Pharmacologic Compliance with Antibiotic Therapy for Acute Otitis Media: Influence on Subsequent Middle Ear Effusion

PEDIATRICS ◽  
1981 ◽  
Vol 68 (5) ◽  
pp. 619-622
Author(s):  
Richard H. Schwartz ◽  
William J. Rodriquez ◽  
Kenneth M. Grundfast
Keyword(s):  
Otitis Media ◽  
Antibiotic Treatment ◽  
Otitis Media With Effusion ◽  
Acute Otitis Media ◽  
Secretory Otitis Media ◽  
The Relationship ◽  
Serous Otitis Media ◽  
Positive Results ◽  
Urine Specimens ◽  
Ear Effusion

The frequency of otitis media with effusion (serous otitis media, secretory otitis media) detected after conventional antibiotic treatment of acute otitis media is approximately 50%. The relationship between pharmacologic compliance and the frequency of otitis media with effusion was studied. A Micrococcus lutea bioinhibition test was used to detect the presence of substances in the urine that inhibited the growth of this antibiotic-sensitive organism. On the fourth, seventh, and tenth days of antibiotic treatment for acute otitis media urine specimens were collected. Otitis media with effusion was detected in 53% of 66 children who had positive results for M lutea bioinhibition compliance tests for all three urine specimens. Electro-acoustic impedance measurements (tympanograms) confirmed the presence of effusion in all children in the effusion group tested by this method. The M lutea bioinhibition assay is a practical, in-office method to validate periodically, during treatment, pharmacologic compliance with antibiotics used for treatment of acute otitis media.

Efficacy of medical treatment as an adjunct to surgery in the treatment of secretory otitis media

1986 ◽  
Vol 100 (12) ◽  
pp. 1347-1350 ◽  
Author(s):  
T. H. J. Lesser ◽  
M. I. Clayton ◽  
D. Skinner
Keyword(s):  
Medical Treatment ◽  
Otitis Media ◽  
Middle Ear ◽  
Otitis Media With Effusion ◽  
Randomised Trial ◽  
Control Group ◽  
Middle Ear Effusion ◽  
Secretory Otitis Media ◽  
Ear Effusion

AbstractIn a pilot controlled randomised trial of 38 children who had bilateral secretory otitis media, with effusion demonstrated at operation, we compared the efficacy of a six-week course of an oral decongestant—antihistamine combination and a mucolytic preparation with a control group in preventing the presence of middle-ear effusion six weeks after myringotomy and adenoidectomy. The mucolytic preparation decreased the presence of middle-ear effusion when compared to the decongestant-antihistamine combination and the control group (p=0.06).

Delayed Onset Post-Tympanotomy Otorrhea

1988 ◽  
Vol 98 (2) ◽  
pp. 111-115 ◽  
Author(s):  
George A. Gates ◽  
Christine Avery ◽  
Thomas J. Prihoda ◽  
G. Richard Holt
Keyword(s):  
Health Care ◽  
Surgical Treatment ◽  
Otitis Media ◽  
Otitis Media With Effusion ◽  
Acute Otitis Media ◽  
Chronic Otitis Media ◽  
Secretory Otitis Media ◽  
Delayed Onset ◽  
Tympanostomy Tubes ◽  
Care Costs

Otorrhea is the most frequent complication of the use of tympanostomy tubes. When it occurs after the immediate postoperative period, otorrhea is probably the result of external contamination of the middle ear or acute otitis media. We analyzed data from 627 operations upon 1248 ears of 491 children with chronic secretory otitis media and found that delayed onset (longer than 7 weeks) postoperative otorrhea occurred after 26.4 percent of the 382 operations in which tympanostomy tubes were used. The average number of episodes of otorrhea per case was 1.46 and ranged from 1 to 9. The rate of otorrhea occurrence in patients with tubes in place was significantly higher in the summer months. Otorrhea also occurred after 9.0 percent of 245 myringotomy procedures. The average number of episodes was 1.32 and ranged from 1 to 3. Treatment of postoperative otorrhea increases the health care costs of surgical treatment of chronic otitis media with effusion; this problem should be included in the calculation of cost-effectiveness.

