Thiru Sivakumaran

ORCID: 0000-0003-0659-8325
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About
Contact & Profiles
Research Areas
  • Total Knee Arthroplasty Outcomes
  • Knee injuries and reconstruction techniques
  • Peripheral Nerve Disorders
  • Orthopedic Surgery and Rehabilitation
  • Case Reports on Hematomas
  • Shoulder Injury and Treatment
  • Microtubule and mitosis dynamics
  • Cardiovascular Effects of Exercise
  • Nerve Injury and Rehabilitation
  • Mathematical Biology Tumor Growth
  • Shoulder and Clavicle Injuries
  • Cancer, Hypoxia, and Metabolism
  • Sports injuries and prevention
  • Lower Extremity Biomechanics and Pathologies
  • Abdominal Trauma and Injuries
  • Trauma and Emergency Care Studies
  • Cardiac Arrhythmias and Treatments
  • Elbow and Forearm Trauma Treatment

Hospital for Special Surgery
2019-2021

Health Sciences Centre
2021

University of Toronto
2020-2021

Sunnybrook Health Science Centre
2021

Sunnybrook Hospital
2020

McGill University
2017

McGill University Health Centre
2017

Western University
2008

Delayed splenic rupture is the Achilles' heel of nonoperative management (NOM) for blunt injury (BSI). Early computed tomographic (CT) scanning features suggesting high risk failure, pseudoaneurysms (SPAs), and arterial extravasation (AE), in concert with appropriate use embolization (SAE) a viable method to reduce rates failure NOM. We report our 12-ear experience protocol mandatory repeat CT evaluation at 48 hours selective SAE.A retrospective cohort analysis was performed on all...

10.1097/ta.0000000000000228 article EN Journal of Trauma and Acute Care Surgery 2014-05-22

Background: The recent emphasis on anatomic reconstruction of the anterior cruciate ligament (ACL) is well supported by clinical and biomechanical research. Unfortunately, location native femoral footprint can be difficult to see at time surgery, accuracy current techniques perform unclear. Purpose: To use 3-dimensional magnetic resonance imaging (3D MRI) prospectively evaluate patients with torn ACLs before after thereby assess graft position condyle. Study Design: Cohort study; Level...

10.1177/0363546517730577 article EN The American Journal of Sports Medicine 2017-10-03

Nonanatomic placement of anterior cruciate ligament (ACL) grafts is a leading cause ACL graft failure. Three-dimensional (3D) magnetic resonance imaging (MRI) femoral footprint localization could enhance planning for an graft's position.To determine the intra- and interobserver reliability measurements position size obtained from 3D MRI scans.Cohort study; Level evidence, 3.A total 41 patients with complete tears were recruited between November 2014 May 2016. Preoperatively, coronal-oblique...

10.1177/23259671211042603 article EN Orthopaedic Journal of Sports Medicine 2021-10-01

Generating an optimized radiation treatment plan requires understanding the factors affecting tumour control. Mathematical models of dynamics may help in future studies predicting sensitivity to radiotherapy. In this study, a time-dependent differential model, incorporating biological cancer markers, is presented describe pre-treatment growth, response radiation, and recurrence. The model uses Gompertzian-Exponential growth growth. effect radiotherapy handled by realistic cell-kill term that...

10.1088/0031-9155/53/24/015 article EN Physics in Medicine and Biology 2008-12-02

Objectives: The recent emphasis on anatomic reconstruction of the anterior cruciate ligament (ACL) is well supported by clinical and biomechanical research. Unfortunately, location native femoral footprint can be difficult or even impossible to see at time surgery. Most surgeons therefore rely landmarks, custom drill guides, general rules-of-thumb guide tunnel placement; however, accuracy these techniques reconstruct each patient’s anatomy poorly understood. objective this study was use a...

10.1177/2325967117s00249 article EN cc-by-nc-nd Orthopaedic Journal of Sports Medicine 2017-07-01
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