J Postgrad Med
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Gastroesophageal reflux disease (GERD) is one of the common gastrointestinal disorders worldwide. Recent epidemiologic studies have suggested that use of statins may lower the risk of GERD although the results from different studies were inconsistent. This systematic review and meta-analysis were conducted with the aim to summarize all available data. ⋯ The current meta-analysis found that the risk of GERD was numerically lower among statin users although the pooled result did not reach statistical significance. Therefore, more studies are still needed to further clarify this potential benefit of statins.
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Review Case Reports
Pigmented villonodular synovitis: Four pediatric cases and brief review of literature.
Pigmented villonodular synovitis (PVNS) is a rare benign disorder of a joint which affects its synovium, tendon sheaths and bursas. While most cases of PVNS are adult patients aged between 20-50 years, few afflicted children have also been reported. Clinical signs of PVNS are insidious and non-specific. ⋯ Two of our cases were initially misdiagnosed as JIA and the remaining two as Familial Mediterranean fever (FMF). They did not respond to conventional anti-inflammatory treatment and eventually only benefited from surgery. These four cases emphasize that the radiologist and clinician should collaborate carefully while managing any child with monoarthritis to ensure that the diagnosis of PVNS is not missed.
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Review
Pharmacovigilance of biosimilars - Why is it different from generics and innovator biologics?
Biosimilars are being marketed in India since 2000. Like biologics, biosimilars have a large size, complex structure, and complicated manufacturing process, and they are produced in a living organism. It requires specialized delivery devices for administration and needs tighter temperature control to prevent degradation. ⋯ However, biologics require tighter monitoring to ensure their safety and efficacy. This review article discusses the importance of pharmacovigilance for biosimilars, how it is different from generics, and provides recommendations to sensitize clinicians and researchers about the requirement of a different approach to improve pharmacovigilance for biosimilars. Pharmacovigilance for biosimilars is as important as it is for innovator biologics and more important than that for generics.
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There are multiple economic, psychological, and physical consequences of high job stress, low job satisfaction and burnout in faculty of a teaching hospital in South India. Data from developing countries on these domains are sparse. ⋯ High job stress and low job satisfaction were inversely related in this survey of medical faculty and were significantly associated with levels of burnout. The sources of job stress and job satisfaction identified provide insights that could inform formal institutional mechanisms to prevent burnout in doctors.