Would you code a malunion repair or arthrodesis? Previous ORIF and wound dehiscence
Incised along previous scar line of distal fibula. Wound deepened to bone. Plates and screws identified. Screws removed. Malunion site was debrided. Utilizing osteotome, the syndesmosis ligament was taken down. The malunion and shortening of the distal fibula was restored and temporary stabilized with K-wire. Next, fixation was undertaken with a locking plate and screws across the proximal distal fibula. Defect of 1.5 cm was bone grafted. The syndesmotic screw was placed for better fixation. There was a persistent joint line consistent with an incompetent ankle ligament. The ATFL and CFL were repaired. Bone graft was packed into the malunion site. Gastrocnemius recession was then performed.
Malunion fibula repair- 27726
or
Arthrodesis-27870
Incised along previous scar line of distal fibula. Wound deepened to bone. Plates and screws identified. Screws removed. Malunion site was debrided. Utilizing osteotome, the syndesmosis ligament was taken down. The malunion and shortening of the distal fibula was restored and temporary stabilized with K-wire. Next, fixation was undertaken with a locking plate and screws across the proximal distal fibula. Defect of 1.5 cm was bone grafted. The syndesmotic screw was placed for better fixation. There was a persistent joint line consistent with an incompetent ankle ligament. The ATFL and CFL were repaired. Bone graft was packed into the malunion site. Gastrocnemius recession was then performed.
Malunion fibula repair- 27726
or
Arthrodesis-27870