scholarly journals Tympanostomy Tube Selection: A Review of the Evidence

2016 ◽  
Vol 7 (1) ◽  
pp. 17-22
Author(s):  
Ho Sandra ◽  
David J Kay
Keyword(s):  
Otitis Media ◽  
Middle Ear ◽  
Otitis Media With Effusion ◽  
Acute Otitis Media ◽  
The United States ◽  
Tube Placement ◽  
Tympanostomy Tube ◽  
Middle Ear Effusion ◽  
Surgeon Experience ◽  
Ear Effusion

ABSTRACT Tympanostomy tube (TT) insertion for ventilation of the middle ear is one of most commonly performed procedures in the United States. Indications for tube insertion include otitis media with effusion, recurrent acute otitis media, hearing loss caused by middle ear effusion and persistent acute otitis media. In general, TTs are divided into two categories, short-term tubes and long-term tubes. Depending on the indications for tube placement and surgeon experience with the TT, different tubes can be used. A myriad of tubes have been created since their first documented use in 1845 in attempts to provide better middle ear ventilation, improve ease of placement and prevent complications, such as post-tube otorrhea, persistent perforation and tube occlusion. In order for a tube to be effective, it should be biocompatible with the middle ear to minimize a foreign body reaction. Teflon and silicone remain two of the most commonly used materials in TTs. In addition, the tube design also plays a role for insertion and retention times of TTs. Lastly, TTs can also be coated with various substances, such as silver-oxide, phosphorylcholine and more recently, antibiotics and albumin, in order to prevent biofilm formation and decrease the rate of post-TT otorrhea. Persistent middle ear effusion affects many children each year and can impact their quality of life as well as hearing and language development. With nearly 1 out of every 15 children by the age of 3 years receiving TTs, it is imperative that the right tube be chosen to facilitate optimal ventilation of the middle ear while minimizing complications. How to cite this article Ho S, Kay DJ. Tympanostomy Tube Selection: A Review of the Evidence. Int J Head Neck Surg 2016;7(1):17-22.

MIDDLE EAR EFFUSION CONCENTRATIONS OF CEFIXIME DURING ACUTE OTITIS MEDIA WITH EFFUSION AND OTITIS MEDIA WITH EFFUSION

1997 ◽  
Vol 16 (8) ◽  
pp. 816-817 ◽  
Author(s):  
Christopher J. Harrison ◽  
Stephen A. Chartrand ◽  
William Rodriguez ◽  
Richard Schwartz ◽  
Jay Pollack ◽  
...  
Keyword(s):  
Otitis Media ◽  
Middle Ear ◽  
Otitis Media With Effusion ◽  
Acute Otitis Media ◽  
Middle Ear Effusion ◽  
Ear Effusion

Comparative Treatment Trial of Augmentin Versus Cefaclor for Acute Otitis Media with Effusion

PEDIATRICS ◽  
1985 ◽  
Vol 75 (5) ◽  
pp. 819-826
Author(s):  
Carla M. Odio ◽  
Helen Kusmiesz ◽  
Sharon Shelton ◽  
John D. Nelson
Keyword(s):  
Otitis Media ◽  
Middle Ear ◽  
Otitis Media With Effusion ◽  
Acute Otitis Media ◽  
Middle Ear Effusion ◽  
Recurrent Acute Otitis Media ◽  
Potassium Clavulanate ◽  
Branhamella Catarrhalis ◽  
Viridans Group Streptococci ◽  
Ear Effusion

