Author Interviews, Orthopedics, Surgical Research / 23.03.2020

MedicalResearch.com Interview with: Pincus MD PhD Division of Orthopaedic Surgery, Department of Surgery University of Toronto Sunnybrook Health Sciences Centre, Division of Orthopaedic Surgery ICES, Toronto, Ontario, Canada MedicalResearch.com: What is the background for this study? Response: Controversy exists among arthroplasty surgeons and patients about the best surgical approach for total hip arthroplasty (THA) - one of the most common operations performed worldwide. In the last few years, the direct anterior approach has become increasingly popular compared to posterior and lateral approaches, partially as a result of advertising to patients.  We sought to determine whether a direct anterior surgical approach was associated with lower surgical complications compared to lateral and posterior approaches. (more…)
Author Interviews, Infections, Lyme / 18.09.2019

MedicalResearch.com Interview with: Jorge Benach, PhD Distinguished Toll Professor Molecular Genetics & Microbiology and Pathology Renaissance School of Medicine Stony Brook University  MedicalResearch.com: What is the background for this study? Response: The increases in the numbers of cases of tick-borne diseases in the nation, and the increases in the number of cases in our area were the catalysts to document the levels of infection with a number of pathogens in the vector ticks. In addition, there were indications that an invasive tick species, the lone star tick, had taken a foothold in our area and had brought new tick-borne pathogens. Identification of the multiple pathogens was made possible by the molecular probes developed by Dr Rafal Tokarz, another corresponding author of our study  (more…)
Anesthesiology, Author Interviews, JAMA, Surgical Research / 25.02.2019

MedicalResearch.com Interview with: Bheeshma Ravi, MD, PhD, FRCSC Scientist Sunnybrook Health Sciences Centre Holland Centre Toronto, ON MedicalResearch.com: What is the background for this study? What are the main findings? Response: Delirium is an acute change in mental status characterized by fluctuating disturbances of consciousness and attention. Elderly patients are prone to delirium after surgery; this contributes significantly to post-operative morbidity and can also lead to long-term disability. Our study found that among older adults undergoing hip fracture surgery, both an increased duration of surgery and a general anesthetic are associated with an increased risk for post-operative delirium.​  (more…)