Publications by authors named "Vijay Viswanath"

Introduction: Focal therapy (FT) is emerging as an alternative to radical treatment for prostate cancer (CaP). The purpose of this study is to assess the current perceptions of FT amongst urologists.

Methods: A 22-item questionnaire was e-mailed to members of the American Urological Association.

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Introduction: The physiologic benefits of the minimally invasive repair of pectus excavatum (MIRPE) on cardiopulmonary function are poorly understood in pediatrics. We sought to examine the effects of MIRPE on exercise response during cardiopulmonary exercise testing (CPET).

Methods: A prospective-pilot study was conduct of patients ≤18 years who presented for pectus bar removal.

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Background And Objective: The role of focal therapy in the treatment of localized prostate cancer is evolving. However, despite accumulating evidence, current guidelines and regulatory bodies refrain from endorsing focal therapy outside of clinical trials. Our goal was the to review the focal therapy realm for ongoing clinical trials and high impact recently published trials.

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Article Synopsis
  • This study investigates the prevalence of mental health issues like anxiety, depression, and brain overwork in Mongolia, addressing a significant data gap in the country.
  • A nationwide survey in 2020 with 613 participants found that anxiety affected 9.9%, depression 4.9%, and brain overwork 18.3% of respondents, with higher occurrences linked to younger ages, unemployment, low income, and alcohol use.
  • The results highlight the urgency of addressing mental health problems in Mongolia, emphasizing the need for further research and effective interventions.
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Background: Metal allergy following placement of a metal pectus bar for minimally invasive repair of pectus excavatum (MIRPE) is a rare complication with potentially significant morbidity. There is no consensus regarding preoperative metal allergy testing (MAT). This study aims to assess incidence of metal allergy and titanium bar use in tested and untested patients and trends in MAT with different approaches to MAT.

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Identifying mental distress is a complex task, particularly when individuals experience physical symptoms. Traditional self-report questionnaires that detect psychiatric symptoms using emotional words may not work for these individuals. Consequently, there is a need for a screening tool that can identify both the physical and mental symptoms of mental distress in individuals without a clinical diagnosis.

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