Pacific Northwest survey: posttympanostomy tube water precautions

OBJECTIVES: To determine what recommendations are given to patients or parents of patients with tympanostomy tubes regarding water exposure and to elucidate any recommendation differences between primary care and specialty care physicians. DESIGN: Clinical survey. SETTING: General community in the Pacific Northwest, including Washington, Oregon, and Idaho. PARTICIPANTS: Physician surveys (N = 1116) were mailed to otolaryngologists, pediatricians, and family practitioners in the Pacific Northwest. Questions included what, if any, water precautions are given to patients or parents of patients who underwent tympanostomy tube insertion. Data were tabulated and compared among the 3 physician groups. MAIN OUTCOME MEASURES: Recommendations regarding water exposure. RESULTS: A response rate of 23.5% (n = 263) was obtained. Most respondents were self-described otolaryngologists (n = 150) followed by family practitioners (n = 77) and pediatricians (n = 36). chi(2) Analysis of the responses from each specialty group showed an overall significant difference about swimming precautions (P < .001). Further analysis of these data shows that many otolaryngologists (47% [n = 71]) and most primary care physicians (73% [n = 83]) recommend the use of barrier devices for swimming. Another 47% of otolaryngologist respondents allow swimming without any water precautions. With regard to depth of dive, there was no statistical significance found between the physician groups. CONCLUSIONS: Recommendations for swimming precautions are not universal among the physician groups that routinely see patients with tympanostomy tubes. Most primary care physicians and many otolaryngologists continue to prescribe water precautions to patients or parents of patients with tympanostomy tubes, despite published articles that have shown no reduction in the incidence of otorrhea from the use of barrier devices or from the avoidance of swimming.     

What Your Colleagues Think of Tympanostomy Tubes—28 Years Later

Objective: Assess the changing opinions of otolaryngologists about tympanostomy tubes, including indications, tube material and shape and size, placement sites, and complications. Study Design: Crosssectional survey, compared to the same survey done 28 years earlier. Method: Questionnaires mailed to the 441 active fellows and 86 candidates of the Triological Society. Response rate 69.3%. Results: The preference for polyethylene has decreased from 75% to 13% of respondents. Preferred insertion sites are more anterior. The proportion of respondents who have seen a permanent perforation as a consequence has increased from 26% to 93%. The proportion of respondents who have seen a tube-attributable cholesteatoma has increased from 8% to 38%. The average tube duration has increased from 4 months to 18 months. Teflon and Silastic are now the materials most often used. As 28 years earlier, about 19% of patients get a subsequent tympanostomy tube. Anesthetics most commonly used now are general or topical phenol. Conclusion: The consensus on several aspects of tympanostomy tubes has changed during 28 years. Controversy continues about the indications for using tubes. Although not a not cure-all for otitis media, tympanostomy tubes have proved useful.     

A meta-analysis of swimming and water precautions

OBJECTIVE: To reconcile conflicting reports concerning the incidence of otorrhea in children with tympanostomy tubes who swim without ear protection. STUDY SELECTION: Articles were identified by MEDLINE search, Current Contents, and references from review articles, textbook chapters, and retrieved reports. Controlled trials of water precautions following tympanostomy tube placement were selected by independent observers and scored on 10 measures of study validity. Five English-language articles met all inclusion criteria. DATA EXTRACTION: Data were abstracted for an endpoint of otorrhea following swimming without ear protection with a minimum follow-up of 6 weeks. DATA SYNTHESIS: Pooled analysis of 619 children revealed a rate difference of -5.04 (95% confidence interval [CI], -11.62 to 1.54). No significant difference in the incidence of otorrhea was noted between patients who swam without ear protection and nonswimmers. CONCLUSION: There is no increase in incidence of otorrhea in children who swim without ear protection compared with children who do not swim following tympanostomy tube placement.     

