Table 2.

Outcome and complication rates after treatment of displaced intra-articular calcaneal fractures with percutaneous distraction techniques

Study	Fair/poor result (%)	Unable to work (%)	Loss of reduction (%)	Infection (%)	Arthrodesis (%)
Walde [55]	39	NS	1	13	NS
Schepers [46]	28	10	30	15	15
Stulik [51]	28	26	4.5	8.7	NS
McGarvey [38]	NS	NS	NS	30	NS
Frohlich [17]	21	NS	NS	2.1	2.1
Van Loon [54]	26	NS	67	13	NS
Kuner [29]	29	NS	NS	NS	NS
Forgon [14]	10	NS	4.1	3.7	NS

NS not specified