A total of 150 children with acute otitis media were randomly allocated to treatment with amoxicillin-potassium clavulanate (Augmentin) or with cefaclor. Each drug was given in a daily dosage of approximately 40 mg/kg in three divided doses for ten days. Tympanocentesis done before treatment yielded specimens that contained pneumococcus or Haemophilus sp or both in 67% of specimens. Viridans group streptococci were isolated from 10% of specimens and Branhamella catarrhalis from 6%. Patients were scheduled for followup examinations at midtreatment, end of therapy, and at 30, 60, and 90 days. Of the 150 children, 130 were evaluable. Five of 60 patients (8%) treated with cefaclor were considered therapeutic failures because of persistent purulent drainage and isolation of the original pathogen or suprainfection. There were no failures among patients treated with Augmentin (P = .019). Rates of relapse, recurrent acute otitis media with effusion, and persistent middle ear effusion were comparable in the two groups of patients. Diaper rash, or loose stools, or both were significantly more common in children treated with Augmentin (34%) than in those taking cefaclor (12%), but in no case was it necessary to discontinue medication because of these mild side effects (P = .002). Cefaclor therapy was discontinued in one patient because of severe abdominal pain and vomiting. In this study, treatment with Augmentin was superior to treatment with cefaclor in the acute phase of acute otitis media with effusion, but Augmentin produced more adverse effects. The rates of persistent middle ear effusion and recurrent acute otitis media with effusion were comparable with the two regimens.

Comparison of Cefaclor and Amoxicillin for Acute Otitis Media with Effusion

1981 ◽  
Vol 90 (3_suppl2) ◽  
pp. 48-52 ◽  
Author(s):  
Ellen M. Mandel ◽  
Charles D. Bluestone ◽  
S. Nasrin Ghorbanian ◽  
Erdem I. Cantekin ◽  
Howard E. Rockette
Keyword(s):  
Clinical Trial ◽  
Otitis Media ◽  
Otitis Media With Effusion ◽  
Acute Otitis Media ◽  
Middle Ear Effusion ◽  
Double Blind ◽  
Days Of Therapy ◽  
The Difference ◽  
Reasonable Choice ◽  
Ear Effusion

A double-blind randomized clinical trial was conducted comparing cefaclor and amoxicillin for the treatment of acute otitis media with effusion in 110 children (150 ears). Each child underwent unilateral or bilateral tympanocentesis and then randomly received a 14-day course of either amoxicillin or cefaclor. Of 57 children in the cefaclor group, only 3 children (5.3%) had persistent or recurrent symptoms during the 14-day course of treatment, as compared to 5 of 53 children (9.4 %) in the amoxicillin group, but this difference is not significant. After completion of the 14 days of therapy, 45 of 76 ears (59.2%) of the children in the cefaclor group were effusion-free, as compared to only 28 of 64 ears (43.7%) of the children in the amoxicillin group. When adjusted for age and race, this difference is statistically significant (p = .03). However, the difference between the effect of the two antimicrobials is not statistically significant in children. Cefaclor is a reasonable choice for antimicrobial therapy for acute otitis media with effusion, and from these study findings, it appears that cefaclor may be more effective than amoxicillin in resolving the middle ear effusion at the completion of 14-day therapy.

Workshop on Effects of Otitis Media on the Child

PEDIATRICS ◽  
1983 ◽  
Vol 71 (4) ◽  
pp. 639-652
Author(s):  
Charles D. Bluestone ◽  
Jerome O. Klein ◽  
Jack L. Paradise ◽  
Heinz Eichenwald ◽  
Fred H. Bess ◽  
...  
Keyword(s):  
Tympanic Membrane ◽  
Otitis Media ◽  
Middle Ear ◽  
Current Knowledge ◽  
Otitis Media With Effusion ◽  
Acute Otitis Media ◽  
Chronic Otitis Media ◽  
Signs And Symptoms ◽  
Middle Ear Effusion ◽  
Ear Effusion