Should obtaining a preoperative audiogram before tympanostomy tube placement be used as a quality metric? A survey of pediatric otolaryngologists

IntroductionObtaining a preoperative audiogram prior to tympanostomy tube placement is recommended by the American Academy of Otolaryngology-Head and Neck Surgery clinical practice guideline (CPG): Tympanostomy tubes in Children, and this process measure is also used as a quality metric by payers. However, whether audiograms should be mandated in cases of tube placement for both chronic otitis media with effusion (COME) and recurrent acute otitis media (RAOM) is controversial. The objective of this study is to determine reports of practice patterns of pediatric otolaryngologists regarding obtaining audiograms before and after tympanostomy tube placement and opinions regarding utility of CPGs and use of this process measure as a quality metric.MethodsA 16-question cross-sectional survey of American Society of Pediatric Otolaryngology (ASPO) members was conducted. Per ASPO policy, no repeated requests or other enhanced response techniques were permitted. Independent t-tests for proportions were used to compare responses.Results127 pediatric otolaryngologists completed the survey (response rate 26.9%). Nearly 70% of respondents reported being in practice for >10 years. 74% of respondents reported obtaining preoperative audiograms “always” or “most of the time” for COME, vs. 56.7% for RAOM (p < 0.0001). 76% agreed that obtaining a preoperative audiogram was representative of high quality for COME, vs. 52% for RAOM (p < 0.0001). 12% of respondents “completely agreed” that compliance with all aspects of CPGs represented high quality, while 68.8% responded that they somewhat agreed.ConclusionThere is no consensus among pediatric otolaryngologists regarding the necessity of a preoperative audiogram in tympanostomy tube placement, especially for RAOM. Further evidence demonstrating the benefit of preoperative audiogram obtainment should be developed prior to inclusion as a guideline recommendation and as a quality metric.     

Treatment of chronic otitis media with effusion: results of tympanostomy tubes

Insertion of tympanostomy tubes to provide prolonged aeration and drainage of the tympanum in cases of chronic secretory otitis media has become the most commonly performed operation in children. To investigate the therapeutic efficacy of current treatments of chronic secretory otitis media, the authors undertook a randomized clinical trial with four treatment arms: myringotomy alone, tympanostomy tubes, adenoidectomy and myringotomy, and the combination of adenoidectomy and tympanostomy tubes. This report describes the preliminary (one-year) outcome in the group of children who were treated with tympanostomy tubes. The observed average differences between the myringotomy and tympanostomy tube groups were small, with the exception of one variable (time to first recurrence). Although the clinical importance of these differences remains to be established, the authors believe they are substantial enough to justify continued use of tympanostomy tubes in the primary surgical therapy of chronic secretory otitis media, when medical therapy and observation indicate the need for drainage to improve hearing or correct anatomic deformities of the tympanum.     

Hearing aids versus ventilation tubes in persistent otitis media with effusion: a survey of clinical practice

A postal survey was carried out to determine the current clinical practice amongst consultant otolaryngologists in the UK, regarding re-insertion of ventilation tubes or recommendation of hearing aids in cases of recurrence of otitis media with effusion (OME) after ventilation tube extrusion. Amongst the 319 respondents, 15 (4.70 per cent) routinely, 146 (45.77 per cent) sometimes, and 158 (49.53 per cent) either never, or very rarely, recommend hearing aids. Hearing aids and ventilation tubes were both suggested to be equally good options by some consultants but they preferred surgery for a number of reasons. There were inconsistencies in practice and some of the reasons for re-inserting ventilation tubes are not evidence-based. A hearing aid is a non-invasive option and this survey shows a need for a randomized control trial of hearing aids and ventilation tubes in the management of persistent and recurrent OME.     

