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Table 3 Summarization of clavicle nonunion treated by different treatments

From: The treatment of the atrophic clavicular nonunion by double-plate fixation with autogenous cancellous bone graft: a prospective study

Authors

Type of treatment

Mean Age (year)

Follow-up (month)

No. of patients

Type of nonunion

Results

Time for union (weeks)

Schnetzke et al. [22]

Plate + graft

38.7

8.8 ± 2.4(1)

9.0 ± 3.0(2) (years)

58

19 At, 11Ht

72% union(1) 93.1% union(2)

10.3 ± 9.5(1)

4.7 ± 3.4(2) (months)

Huang et al. [23]

LC-DCP

43.4 and 49.3

20.4

51

51Ht

100% union with LC-DCP

9.3 and 9.1

Slavko et al. [8]

Ilizarov external Fixator

38.7 ± 12.4

45.4

12

12 At

100% union

10

Kabak et al. [24]

DCP and LC-DCP, graft

39.3 and 43.6

44.2

33

25 At, 8 Ht

100% union with LC-DCP

9.2 (LC-DCP)

11.9 (DCP)

Sadiq et al. [26]

DCP, 2-plates

39

NA

20

NA

100% union

17

Jones et al. [25]

Plate + graft

None

33

14

12 At, 2 Ht

93% union

15.6

Our treatment

2-Plates + graft

35

45.4 ± 12.6

12

7 Ht, 5 At

100% union

9

  1. LC-DCP limited contact-dynamic compression plate, DCP dynamic compression plate, Ht hypertrophic, At atrophic, none not mentioned
  2. Failure of initial surgical treatment (group 1)
  3. Failure of conservative treatment (group 2)
  4. (1)Plate revision without bone graft
  5. (2)Plate revision with iliac crest bone graft