1. Total Knee Arthroplasty in Patients with Hemophilia: What Do We Know?

SM Javad Mortazavi; Nima Bagheri; Amirreza Farhoud; Saeid Hadi Kalantar; Ehsan Ghadimi

Volume 8, Issue 4 , July 2020, , Pages 470-478

Abstract
  Total knee arthroplasty is considered as the treatment of choice for those with end stage hemophilic arthropathy.Compared to other patients undergoing TKA, these patients have specific features such as bleeding tendency, youngerage, pre-operative restricted range of motion (ROM), altered anatomy, and ...  Read More

2. Fracture Surgery in Known COVID-19 Infected Patients: What Are the Challenges?

Mehrdad Sadighi; SM Javad Mortazavi; Adel Ebrahimpour; Alireza Manafi-Rasi; Mohammad H. Ebrahimzadeh; Meisam Jafari KafiAbadi; Seyyed Saeed Khabiri; Saber Barazandeh Rad; Monireh Yaghoubi; Mohammadreza Chehrassan

Volume 8, Issue 3 , May 2020, , Pages 378-382

Abstract
  Background: Surgery in the time of COVID-19 pandemic is a challenging issue while treatment of affected fracturepatients is inevitable. The present study summarizes the challenges that an orthopedic surgeon is confronting duringthe surgical treatment of fracture patients with concomitant COVID-19 infection.Methods: ...  Read More

3. Point-of-Care Ultrasonography in Orthopedics: A Helpful Tool to Improve Patient Care

SM Javad Mortazavi; Mohammad Hossein Nabian

Volume 8, Issue 3 , May 2020, , Pages 323-324

Abstract
  An enormous technological improvement in Ultrasonography devices has occurred during last decade, providing excellent soft-tissue contrast and high spatial resolution images. Nowadays, musculoskeletal ultrasonography is going to be a stethoscope in the hand of orthopedic surgeons for the diagnosis of ...  Read More

4. Intra-articular versus Intravenous Tranexamic Acid in Total Knee Arthroplasty: A Randomized Clinical Trial

SM Javad Mortazavi; Babak Sattartabar; Alireza Moharrami; seyed hadi Kalantar

Volume 8, Issue 3 , May 2020, , Pages 355-362

Abstract
  Background: Total knee arthroplasty (TKA) can cause excessive blood loss requiring allogenic transfusions.Tranexamic acid (TXA) has been increasingly used for lowering blood loss. The present study aimed to comparethe efficacy of intravenous (IV) and intra-articular (IA) administrations of TXA in TKA ...  Read More

5. Lockdown of an Orthopedic Department During COVID-19 Epidemics, Our Experience in a General Hospital

Seyed Hadi Kalantar; Amir Reza Farhoud; S.M. Javad Mortazavi

Volume 8, Supplement 1 , April 2020, , Pages 235-241

Abstract
  The COVID-19 disease is rapidly spreading around the world, affecting many countries and their healthcare systems.Like many other countries, Iran is struggling with the current situation. In this article, we aim to share our perspectiveson confronting obstacles mentioned above using appropriate hospital ...  Read More

6. Iranian Orthopedic Association (IOA) Response Guidance to COVID-19 Pandemic April 2020

Mansour Abolghasemian; Mohammad H. Ebrahimzadeh; Mohammad Ali Enayatollahi; Keivan Honarmand; Amir R. Kachooei; Soheil Mehdipoor; Mohammad Javad Mortazavi; Alireza Mousavian; Ali Parsa; Gholam Ali Akasheh; Farshid Bagheri; Adel Ebrahimpour; Mohammad Fakoor; Roshanak Moradi; Mohammad Razi

Volume 8, Supplement 1 , April 2020, , Pages 209-217

Abstract
  Iranian Orthopedic Community as a part of the national health system feels deeply responsible to take part in the battle against the new coronavirus (COVID-19) pandemic. Although we might not be considered the front-line defenders, we do have a key role in this challenge. As the crisis continues to grow ...  Read More