Water precautions and tympanostomy tubes: a randomized, controlled trial

OBJECTIVES/HYPOTHESIS: The objective was to determine whether there is an increased incidence of otorrhea in young children with tympanostomy tubes who swim and bathe without water precautions as compared with children who use water precautions in the form of ear plugs. STUDY DESIGN: Prospective, randomized, investigator-blinded, controlled trial. METHODS: Two hundred one children (age range, 6 mo-6 y) who had undergone bilateral myringotomy and tube insertion were randomly assigned into one of two groups: swimming and bathing with or without ear plugs. Children were seen monthly for 1 year and whenever there was intercurrent otorrhea. RESULTS: Ninety children with and 82 children without ear plugs returned for at least one follow-up visit. Mean (SD) duration of follow-up was 9.4 (4.1) months for the children with ear plugs and 9.1 (4.4) months for the children without ear plugs. Forty-two children (47%) who wore ear plugs developed at least one episode of otorrhea, as compared with 46 (56%) who did not use ear plugs (logistic regression adjusting for stratification variables, P = .21). The mean (SD) rate of otorrhea per month was 0.07 (0.31) for the children who wore ear plugs as compared with 0.10 (0.31) for the children who did not wear ear plugs (Poisson regression adjusting for stratification variables, P = .05). CONCLUSION: There is a small but statistically significant increase in the rate of otorrhea in young children who swim and bathe without the use of ear plugs as compared with children who use ear plugs. Because the clinical impact of using ear plugs is small, their routine use may be unnecessary.     

Swimming and tympanostomy tubes: a prospective study

To prevent ear infection, many physicians advise their patients to avoid water after insertion of tympanostomy tubes. This advice is a logical extension of the supposition that contaminated water entering the middle ear through the tube may cause an infection. While tympanostomy tubes have been in widespread use for over 30 years, very few prospective clinical trials have evaluated their use while swimming. This study evaluated 85 patients with tympanostomy tubes divided into three groups: swimming without earplugs, swimming with earplugs, and no swimming. The infection rates were 16%, 30%, and 30% in the three groups, respectively. We conclude that swimming without earplugs does not result in an increased incidence of middle ear infections.     

Passive smoking after tympanostomy and risk of recurrent acute otitis media

OBJECTIVE: Exposure to environmental tobacco smoke has been reported to be a risk factor for childhood otitis media. The effect of parental smoking on the risk of otitis media after the insertion of tympanostomy tubes is unknown. We evaluated the effect of parental smoking on the risk of recurrent otitis media in children who had received tympanostomy tubes. METHODS: We enrolled 217 children aged 1-4 years who underwent insertion of tympanostomy tubes because of middle ear disease. The children were followed-up for 12 months. Otitis media episodes were recorded in patient diaries by primary care physicians. Parental smoking habits were assessed by a questionnaire at the start of the trial and after the 12 month follow-up had ended. The main outcome measure was risk of recurrent otitis media as defined by four or more otitis media episodes after tympanostomy. Altogether 198 children completed the follow-up. RESULTS: Maternal smoking was associated with a highly increased risk of recurrent acute otitis media (OR 4.15, 95% CI 1.45-11.9) after the insertion of tympanostomy tubes. CONCLUSION: Exposure to passive smoking is associated with four-fold risk of recurrent otitis media after tympanostomy. This finding should be used to encourage parents to stop smoking even after the insertion of tympanostomy tubes to their children.     

Prevention of otitis media by adenoidectomy in children younger than 2 years

OBJECTIVES: To test the effect of adenoidectomy in connection with tympanostomy compared with tympanostomy only in preventing otitis media in children younger than 2 years. DESIGN: Prospective trial with randomized and nonrandomized arms. SETTING: Primary care study clinics. PARTICIPANTS AND INTERVENTIONS: The study participants were selected from 2497 children who had been enrolled in the Finnish Otitis Media Vaccine Trial at the age of 2 months. A total of 306 children, aged 1 to 2 years, who had experienced recurrent episodes of otitis media were randomized into 2 treatment groups: tympanostomy with or without adenoidectomy. Of the 306 children, 137 were operated on according to random basis (randomized trial). The 169 children whose parents declined participation in the randomized trial were operated on according to the parents' preferences (nonrandomized trial). All children were followed up until 2 years of age. The mean follow-up time was 7 months. MAIN OUTCOME MEASURE: The rate of acute otitis media episodes. RESULTS: The average reduction in the rate of all acute otitis media episodes in the adenoidectomy group was 19% (95% confidence interval [CI], -14% to 43%) among children enrolled in the randomized trial and 25% (95% CI, -13% to 50%) in the nonrandomized trial. The reduction in the randomized trial was mainly due to reduction in the rate of pneumococcal otitis media (58%, 95% CI, 16%-79%). CONCLUSION: In children younger than 2 years, concurrent adenoidectomy during the insertion of tympanostomy tubes does not seem to have a major advantage over the insertion of tympanostomy tubes alone in preventing otitis media.     

