Table 2.
Clinical studies of MSC therapy in rotator cuff repair.
Study | Year | N | Repair Model | Cell Type | N MSCs | Harvested Site | Delivery Method | Time Points |
---|---|---|---|---|---|---|---|---|
Ellera Gomes et al 67 | 2012 | 14 | Complete RC tears | Autologous BM-MSCs | n/a | Dorsal IC | Injection at the repaired tendon insertion site and bony footprint | 12 m |
Jo et al 63 | 2013 | 124 | SST | Autologous BM-MSCs | n/a | Humerus | Multiple channels in the greater tuberosity | 24 m |
Milano et al 64 | 2013 | 80 | Full-thickness RC tears | BMS | n/a | Humerus | Microfractures of the greater tuberosity | 28 m |
Hernigou et al 68 | 2014 | 90 | SST | Autogenous BM-MSC | 51,000/12mL | Anterior IC | Injection at the repaired tendon insertion site and bony footprint | 6 m and 10 years |
Taniguchi et al 65 | 2015 | 111 | All-sized + massive RC tears | BMS | n/a | Humerus | Drilling of multiple holes at the footprint | 12-14 m |
Skoff et al 69 | 2015 | 10 | Revision RCr | Autogenous BM-MSC | n/a | Dorsal IC | Graft Incubation and injection of remaining marrow to the RC construct | 24 m |
Yoon et al 66 | 2016 | 75 | Massive RC tears | BMS | n/a | Humerus | Drilling of multiple holes at the footprint + Patch (human dermis) graft | 12 m |
BMS: bone marrow stimulation, BM-MSCs: Bone marrow mesenchymal stem cells, IC: Iliac Crest, m: Month, MSCs: Mesenchymal stem cells, RC: Rotator cuff, RCr: Rotator cuff repair, SST: Supraspinatus tendon.