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Query: UMLS:C0149514 (bronchitis)
 6,902 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Kartagener's syndrome (occurrence of bronchitis and sinusitis in patients with transposed viscera or situs inversas) increases susceptibility to purulent infections of the upper and lower respiratory tract, leading to long-term damage to the respiratory tract. Arge reported that male sterility is a component of Kartagener's syndrome. Application of electron microscopy (EM) techniques to the study of the sperm of infertile men showed the presence of immotile spermatozoa with abnormal anoxemal structures. Afzelius, in examining respiratory tracts, reported tracheobronchial clearance with no mucociliary transport; absence of ciliary motion in biopsy material; and, similarity in EM appearance of ciliary anoxemes and sperm. Most of the subjects studied had Kartagener's syndrome; others had immotile sperm and chronic respiratory infection but not situs inversus. Other studies had similar observations; Eliasson et al. introduced the term "immotile ciliasyndrome." Sturgess et al. reported the presence of a completely differenct ciliary anoxemal defect in both respiratory tract and spermatozoa of 3 siblings with chronic respiratory tract disease but not Kartagener's syndrome. The defect in Kartagener's syndrome is the absence of dynein arms (believed to be responsible for the generation of ciliary movements and radial spokes which allow the cilia to bend) while the defect in Sturgess cases is lack of radial spokes. Whatever the mechanism, the movement of the cilia is restricted. In respiratory tracts, this defect leads to loss of ciliary cleansing action with chronic infective sequelae as in Kartagener's syndrome. It is not known whether the ciliated cells of the fallopian tubes can result in female sterility, nor if ciliary immotility in the brain ventricles and central canal of the spinal end (these areas are lined with ciliated cells) has been associated with any disorder. The sensory hairs of olfactory and vestibular cells also have dynein arms capable of some motility. Further research along these lines should be encouraged.
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PMID:Fertility, immotile cilia and chronic respiratory infections. 31 98

This paper has reviewed the bacterial etiologies and therapeis for commonly seen infections in the out-patient clinic or physician's office. The use of oral antibiotics for the treatment of pharyngitis, otitis media, sinusitis, bronchitis, certain pneumonias, cellulitis, urinary tract infections and as follow-up therapy to systemic administration is discussed. Emphasis on the decreasing bacterial spectra of the tetracyclines is noted as well as a discussion of therapy of infections due to beta-lactamase-producing Staphylococcus aureus and Haemophilus influenzae.
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PMID:Infectious disease management with oral antibiotics. 31 13

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

Forty-five patients have been treated surgically for obstructive azoospermia. Fifteen underwent reversal of vasectomy and 40% of the wives became pregnant. Thirty had epididymovasostomy, and in only 2 (6.5%) did the sperm count become normal, although a few poorly motile sperms appeared in the ejaculate in a further 4 patients. Congenital abnormalities of the vasa in 7 cases and post-inflammatory blocks in 4 cases were examples of obstructive azoospermia due to well defined causes. However, in half of the patients (15 cases) the cause was obscure although it was associated with sinusitis, bronchitis or bronchiectasis (Young's syndrome). The results of pulmonary function tests in 30 cases, and electron microscopic studies of cilia from epididymes (10 cases) and bronchial mucosa (2 cases) indicated that the basic abnormality might be malfunction of the microtubules which appeared to be ultrastructurally normal in most cases. One case appeared to be associated with dietary deficiency, and correction of diet coincided with a successful result of surgery.
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PMID:Obstructive azoospermia: respiratory function tests, electron microscopy and the results of surgery. 75 15

The authors discuss the problem of the diagnosis of sinusitis in children from the viewpoint of the practising paediatrician, on the basis of 106 children and adolescents aged between 6 and 17 years, and suffering from sinusitis. Maxillary sinusitis (56.5%) and a combination of maxillary and ethmoidal sinusitis (24.5%) were commonest, and pan-sinusitis occurred in about 10% of cases. The commonest complaints in the history were cough, headache, pyrexia and rhinitis. The commonest clinical findings were pharyngitis, retropharyngeal drip, tenderness to pressure over the sinus points, otitis media, a deterioration in the general condition, enlarged tender angular lymph nodes, bronchitis and rhinitis. The result of treatment of sinusitis in childhood with the antibiotic used here, doxycycline, are assessed. A successful result was obtained in 94.3% of cases; cure in 77 patients (72.6%) and marked improvement in 23 (21.7%). There were six failures (5.7%). In the majority of children - 72 cases (68%), the duration of treatment was 15-21 days. It was 10-14 days in 18 children (17%) and more than 3 weeks in 16 children (15%). Rapid subjective improvement was seen in 65 cases (61.3%), and rapid objective improvement in 80 (75.5%). The tolerance of doxycycline was very good in nearly all patients. Mild symptoms of gastrointestinal intolerance were seen in two cases.
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PMID:Sinusitis in paediatrics. 83 May 15

