Arthroscopy & Arthroplasty.
1. Operative Time Directly Correlates with Blood Loss and Need for Blood Transfusion in Total Joint Arthroplasty

David Ross; Omer Erkocak; Mohammad R. Rasouli; Javad Parvizi

Volume 7, Issue 3 , May 2019, , Pages 229-234

Abstract
  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 ...  Read More

Joint Replacement
2. National Joint Registry of Iran

Arvin Najafi; Abolfazl Bagherifard; Mohammad H. Kaseb; Seyed Mohamadjavad Mortazavi; Pejman Mansouri

Volume 7, Issue 1 , January and February 2019, , Pages 75-78

Abstract
  Joint replacement is currently on the rise with a high community burden. A registry was designed to evaluate the costs,possible complications, and rate of revisions as well as finding the most effective techniques, risk factors associatedwith poor results, indications for revision surgeries, and also ...  Read More

Arthroscopy & Arthroplasty.
3. Increased Risk of Heterotopic Ossification Following Revision Hip Arthroplasty for Periprosthetic Joint Infection

Jorge Manrique; Pouya Alijanipour; Snir Heller; Michael Dove; Javad Parvizi

Volume 6, Issue 6 , November 2018, , Pages 486-491

Abstract
  Purpose: To investigate whether surgery for PJI of the hip, the number of procedures and their duration contribute to risk of HO formation. Methods: 56 patients with hip PJI undergoing one-stage (10) or two-stage (46) exchange arthroplasty were matched to 112 patients undergoing revision arthroplasty ...  Read More

Hip
4. Hip Surgery in Quiescent or Active Tubercular Hip Arthritis; Is Reactivation Risk Really a Matter

Ali Parsa; Maryam Mirzaie; Mohammad H. Ebrahimzadeh; Ali Birjandinejad; Abdolreza Malek; Alireza Mousavian

Volume 6, Issue 3 , May 2018, , Pages 169-175

Abstract
    About 15 % of all musculoskeletal tuberculosis (TB) have hip involvement. Early anti-tubercular drug therapy and other conservative treatment including short-term traction and mobilization programs could prevent hip joint destruction. Reactivation of TB accounts for a significant of active TB ...  Read More

Hip
5. Open Anterior Hip Dislocation in A Child: A Rare Mechanism of Injury

Ali A. Esmailiejah; Mohammadreza Abbasian; Farshad Safdari

Volume 5, Issue 5 , September 2017, , Pages 337-341

Abstract
  Traumatic anterior dislocation of the hip is an extremely rare condition in children and open dislocation is even rarer. Thisisusually caused by high-energy trauma. In the current study, we present a case of an eight-year-old child suffering froman open anterior–inferior dislocation of the right ...  Read More

6. Effects of Hip Geometry on Fracture Patterns of Proximal Femur

Seyyed Morteza Kazemi; Mohamad Qoreishy; Ali Keipourfard; Mohammadreza Minator Sajjadi; Shahram Shokraneh

Volume 4, Issue 3 , July 2016, , Pages 248-252

Abstract
    Background: Some studies have previously shown that geometry of proximal femur can affect the probability of fracture and type of fracture. It happens since the geometry of the proximal femur determines how a force is applied to its different parts. In this study, we have compared proximal femur’s ...  Read More

7. Iranian Joint Registry(Iranian National Hip and Knee Arthroplasty Registry)

Hamidreza Aslani; Seyed Taghi Nourbakhsh; Farivar A Lahiji; Keykavoos Heydarian; Mahmood Jabalameli; Mohammad Taghi Ghazavi; Mahmoud Reza Fayyaz; Mohammad Ali Sazegari; Maziar Mohaddes; Mojtaba Rajabpour; Mohammad Emami; Seyyed Mohammad Jazayeri; Firooz Madadi; Hossein Farahini; Fardin Mirzatoloee; Mohammad Gharahdaghi; Mohammad Hossein Ebrahimzadeh; Mohammadreza Ebrahimian; Hossein Mirvakili; Kaveh Bashti; Mohtasham Almasizadeh; Mansour Abolghasemian; Afshin Taheriazam; Mehdi Motififard; Hamidreza Yazdi; Mahmood Karimi Mobarakeh; Masoud Shayestehazar; Mehdi Moghtadae; Babak Siavashi; Mohammadreza M Sajjadi; Alireza Manafi Rasi; Seyyed Kazem Chabok; Zohreh Zafarani; Shahin Salehi; Monireh Ahmadi; Amin Mohammadi; Mohammad Ebrahim Shahsavand

Volume 4, Issue 2 , April 2016, , Pages 192-196

Abstract
     Periodic evaluation and monitoring the health and economic outcome of joint replacement surgery is a common and popular process under the territory of joint registries in many countries. In this article we introduce the methodology used for the foundation of the National Iranian Joint Registry ...  Read More

8. Reliability, Readability and Quality of Online Information about Femoracetabular Impingement

Fatih Küçükdurmaz; Miguel Gomez; Eric Secrist; Javad Parvizi

Volume 3, Issue 3 , July 2015, , Pages 163-168

Abstract
  Background: The Internet has become the most widely-used source for patients seeking information more about their health and many sites geared towards this audience have gained widespread use in recent years. Additionally, many healthcare institutions publish their own patient-education web sites with ...  Read More

9. Reconstruction of the Acetabulum in Developmental Dysplasia of the Hip in Total Hip Replacement

Vasileios I Sakellariou; Michael Christodoulou; Gregory Sasalos; George C Babis

Volume 2, Issue 3 , September 2014, , Pages 130-136

Abstract
  Developmental dysplasia of the hip (DDH) or congenital hip dysplasia (CDH) is the most prevalent developmental childhood hip disorder. It includes a wide spectrum of hip abnormalities ranging from dysplasia to subluxation and complete dislocation of the hip joint. The natural history of neglected DDH ...  Read More

10. Posterior Hip Fracture -Dislocation Associated with Ipsilateral Intertrochantric Fracture; a Rare Case Report

Mohammad H Taraz Jamshidi; Masoud Mirkazemi; Ali Birjandinejad

Volume 2, Issue 1 , March 2014, , Pages 75-78

Abstract
  Hip dislocation occurs when the femur does not break and the force is transmitted towards the hip joint leading to a posterior dislocation of the femoral head with or without posterior acetabular fracture. We present the case of a 26 year old patient involved in motor vehicle accident. Clinical and imaging ...  Read More

11. Clinical Outcome of Femoral Osteotomy in Patients with Legg-Calve´-Perthes Disease

Mohammad Hallaj Moghadam; Ali Moradi; Farzad Omidi-Kashani

Volume 1, Issue 2 , December 2013, , Pages 90-93

Abstract
    Background: Legg-Calve´-Perthes disease is a juvenile idiopathic osteonecrosis in which the blood supply of femoral head is not sufficient and the bone dies provisionally. The aim of this study is to evaluate outcome of Femoral osteotomy in children with LCPD in our University Hospital. ...  Read More