نتایج جستجو برای: articular repair

تعداد نتایج: 160768  

Journal: :medical journal of islamic republic of iran 0
mahmoud jabalameli shafa yahyaian hospital, iran university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences)سازمان های دیگر: shafa yahyaian hospital, mohammad rahbar shafa yahyaian hospital, iran university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) mehdi ramezan shirazi shafa yahyaian hospital, baharestan sq., tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences)

abstract   background: different methods of surgical treatment for acromioclavicular(ac) joint injury were considered in the literature. the purpose of the study was to compare intra- articular ac repair technique with the extra-articular coracoclavicular repair technique for the patients with rockwood type iii and vac joint injury when indicated.   methods: nineteen consecutive patients with r...

Journal: :iranian journal of basic medical sciences 0
amin tavassoli department of biology, faculty of science, ferdowsi university of mashhad, mashhad, iran maryam moghaddam matin department of biology, faculty of science, ferdowsi university of mashhad, mashhad, iran cell and molecular biotechnology research group, institute of biotechnology, ferdowsi university of mashhad, mashhad, iran malihe akbarzade niaki department of biology, faculty of science, ferdowsi university of mashhad, mashhad, iran nasser mahdavi-shahri department of biology, faculty of science, ferdowsi university of mashhad, mashhad, iran cell and molecular biotechnology research group, institute of biotechnology, ferdowsi university of mashhad, mashhad, iran

objective (s): the scarcity of articular cartilage defect to repair due to absence of blood vessels and tissue engineering is one of the promising approaches for cartilage regeneration. the objective of this study was to prepare an extracellular matrix derived decellularized bovine articular cartilage scaffold and investigate its interactions with seeded rat bone marrow mesenchymal stem cells (...

Mahmoud Jabalameli, Mehdi Ramezan Shirazi, Mohammad Rahbar,

  Abstract   Background: Different methods of surgical treatment for acromioclavicular(AC)   joint injury were considered in the literature. The purpose of the study was to compare intra- articular AC repair technique with the extra-articular coracoclavicular repair technique for the patients with Rockwood type III and VAC joint injury when indicated.   Methods: Nineteen consecutive patients wi...

2018
Kaoru Yamagata Shingo Nakayamada Yoshiya Tanaka

Articular cartilage has poor capacity for repair. Once damaged, they degenerate, causing functional impairment of joints. Allogeneic cartilage transplantation has been performed for functional recovery of articular cartilage. However, there is only a limited amount of articular cartilage available for transplantation. Mesenchymal stem cells (MSCs) could be potentially suitable for local implant...

Objective (s): The scarcity of articular cartilage defect to repair due to absence of blood vessels and tissue engineering is one of the promising approaches for cartilage regeneration. The objective of this study was to prepare an extracellular matrix derived decellularized bovine articular cartilage scaffold and investigate its interactions with seeded rat bone marrow mesenchymal stem cells (...

Journal: :journal of rehabilitation sciences and research 0
fahimeh kamali department of physiotherapy, shiraz university of medical sciences, shiraz, iran giti torkaman department of physiotherapy, tarbiat modares university, tehran, iran

background and objectives : examination of cartilage repair in animal work is dependent upon the thickness and radius of the induced impalement.  full-thickness defects with a radius of 3 mm have been commonly used in animal studies to evaluate new procedures designed to improve the quality of articular cartilage repair. the aim of the present study was to define the biomechanical characteristi...

2012
Karen Hambly Holly Jacinda Silvers Matthias Steinwachs

BACKGROUND Participation in football can put both male and female players at an increased risk for knee osteoarthritis. There is a higher prevalence of focal chondral defects in the knee of athletes compared to nonathletes. The management of chondral defects in the football player is complex and multifactorial. OBJECTIVE The aim of this study is to provide an overview of the current strategie...

Background & Aims: One of cell- based technical issues associated with cartilage repair assay is delivering cells to the site of the parts where damage is created. Mesenchymal stem cells (MSCs) with their chondrogenic potential are ideal candidates for cartilage regeneration. High expression of cartilage hypertrophy markers by MSCs would result in apoptosis and ossification. This investigation ...

Journal: :AJR. American journal of roentgenology 2005
Michael P Recht Douglas W Goodwin Carl S Winalski Lawrence M White

OBJECTIVE The purpose of this article is to review the current understanding of the MRI appearance of articular cartilage and its relationship to the microscopic and macroscopic structure of articular cartilage, the optimal pulse sequences to be used in imaging, the appearance of both degenerative and traumatic chondral lesions, the appearance of the most common cartilage repair procedures, and...

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