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The use of plate in addition to autologous bone is better then stand alone cage fusion regarding fusion rate and segmental lordosis.
cage: MC+® cage plate: atlantis® plate
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Cage | Active Comparator | Cage filled with autologous bone |
|
| Plate | Other | Plate augmentation after iliac bone graft |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Cage fusion | Procedure | Randomized selection of surgery type |
|
|
| Measure | Description | Time Frame |
|---|---|---|
| Fusion rate | The rate of interbody fusion at 2 years | 2 years |
| Measure | Description | Time Frame |
|---|---|---|
| Segmental angle | the segmental angle at the fused level | 2 years |
| cervical lordosis | The cervical lordosis at 2 years | 2 years |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Seoul National University Hospital | Seoul | 110-744 | South Korea |
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ACDF with plate and autologous bone
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| Plate fusion | Procedure | Randomized selection of surgery type |
|
|
| pain change | Visual analogue pain score | 2 years |
| functional status change. | Neck disability index | 2 years |