Chris Hyunchul Jo

The Efficacy of Synovectomy in Rotator Cuff Repair: A Randomized Controlled Trial

Dong‐Min Kim, Jae Woo Cho, Sohee Oh, Chris Hyunchul Jo

Background: Synovitis is frequently observed in patients with rotator cuff tears and has been associated with increased pain and inferior clinical outcomes. Although synovectomy has demonstrated clinical benefits in primary synovial disorders, its role as an adjunctive procedure during arthroscopic rotator cuff …

kr (code pays fourni par la source)

A Novel Dual‐Energy X‐Ray Absorptiometry Protocol for the Proximal Humerus Reveals a Fatty Infiltration Dependent Reduction in Bone Mineral Density

Jae Woo Cho, Dong‐Min Kim, Sohee Oh, Chris Hyunchul Jo

ABSTRACT Localized reduction in bone mineral density (BMD) within the proximal humerus may compromise anchor fixation strength and tendon‐to‐bone healing after rotator cuff repair; however, standardized dual‐energy X‐ray absorptiometry (DXA) protocols and diagnostic thresholds are lacking. This study aimed to develop a …

kr, Soudan (code pays fourni par la source)

Pain severity over duration: a new paradigm for hydrodilatation in frozen shoulder—pain, not timing, matters

Chris Hyunchul Jo

kr (code pays fourni par la source)

Comparative Transcriptomic Profiling of Mesenchymal Stem Cells from Distinct Tissue Origins and Isolation Methods Highlights the Stability and Immunomodulatory Signature of Umbilical Cord-Derived Smumf Cells

Minji Lee, Kyungtaek Park, Sungho Won, Chris Hyunchul Jo

BACKGROUND: Mesenchymal stem cells (MSCs) derived from bone marrow (BM), adipose tissue (AD), and umbilical cord (UC) exhibit therapeutic potential in regenerative medicine. However, their properties, including transcriptomic profiles, vary based on tissue origin, passage stage, and isolation method, complicating their clinical …

kr, pr, Éthiopie (code pays fourni par la source)

Biomechanical evaluation of patch augmentation in a rotator cuff repair model using a porcine flexor digitorum profundus tendon: influence of knot tying and time-zero stability

Sung-Min Rhee, Chul‐Hyun Cho, M. Kim, Hyo-Young Lee et autres

BACKGROUND: This study evaluates the biomechanical effects of acellular dermal matrix (ADM) patch augmentation in a rotator cuff repair model and determines the effect of medial knot tying on time-zero stability. METHODS: A biomechanical study was conducted using a porcine flexor digitorum …

kr (code pays fourni par la source)

Mesenchymal stem cell-laden double-network hydrogel nerve guidance conduits for peripheral nerve injury repair

Junggeon Park, Chiseon Ryu, Jongdarm Yi, Goeun Choe et autres

To enhance the repair of peripheral nerve injuries (PNIs), various nerve guidance conduits (NGCs) have been developed by integrating topological, biochemical, and cellular cues. Hydrogel-based NGCs are particularly promising owing to their unique tissue-mimicking characteristics, such as high water content, softness, and …

kr (code pays fourni par la source)

Platelet-rich plasma enhances local homing of umbilical cord-derived mesenchymal stem cells to articular cartilage by increasing the quantity and activation of integrin ꞵ1

Min Ji Lee, Soo‐Hyun Kim, Sue Shin, Tae Woo Kim et autres

BACKGROUND: Enhancing mesenchymal stem cells (MSCs) engraftment at the degenerative cartilage is important to increase the therapeutic effect of cartilage regeneration. Platelet-rich plasma (PRP) is known to have anti-inflammatory and anabolic effects for the treatment of osteoarthritis and has been reported to …

kr, Éthiopie, pr (code pays fourni par la source)

Rationale and methodology for injection therapy to treat rotator cuff disease: a scoping review

Sung-Min Rhee, Jung-Taek Hwang, Chris Hyunchul Jo

Rotator cuff disease is a prevalent musculoskeletal condition associated with significant pain and functional impairment. Various injection therapies, ranging from corticosteroids to advanced biologic approaches, offer potential solutions for managing rotator cuff disease. This scoping review consolidates evidence on the efficacy, safety, …

kr (code pays fourni par la source)

Phenome-wide comorbidity network analysis reveals clinical risk patterns in enthesopathy and enthesitis

Yonghyun Nam, Donggi Augustine Lee, Jakob Woerner, Se-Hwan Lee et autres

Background: Enthesopathy and enthesitis, including rotator cuff disease and other tendon disorders, represent a heterogeneous group of musculoskeletal conditions with complex etiologies. Understanding how systemic health profiles influence their onset remains a critical challenge in musculoskeletal medicine. Methods: We conducted a large-scale, …

us, kr (code pays fourni par la source)

Second Generation Multiple Channeling Using Platelet-Rich Plasma Enhances Cartilage Repair through Recruitment of Endogenous Mesenchymal Stem Cells in Bone Marrow

Min Ji Lee, Jian Dong Jiang, Soo Hyun Kim, Chris Hyunchul Jo

kr (code pays fourni par la source)

Preconditioning Knee Joint Enhances the Therapeutic Effects of UC MSCs on Cartilage Regeneration through Alleviating Inflammatory Microenvironment and Improving Cell Adhesion

Minji Lee, Daeun Lee, Soo Hyun Kim, Tae Woo Kim et autres

kr (code pays fourni par la source)

ENHANCED ADHESION OF FRESHLY THAWED UMBILICAL CORD-DERIVED STEM CELLS USING ION ENRICHED SOLUTION PROMOTES CARTILAGE REGENERATION IN A RAT FULL-THICKNESS CARTILAGE DEFECT MODEL

Daeun Lee, Minji Lee, Jian Dong Jiang, Soo Hyun Kim et autres

Éthiopie, kr (code pays fourni par la source)