Comparison of the outcomes of anterolateral thigh flap and peroneal flap in total laryngectomy reconstruction.

Background: We usually use an ALT or peroneal flap in total laryngectomy reconstruction, depending on the surgeons' preference. No direct comparison of the outcomes of the ALT flap and peroneal flap exists. Methods: From 2014 to 2022, we reviewed patients who had total laryngectomy and were reconstructed with an ALT flap and peroneal flap. Patient characteristics and surgical outcomes were collected and compared. Results: The peroneal group had a significantly higher risk of neopharynx leakage (40% vs. 13.2%, p = .020) and late pharyngocutaneous fistula formation (30% vs. 5.3%, p = .009) than the ALT group. Peroneal flap was found to be the only independent risk factor for neopharynx leakage (p = .025, odds ratio [OR] = 5.5) and late pharyngocutaneous fistula formation (p = .02, OR = 7.7) in multivariate logistic regression. Conclusion: In the reconstruction of total laryngectomy, the ALT flap is preferable over the peroneal flap.

Learning Curve of Upper Aerodigestive Tract Foreign Body Management for Otorhinolaryngology Residents.

INTRODUCTION: Foreign body ingestion is the most common reason for otolaryngology specialist consultations in emergency departments. Among the different types of foreign bodies, fish bones are the most common, particularly in Asian populations. In Taiwan, upper aerodigestive tract foreign bodies (UADT-FBs) are mostly managed by residents in the otorhinolaryngology (ORL) department. Considering the learning curve required for all procedures, different management types between residents, and possible resulting safety issues, this study explored the outcomes of UADT-FB management by residents in different years of ORL training. MATERIALS AND METHODS: The medical records of 2,283 patients who visited Kaohsiung Veterans General Hospital's Emergency Department for UADT-FB during June 2013-August 2019 were retrospectively reviewed. The reviewed data included the demographic data of enrolled patients, outcomes of foreign body management, and follow-up chart records of the patients. RESULTS: Among the 2,283 patients, 1,324 (58%) were found to be negative for foreign bodies, and foreign bodies in 951 (41.7%) were removed immediately. In the negative finding (NF) group, 2 (4.9%) patients were later found to be positive for foreign bodies during follow-up in the outpatient department. One (2.4%) patient developed a deep neck infection and esophageal perforation. The percentage of NFs decreased from 62.58% in residents in the first half of their first year (R1a) to 54% for third-year residents (R3). Comparing R1a with R3, the number needed to harm for retained UADT-FBs after patients visited the emergency department was 12.2. DISCUSSION/CONCLUSION: This study provides data from 1 referral center regarding the management of UADT-FBs. With increasing resident training, the percentage of NFs declined from 62.58 to 54%. Young residents, especially those in the first 6 months of their training, should have senior residents perform a second examination if UADT-FBs are not found in suspected cases.