Shayan Zadegan
Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran, Iran
[ 1 ] - The fate of neurons after traumatic spinal cord injury in rats: A systematic review
Objective(s): To reach an evidence-based knowledge in the context of the temporal-spatial pattern of neuronal death and find appropriate time of intervention in order to preserve spared neurons and promote regeneration after traumatic spinal cord injury (TSCI). Materials and Methods: The study design was based on Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA)-guided...
[ 2 ] - Epidemiology of Joint Dislocations and Ligamentous/ Tendinous Injuries among 2,700 Patients: Five-year Trend of a Tertiary Center in Iran
Background: The epidemiology of traumatic dislocations and ligamentous/tendinous injuries is poorly understood. In this study, we aimed to evaluate the prevalence and distribution of various dislocations and ligamentous/tendinous injuries in a tertiary orthopedic hospital in Iran. Methods: Musculoskeletal injuries in an academic tertiary health care center in Tehran February 2005 to October 201...
[ 3 ] - Comparison of Pediatric and General Orthopedic Surgeons’ Approaches in Management of Developmental Dysplasia of the Hip and Flexible Flatfoot: the Road to Clinical Consensus
Developmental dysplasia of the hip (DDH) and flatfoot are common pediatric orthopedic disorders, being referred to and managed by both general and pediatric orthopedic surgeons, through various modalities. Our study aimed to evaluate their consensus and perspective disagreements in terms of diagnostic and therapeutic approaches of the mentioned deformities. Forty participants in two groups o...
[ 4 ] - Two-Stage Nerve Graft in Severe Scar: A Time-Course Study in a Rat Model
excessive scarring; paralleling the process in tendon reconstruction of the hand. Inspired by the advantages of the two-stage technique in tendon grafting and with encouraging preliminary results, we aimed to investigate the two-stage nerve grafting technique as an alternative method of secondary nerve repair. Methods: Thirty female rats (~200 g) were randomly distributed into two groups (n=15...
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