Surgery for Otitis Media with Effusion: A Survey of Otolaryngologists Who Treat Children in Brazil

Abstract Introduction Myringotomy and ear tube placement (MTP) is the surgical treatment for otitis media with effusion (OME), and it is the most common surgery performed in children. Several guidelines have been developed to assist in the care of patients who become candidates for MTP. Objectives To evaluate the practice of Brazilian otorhinolarynogologists when performing MTP according to the years of clinical experience. Secondarily, we also want to assess if their practice regarding MTP varied according to the percentage of children treated and the location of their practice. Methods A 30-question survey was sent to otolaryngologists affiliated with the Brazilian Academy of Pediatric Otorhinolaryngology (Academia Brasileira de Otorrinolaringologia Pediátrica, ABOPe, in Portuguese) and/or the Scientific Department of Otorhinolaryngology of the Brazilian Society of Pediatrics (Sociedade Brasileira de Pediatria, SBP, in Portuguese). The questions included were carefully chosen to provide a profile about the practices adopted in the pre-, peri- and postoperative periods of MTP. Results The questionnaire was sent to 208 otolaryngologists, and there were 124 (59.6%) respondents. Of those, 59.7% use antiseptics before surgery. Only 54 otolaryngologists, less than half of the subjects in this study (43.5%), always place a tube during the procedure. More physicians who practice in small cities recommend water precautions after MTP when compared to other physicians (p < 0.001). Conclusions The present study reveals that many respondents do not follow some of the recommendations of the current guidelines of the American Academy of

Effect of tympanostomy tube insertion or tympanocentesis on transnasal endoscopic adenoidectomy in the treatment of pediatric patients with secretory otitis media / 重庆医学

Objective To discuss the tympanic membrane puncture or tympanostomy tube under endotoscope combined with adenoidectomy under nasal endoscopy on the influence of invalid conservative treatment of pediatric secretory otitis media.Methods A total of 112 cases of secretory otitis media with invalid conservative treatment were selected in the department of otorhinolaryngology of children′s hospital of Nanjing Medical University from July 2013 to August 2015.They were divided into three groups,the group A of 38 cases(68 ears)underwent transnasal endoscopic pure adenoidectomy;the group B of 37 cases(60 ears)underwent transnasal endoscopic adenoidectomy combined with tympanocentesis;the group C of 37 cases(59 ears)underwent tympanostomy tube insertion.The clinical treatment effect,the period of middle ear effusion,postoperative recurrence and complication were observed and compared.Results The total effective rate of the 3 groups was improved after 3 months(P<0.05);the total effective rate in group B and group C at one week and 3 months after operation were higher than those of group A(P<0.05);and the total effective rate in group C at 3 months after operation was significantly higher than that of group B(P<0.05).The level of auditory brainstem evoked potential(ABR)and the latency of ABR wave Ⅰ latency were decreased at 1 year after operation(P<0.05);the ABR changes in group B and group C at 1 week and 1 year after operation were lower than those in group A(P<0.05).The incidence of recurrence rate and the period of middle ear effusion in group C were lower than those in group A and B(P<0.05).The incidence of complication of group A was lower than those of group B and group C(P<0.05).Conclusion Using tympanostomy tube combined with adenoidectomy under endoscope can improve the children with hearing,which not only can shorten the time of the middle ear effusion,but also effectively reduce the recurrence rate.

Eosinophilic Otitis Media 3 Cases Discovered with Recurrent and Sticky Otorrhea after Ventilation Tube Insertion / 대한이비인후과학회지

We studied three patients in whom otorrhea occurred without bacterial infection following ventilation tube (VT) insertion. These patients took oral steroids since the conventional therapy was not effective; however, the oral steroids produced temporal effect since sticky otorrhea occurred when the oral steroids were stopped. We collected ear discharge from each patient and consulted the pathologist about histopathologic findings of it. We identified the predominant eosinophilic infiltration at specimen. We tried to relate this type of otitis media with eosinophilic otitis media (EOM) and treated the patients with intratympanic steroid injection.

Self-retaining harpoon tympanostonomy tube with applicator

Objective: To describe a novel harpoon design for a low cost, self retaining tympanostomy tube with applicator used in a 38-year-old female for otitis media with effusion. Methods: a. Study design: Instrumental Innovation/Case Report b. Setting: Tertiary Hospital in Metro Manila Results: The tympanostomy tube was inserted under endoscopic guidance within 10 seconds, remained in place for two months with relief of symptoms, and spontaneously extruded by the seventh month of follow-up. Conclusion: The harpoon-designed tube with applicator provided ease of insertion and good anchorage in the tympanic membrane. Maximizing the use of a stylet-needle as both perforator and applicator simplified the tympanostomy and ventilating tube insertion procedures into a single maneuver. (Author)

Grommet Cholesteatoma / 대한이비인후과학회지

There are occasional complications after tympanostomy tube insertion due either to the operative procedure itself or to the anato-mical or physiological effects of the tubes. Hearing loss, persisting perforation, tympanosclerosis, atrophy, atelectasis, and the development of cholesteatoma have all been attributed to the tympanostomy tubes. The development of a secondary cholesteatoma at the site of the tube placement Grommet cholesteatoma- is a very uncommon complication. We report one case of cholesteatoma associated with tympanostomy tube insertion.

Efficacy of Adenoidectomy in Preventing Recurrence of Otitis Media with Effusion / 대한이비인후과학회지

BACKGROUND AND OBJECTIVES: Previous studies of the efficacy of adenoidectomy in otitis media with effusion have yielded conflicting results. The aim of this study was to investigate the efficacy of adenoidectomy and influences of other associated risk factors on the recurrence of otitis media with effusion (OME). SUBJECTS AND METHOD: A retrospective analysis was carried out on 441 ears of 266 patients who underwent tympanostomy tube (T-tube) insertions from January 1990 to December 2000. Patients were grouped according to the surgical procedures they underwent; T-tube insertion only, T-tube insertion and adenoidectomy and T-tube insertion and adenotonsillectomy. In addition to the type of surgical procedure, the time elapsed to the extrusion of T-tube, age, paranasal sinusitis, the nature of effusion, and adenoid size were chosen as factors affecting the recurrence of otitis media with effusion. The recurrence of OME, the reinsertion of T-tube, and the number of T-tube insertions during each patients' follow-up period were defined as the dependent variables. Statistical analyses were performed by multiple logistic regression and cumulative multiple logistic regression methods. RESULTS: A significant benefit was observed with adenoidectomy in preventing recurrence of OME (p<0.001), which was not enhanced by tonsillectomy. The effect of adenoidectomy was independent of adenoid size. Earlier extrusion of tympanostomy tubes was strongly correlated with the recurrence of otitis media with effusion (p<0.0001). OME tended to recur if the patients had younger age. CONCLUSION: Performing adenoidectomy at the time of the insertion of tympanostomy tube substantially reduces the recurrence of otitis media with effusion and the likelihood of reinsertion of T-tube.