Medicinal use of cocaine: a shifting paradigm over 25 years

OBJECTIVES/HYPOTHESIS: Human cocaine research is predicated on data from the clinical practice of otolaryngology that are more than 25 years old and predate both the cocaine epidemic and the first reported association between cocaine use and myocardial infarction. The authors' objective was to reassess the epidemiology and toxicity of medicinal cocaine use among otolaryngologists and to compare current trends in usage and safety data with previously reported data. STUDY DESIGN: An anonymous closed-question survey replicating the methodology of a previous study was used. METHODS: The survey was mailed to active members of the American Academy of Otolaryngology-Head and Neck Surgery. The survey used a closed-question format asking about the use of cocaine, safety measures taken, and adverse outcomes and included information about practice type and location. Results were compared with previously published data using a chi test with P < .05 considered significant. RESULTS: In all, 7815 surveys were mailed. Four thousand seventeen otolaryngologists returned the survey, representing a 54% response rate. Of the respondents, only 50% had used cocaine in their practice during the previous year. Physicians who had been in practice for less than 10 years were less likely to have used cocaine than those who had been in practice for more than 10 years (78% vs. 93% [P < .001]). Compared with the data reported in 1977, fewer physicians reported ever using cocaine in their practice (88% vs. 92% [P < .001]), fewer physicians had used cocaine in their practice at any time in the previous 10 years (68% vs. 92% [P < .001]), and a greater number of adverse reactions were reported by current respondents (26% vs. 22% [P < .001]). Tachycardia and hypertension were the most commonly reported adverse effects. Other important adverse events included 14 deaths, survivable cardiac arrest, ventricular tachycardia, and seizures. CONCLUSION: The clinical use of cocaine in otolaryngology has decreased significantly in the past 25 years as a result of discontinuation of use by physicians who had previously used cocaine and an increasing number of otolaryngologists who have never used it. This decline may reflect a better understanding of its potential toxicities, problems associated with storing and dispensing of a tightly controlled substance, increased availability of safer alternative medications, or a combination of these.     

Tympanostomy tubes and liquids--an in vitro study

Placement of tympanostomy tubes is the most frequently performed otolaryngologic procedure. The common practice is to forbid swimming and to recommend limitation of liquids entering the external auditory canal based upon the premise that liquids entering the external auditory canal will pass freely into the middle ear space via the tube and thus contaminate the space. Indeed, otologic medications (drops) are presumed and are observed to enter the middle ear space by this same route. The physical characteristics of the middle ear and drumhead with a tube in place were examined and a model constructed to test by observation these characteristics. Measurements of the surface tension of water, 2N saline, Cortisporin suspension ear drops, and soapy bath water were performed to provide a clinical correlate. The study implies that limitation of swimming activities or liquid exposure of the ear with a tympanostomy tube in all children may be inappropriate.     

