The role of pectoralis major and latissimus dorsi muscles in a biomechanical model of massive rotator cuff tear

2014 ◽  
Vol 23 (8) ◽  
pp. 1136-1142 ◽  
Author(s):  
Sean T. Campbell ◽  
Kier J. Ecklund ◽  
Eileen H. Chu ◽  
Michelle H. McGarry ◽  
Ranjan Gupta ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Tear ◽  
Latissimus Dorsi ◽  
Biomechanical Model ◽  
Pectoralis Major ◽  
Massive Rotator Cuff Tear ◽  
Cuff Tear

scholarly journals Arthroscopic-assisted latissimus dorsi transfer for massive rotator cuff tear: a systematic review

2018 ◽  
Vol 128 (1) ◽  
pp. 23-35 ◽  
Author(s):  
Leonardi Osti ◽  
Matteo Buda ◽  
Mattia Andreotti ◽  
Emanuele Gerace ◽  
Raffaella Osti ◽  
...  
Keyword(s):  
Systematic Review ◽  
Rotator Cuff ◽  
Rotator Cuff Tear ◽  
Latissimus Dorsi ◽  
Massive Rotator Cuff Tear ◽  
Cuff Tear ◽  
Latissimus Dorsi Transfer

scholarly journals Three Cases of Irreparable Massive Rotator Cuff Tear Treated with Pectoralis Major Transfer

2012 ◽  
Vol 61 (3) ◽  
pp. 381-384
Author(s):  
Mari Tachibana ◽  
Hiroshi Yamaguchi ◽  
Chojo Futenma ◽  
Fuminori Kanaya ◽  
Tomohiro Moriyama
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Tear ◽  
Pectoralis Major ◽  
Massive Rotator Cuff Tear ◽  
Cuff Tear ◽  
Pectoralis Major Transfer

Biceps Detachment Preserves Joint Function in a Chronic Massive Rotator Cuff Tear Rat Model: Response

2019 ◽  
Vol 47 (5) ◽  
pp. NP34-NP35
Author(s):  
Mengcun Chen ◽  
Snehal S. Shetye ◽  
Julianne Huegel ◽  
Corinne N. Riggin ◽  
Daniel J. Gittings ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Tear ◽  
Rat Model ◽  
Joint Function ◽  
Massive Rotator Cuff Tear ◽  
Cuff Tear ◽  
Model Response

scholarly journals The association between Interleukin-6 rs1800795/rs1800797 polymorphisms and risk of rotator cuff tear in a Chinese population

2020 ◽  
Vol 40 (4) ◽  
Author(s):  
Jin Li ◽  
Lifeng Jiang ◽  
Xindie Zhou ◽  
Lidong Wu ◽  
Dong Li ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Rotator Cuff Tear ◽  
Constant Score ◽  
Enzyme Linked Immunosorbent Assay ◽  
Mutant Genotype ◽  
Cuff Tear ◽  
Increased Risk ◽  
Polymerase Chain ◽  
Tear Size

Abstract Expression of proinflammatory cytokines, such as interleukin (IL)-6 (IL-6) and metalloproteases, are elevated in patients with rotator cuff tear (RCT). In order to investigate the role of IL-6 gene polymorphisms on RCT risk, we genotyped two SNPs on IL-6 gene (rs1800795 and rs1800797) in 138 RCT patients and 137 healthy controls using polymerase chain reaction (PCR) and Sanger sequencing. The IL-6 expression in shoulder joint synovial fluid was determined by using enzyme-linked immunosorbent assay (ELISA) method. The constant score and visual analog scale (VAS) were used to evaluate the clinical outcome of two s (surgicsal vs. conservative) for RCT patients. For rs1800795, individuals with the GG genotype or G allele had significantly higher risk of RCT. Elevated risk of tear size was associated with the GG genotype of the rs1800795 polymorphism. The IL-6 rs1800797 polymorphism was also associated with an increased risk of RCT, especially among female, drinkers, and individuals with B(MI) < 25 kg/m2. The elevated levels of IL-6 gene were observed among the mutant genotype of rs1800795/rs1800797 polymorphism. Surgical group is significantly better than conservative treatment from the perspective of constant score and VAS. Furthermore, CG genotype of rs1800795 polymorphism increased the constant score at 6 months in comparison with CC genotype. In conclusion, our study supports a role of IL-6 rs1800795/rs1800797 polymorphisms on increased RCT risk. The RCT patients with CG genotype of rs1800795 polymorphism have more obvious surgical treatment effects by influencing the IL-6 expression.

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