Operative Nd:YAG laser plus postoperative hyperbaric oxygen reduces surgical morbidity after radical head and neck cancer surgery and complex reconstruction.

What Researchers Did

Researchers reviewed 43 head and neck cancer patients to compare standard surgery (8 patients) with Nd:YAG laser surgery plus postoperative hyperbaric oxygen therapy (35 patients) for reducing surgical morbidity.

What They Found

Patients receiving Nd:YAG laser and HBO2 experienced significantly less blood loss (median 700 ml) compared to standard surgery patients (median 1,000 ml, p = 0.046). Major surgical site complications were also significantly lower in the Nd:YAG/HBO2 group (17%) compared to the standard surgery group (63%, p = 0.017). No postoperative deaths occurred in either group.

What This Means for Canadian Patients

For Canadian patients undergoing radical head and neck cancer surgery, combining Nd:YAG laser surgery with hyperbaric oxygen therapy may significantly reduce the risk of major surgical site complications. This approach could lead to a smoother recovery and potentially fewer post-operative issues, though it does not impact cancer recurrence or overall survival.

Canadian Relevance

This study has no direct Canadian connection.

Study Limitations

The study's main limitations include its small sample size, particularly in the standard surgery group, and its retrospective review design.