Aim Recent studies challenge the initial belief that medial unicompartmental knee arthroplasty (UKA) is contraindicated for patients with anterior cruciate ligament deficiency (ACLD) due to increased risk of periprosthetic tibial fractures, revealing promising outcomes with advancements in surgical techniques and patient selection. This study aimed...

By Krisna Yuarno Phatama, Edi Mustamsir, Ananto Satya Pradana, Domy Pradana Putra, Yudha Anantha Khaerul Putra, Felix Giovanni Hartono

Aim Orthopedic implants must meet specific criteria, including mechanical strength, durability, and biocompatibility. This study compares the immune response of zirconia, polyether ether ketone (PEEK), and stainless-steel implants in vivo, focusing on lymphocyte and fibroblast infiltration as indicators of immune activation. Methods A total of 27 ...

By Agung Riyanto Budi Santoso, Respati Suryanto Dradjat, Edi Mustamsir, Setyawan Purnomo Sakti, Panji Sananta, Hidayat Sujuti, Heri Suroto

Aim Tendon healing involves a crucial proliferative phase, during which fibroblasts and fibrocytes orchestrate collagen deposition. The use of liquid nitrogen (LN) in orthopedic oncology may inadvertently affect adjacent tendon tissues. This study aimed to evaluate the impact of LN exposure on the histological features of tendon healing. Methods T...

By Istan Irmansyah Irsan, Edi Mustamsir, Panji Sananta, Satria Pandu Persada Isma, Dandy Drestanto Adiwignyo, Hudzaifah Al Azmi Manaf, Adytia Andreyta Refa

Aim 3D printing technology revolutionises orthopaedic surgery by creating accurate patient-specific models, surgical guides, and implants. The COVID-19 pandemic accelerated this trend, allowing localized solutions and biocompatible materials to replicate bone geometric complexity, enabling surgeons to plan and rehearse surgeries. This study aims to...

By Domy Pradana Putra, Edi Mustamsir, Krisna Yuarno Phatama, Ananto Satya Pradana, Felix Cendikiawan