Michael Chau

Outcomes of Conservative Versus Surgical Treatment of Adolescent Pelvic and Hip Avulsion Fractures: A Systematic Review and Meta-Analysis

Lindsey L. Molina, Andrew M. Block, Sasha Carsen, Allison E. Crepeau et autres

BACKGROUND: Avulsion fractures of the pelvis and hip primarily affect active adolescents. Although most cases are successfully treated with nonoperative management, surgical intervention may be indicated as displacement and risk for nonunion increase. The literature remains heterogeneous and limited by small comparative …

us, fr, ca (code pays fourni par la source)

Femoroacetabular Impingement in Young Athletes

Omair Khan, John O’Donnell, Michael Chau

us, au (code pays fourni par la source)

Complications and Pitfalls of ACL Reconstruction and Graft Failure in Young Athletes

Michael Chau, Nirav K. Pandya

Anterior cruciate ligament injury and subsequent reconstruction surgery are becoming more common among young athletes in the setting of early sports specialization, intensive involvement, and year-round training. Children and adolescents have a higher rate of graft failure compared to adults and this …

us (code pays fourni par la source)

Outcomes of the Modified Dunn Procedure Versus Delayed Imhauser Osteotomy for Moderate to Severe Stable Slipped Capital Femoral Epiphysis

Michael Chau, Lauren M. Osborne, Laura M. Mayfield, Chan-Hee Jo et autres

BACKGROUND: Traditional management of moderate to severe stable slipped capital femoral epiphysis (SCFE) has been in situ fixation followed by reconstructive surgery if symptoms arise. This delayed approach may lead to irreversible intra-articular damage of the hip over time. The purpose of …

us (code pays fourni par la source)

Contributions of the Abductor Muscles to Rotational and Distractive Stability of the Hip in a Biomechanical Cadaveric Model

Daniel P. Lim, Lionel E. Lazaro, Justin Kyhos, Michael Chau et autres

Background: The gluteus minimus (GMin) and gluteus medius (GMed) are important dynamic stabilizers of the hip, but quantitative data on their biomechanical roles in stabilizing the hip are currently lacking. Purpose: To (1) establish a reproducible biomechanical cadaveric model of the hip …

us (code pays fourni par la source)

The synovial microenvironment suppresses chondrocyte hypertrophy and promotes articular chondrocyte differentiation

Michael Chau, Zhen Dou, Marta Baroncelli, Landman EB et autres

In Brief: Growth plate and articular cartilage have similar structures composed of distinct chondrocyte layers but they differ substantially with respect to their function and fate. This study combines transplantation experiments with cell tracing in rat with in vitrostudies to identify a …

Arthroscopic In Situ Biceps Tenodesis Using a Double Loop‐and‐Tack Knotless Suture Anchor

Michael Chau, Orr Limpisvasti

The long head biceps tendon is a common culprit of anterior shoulder pain and dysfunction that can be surgically treated with tenotomy or tenodesis. Many techniques exist for tenodesis. This article submits an arthroscopic technique using two loop-and-tack sutures and a knotless …

us (code pays fourni par la source)

Interobserver reliability of biplanar radiography is unaffected by clinical factors relevant to individuals at risk of pathological lower limb torsion

Andrew J. Ries, Elizabeth Duffy, Michael Schwartz, Tom F. Novacheck et autres

us (code pays fourni par la source)

Rotational Osteotomy for Femoral Version/Tibial Torsion

Melissa Albersheim, Benjamin C. Noonan, Michael Chau, Trenton Cooper et autres

us (code pays fourni par la source)

Osteochondritis Dissecans of the Knee in Young Athletes

Michael Chau, Marc Tompkins

us (code pays fourni par la source)

The synovial microenvironment suppresses chondrocyte hypertrophy and promotes articular chondrocyte differentiation

Michael Chau, Zelong Dou, Marta Baroncelli, Ellie Landman et autres

During the development of the appendicular skeleton, the cartilaginous templates undergo hypertrophic differentiation and remodels into bone, except for the cartilage most adjacent to joint cavities where hypertrophic differentiation and endochondral bone formation are prevented, and chondrocytes instead form articular cartilage. The …

us, se (code pays fourni par la source)

Rotational Deformity—When and How to Address Femoral Anteversion and Tibial Torsion

Benjamin C. Noonan, Trenton Cooper, Michael Chau, Melissa Albersheim et autres

us (code pays fourni par la source)