Predictors of chronic suppurative otitis media in children

OBJECTIVE: To determine which factors predict development of chronic suppurative otitis media (CSOM) in children. DESIGN: Case-control study, with univariate and multivariate logistic regression analysis applied to determine which factors independently predict CSOM. SUBJECTS: Prognostic factors for CSOM were identified in (1) 100 children with CSOM and 161 controls aged 1 to 12 years and (2) 83 children who developed CSOM in the presence of a tympanostomy tube and 136 children with tympanostomy tubes who did not develop CSOM. RESULTS: Independent predictors for CSOM were previous tympanostomy tube insertion (odds ratio [OR], 121.4 [95% confidence interval {CI}, 38.9-379.3]); having had more than 3 upper respiratory tract infections in the past 6 months (OR, 12.2 [95% CI, 3.5-42.3]); having parents with a low education level (OR, 14.1 [95% CI, 2.9-68.6]); and having older siblings (OR, 4.4 [95% CI, 1.6-12.6]). Independent predictors for CSOM after tympanostomy tube insertion were having experienced more than 3 episodes of otitis media in the past year (OR, 4.9 [95% CI, 2.2-11.0]; attending day care (OR, 3.6 [95% CI, 1.7-7.8]); and having older siblings (OR, 2.6 [95% CI, 1.2-5.5]). CONCLUSIONS: Treatment with tympanostomy tubes is the most important prognostic factor for CSOM in children. In children who are being treated with tympanostomy tubes for persistent middle ear effusion, the most important prognostic factor for CSOM is a history of recurrent episodes of acute otitis media. This information should be taken into consideration and discussed with parents when considering insertion of tympanostomy tubes in children.     

Incidence of and risk factors for additional tympanostomy tube insertion in children

OBJECTIVE: To determine the incidence and risk factors that account for additional tympanostomy tube placement among children who have undergone an initial placement of ventilation tubes. DESIGN: Retrospective case review of consecutive patients. SETTING: A tertiary care pediatric hospital. PATIENTS: Five-year consecutive series of 2121 children cared for in a hospital-based, tertiary care pediatric otolaryngology practice. INTERVENTION: Subsequent need for additional ventilation tube surgery. RESULTS: Four hundred twenty-three (19.9%) of the 2121 children who underwent initial placement of bilateral myringotomy tubes (BMTs) between April 20, 1995, and May 25, 1998, subsequently had a second set of tubes placed by May 25, 2000. Children 18 months or younger at the time of initial BMT placement were nearly twice as likely (26.3% vs 15.9%) to undergo a second BMT procedure when compared with children who were older than 18 months at initial surgery (P<.005). The probability of having a second BMT procedure was reduced if adenoidectomy was performed at the first BMT procedure (0.08 vs 0.24, P<.001). Adenoidectomy status, craniofacial deformities, and a family history of adenoidectomy or tonsillectomy with or without BMTs were independent risk factors for multiple BMTs. CONCLUSIONS: Epidemiologic analysis of this consecutive series of patients who underwent BMT placement in a tertiary care pediatric otolaryngology practice suggests that 1 in 5 patients will subsequently require a second set of ventilation tubes. Age younger than 18 months at the time of the initial BMT procedure is associated with an increased risk for additional surgery but is not an independent risk factor. Adenoidectomy reduces the incidence of subsequent BMTs following initial surgery.     

Water protection in paediatric patients with ventilation tubes: Myth or reality? A systematic review

BackgroundMyringotomy with ventilation tube (VT) insertion is one the most performed procedures in children and adolescents worldwide. VTs usually remain in the eardrum between 6 and 12 months and during this period otorrhoea is the most frequent complication. For years, parents have been advised to protect the ears of children with VTs from contact with water, as water exposure in the middle ear is likely to cause acute otitis media. However, there is a growing evidence that water should not traverse VTs unless under significant pressure, so routine water precautions should not be prescribed. Despite these recommendations, many otolaryngologists and paediatricians continue to prescribe earplugs during bathing or swimming or advise against aquatic activities. There are already two reviews in the current literature on this topic: the first used strict selection criteria and included only 2 high-quality studies, while the second presented evidence up to 2005. The aim of this review is to identify, summarize and critically appraise the current evidence concerning water precautions for children with VTs.MethodsTwo independent reviewers separately searched for related scientific papers. A qualitative synthesis analysis was performed considering the selected studies regarding the effects of water exposure on paediatric subjects with VTs.ResultsFour randomized clinical trials (RCT) and five prospective cohort studies were included, for a total of 1299 patients aged from 3 months to 14 years. No statistically significant difference in otorrhoea incidence between water exposure with and without ear protection in children with VTs, and between water exposure and no water exposure in children with VTs, was found. Therefore avoiding water is at best inconvenient and at worst may delay learning to swim. The decision to protect the ear when exposed to water should be individualized and protection should be recommended during the first month after surgery and in cases of recurrent otorrhoea.ConclusionBased on the literature available, allowing water surface activities with no ear protection seems to present a minimum risk, so it is not necessary to prohibit patients from swimming. However, some recommendations should be followed.     

