Arun Prasad

ORCID: 0000-0001-7437-0758
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About
Contact & Profiles
Research Areas
  • Anesthesia and Pain Management
  • Obstructive Sleep Apnea Research
  • Spine and Intervertebral Disc Pathology
  • Shoulder Injury and Treatment
  • Respiratory Support and Mechanisms
  • Neuroscience of respiration and sleep
  • Airway Management and Intubation Techniques
  • Nausea and vomiting management
  • Intensive Care Unit Cognitive Disorders
  • Ethnobotanical and Medicinal Plants Studies
  • Peripheral Nerve Disorders
  • Head and Neck Anomalies
  • Moringa oleifera research and applications
  • Phytochemicals and Medicinal Plants
  • Orthopedic Surgery and Rehabilitation
  • Food Science and Nutritional Studies
  • Toxin Mechanisms and Immunotoxins
  • Surgical Simulation and Training
  • Tracheal and airway disorders
  • Parathyroid Disorders and Treatments
  • Intraoperative Neuromonitoring and Anesthetic Effects
  • Boron Compounds in Chemistry
  • Renal and Vascular Pathologies
  • Obsessive-Compulsive Spectrum Disorders
  • Cardiac, Anesthesia and Surgical Outcomes

Apollo Hospitals
2025

Toronto Western Hospital
2008-2020

University of Toronto
2008-2019

Women's College Hospital
2019

University Health Network
2009-2018

Intermountain Healthcare
2016

LDS Hospital
2016

Yale University
2013

Background: The global burden of metabolic diseases is increasing, but estimates their impact on primary liver cancer are uncertain. We aimed to assess the attributable risk factors, including high body mass index (BMI) and fasting plasma glucose (FPG) levels, between 1990 2021. Methods: total number age-standardized rates deaths disability-adjusted life years (DALYs) from each factor were extracted Global Burden Disease Study 1990-2021. trends across regions countries by sociodemographic...

10.14309/ajg.0000000000003288 article EN The American Journal of Gastroenterology 2025-01-03

<h3>Background and Objectives</h3> Success in performing ultrasound-guided peripheral nerve blockade (PNB) demands sound knowledge of sonoanatomy, good scanning techniques, proper hand-eye coordination. The objectives our study were to evaluate whether simulator training aids success novice operators PNB determine what number procedures is required attain proficiency. <h3>Methods</h3> Twenty Postgraduate Year 2 anesthesiology residents with no previous experience randomly assigned into...

10.1097/aap.0b013e31823dc340 article EN Regional Anesthesia & Pain Medicine 2012-01-01

Objectives The aim of this study was to compare airway anatomic parameters as measured by sonography and computed tomography (CT). Methods Fifteen adult patients underwent CT followed the anterior neck under standard conditions. A radiologist an anesthesiologist with experience in imaging examined scans performed measurements specific parameters: distance posterior surface tongue, thickness submental region, hyomental distance, depth epiglottis from skin (above below hyoid bone), thyrohyoid...

10.7863/jum.2011.30.7.965 article EN Journal of Ultrasound in Medicine 2011-07-01

<h3>Background and Objectives:</h3> Popliteal sciatic nerve block (SNB) in combination with saphenous provides anesthesia analgesia for foot ankle surgeries. Landmark-based image-guided techniques, to date, aim at blocking the proximal its bifurcation. Sciatic is usually associated a long onset time (30-60 mins). We hypothesized that SNB distal bifurcation (blocking 2 main branches tibial common peroneal nerves separately) shorter than blockade <h3>Methods:</h3> Fifty patients scheduled...

10.1097/aap.0b013e3181df2527 article EN Regional Anesthesia & Pain Medicine 2010-04-29

Background Nerve injury from peripheral nerve block (PNB) is an uncommon but potentially serious complication. We present a retrospective cohort study to evaluate the incidence and etiology of new postoperative neurological symptoms after surgery regional anesthesia. Methods performed all PNBs on elective orthopedic plastic surgical patients over 6 years (2011–2017). collected patient data, results neurophysiological imaging tests, neurology chronic pain consultations, outcome for with...

10.1136/rapm-2020-101407 article EN Regional Anesthesia & Pain Medicine 2020-05-28
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