7. Twelve Lessons on Hospital Leadership During COVID-19 Pandemic

Seyed Farshad Allameh; Nasim Khajavirad; Ali Labaf; Azim Mirzazadeh; Khosro Sageghniat; S.M. Javad Mortazavi; Ali Jafarian

Volume 8, Supplement 1 , April 2020, , Pages 277-280

Abstract
  Coronavirus pandemic has been announced by World Health Organization Director General on March 11th, 2020.Imam Khomeini Hospital Complex, affiliated to Tehran University of Medical Sciences, was one the first referral hospitalsin the capital city of Tehran, I.R.Iran that entered the crisis and started ...  Read More

Knee
8. Save the Meniscus, A Good Strategy to Preserve the Knee

Mohammad Razi; SM Javad Mortazavi

Volume 8, Issue 1 , January 2020, , Pages 1-4

Abstract
  With increasing life expectancy, the demand for preservation of native articular cartilage is increasing to delay joint arthroplasties. In the knee, there are many different strategies to preserve the articular cartilage including but not limited to corrective osteotomies, chondral injury restoration, ...  Read More

General Orthopedics
9. Unapproved Weight Gain Supplement as a Cause of Avascular Necrosis: A Cautionary Report

S. M. Javad Mortazavi; Alireza Moharrami; Hosein Shafiei; Mohammad H. Ebrahimzadeh; Mehdi Karimi

Volume 7, Issue 6 , November 2019, , Pages 561-565

Abstract
  Avascular necrosis of the femoral head (AVNFH) is a leading cause of end-stage joint disease in the young populationthat can lead to total hip replacement in early life. There are various risk factors, including trauma, corticosteroids,thrombosis, hypertension, and alcohol. There is a growing number ...  Read More

Knee
10. Comparison between Patellar Resurfacing and Retention in Total Knee Arthroplasty Regarding the Postoperative Satisfaction of Patients and Patellar Crepitus

Mohammad H. Kaseb; Seyed Mohammad J. Mortazavi; Mohammad Ayati Firoozabadi; Hesam Toofan

Volume 7, Issue 5 , September 2019, , Pages 441-444

Abstract
  Background: Patellar crepitus after total knee arthroplasty (TKA) is not uncommon. The choice between patellarresurfacing or retention in TKA has remained controversial. Therefore, this randomized controlled trial aimed to evaluatethe impact of patellar resurfacing on the incidence of patellar crepitus. ...  Read More

Knee
11. Tibial Tunnel Preparation in Posterior Cruciate Ligament (PCL) Reconstruction. A Technical Tip to Lessen the Stress

S.M. Javad Mortazavi; Ahmad Ramezanpoor Asl; Hamed Jafari; Hojjat Asgari; Mohamad H. Kaseb; Mohammad J. Dehghanifiroozabadi

Volume 7, Issue 5 , September 2019, , Pages 463-468

Abstract
  Background: The purpose of this study was to introduce a technical tip for the preparation of tibial tunnel in a posteriorcruciate ligament (PCL) reconstruction to reduce the chance of popliteal artery injury and duration of the surgery.Methods: This study included 18 patients who underwent PCL reconstructions ...  Read More

General Orthopedics
12. Improvement of Orthopedic Residency Programs and Diversity: Dilemmas and Challenges, an International Perspective

Hangama C. Fayaz; Raymond M. Smith; Mohammad H. Ebrahimzadeh; Hans-Christoph Pape; Javad Parvizi; Khaled J. Saleh; Jens-Peter Stahl; Johannes Zeichen; James F. Kellam; SM Javad Mortazavi; Ashok Rajgopal; Vivek Dahiya; Wolfgang Zinser; Leonid Reznik; Igor Shubnyakov; Marco Pecina; Jupiter B. Jesse

Volume 7, Issue 4 , July 2019, , Pages 384-396

Abstract
  Background: To date, little has been published comparing the structure and requirements of orthopedic training programsacross multiple countries. The goal of this study was to summarize and compare the characteristics of orthopedic trainingprograms in the U.S.A., U.K., Canada, Australia, Germany, India, ...  Read More