Forty-eight cases of otorhinolaryngological infections were treated with amoxicillin (AMPC) at a daily dose of 750mg. The clinical and microbiological effects were studied, and the results were summarized as follows. 1. The subjects comprised 20 cases of otitis media, 10 of tonsillitis, 4 of sinusitis, 4 of chroditis, 2 bronchitis, 5 of furuncle of the ear and 3 of furuncle of the nose. The clinical effective rate of AMPC was 82.9%, and the microbiological effective rate was 80.6%. 2. The effect of AMPC against strains isolated from the above diseases was also studied. The effective rate against Streptococcus was 91.6% and against Staphylococcus 83.3%. 3. Side effects were observed in 4 cases (one of diarrhea, two of abdominal discomfort and one of lingual pain), but none of them was so severe as the use of AMPC should have been discontinued.
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PMID:[Clinical use of amoxicillin in the otorhinolaryngological field (authors's transl)]. 93 32

A 78-year-old man with pneumonitis and pulmonary abscess associated with Moraxella nonliquefaciens is presented. This organism was found by culture of both transtracheal aspirate and sputum. No previous reports have associated M nonliquefaciens with infection of the lower respiratory tract, although sinusitis and bronchitis have been reported. Possible predisposing factors in our patient included carcinoma of the larynx, as well as alcohol ingestion and cigarette smoking.
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PMID:Pneumonitis and pulmonary abscess associated with Moraxella nonliquefaciens. 97 88

Four subjects who produced immotile sperm were studied. In three of the subjects, who had frequent bronchitis and sinusitis, there was no mucociliary transport, as measured by tracheobronchial clearance. Electron microscopy indicated that cilia from cells of these patients lack dynein arms.
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PMID:A human syndrome caused by immotile cilia. 108 76

In the winter of 1972-1973 a multicentre trial of the treatment of upper and lower respiratory tract infections was carried out in Spain using doxycycline. 85 physicians participated in the study and treated 1,653 patients. The infections included acute bronchitis, acute exacerbation of chronic bronchitis, pneumonia, bronchopneumonia, tonsillitis, pharyngitis, trachetis, sinusitis, and otitis media. The majority of the patients were adult out-patients although some children and adolescents were included: 1,011 of the patients were male and 642 female. A number of the signs of respiratory infection such as temperature, cough, pain and inflammatory symptoms were examined. A rapid reduction in intensity and severity was noted in all of these parameters. Tolerance to the antibiotic was excellent. Only minor side-effects were reported and these were mild and mainly limited to the gastro-intestinal tract - in no case was treatment discontinued. The total number of side-effects was 37; they occurred in 31 out of the 1,653 patients. The overall evaluation of results showed a very good or good response in 85% of the patients. It appears from this multicentre study that the efficacy of doxycycline has in no way decreased over the 7 years of its extensive use in Spain. It remains a fast acting and effective antibiotic in upper and lower respiratory tract infections irrespective of age, sex or diagnosis.
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PMID:Doxycycline in respiratory tract infections. Report of a retrospective study in Spain during the winter 1972-1973. 109 76

Persistent cough is a frequent and frustrating problem in the pediatric field. One hundred and seventy two children presenting with persistent cough for longer than 2 weeks were evaluated by both otolaryngologists and pediatricians. One hundred and twenty nine cases (75%) were found to have lower airway diseases, of which bronchial asthma, bronchitis and pneumonia, in that order, were the most common. One hundred and forty two cases (82%) had sinusitis, in 34 cases of which no causative diseases except sinusitis were found to be responsible for the persistent cough. Sinusitis was found in 90% of patients with pneumonia, 81% of those with bronchitis and 65% of those with poorly controlled asthma cases. These results revealed that sinusitis is an important causative factor for persistent cough in children. All the patients with pneumonia and bronchitis were cured by antibiotic administration for 2 weeks, whereas conservative treatment of sinusitis for as long as 6 months was less satisfactory resulting in only 60% cure, 18% improvement and 22% without improvement. In cases with sinusitis and lower airway diseases, continuous treatment for sinusitis is necessary even after treatment of the lower airway diseases has been completed.
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PMID:[Upper and lower airway diseases in children with persistent cough]. 140 14


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