Clinical Factors Associated With the Outcomes of Long-Term Middle Ear Ventilation Tube Insertion in Pediatric Patients

xlomafota13 shared this article with you from Inoreader Clinical Factors Associated With the Outcomes of Long-Term Middle Ear Ventilation Tube Insertion in Pediatric Patients Via ear nose throat Ear Nose Throat J. 2021 Jun 15:1455613211026437. doi: 10.1177/01455613211026437. Online ahead of print. ABSTRACT BACKGROUND: Ventilation tube (VT) insertion is the most common treatment for otitis media with effusion (OME). However, OME recurrence and persistent tympanic membrane (TM) perforation after VT removal are encountered in a certain percentage of such children. METHODS: This study was performed to determine the outcomes of children who underwent long-term VT in sertion. A total of 326 ears from 192 patients were analyzed. The associations among the patient age, sex, history of OME, history of repeated acute otitis media, placement duration, whether the VT had been removed intentionally or spontaneously, and the outcome (persistent TM perforation or OME recurrence) were analyzed. The outcomes of multiple VT tube insertions were also reviewed. We also analyzed whether or not local or general anesthesia was associated with the early spontaneous extrusion of the VT. RESULT: The OME recurrence and TM perforation rates were 29% (96/326 sides) and 17% (57/326 sides), respectively, for first insertions. In addition, 96 (29%) sides underwent ≥2 insertions. The shorter the duration for which the VT was retained in the middle ear, the more significant the rate of increase in OME recurrence. The OME recurrence was observed more often when VT was spontaneously removed than when intentionally removed. The rate of persistent TM perforation was si gnificantly associated with male sex. Persistent TM perforation was not observed in patients who underwent 4 or 5 insertions. The anesthesia method did not significantly influence the timing of spontaneous extrusion of VT. CONCLUSION: The retention period of VT should be at least 2 years, and VT removal at the age of 7 might be a viable strategy. Multiple VT insertions are recommended for patients with recurrent OME. Ventilation tube under local anesthesia is an effective option for tolerable children. PMID:34130509 | DOI:10.1177/01455613211026437 View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.