Mohammad Rasouli
Rothman Institute of Orthopaedics, Thomas Jefferson University, Philadelphia, PA, USA Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
[ 1 ] - Total Knee Arthroplasty in Patients with Retention of Prior Hardware Material: What is the Outcome?
Background: There is an information gap in literature regarding postoperative outcome of total knee arthroplasty (TKA)in patients with hardware in-situ from the previous knee surgery. The present study aims to evaluate impact of retainedhardware on short-term outcome of TKA patients.Methods: Perioperative radiographs of patients who had undergone TKA between 2007 and 2012 were reviewedand patie...
[ 2 ] - Adductor Canal Block for Knee Surgeries: An Emerging Analgesic Technique
In recent years, adductor canal block (ACB) has been introduced as an alternative for femoral nerve block with a great advantage of preserving or minimally reducing quadriceps strength. The technique is relatively easy and is performed under ultrasound guidance. Despite growing evidence regarding efficacy and safety of ACB following knee surgery, use of ACB is still limited to high volume ortho...
[ 3 ] - Pelvic Incidence in Patients with Hip Osteoarthritis
Background: Hip osteoarthritis (OA) is a major cause of pain and disability that results in considerable social and medical costs. Mechanics such as posture, alignment and orientation of the hips and the spinal column and the relationship between these factors have been implicated in the development of both hip and spine pathologies. This study aims to test the hypothesis if pelvic incidenc...
[ 4 ] - Hardware Removal Due to Infection after Open Reduction and Internal Fixation: Trends and Predictors
Background: Little is known about trends and predictors of hardware related infection following open reduction and internal fixation (ORIF) of extremity fractures, one of the major causes of failure following ORIF. The present study was designed and conducted to determine trends and predictors of infection-related hardware removal following ORIF of extremities using a nationally representative...
[ 5 ] - Tranexamic Acid in Total Joint Arthroplasty: Efficacy and Safety
Despite improvements in surgical and anesthetic techniques, total joint arthroplasty (TJA) is still associated with substantial blood loss and postoperative anemia (1). A considerable portion of patients with postoperative anemia require blood transfusion, which has been shown to negatively affect the outcome of TJA and predisposes patients to development of surgical site infection and peripr...
[ 6 ] - Initial Management of Poisoned Patients in Emergency Medical Services and Non-poisoning Hospitals in Tehran: The Comparison between Expected and Performed Managements
Background: There is no clear data on the adherence of emergency medical services (EMS) paramedics and hospital staff rather than those working in poisoning centers to the guidelines for managing acutely poisoned patients in developing countries. Methods: During a 6-month period, all EMS-managed poisoned patients along with those initially managed in a non-poisoning center before being refer...
[ 7 ] - Operative Time Directly Correlates with Blood Loss and Need for Blood Transfusion in Total Joint Arthroplasty
Background: Allogeneic blood transfusion in patients undergoing total joint arthroplasty (TJA) has been shown tonegatively affect patient outcomes. This study aimed to examine if there is a correlation between operative time and theneed for allogeneic blood transfusions during TJA.Methods: We performed a retrospective review of 866 patients who underwent primary TJA during a o...
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