Publications by authors named "S Vijayan"

Despite 30 years as a public health emergency, tuberculosis (TB) remains one of the world's deadliest diseases. Most deaths are among persons with TB who are not reached with diagnosis and treatment. Thus, timely screening and accurate detection of TB, particularly using sensitive tools such as chest radiography, is crucial for reducing the global burden of this disease.

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Knee osteoarthritis is a prevalent degenerative joint disease leading to pain, stiffness, reduced mobility in the knee, and muscle weakness. Total knee arthroplasty (TKA) is typically the preferred surgical treatment option for moderate to severe osteoarthritis. A deeper understanding of quadriceps and hamstring muscle activation after TKA is needed to monitor patient prognosis postoperatively.

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Objective: To systematically review, summarize and appraise evidence on the factors determining quality of life (QoL) after total knee arthroplasty (TKA) in individuals with knee osteoarthritis.

Methods: We searched six databases (PubMed, Scopus, Web of Science, CINAHL, EMBASE, and ProQuest) using appropriate search terms to identify the relevant literature published on the factors determining QoL following TKA. Two reviewers independently performed the study screening and study selection.

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The acoustics of cervical auscultation of swallowing, a potential objective tool for the swallowing assessment, has been explored in normal subjects. However, there needs to be more literature profiling the same in individuals with swallowing problems. The study estimated the acoustic features of swallowing sounds in individuals with swallowing and voice problems and compared them with the previous reported findings in literature.

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