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Distal tibial fractures are common lower-limb injuries and are generally associated with a high risk of postoperative complications, especially in patients with multiple medical comorbidities. This study sought to ascertain the efficacy of retrograde intramedullary tibial nails (RTN) for treating extra-articular distal tibial fractures in high-risk patients. Between January 2019 and December 2021, 13 patients considered at high risk for postoperative complications underwent RTN fixation.

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Functional alignment is a feasible alignment strategy in robotic assisted total knee arthroplasty for knee osteoarthritis with extra-articular deformity - A case series.

SICOT J

January 2025

Department of Orthopaedic Surgery, Joint Replacement Unit, Kuala Lumpur Hospital, Ministry of Health Malaysia, Jalan Pahang, 50586 Kuala Lumpur, Malaysia.

Introduction: Extraarticular deformity (EAD) with knee arthritis is a complex condition involving tri-planar bone deformity with pathological malalignment and chronic soft tissue contracture or laxity in the knee joint. Intraarticular correction by TKA, which was previously performed with conventional manual jig by mechanical alignment technique, had its limits and difficulties especially extensive soft tissue release and risk of jeopardizing the collateral ligaments. Robotic technology allows for reproducible and precise execution of surgical plan and allows adjustment to various new personalised alignment philosophy including functional alignment (FA).

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Background: A lateral extra-articular tenodesis (LET) is increasingly being utilized to augment an anterior cruciate ligament reconstruction because it has been shown to reduce the risk of postreconstruction graft failure or recurrent rotatory instability. Various femoral fixation techniques are available, including the use of an interference screw, staple, or suture anchor.

Purpose: To determine and compare the biomechanical properties of an LET graft when using an interference screw, staple, or suture anchor for the femoral fixation for a modified Lemaire LET.

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Risk factors for complications following volar locking plate fixation of distal radial fractures.

Orthop Traumatol Surg Res

December 2024

Service de Chirurgie Orthopédique et Traumatologique, Hôpital de la Cavale Blanche, Boulevard Tanguy Prigent, Brest 29200, France; Université de Bretagne Occidentale, UBO, Brest 29200, France; LaTIM, INSERM, UMR 1101, SFR IBSAM, Avenue Foch, Brest 29200, France. Electronic address:

Article Synopsis
  • The study focuses on distal radial fractures and the complications associated with volar locking plate (VLP) fixation, which can lead to implant removal.
  • Researchers analyzed data from 2951 patients, identifying intrinsic (like age and fracture type) and extrinsic (such as plate positioning) risk factors for complications post-fixation.
  • Key findings revealed that being under 62 years old, having a specific type of fracture, and the plate's positioning were significant risk factors for complications that might necessitate implant removal.
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Introduction: Extra-articular deformity is that located proximal to the femoral epicondyles or distal to the neck of the fibula. In patients with gonarthrosis associated with extra-articular deformity, a different evaluation and approach will be necessary at the time of planning the arthroplasty. 3D planning and printing techniques have had a major impact on pre-operative planning, allowing the production of custom guides at low cost and in an accessible way.

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