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Table 1 Questionnaires for shoulder surgeons

From: Three-dimensional printing models increase inter-rater agreement for classification and treatment of proximal humerus fractures

Tomography

Cases

AO/OTA Classification

Treatment

A: Non-surgical

B: Osteosynthesis

C: Arthroplasty

1

A B C

A B C

2

A B C

A B C

3

A B C

A B C

4

A B C

A B C

5

A B C

A B C

Up to 75

A B C

A B C

3D printing models

Cases

AO/OTA Classification

Treatment

A: Non-surgical

B: Osteosynthesis

C: Arthroplasty

1

A B C

A B C

2

A B C

A B C

3

A B C

A B C

4

A B C

A B C

5

A B C

A B C

Up to 75

A B C

A B C

Tomography

Cases

Neer classification (number of parts)

Treatment

A: Non-surgical

B: Osteosynthesis

C: Arthroplasty

1

1 2 3 4

A B C

2

1 2 3 4

A B C

3

1 2 3 4

A B C

4

1 2 3 4

A B C

5

1 2 3 4

A B C

Up to 75

1 2 3 4

A B C

3D printing models

Cases

Neer classification (number of parts)

Treatment

A: Non-surgical

B: Osteosynthesis

C: Arthroplasty

1

1 2 3 4

A B C

2

1 2 3 4

A B C

3

1 2 3 4

A B C

4

1 2 3 4

A B C

5

1 2 3 4

A B C

Up to 75

1 2 3 4

A B C