CAISS Face Injuries 3

Question 1

What does the term 'panfacial fracture' signify for AIS coding purposes?

Accepted Answer

Fractures involving multiple facial bones across different facial regions

Answer

Panfacial fractures involve multiple facial bones spanning several regions of the face and receive higher AIS scores reflecting their anatomical complexity.

Question 2

How should a coder classify a facial contusion with hematoma in AIS?

Accepted Answer

AIS 1 for minor soft tissue injury in the face chapter

Answer

Facial contusions with hematoma are minor soft tissue injuries coded AIS 1 in the face chapter, as they pose minimal life threat.

Question 3

In AIS, orbital blowout fractures are primarily classified based on which factor?

Accepted Answer

The specific orbital wall(s) involved and fracture severity

Answer

Orbital blowout fractures are classified in AIS by which orbital walls are fractured and the complexity of the fracture pattern, not patient factors.

Question 4

A trauma patient has both a frontal sinus fracture and a basilar skull fracture. How should these injuries be coded?

Accepted Answer

Code each separately: frontal sinus in face chapter, basilar skull in head chapter

Answer

Each injury is coded separately in its appropriate AIS chapter — frontal sinus in the face chapter and basilar skull fracture in the head chapter — to fully capture all injuries.

Question 5

What is the typical maximum AIS severity score assigned to isolated facial injuries?

Accepted Answer

AIS 3

Answer

Isolated facial injuries typically max out at AIS 3; facial injuries rarely reach AIS 4 or 5 because the face is not directly vital to immediate survival on its own.

(CAISS) Certified Abbreviated Injury Scale Specialist Practice Test

(CAISS) Certified Abbreviated Injury Scale Specialist Practice Test

CAISS Face Injuries 3