Please confirm topic selection

Are you sure you want to trigger topic in your Anconeus AI algorithm?

Please confirm action

You are done for today with this topic.

Would you like to start learning session with this topic items scheduled for future?

Tibial Plateau Fractures
Updated: Oct 9 2017

Tibial Plateau Fracture External Fixation

Preoperative Patient Care
Operative Techniques
E

Preoperative Plan

1

Template fracture reductions

  • draw key fragments of fracture and plan for reduction

2

Execute surgical walkthrough

  • resident can describe key steps of the operation verbally to attending prior to beginning of case
  • describe potential complications and steps to avoid them
F

Room Preparation

1

Surgical instrumentation

  • External Fixation System

2

Room setup and equipment

  • radiolucent flat top table
  • c-arm fluoroscopy

3

Patient positioning

  • place patient supine
  • place a sterile bump or triangle under the knee
G

Proximal Pin Placement

1

Mark out the placement of the Schanz pins

2

Make a stab incision at the site of the pin placement

3

Bluntly dissect down to the bone

4

Place the proximal pins

  • place 2 Schanz pins alont the anterolateral thigh
  • place these pins in the midshaft of the femur
H

Distal Pin Placement

1

Mark the site of the tibial pin insertion

2

Make a stab incision at the site of pin placment

3

Bluntly dissect down to bone

4

Place the distal pins

  • place 2 Schanz pins into the midshaft and distal tibia
  • place the pins far enough away from the distal extension of the proximal tibia that there will be no interference in the event future incisions are needed for definitive fixation
I

Bar Placement

1

Loosley place a bar to connect the proximal and distal pins

  • place a solitary bar to span all of the pins
J

Reduction

1

Reduce the fracture

  • perform longitudinal traction to reduce the fracture

2

Confirm placement

  • confirm under fluoroscopy

3

Position the knee

  • maintain slight flexion of the knee
  • check reduction with fluoroscopy
K

Final Tightening

1

Tighten the external fixator

  • tighten all of the connectors
  • this is done to maintain ligamentotaxis reduction
L

Multibar Fixation (optional)

1

Irrigation, hemostasis, and drain

  • connect the two proximal pins using a single bar
  • connect the two distal pins using another bar
  • these bars are then used to manipulate the fracture to achieve reduction of the plateau

2

place a third bar to connect the proximal and distal bars

  • tighten the bars to maintain reduction
Postoperative Patient Care
Private Note

Attach Treatment Poll
Treatment poll is required to gain more useful feedback from members.
Please enter Question Text
Please enter at least 2 unique options
Please enter at least 2 unique options
Please enter at least 2 unique options