Outcomes, complications and risk factors following fluoroscopically guided transcondylar screw placement for humeral intracondylar fissure

J Small Anim Pract. 2021 Oct;62(10):895-902. doi: 10.1111/jsap.13351. Epub 2021 May 13.

Abstract

Objectives: To describe the surgical technique and complications for fluoroscopically guided transcondylar screw placement for humeral intracondylar fissure in dogs.

Materials and methods: A retrospective review was undertaken of cases from two hospitals where identical surgical technique was employed. Factors were analysed for any association with postoperative complications.

Results: Sixty-two dogs (82 elbows) were reviewed for which the postoperative complication rate was 45%; a total of 15% of cases required revision surgery. Complications were more likely in cases operated on earlier in the case series and with increasing dog bodyweight. Both increasing surgical time and being a neutered female were protective against postoperative complications.

Clinical significance: Fluoroscopically guided transcondylar screw placement for humeral intracondylar fissure is associated with a high postoperative complication rate (45%) with 15% of cases requiring revision surgery.

MeSH terms

  • Animals
  • Bone Screws / veterinary
  • Dog Diseases* / diagnostic imaging
  • Dog Diseases* / surgery
  • Dogs
  • Female
  • Humeral Fractures* / veterinary
  • Humerus
  • Postoperative Complications / veterinary
  • Retrospective Studies
  • Risk Factors