Arthrocentesis

Question 1

What are the Diagnostic reasons to perform an Arthrocentesis?

Answer 1

Local anesthesia for lameness evaluation
Clinicopathologic evaluation of synovial fluid
Contrast studies
Wound involvement
Joint communication

Question 2

What are the therapeutic reasons for performing an Arthrocentesis?

Answer 2

Medications

Lavage

Question 3

What are the routinely treated Forelimb synovial structures?

Answer 3

DIP
MCP
DFTS
Carpal joints

Question 4

What are the routinely treated Hindlimb synovial structures?

Answer 4

MTP
DFTS
TMT/DIT
Stifle

Question 5

Joint contamination risks

Answer 5

Large gauge needles increased risk of hair contamination
Reuse of needles
Use of Spinal needles

Question 6

What is the largest compartment of the stifle?

Answer 6

Femoropatellar Joint