3D animation ACDF – artificial disc

Creating a 3D animation about the use of an intervertebral disc prosthesis during cervical spine surgery (ACDF).

Background:

Anterior cervical discectomy and fusion (ACDF) is a standard surgical procedure for treating damage and disorders (compression of the spinal cord and/or irritation of the nerve roots) in the cervical spine.

3D animation ACDF:

Anterior Cervical Discectomy and Fusion (ACDF) – Intervertebral Disc Prosthesis

Copyright for visual material: Inselspital Bern
Music: Kevin McLeod – Impact prelude – License: Creative Commons (CC BY 3.0)

Project description:

We created a 3D animation for Inselspital Bern about the “anterior cervical discectomy and fusion” (ACDF) procedure. The video is used during doctor-patient consultations to help patients better understand the upcoming procedure.

The video begins with a transparent human figure with a skeleton, a trachea, and an esophagus.

Skeleton - esophagus and trachea
Skeleton – esophagus and trachea

The surgical approach is from the front (throat).

ACDF - surgery approach
ACDF – surgery approach

To access the damaged intervertebral disc, the esophagus and trachea are gently moved aside through careful dissection.

Displace trachea - surgery ACDF
Displace trachea – surgery ACDF

In the next step, the damaged intervertebral disc is removed, leaving parts of the lateral fibrous ring (annulus fibrosus) in place.

Discectomy - damaged intervertebral disc
Discectomy – damaged intervertebral disc

In the animation, no cage is used and no other form of stiffening is performed; instead, a movable, artificial intervertebral disc is inserted into the intervertebral space.

ACDF - artificial disc
ACDF – artificial disc

The artificial intervertebral disc consists of an upper and lower end plate and a movable core that acts as a joint. This preserves the mobility of the cervical spine.

Mobility spine - artificial disc
Mobility spine – artificial disc

Project details 3D animation ACDF

Content: Medical 3D animation

Use: Information film for patient for use on website or doctor’s consultation

Specs: Full-HD, ~1:00 min.

Client: Inselspital Bern, Universitätsklinik für Neurochirurgie, Dr. Andreas Nowacki

The rights to use the visual material shown here belong to the client; use of the images shown here is not permitted. Images and videos are protected by watermarks.

-> Link to video page “3D animation ACDF”

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