Table 1.

Surgical Outcome Data by Repair Method.

Repair type	n =	Avg. ROM	n =	Avg. grip strength (%)
Open reduction internal fixation	146	84.7	13	85
Percutaneous fixation	32	86.5	0	n/a
Dynamic external fixation	389	81.7	102	89
Extension block pinning	85	83.6	53	95
Hemi-hamate arthroplasty	52	79.3	41	85

Note. ROM = range of motion.