Results 41 to 50 of about 73,576 (245)

Iliosacral Bone Tumor Resection Using Cannulated Screw-Guided Gigli Saw - A Novel Technique

open access: yesWorld Journal of Surgical Oncology, 2021
Background Adequate margins are technically difficult to achieve for malignant tumors involving the sacroiliac joint due to limited accessibility and viewing window.
Tao Ji   +4 more
doaj   +1 more source

Which Osteotomy for Osteonecrosis of the Femoral Head and Which Patient for the Osteotomy? [PDF]

open access: yes, 2019
Transtrochanteric curved varus osteotomy (TCVO) and transtrochanteric rotational osteotomy (TRO) are joint-preserving procedures for osteonecrosis of the femoral head.
Ha, Yong-Chan   +4 more
core   +1 more source

Mesenchymal Stem Cells‐Derived Extracellular Vesicles Mimetics as Osteoinductive Mediators for Bone Healing

open access: yesAdvanced Functional Materials, EarlyView.
Mesenchymal stem cell‐derived nanoghosts (MSC‐NGs) mimic naturally secreted extracellular vesicles (MSC‐EVs) in structure and physicochemical properties but can be synthesized at more translatable yields. As osteogenic agents, MSC‐NGs demonstrate superior outcomes compared to MSC‐EVs.
Antoine Karoichan   +4 more
wiley   +1 more source

Reanalysis of Agelietti Procedure (A Method of Corrective Supracondylar Femoral Osteotomy) [PDF]

open access: yes, 2012
Objective: Supracondylar femoral osteotomy is the time tested method, used for correcting the angular (varus & valgus) deformities at the knee. Traditionally, Coventry type of osteotomy where a medial or lateral based wedge of bone is removed or an open ...
Agarwal, S
core   +1 more source

Association of Synovial Innate Immune Exhaustion With Worse Pain in Knee Osteoarthritis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Uncontrolled pain remains a major clinical challenge in the management of knee osteoarthritis (OA), the most common disabling joint disease. Worse pain is associated with synovial innate immune cell infiltration (synovitis), but the role of innate immune‐regulatory cells in pain is unknown. Our objective was to identify synovial innate immune
Holly T. Philpott   +14 more
wiley   +1 more source

A navigated, robot-driven laser craniotomy tool for frameless depth electrode implantation. An in-vivo recovery animal study

open access: yesFrontiers in Robotics and AI
Objectives: We recently introduced a frameless, navigated, robot-driven laser tool for depth electrode implantation as an alternative to frame-based procedures. This method has only been used in cadaver and non-recovery studies.
Fabian Winter   +12 more
doaj   +1 more source

Modified French Osteotomy for Humeroradial Synostosis in a Child with Multiple Synostoses Syndrome: A Case Report [PDF]

open access: yesMalaysian Orthopaedic Journal, 2019
Congenital humeroradial synostosis can occur as an isolated clinical entity or as part of a syndrome. Bilateral elbow fixed flexion deformity is very incapacitating and challenging to treat.
Sahdi H   +4 more
doaj   +1 more source

Morphology of the dysplastic hip and the relationship with sex and acetabular version

open access: yesClinical Anatomy, EarlyView.
Abstract The dysplastic hip is characterized by incomplete coverage of the femoral head, resulting in increased risk of early osteoarthritis. The morphological variation of the hip joint is diverse and clear differences exist between females and males.
Inger Mechlenburg   +6 more
wiley   +1 more source

Modular stem in total hip arthroplasty for patients with trochanter valgus deformity: surgical technique and case series. [PDF]

open access: yes, 2020
BACKGROUND: Trochanter valgus deformity (TVD) is a rare condition of total hip arthroplasty (THA). Femoral osteotomy could be required in correcting the deformity to implant femoral stem in severe TVD.
Chai, Wei   +6 more
core   +1 more source

Characterization of a reproducible model of fracture healing in mice using an open femoral osteotomy [PDF]

open access: yes, 2020
Purpose: The classic fracture model, described by Bonnarens and Einhorn in 1984, enlists a blunt guillotine to generate a closed fracture in a pre-stabilized rodent femur.
Akkus, O.   +6 more
core   +1 more source

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