Table 1.
Elements of objective structured assessment of technical skill (OSATS)
| Grading definition | |
| 1 | Deficient/Traumatic |
| 2 | Lacking/Lacks finesse |
| 3 | Average |
| 4 | Skilled |
| 5 | Master/Flawless |
| Grading aspects and elucidation | |
|
Gentleness Time and motion Instrument handling Flow of operation Tissue exposure Summary |
Gentle tissue handling that does not result in injury Economy of motion, maximum efficiency Fluid use of instruments without awkwardness Smooth transitions from one part of the operation to another Retraction that allows for good visualization and proper tissue alignment Overall assessment of technical skill |