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Query: UMLS:C0031350 (pharyngitis)
 2,405 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The antibiotic management of tonsillitis, acute otitis media, sinusitis and bronchitis is critically reviewed. Tonsillitis due to Group A streptococci must be treated with penicillin for 10 days in order to prevent complications. Antibiotics should not be used locally in pharyngitis or tonsillitis. Tonsillectomy does neither reduce the incidence of streptococcal tonsillitis nor of rheumatic complications. Antibiotic cover for tonsillectomy is not indicated except in patients with rheumatic heart disease or in those with prosthetic heart valves. The indications for the prophylactic use of antibiotics in ear, nose and throat surgery are discussed.
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PMID:[Antibiotic therapy - a critical review (author's transl)]. 45 63

Cefprozil (CFPZ, BMY-28100), a new oral cephalosporin, was evaluated for its efficacy and safety in 42 children with bacterial infections (Table 1), and the following results were obtained. 1. CFPZ was administered in 3 or 4 divided doses at daily dosages ranging from 15.3 to 60.0 mg/kg to 42 patients (19 cases of acute tonsillitis and/or laryngitis, pharyngitis, 13 cases of pneumonia, 2 cases each of suppurative cervical lymphadenitis and UTI, and 1 case each of scarlet fever, acute otitis media, suppurative parotitis, impetigo contagiosa, furuncle and acute enteritis) and the following clinical results were obtained: excellent; 24 cases, good; 14 cases, fair; 4 cases. The overall efficacy rate was 90.5% (Table 3). 2. MICs of CFPZ against 50 strains of isolated organisms are shown in Table 4. In 19 cases out of 28 cases examined, causative organisms were successfully eradicated and strain of Staphylococcus aureus was decreased in 1 case. 3. Diarrhea was observed in 2 cases (cases 8, 11). In case 8, the symptom disappeared spontaneously. Case 11 improved immediately after the administration of the drug was stopped. Among 39 children who went through laboratory tests, eosinophilia which seemed to be related to the administration of this drug was observed in 2 cases (cases 29, 38). Slight elevations of S-GOT and S-GPT were found in 1 case (case 22) (Table 7). 4. These data suggest that CFPZ is a safe and useful new antibiotic in the treatment of children with susceptible bacterial infections.
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PMID:[Clinical evaluation of cefprozil in children]. 128 80

Respiratory disorders are common in children. Upper respiratory infection is particularly common in children who receive day care or group care. Frequently used methods of treating the common cold (eg, heated vapor, over-the-counter antihistamines and decongestants) have not been proven objectively to be beneficial in young children. Sinusitis is usually diagnosed through history taking (eg, complaints of more than 9 days of non-improving nasal congestion and/or cough), but radiographs may be necessary. Antibiotics effective against specific causative agents are the treatment of choice. Data do not support routine use of myringotomy to treat acute otitis media, but combined with tube placement, this method is useful for recurrent infection. Antibiotic prophylaxis may help prevent recurrent episodes of acute otitis media. Before tonsillectomy is considered for pharyngitis, a history of recurrent episodes must be documented. Epiglottitis, although increasingly rare, should still be considered when certain specific clinical signs are present.
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PMID:Respiratory infections in children. What helps and what doesn't? 149 81

In an effort to show that Chlamydia trachomatis (CT) may be involved in the causation of acute otitis media (AOM), we performed three experiments. In the first, we inoculated the tympanic bullae of 6 chinchillas with CT. Five of the 6 inoculated animals developed CT AOM. In the second experiment, we sprayed the nasopharynx of 10 chinchillas with CT. Of these, 8 developed both pharyngitis and AOM, and in 6, live CT was cultured from the middle ear and pharynx. In the third experiment, 5 chinchillas had their conjunctiva inoculated with CT. Three developed CT conjunctivitis. Of these, 2 developed CT pharyngitis and 1 developed CT AOM. We concluded that CT will cause AOM in the chinchilla by direct inoculation into the middle ear as well as indirectly by infection of the nasopharynx and conjunctiva.
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PMID:Chlamydia trachomatis in the etiology of acute otitis media. 156 44

Anemia is commonly discovered in children when a complete blood count is routinely performed during acute and febrile illnesses. In this study-recovery of hemoglobin levels in children after acute infections was evaluated. Hemoglobin levels were measured in capillary blood of 70 patients who visited a community primary pediatric clinic with an acute infectious illness (37 boys, 33 girls; mean age 22 months, mode 18; 58 had fever of 38 degrees or higher). The most frequent diagnoses were upper respiratory tract infection, acute otitis media and pharyngitis. Follow-up hemoglobin measurements were performed after at least 3 days without fever and when the children were considered well by their parents. The average time between the 2 measurements was 12 +/- 9 days.
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PMID:[Anemia in children: hemoglobin changes in mild, acute infections]. 193 13

In a randomized double-blind placebo-controlled, parallel group study, 79 infants with acute otitis media received treatment with suppositories containing either Nifluril (400 mg daily, morniflumate) or placebo for five days. Both groups of patients also received amoxicilline (50 mg/kg daily) for eight days. The combination of Nifluril with antibiotic therapy gave significantly greater relief from abnormalities of the tympanic membrane (after two days treatment), inflammation of the throat and nasal congestion than did antibiotic therapy alone. Overall clinical assessment confirmed a significantly greater recover rate in the Nifluril group compared with the placebo group. Very few side effects were recorded, limited to diarrhoea, without any drug interruption. Nifluril may be recommended as an effective safe adjuvant to the antibiotic treatment of acute otitis media in infants.
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PMID:[Efficacy and tolerability of morniflumate in acute otitis in infants: results of a randomized study versus placebos]. 208 18

