[PDF][PDF] Zimmer modular revision stem failure on total hip arthroplasty due to stem fracture from cone taper stem junction

A Taheriazam, B Khanmohammadi… - Journal of Research …, 2022 - researchgate.net
1. Introduction otal hip arthroplasty first occurred in Germany in 1891. The literature
endeavor was to facilitate surgical techniques and innovations to improve the devices for a …

Giant Cell Tumor in the Proximal Femur of an Eight-Year-Old Boy: A Case Report

A Taheriazam, R Mohammadnejad… - Journal of Orthopedic …, 2023 - jost.tums.ac.ir
Background: Giant cell tumor (GCT) is a benign aggressive bone tumor that occurs mostly in
young adult patients after puberty. The most common location is around the knee joint …

Pigmented Villonodular Synovitis in a 15-Month-Old Boy Challenged the Physicians for Two Years: A Case Report and Literature Review

A Taheriaazam, R Mohammadnejad… - Journal of Orthopedic …, 2023 - jost.tums.ac.ir
Background: Pigmented villonodular synovitis (PVNS) is a very rare pathology of the
synovial membrane and even less common in the pediatric group. Rarity leads to …