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Table 4 Type IIIA fractures n = 15 (34,9%)

From: Introduction of a modified Degan classification to specify treatment algorithms in fractures of the anterior process of the calcaneus

Case

Concomitant injury

Time from accident to treatment

Treatment

FU in months

Consolidation

Posttraumatic osteoarthritis

Return to work/time

Initially diagnosed injuries

 1

Pilon tibiale fracture

Tip toe weight bearing for 6 weeks

14

Yes

CC

Pensioner, walking after 6 weeks

 2

Metatarsale fracture 1–3

Tip toe weight bearing for 6 weeks

2

Yes

No

Yes, after 1,8 months

 3

Tip toe weight bearing for 6 weeks

6

Yes

No

Yes, after 7 months

 4

Bone bruise naviculare

Partial load with an increase of 20 kg every 2 weeks

15

Yes

No

Yes, after 4,5 months

 5

Type I fracture, Naviculare + metatarsale 2–4 fracture, soft tissue defect

Tip toe weight bearing for 6 weeks

2

Yes

No

Yes, after 7 months

 6

Naviculare fracture

Partial load with an increase of 20 kg every 2 weeks

107

Yes

No

Yes, after 3 months

Missed injuries

 1

Posterior process of tali fracture

1) 3 months, 2) 26 months

1) Open resection2) CC joint arthrodesis

45

CC

No

 2

Metatarsale 4 fracture

3 months

ORIF + bone graft

4

Yes

No

Yes, after 4 months

 3

Bone bruise talus

1 months

3 weeks of relief, then partial load for 3 weeks

8

Partial

CC

No

 4

5 months

Open resection

1,5

No

Could not be determined

 5

7 months

Open resection

1,5

No

Yes, after 14 days

 6

32 months

Open resection

78

No

Yes, after 14 days

 7

3,5 months

Tip toe weight bearing for 4 weeks

86

Yes

No

Yes, after 1.5 years

 8

3 months

Full load in a boot

25

Yes

CC

Yes (never stopped)

 9

Cuboideum fracture

10 months

ORIF + bone graft

6

Partial

CC

No

  1. CC Calcaneocuboidal, TN Talonavicular, ORIF Open reduction and internal fixation, FU Follow-up