungal pathogens is increasing due to growing population of immunocompromised patients and advanced identification techniques. Fereydounia khargensis is a yeast and was first described in 2014 from environmental samples. As far as we know, this is the first report of human infections associated with F. khargensis. The yeasts were isolated from blood of a HIV-positive patient and pleural fluid of chronic renal failure patient. Amplification and sequencing of the internal transcribed spacer and the large subunit regions confirmed the identity of the isolates. Both isolates showed multi-drug resistance to antifungal agents tested.
    Matched MeSH terms: Pleural Effusion/microbiology
  6. Johari MI, Besari AM, Wan Ghazali WS, Yusof Z
    BMJ Case Rep, 2019 May 09;12(5).
    PMID: 31076489 DOI: 10.1136/bcr-2018-226337
    A 47-year-old Malay man who presented with fever, poor oral intake and loss of weight for 1 month duration. Further work-up revealed evidence of disseminated Salmonella infection that was further complicated with pericardial and pleural empyema. Cultures from pericardial and pleural fluids grew Salmonella species with negative serial blood cultures. Contrast enhanced CT thorax showed pleural effusion with large pericardial effusion. The patient was treated with antibiotics and drainage of pericardial and pleural empyema was done and he was discharged well.
    Matched MeSH terms: Pleural Effusion/microbiology*
  7. Ngow HA, Khairina WM
    Cardiol J, 2011;18(5):560-3.
    PMID: 21947994
    Solitary intra-cardiac cavity tuberculoma is extremely rare and often only diagnosed during a post-mortem. We report a case of right atrial tuberculoma causing right atrial outflow tract obstruction in an immune-compromised man. The diagnosis of cardiac tuberculoma was made through the detection of mycobacterium tuberculosis DNA by tuberculosis-polymerase chain reaction in the pericardial fluid. The patient succumbed five days after admission but an autopsy was refused by his family.
    Matched MeSH terms: Pleural Effusion/microbiology
  8. Lai C, Mohammad N, Hassan TM, Abdul Hamid MF
    BMJ Case Rep, 2017 Sep 11;2017.
    PMID: 28893806 DOI: 10.1136/bcr-2017-221239
    This case series reviews two cases of elderly patients who presented with fever, cough and shortness of breath. Clinical examinations and initial chest radiographs confirmed unilateral pleural effusion. Thoracenteses were consistent with exudative pleural effusion. We commenced intravenous antibiotics treating for parapneumonic effusions. The first case showed persistent effusion despite drainage, and the second case had a little aspirate from pleural tapping. Subsequent ultrasound of the thorax showed multiloculated effusions. We made the decisions for intrapleural fibrinolytic therapy using low-dose alteplase 2.5 mg each time, in view of the elderly patient as sacrosanct for risk of bleeding. Furthermore, DNase was not used, as it is not yet available in our setting. Both of our patients had good clinical and radiological outcomes, without the need for surgical interventions.
    Matched MeSH terms: Pleural Effusion/microbiology
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