Topical ofloxacin treatment of otorrhea in children with tympanostomy tubes.

OBJECTIVE: To determine the safety and efficacy of ofloxacin otic solution in the treatment of acute otorrhea in children with tympanostomy tubes. DESIGN: Multicenter study with an open-label, prospective ofloxacin arm and retrospective historical and current practice arms. SETTING: Ear, nose, and throat pediatric and general practice clinics and office-based practices. SUBJECTS: Children younger than 12 years with acute purulent otorrhea of presumed bacterial origin and tympanostomy tubes. INTERVENTION: Instillation of 0.3% ofloxacin, 0.25 mL, twice daily for 10 days in the prospective arm; review of medical records in the retrospective arms. MAIN OUTCOME MEASURES: The primary index of clinical efficacy was absence (cure) or presence (failure) of otorrhea at 10 to 14 days after therapy. The primary index of microbiologic efficacy (in the ofloxacin arm only) was eradication of pathogens isolated at baseline. Safety was evaluated in the ofloxacin arm only. RESULTS: Significantly more clinically evaluable ofloxacin-treated subjects were cured (84.4%; 119/141) than were historical practice subjects (64.2%; 140/218) (P< or =.001) or current practice subjects (70%; 33/47) (P< or =.03). All baseline pathogens were eradicated in 103 (96.3%) of 107 microbiologically evaluable ofloxacin subjects. Adverse events considered "possibly" or "probably" treatment related occurred in 29 (12.8%) of 226 ofloxacin-treated subjects. CONCLUSION: Ofloxacin is safe and significantly more effective than treatments used in historical or current practice for acute purulent otorrhea in children with tympanostomy tubes.     

Ventilation tubes after surgery for otitis media with effusion or acute otitis media and swimming. Systematic review and meta-analysis

OBJECTIVE: To determine if the use of ear protection when swimming of children with ventilation tubes modifies the risk of acute otitis media (AOM) compared to not swimming. METHODS: Systematic review. DATA SOURCES: Search conducted in MEDLINE, EMBASE and The Cochrane Library databases. STUDY SELECTION: Prospective cohort studies and controlled clinical trials of children with ventilation tubes, with a minimum follow-up of 2 months. Data extraction: Two reviewers independently assessed trial quality and extracted data. RESULTS: 11 studies were selected. No difference was found in risk of AOM in children who swim without ear protection compared with those who do not swim: Odds ratio=0.78, 95% confidence interval 0.42-1.44; nor compared with those who use earplugs and swimming caps, odds ratio=0.75, 95% confidence interval 0.38-1.48; nor in those who use ear drops after swimming compared with those who used earplugs or swimming caps, odds ratio=0.76, 95% confidence interval 0.56 to 1.02. The use of ear drops after swimming increases the risk of AOM in children with ventilation tubes as compared with those who do not swim, odds ratio=3.14, 95% confidence interval 1.40 to 7.05. CONCLUSIONS: There is no evidence to suggest that protection when swimming with earplugs, swimming caps or ear drops in children with ventilation tubes reduces the risk of AOM. Ear drops may even increase this risk.     

