Singap Med J
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Red cell transfusion is expensive and not without risks. Despite the availability of transfusion guidelines, studies report a wide interhospital variation in transfusion rates. This retrospective cohort study was conducted to define the incidence of red cell transfusion in a multi-ethnic obstetric population and to evaluate current transfusion practice with regard to indications and appropriateness. ⋯ The incidence of red cell transfusion was 3.2% in a multiethnic obstetric population. Patient blood management strategies should focus on optimising antenatal anaemia, reducing blood loss during delivery and eliminating inappropriate transfusion.
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This study determined the distribution of sasX, qacA/B and mupA genes from methicillin-resistant Staphylococcus aureus (MRSA) isolated from clinical samples and nasal swab samples of the same patients and analysed their genetic relatedness. ⋯ sasX and qacA/B genes were present in the MRSA isolates, while the mupA gene was undetected. ST22 and ST239 were the major MRSA clones. The circulating MRSA genotypes conferred different virulence and resistance determinants in our healthcare settings.
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Intravesical Bacillus Calmette-Guerin (BCG) therapy is the standard adjuvant treatment for non-muscle-invasive bladder carcinoma (NMIBC) with carcinoma in situ, in addition to tumour resection. We aimed to study BCG complications that preclude adequate treatment of NMIBC in an Asian population. ⋯ This retrospective cohort and subgroup study showed that intravesical BCG therapy is well tolerated and has a low incidence of complications even in the elderly and patients with multiple comorbidities.