. 2013 Nov 23;38(5):991–1000. doi: 10.1007/s00264-013-2175-z

Table 2.

Mean lengthening of arm, humerus and subacromial space postoperatively in millimetres

Study	Arm (deltoid lengthening)	Humerus	Subacromial space (acromiohumeral distance)
Renaud et al. [30]	NA	NA	NA
Boileau et al. [19]	15 ± 11 (5–40)^a	NA	NA
Lädermann et al. [28]	23 ± 12 (4–47)^b 20 ± 11 (−2 to 48)^a	2 ± 6 (−10 to16)^a	23 ± 9 (5–41)^b
Greiner et al. [31]	17 ± 13 (−10 to 45)	NA	NA
Lädermann et al. [26]	27 ± 18 (0–59)^a	NA	NA
Lädermann et al. [25]	DP 17 ± 17, TD 12 ± 1.4^a	DP 5 ± 13, TD −5 ± 10^a	NA
Lädermann et al. [27]	16 ± 19 (−51 to 54)^a	2 ± 14 (−47 to 52)^a	NA
Jobin et al. [29]	21 ± 10^b	NA	23 ± 9^b

Values are mean ± standard deviation (range)

DP deltopectoral approach, NA not available, TD transdeltoid approach

^aCompared with contralateral side

^bCompared with ipsilateral side