Table II.

Preoperative and postoperative evaluation of the patients.

	Pain on VAS		Grip strength (% of healthy wrist)		Mobility (% of healthy wrist)
Patients	Pre	Post	Pre	Post	Pre	Post	MWS	DASH score	Patient satisfaction
1	8	0	37	91	40	70	80	7.7	Satisfied
2	7	1	42	87	38	66	75	12.8	Satisfied
3	8	0	32	90	50	75	80	8.5	Satisfied
4	8	0	46	82	45	80	80	15.0	Satisfied
Mean	7.8	0.3	39.3	87.5	43.3	72.8	78.8	11.0

Postoperative pain, strength and mobility, as well as the MWS, DASH score and patient satisfaction score, were evaluated at the 12-month follow-up. VAS, visual analog scale; MWS, Mayo Wrist Score; DASH, Disabilities of the Arm, Shoulder and Hand.