Journal of the College of Physicians and Surgeons--Pakistan : JCPSP
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J Coll Physicians Surg Pak · Feb 2015
Clinical, laboratory and bacterial profile of Spontaneous Bacterial Peritonitis in Chronic Liver Disease patients.
To determine the clinical and laboratory features, bacterial profile and antibiotic sensitivity pattern of Spontaneous Bacterial Peritonitis (SBP) in Chronic Liver Disease (CLD) patients presenting at a tertiary care hospital of Karachi. ⋯ Ascitic fluid D/R and culture together can lead to the accurate diagnosis of SBP and can guide for the right antibiotic choice as resistance to commonly prescribed antibiotic is common in such patients.
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J Coll Physicians Surg Pak · Feb 2015
Comparative StudyDiagnostic yield of Bronchoalveolar Lavage gene Xpert in smear-negative and sputum-scarce pulmonary tuberculosis.
To measure the diagnostic yield of Bronchoalveolar Lavage (BAL) gene Xpert (Xpert MTB/RIF assay), to detect Mycobacterium tuberculosis (MTB) and rifampicin resistance and compare it with that of mycobacterial cultures in a suspected case of pulmonary tuberculosis. ⋯ Bronchoalveolar lavage gene Xpert had a superior diagnostic yield in patients with either smear-negative or sputum-scarce pulmonary tuberculosis. Hence a positive Xpert MTB/RIF assay may be a useful adjunct to diagnosis and detection of MDR-TB in bronchoalveolar lavage specimens.
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To determine the common hematological abnormalities in HIV infected children and any association of these abnormalities with HIV disease severity. ⋯ Anemia was the most common hematological abnormality in HIV infected children. Anemia and lymphopenia had a significant association with the stage of the disease.
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J Coll Physicians Surg Pak · Jan 2015
Review Meta AnalysisComparison of Total Disc Replacement with lumbar fusion: a meta-analysis of randomized controlled trials.
A meta-analysis was performed to evaluate whether a beneficial clinical effect of the Total Disc Replacement (TDR) over lumbar fusion for the treatment of patients with Degenerative Disc Disease (DDD). An electronic search of PubMed, Cochrane Central Register of Controlled Trials, and EMBASE from their inception to 2012 was completed, and we assessed risk bias and retrieved relevant data, and meta-analysis was performed, if appropriate. Oswestry Disability Index (ODI), Visual Analog Score (VAS), patient satisfaction or VAS patient satisfaction, narcotic use, overall success rate, reoperation rate, work status, "surgery again?", complications and radiographic outcomes were evaluated. ⋯ At 2 years, TDR was demonstrated to be more beneficial for patients compared to lumbar fusion in the following outcomes, including ODI scores (MD:-4.87, 95% CI: -7.77 to -1.97, p=0.001), patient satisfaction (OR:1.91, 95% CI: 1.27 to 2.86, p=0.002) and VAS patient satisfaction (MD:9.10, 95% CI: 3.20 to 14.99, p=0.002), the percentage of using narcotics (OR=0.54, 95%CI: 0.31 to 0.96, p=0.03), overall success rate (OR:1.68, 95% CI: 1.26 to 2.25, p=0.005), the rate of patients to chose the same surgical treatment again (OR:2.38, 95% CI: 1.72 to 3.28, p < 0.001), and complications (OR=0.50, 95%CI: 0.29 to 0.84, p=0.008). Other outcomes, including re-operation rate (OR:0.62, 95% CI: 0.36 to 1.06, p=0.08) and work status (OR=1.05, 95% CI: 0.75 to 1.47, p=0.80), were demonstrated to be no differences between the two groups. In a long-term of follow-up (2 years), TDR shows a significant superiority for the treatment of lumbar DDD compared with fusion.