Patients in the antegrade group achieved better outcomes than patients in the retrograde group for all clinical parameters at @ months postoperatively ( ROM : antegrade median @ -LSB- range , @-@ -RSB- versus retrograde @ -LSB- range , @-@ -RSB- , difference of medians @ , p < @ ; VAS : antegrade median of @ -LSB- range , @-@ -RSB- versus retrograde @ -LSB- range , @-@ -RSB- , difference of medians @ , p < @ ; grip strength : antegrade median @ % -LSB- range , @ % -@ % -RSB- versus retrograde @ % -LSB- range , @ % -@ % -RSB- , differences of medians @ % , p < @ ; DASH : antegrade median @ -LSB- range , @-@ @ -RSB- versus retrograde @ -LSB- range , @-@ @ -RSB- , difference of medians @ , p < @ ) , but these differences , with the numbers available , were not observed at @ months postoperatively for any clinical parameters ( ROM : antegrade median @ -LSB- range , @-@ -RSB- versus retrograde @ -LSB- range , @-@ -RSB- , difference of medians @ , p = @ ; VAS : antegrade median @ -LSB- range , @-@ -RSB- versus retrograde @ -LSB- range , @-@ -RSB- , difference of medians @ , p = @ ; grip strength : antegrade median @ % -LSB- range , @ % -@ % -RSB- versus retrograde @ % -LSB- range , @ % -@ % -RSB- , difference of medians @ % , p = @ ; DASH : antegrade median @ -LSB- range , @-@ @ -RSB- versus retrograde of @ -LSB- range , @-@ @ -RSB- , difference of medians @ , p = @ ) .