Medical management and diagnosis of chronic rhinosinusitis: A survey of treatment patterns by United States otolaryngologists

BACKGROUND: This study was performed to identify current patterns of diagnostic criteria and medical treatment for chronic rhinosinusitis (CRS) by otolaryngologists in the United States. METHODS: A 15-item survey was mailed to a random sample of 200 members of the American Academy of Otolaryngology-Head and Neck Surgery; statistical analysis was performed. RESULTS: The overall response rate was 40.0%. Of respondents, 73% defined CRS as lasting >12 weeks. Seventy-three percent also believed radiological imaging was necessary for definitive diagnosis, but only 30% believed nasal endoscopy was necessary. Regarding treatment, respondents reported use of oral antibiotics (94%) and nasal corticosteroids (94%) as part of maximum medical management; oral decongestants, oral mucoevacuants, and allergy testing were used only by about one-half of the respondents, and less frequently topical decongestants (38%), oral corticosteroids (36%), and oral antihistamines (27%) were used. Oral corticosteroids were more likely to be used by specialists that self-classified as rhinologists than by other otolaryngologists (p = 0.005), but rhinologists were less likely to use radiological imaging (p = 0.04) as a diagnostic criterion. Pediatric otolaryngologists used allergy testing in medical management more frequently than other otolaryngologists (p < 0.001). Overall, the basis for choice of maximal medical management was personal clinical experience (74%), rather than clinical research results or expert recommendations. CONCLUSION: We had a fairly small sample of returned surveys; therefore, our findings may not be generalizable to the entire population of U.S. otolaryngologists. Nevertheless, in our survey, U.S. otolaryngologists agree on the use of oral antibiotics and nasal corticosteroids as part of maximal medical management for CRS but do not agree on other adjuvant therapies or on the use of endoscopy as a diagnostic criterion.     

Post-myringotomy care: a prospective study

Children with tympanostomy tubes have always been considered somewhat handicapped in regard to swimming and bathing. Their parents had to maintain constant surveillance to prevent then from getting water in their ears. A prospective study involving more than 1,000 children was conducted between June 1981 and August 1982 on two groups of randomly selected patients to determine the prevalence of suppurative otitis media and its relationship to bathing and swimming. One group had to follow strict rules to prevent water entering the ear (bathing caps, earplugs) whereas the other group was allowed to bathe and swim without any precaution upon the condition of using a polymyxin B/gramicidin ear drop combination at bedtime on the day they swam. The study shows no increase in prevalence of suppurative otitis media in the "open canal" group as compared to the "closed canal" group. Furthermore, the monthly distribution of infections shows a relatively evan distribution throughout the year. This study implies that swimming and bathing are safe for the vast majority of children with tympanostomy tubes and thus simplifies enormously the post-myringotomy care for the child, the parents, and the physician.     

The gender gap in a surgical subspecialty: analysis of career and lifestyle factors

BACKGROUND: Although the percentage of women in surgical subspecialties is increasing, little is known about the experiences of these women compared with their male counterparts. OBJECTIVE: To identify career and lifestyle factors that distinguish female otolaryngologists. DESIGN, SETTING, AND PARTICIPANTS: Otolaryngologists were asked to respond to a confidential 119-item questionnaire. The instrument was sent to all 502 female members of the American Academy of Otolaryngology-Head and Neck Surgery who had finished their residency training and were practicing medicine. For response comparison, the survey was mailed to 2 male otolaryngologists who were matched to each female survey recipient for years since completion of training, geographic region, and practice type. RESULTS: Of the 673 respondents (52.6% response rate), women were more likely to be divorced or separated (P =.001) and have fewer children (P <.001). In contrast to men, women reduced their work hours in conjunction with having more children (P <.001). Controlling for professional hours and hours spent in the operating room per week, type of practice, and years since completion of residency, women earned 15% to 20% less per year than men (P <.001). Men relied more on their spouse or partner for household responsibilities and child care (P <.001), and 34.3% of the women (compared with 7.1% of the men) spent 21 to 40 h/wk on household management (P <.001). CONCLUSION: Although male and female otolaryngologists receive equal training opportunities, women earn less money for performing similar jobs and have increased family responsibilities, which may effect their career advancement.