GOALS, DEFINITIONS, AND CLASSIFICATION OF OTITIS MEDIA —Charles D. Bluestone, MD The goal of this Workshop was to assess current knowledge concerning the effects of otitis media on the child. Experts in pediatrics, infectious disease, otolaryngology, audiology, speech, linguistics, and psychology met in Chicago on Aug 25, 1982 to participate in this Workshop. A summary of the discussions is presented here. Otitis media is broadly defined as an inflammation of the middle ear without reference to etiology or pathogenesis.1 Otitis media with effusion is an inflammation of the middle ear in which a collection of liquid (i.e., middle ear effusion) is present in the middle ear space (no perforation of the tympanic membrane is present). Atelectasis of the tympanic membrane, which may or may not be associated with otitis media, is defined as either collapse or retraction of the tympanic membrane. Acute otitis media implies a rapid and short onset of signs and symptoms lasting approximately 3 weeks. From 3 weeks to 3 months, the process may be resolving or subacute. If middle ear effusion persists beyond 3 months, the condition is classified as chronic otitis media with effusion. Many terms have been used for acute otitis media, such as "suppurative," "purulent," or "bacterial" otitis media; however, a "serous" effusion may also have an acute onset. Otitis media with effusion unaccompanied by signs and symptoms of acute inflammation has also had a plethora of other names: "serous," "secretory," "nonsuppurative," and "glue ear" have been the most commonly used. EPIDEMIOLOGY AND NATURAL HISTORY OF OTITIS MEDIA

Validity of Acoustic Reflectometry in Detecting Middle Ear Effusion

PEDIATRICS ◽  
1987 ◽  
Vol 79 (5) ◽  
pp. 739-742
Author(s):  
Daniel M. Schwartz ◽  
Richard H. Schwartz
Keyword(s):  
Otitis Media ◽  
Middle Ear ◽  
Simple Technique ◽  
Otitis Media With Effusion ◽  
Acute Otitis Media ◽  
Middle Ear Effusion ◽  
Ear Effusion

Pneumootoscopy, tympanometry, and acoustic reflectometry were performed in 256 middleclass children seen in a surburban pediatric office. The results demonstrated that relectometry, when validated by otoscopic findings, detected middle ear effusion with 88% sensitivity and 83% specificity when a cut-off of 5 linear units was used. Corresponding values for tympanometry were 87% and 77.5%. These results are in keeping with those of earlier studies on acoustic reflectometry and demonstrate the usefulness of this simple technique in detecting chronic and acute otitis media with effusion.

Doubtful of Compliance

PEDIATRICS ◽  
1982 ◽  
Vol 70 (2) ◽  
pp. 321-322
Author(s):  
William R. Allen ◽  
Harvey Bunce
Keyword(s):  
Antibiotic Therapy ◽  
Otitis Media ◽  
Middle Ear ◽  
Acute Otitis Media ◽  
Middle Ear Effusion ◽  
Positive Urine ◽  
Urine Specimens ◽  
Ear Effusion

The article by Schwartz et al1 describes an investigation of the effect of compliance with antibiotic therapy on the occurrence of middle ear effusion after acute otitis media. The authors imply that the return of three (or two) positive urine specimens indicates pharmacologic compliance. However, as stated by the authors "no attempt was made to confirm that the urine specimens were actually collected on the specified days." It is possible that all urine was collected on a single day.

Otitis Media—Principles of Judicious Use of Antimicrobial Agents

PEDIATRICS ◽  
1998 ◽  
Vol 101 (Supplement_1) ◽  
pp. 165-171 ◽  
Author(s):  
Scott F. Dowell ◽  
S. Michael Marcy ◽  
William R. Phillips ◽  
Michael A. Gerber ◽  
Benjamin Schwartz
Keyword(s):  
United States ◽  
Antimicrobial Resistance ◽  
Otitis Media ◽  
Antibiotic Treatment ◽  
Antimicrobial Agents ◽  
Otitis Media With Effusion ◽  
Antimicrobial Prophylaxis ◽  
Acute Otitis Media ◽  
The United States ◽  
Antimicrobial Use

Otitis media is the leading indication for outpatient antimicrobial use in the United States. Overdiagnosis of and unnecessary prescribing for this condition has contributed to the spread of antimicrobial resistance. A critical step in reducing unnecessary prescribing is to identify the subset of patients who are unlikely to benefit from antibiotics. Conscientiously distinguishing acute otitis media (AOM) from otitis media with effusion (OME), and deferring antibiotics for OME will accomplish this goal, and will avoid up to 8 million unnecessary courses of antibiotics annually. Criteria for defining these conditions are presented, as well as the evidence supporting deferring antibiotic treatment. Discussions of shortened courses of antibiotics for AOM and restricted indications for antimicrobial prophylaxis are also presented.

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