Upper respiratory tract infections are among the most common acute infections in humans. This review discusses the clinically important aspects of the epidemiology, etiology, clinical presentation, diagnosis, management, complications, and prevention of the common cold, pharyngitis, otitis media, and sinusitis. Most episodes of the common cold and pharyngitis are of viral origin, and curative therapy is not available. Streptococcal pharyngitis, acute otitis media, and sinusitis are secondary to bacterial infections, and antibiotic therapy is important.
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PMID:Upper respiratory tract infections. 229 Aug 75

Cefixime, previously designated FK027, FR17027 and CL284635, is an orally active cephalosporin with a broad spectrum of antibacterial activity in vitro. It is particularly active against many Enterobacteriaceae, Haemophilus influenzae. Streptococcus pyogenes, Streptococcus pneumoniae and Branhamella catarrhalis, and is resistant to hydrolysis by many beta-lactamases. Cefixime has little activity against Staphylococcus aureus and is inactive against Pseudomonas aeruginosa. Cefixime is distinguished by its 3-hour elimination half-life which permits twice daily, or in many instances once daily, administration. Comparative trials, though few, indicate that the clinical and bacteriological efficacy of cefixime 200 to 400mg daily administered as a single dose or in 2 divided doses, is comparable with that of multiple daily doses of co-trimoxazole (trimethoprim + sulphamethoxazole) or amoxycillin in acute uncomplicated urinary tract infection, with that of amoxycillin, amoxycillin/clavulanic acid and cefaclor in acute lower respiratory tract infections, and with that of amoxycillin and cefroxidine in adult patients with acute tonsillitis or pharyngitis. Several comparative trials in children with acute otitis media demonstrate the similar effectiveness of cefixime 8 mg/kg daily (in 2 divided doses, or as a single daily dose), cefaclor 20 to 40 mg/kg daily and amoxycillin 40 mg/kg daily in 3 divided doses. The most frequently reported adverse effects, diarrhoea and stool changes, are usually mild to moderate in severity, transient, and mostly occur in the first few days of treatment with cefixime. Thus, cefixime is an effective orally active cephalosporin with a relatively long elimination half-life permitting a simplified treatment regimen. It is a suitable alternative to cefaclor or amoxycillin in acute otitis media and acute upper and lower respiratory tract infections, and to amoxycillin or co-trimoxazole in acute uncomplicated urinary tract infections.
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PMID:Cefixime. A review of its antibacterial activity. Pharmacokinetic properties and therapeutic potential. 268 93

We evaluated 758 sick children younger than 3 years of age for Group A beta-hemolytic streptococcal (GABHS) upper respiratory infection (URI) to determine the usual clinical presentation of the disease in this age group, indications for culture and the optimal site(s) from which to isolate the organism. GABHS infection was documented in 35 subjects (4.6%). The classic presentation (as proposed in the 1940s) of GABHS URI in children younger than 3 years of age was not confirmed by this study. In 32 of the GABHS cases there were pharyngitis, common cold symptoms or both, and these were associated with acute otitis media 10 times and with otitis media with effusion 3 times. Clinical impetigo was associated with GABHS URI (4 of 32 cases). GABHS URI would not have been documented in 6 of 32 cases if cultures of the anterior nares had not been performed. Children between 18 and 36 months of age were more likely to have GABHS disease than were younger children. Hoarseness and vomiting occurred less frequently in children younger than 36 months with GABHS infection than in those of that age who had non-beta-hemolytic streptococcal illnesses. A history of two or more siblings at home or a family member with a recent streptococcal infection and the presence of irritability, a reddened throat or palate or uvular edema were each associated with GABHS URI. We concluded that sick children between 18 and 36 months of age with a reddened throat should have cultures taken of the throat and anterior nares for GABHS.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Group A streptococcal infection in children younger than three years of age. 305 Aug 54

Upper respiratory tract infections, particularly pharyngitis and acute otitis media (AOM) are the commonest diseases in children. Although viruses are the main causative agents, bacteria may play an important role. With regard to antibiotic therapy, clinicians must solve two problems: differentiation between viral and bacterial aetiology and choice of the optimal drug for each bacterial disease. In patients with pharyngitis the identification of group A haemolytic streptococci as the causative agent may be very difficult if only clinical and haematological data are considered. Throat culture is time consuming and difficult to perform in ambulatory practice; the recent techniques for rapid detection of streptococcal antigens are a possible answer to this problem. In bacterial pharyngitis a single injection of benzathine penicillin is considered to be first choice. However local pain and the significant increase of the relative risk of allergic problems in comparison with the decrease of incidence of rheumatic fever may shift therapeutic preference towards macrolides. The recently marketed ones, especially miocamycin, seem to offer easier administration, fewer side-effects and better efficacy. With regard to AOM, the differentiation between bacterial and viral disease is less important because over 70% of cases are of bacterial origin. Besides, an exact aetiological diagnosis is possible only by tympanocentesis, an invasive method. In Italy amoxicillin is still the drug of choice: a twice-daily regimen has been demonstrated to be as effective as the traditional thrice-daily schedule.
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PMID:Upper respiratory tract infections in children: antibiotic treatment. 332 54


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