Table 2.
Study | Radiographic Results | Clinical Results |
---|---|---|
Lacheta et al.5 (N = 21) | Graft integrity at tuberosity 100%, midsubstance 76%, and glenoid 81% | No significant difference in clinical outcome (torn vs not torn) |
Denard et al.14 (N = 20, 59) | 45% had a completely healed Graft | 74.6% had a successfulclinical outcome |
Burkhart and Hartzler17 (N = 10) | 70% had a completely healed Graft | 90% had a successful outcome |
Acevedo et al.12 (N = 43) | 38% had an intact graft, 33% had a tear at the glenoid, 12% had a midsubstance tear, 14% had a tear at tuberosity, and 2% had an absent graft | No significant difference in clinical outcome between those with intact graft and those with tear at the glenoid |
Those with a tear at the tuberosity had significantly less improvement compared with intact or glenoid tear | ||
Mirzayan et al.15 (N = 22) | 41% of grafts intact | Significant clinical improvement for intact grafts and those that still covered the tuberosity |
No improvement if graft torn from tuberosity | ||
Campbell et al.18 (N = 24) | 50% intact, 33% torn from glenoid, and 17% torn elsewhere | Evidence of clinical improvement, but no significant correlation between graft integrity and clinical outcome |
Lee et al.19 (N = 46) | 65% intact, 22% lateral tear, 7% midsubstance tear, 4% medial tear, and 2% both medial and lateral tear | Significant clinical improvement for all patients using ASES, VAS, and Constant scales |
Significant improvement in ROM only for intact group |
ASES, American Shoulder and Elbow Surgeons; ROM, range of motion; VAS, visual analog scale.