Evaluation of operating room inefficiencies and their impact on operating room duration using a surgical app

BACKGROUND

Efficient utilization of the operating room (OR) is essential. Inefficiencies are thought to cause preventable delays. Our goal was to identify OR incidents causing delays and estimate their impact on the duration of various general surgery procedures.

MATERIALS

Three trained observers prospectively collected intraoperative data using the ExplORer Surgical app, a tool that helped capture incidents causing delays. The impact of each incident on case duration was assessed using multivariable analysis.

RESULTS

151 general surgery procedures were observed. The mean number of incidents was 2.7 per each case that averaged 109min. On average, each incident caused a 2.8 ​min delay (p ​< ​0.001), however, some incidents were associated with longer delays. The procedural step of each procedure most susceptible to incidents was also defined.

CONCLUSION

The identification of the type of incidents and the procedural step during which they occur may allow targeted interventions to optimize OR efficiency and decrease operative time.

Drill bit failure and retrieval during arthroscopic ACL reconstruction

A case of broken drill bit during arthroscopic ACL reconstruction and the technique adopted to overcome this complication is presented. We also review the literature for intra-operative incidents and technical complications during arthroscopic ACL reconstruction and various precautions we should implement to prevent such technical pitfalls from coming into reality.