What Researchers Did
Researchers retrospectively reviewed cases of delayed wound infection after supracricoid partial laryngectomy in patients who had previously undergone high-dose radiation therapy.
What They Found
Out of 60 patients who underwent supracricoid partial laryngectomy, 4 (7%) developed a delayed wound infection, with radiation doses averaging 70 Gy. Patients with high-dose radiation (≥ 65 Gy) and a history of diabetes or renal insufficiency were identified as a high-risk group. Early treatment with antibiotics and hyperbaric oxygen therapy proved effective for rapid recovery.
Canadian Relevance
No direct Canadian connection identified.
Study Limitations
This study was a retrospective review of a small number of patients, limiting the generalizability of its findings.